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£177 Find cheap flights from London to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to North America departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best North America Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

New York
New York1 stop£269
Orlando
Orlando1 stop£356
Toronto
Hamilton2 stops£335
Los Angeles
Los Angelesdirect£389
Miami
Miami1 stop£296
San Francisco
San Francisco1 stop£322
Las Vegas
Las Vegasdirect£319
Boston
Boston1 stop£349
Chicago
Chicago1 stop£420
Washington, D.C.
Baltimore1 stop£270
Calgary
Calgarydirect£318
Cancún
Cancún2 stops£518
Tampa
Tampadirect£376
Mexico City
Mexico City1 stop£499
Atlanta
Atlanta2 stops£417
Dallas
Dallas2 stops£521
Seattle
Seattle2 stops£458
Houston
Houston3 stops£507

Good to know - Cheap tickets from London to North America

Low season

June

High season

December

Cheapest flight

£177
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (6% more expensive on average)
Flight from London Gatwick Airport to New York John F Kennedy Airport

FAQs - booking North America flights

  • How does KAYAK find such low prices on flights from London to North America?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to North America.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to North America?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to North America from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to North America?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to North America with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to North America?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to North America from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London to North America

  • On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Flights from London to North America: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from London to North America 
Verified travelerFlew with United AirlinesLHR-EWRSept 2024
Heathrow was surprisingly empty, not sure if I was just lucky with the time. My transfer from Vienna was seamless, I had enough time not to rush and not too much time to get bored. I did fly with a carry on which made my trip so much more enjoyable since my last trip to Vienna through Frankfurt was a nightmare both ways my luggage was left in Frankfurt . I definitely chose my fight not through Frankfurt because of that. Newark is my preferred New York airport , arrival was a breeze
786ottoFlew with FinnairLHR-JFKSept 2024
If you have tight connection and previous flight is late , don't panic they will wait for you if you have connecting flight with same airline.
Verified travelerFlew with British AirwaysLHR-SANSept 2024
Flight overall is good. Service is very good. Bring yourself some snacks, in case the food isn’t up to your taste.
Verified travelerFlew with British AirwaysLHR-ORDSept 2024
BA had great food, should have brought a few more snacks and dressed more warmly though!
CherylFlew with British AirwaysLHR-ORDOct 2024
Make sure you pay extra for a seat. Otherwise you may not have a flight.
MeganFlew with IberiaLHR-LAXSept 2024
Pack light and know you can always get stuff when you land.
KennethFlew with IberiaLHR-EWROct 2024
Heathrow is a large busy airport that requires a lot of walking.
SarelaFlew with British AirwaysLHR-JFKSept 2024
We were delayed and when we arrived there was a strike so getting through security to connect was a hassle as we had to go to another terminal and then return. We barley had time to make our connection.
CarolFlew with British AirwaysLGW-MCOOct 2024
Take the 10.40 flight not the 14.30 as it took nearly 2 hours to clear Orlando airport as there weren’t many immigration staff on duty - when i did it last year I breezed through at the earlier time
SYBIL BRENNANFlew with British AirwaysLGW-MCOSept 2024
Beware that they can change your flight last minute and put you on a flight that arrives to a different airport from your connecting flight. You are responsible for finding the transport to your connecting flight
Verified travelerFlew with British AirwaysLHR-EWRSept 2024
Do NOT choose BA! I will no longer use BA because of their lack of alternate planning! I would have been stranded in Zagreb for 2 extra days!
Verified travelerFlew with British AirwaysLGW-YVRSept 2024
Never fly BA through Gatwick. An old, under resourced airport which will absolutely negatively impact your journey
Verified travelerFlew with British AirwaysLHR-JFKAug 2024
People have to make sure they have plenty of time (2 hours minimum) if they need to change terminals. Heathrow is a monster airport, it's giant, so if you want to shop or eat or just look around, you need more than 2 hours between flights. Otherwise, it's great, the security was fast but thorough. I loved that I did not have to remove my shoes and the employees were patient and polite, not like at JFK. The shuttle buses are annoying, but at a huge airport like Heathrow, it's a must. The drivers of the shuttles are crazy, they don't care if people are falling down or not, they drive aggressively. However, people cannot fall down because the buses are packed to the gills. So, instead of shuttles, a looping airtrain would be a much more convenient and probably faster way of connecting the terminals, just like at JFK. The frequent flights between London and New York are much appreciated.
Verified travelerFlew with American AirlinesLHR-PHLJul 2024
Make sure you are at the airport at least 3 hours early to ensure that you can check in, go through security, and so that you can find your departure gate within plenty of time so you are not rushing.
JamesFlew with British AirwaysLGW-MCOJun 2024
When Checkin in at the airport, if you request a window seat make sure it is a window seat and ask to see a seating plan before you accept the seat.
Verified travelerFlew with British AirwaysLHR-ORDJul 2024
Gate 10 is a train wreck because there are multiple gates distinguished by a letter following A10. If possible get there as quickly as possible to find the appropriate gate.
KateFlew with British AirwaysLHR-DFWJun 2024
Leave plenty of time for layover in US as the queues for immigration are very long and you are likely to miss your connecting flight
Verified travelerFlew with British AirwaysLHR-PITJun 2024
By your own food and have your own music. Upgrade your seat if you have the funds!
KatarzynaFlew with British AirwaysLHR-IADJun 2024
It would be nice to know beforehand which aircraft is flying on that route.
LydiaFlew with American AirlinesLHR-YYZJun 2024
Give yourself enough connection time in London to clear customs even for connecting flights.
DeborahFlew with IberiaLGW-MCOJun 2024
Most of the main airlines have good boarding, entertainment and flight experience
Verified travelerFlew with Air CanadaLHR-YYZJun 2024
Service is really good and all staff members are very supportive
Verified travelerFlew with British AirwaysLHR-ORDJun 2024
Person’s should do their due diligence of airlines before booking flights.
BrianFlew with British AirwaysLHR-IADJul 2024
Fly KLM or Lufthansa or any carrier besides British Airways.
Verified travelerFlew with Air CanadaLHR-YHZJul 2024
Just know that if you were going to the US, you will have to go through an additional layer of security and an additional layer of customs when you get to your next to last city
TracyFlew with British AirwaysLHR-LASJul 2024
Again, connecting flights can always be a challenge. All you do is prepare for the worse and be patient.
PhilFlew with British AirwaysLHR-DENAug 2024
Sit in the front part of the plane if you want service.
WendyFlew with IberiaLHR-PITJul 2024
This is a good service to a smaller gateway airport. It's usually full. This service is why we selected BA. If you've prepaid for your seats be prepared for them to switch the plane configuration and reassign your seats. You'll have to apply for this refund too since it's not automatic. These refunds should be automatic not a chore for you to get your money back, especially when you have selected seats you personally want.
SimonFlew with British AirwaysLHR-LAXJun 2024
If flying business class I’d research which cabin your aircraft operates. BA have some old business class on the 380 and new business class on the 777. (And 350). The new cabin is so much better. But the food just isn’t as good as it used to be
AntonellaFlew with IberiaLHR-EWRJul 2024
London makes you take out every single toiletry even below 100ml and if they don’t all fit in one tiny bag, they make you throw it away. Check everything in your checked luggage!
Anne KatherineFlew with IberiaLHR-PHLJul 2024
Need more snacks. As meals not big and need more to eat Also take own water on board as not enough drinks offered from cabin crew - can feel dehydrated during flight
JeffFlew with British AirwaysLHR-IADAug 2024
We booked with American due to code share. Would try any other business class except British Airways.
RyanFlew with British AirwaysLHR-PHXJul 2024
Don't fly British airways. They are late and their response was not adequate for the circumstance.
Jan-FlorinFlew with American AirlinesLHR-LASJun 2024
Take a lot of patience as there is no smoking ward in the whole airport.
PamFlew with IberiaLGW-MCOApr 2024
If flown with various airlines over 25 years, they have all been very good, I wouldn't date one over the other fur service, baggage allowance and flight cost are my deciding factors. Terminal C the new term I am at Orlando is very spacious, clean, clear signage, but be aware there is a 10 minute walk from the plane to the luggage collection and border control area. Ask for assistance if you have any issues walking that far yourself or with children.
ElizabethFlew with DeltaLHR-JFKMar 2024
Delta is my go to airline when I fly they have never lost my luggage or made me miss a connecting flight. The one time I missed a connecting flight because TSA was shorthanded and border entry lines were massive Delta booked me on a new flight the following morning and put me in a hotel for the night. 95% of Delta employees are friendly, cheerful and appear to be happy to to take time to help their customers.
Verified travelerFlew with American AirlinesLHR-SFOMar 2024
Heathrow is vast, allow plenty of time to drop bags and go through security. At San Francisco the immigration takes a bit of time and we had to wait around 1.5hrs, bare this in mind when booking car rental. The is a shuttle train from the airport to the car rental area which is very slick and efficient.
SuzanneFlew with British AirwaysLHR-PITMay 2024
1 - bring a portable battery backup because you can't rely on the outlets at your seat to be working. 2 - download movies/shows to your device, because you can't rely on your headphones or screen to be working. 3 - download any work, as possible, to your laptop, because you can't rely on WiFi to be working.
Verified travelerFlew with Air CanadaLHR-YYZMay 2024
It is a long walk to the gate so make sure to leave yourself time. We were told 4 hours ahead and we should have taken that advice.
JenniferFlew with United AirlinesLHR-IADMay 2024
Good luck with the flight, make sure you eat before you board the plane because that's a long flight for the food that is served on that plane.
Juan LuisFlew with DeltaLHR-JFKApr 2024
- Enter as much information as possible using the Delta or Virgin Atlantic app. - Confirm which is the Terminal of your departure. - Arrive three hours early at the airport.
EmilyFlew with British AirwaysLHR-ORDMar 2024
Bring as few liquids as possible or put them in checked bag. They are very strict at Heathrow about all of them fitting into one small ziplock bag
Verified travelerFlew with British AirwaysLHR-BOSMar 2024
If you are arriving on a late flight check in to an airport hotel at Logan. Good choice, easy access and good start to your trip
Verified travelerFlew with American AirlinesLHR-LAXMar 2024
book with american airlines they are very nice! food is amazing so you don't need to buy foods before you board.
Verified travelerFlew with British AirwaysLGW-JFKMay 2024
BA is very good and I would travel with them again. the crews are wonderful
Verified travelerFlew with British AirwaysLHR-PHXMay 2024
Arrange a wheelchair and hope it arrives if you are at all handicapped.
Verified travelerFlew with IberiaLHR-ORDMay 2024
If you haven't flown with them before, try British Airways. A great experience.
VaitsaFlew with British AirwaysLHR-JFKApr 2024
Be on time and be ready for gate changes!!
Verified travelerFlew with British AirwaysLHR-BOSMar 2024
everything went smoothly, found my connection very easily
Ana-MariaFlew with IberiaLHR-SFOMar 2024
In London triple check your flight they have multiple leaving for the same destination once - it is easy to get them confused
RickFlew with British AirwaysLHR-BNAMay 2024
Not a big fan of British Air but use them due to nonstop flights from Nashville. Have flown 12-15 legs with them and seems to be some issue with delays, equipment, etc. most of the time. The new aircraft is a big upgrade in business class seating, Also, LHR is always a hassle to connect through but due to the nonstop from BNA, we will probably continue using BA.
RandyFlew with British AirwaysLHR-BOSMay 2024
Be aware that the cost for your luggage has gone up to $75!!
Verified travelerFlew with British AirwaysLHR-AUSMar 2024
Eat before your flight if possible as inflight meals are pretty bad.
Verified travelerFlew with British AirwaysLHR-PHLApr 2024
Heathrow is not an easy place to fly from
Verified travelerFlew with British AirwaysLHR-DENDec 2023
We always fly BA or AA. They have a direct flight to and from Denver. We prefer British airlines and always fly through Heathrow It’s a massive airport but pretty easy to navigate even from the train station and the underground
MasumaFlew with Air TransatLGW-YULFeb 2024
Yes! If you are flying Air Transat bring your own blankets, pillow and headphones/wired earbuds or be prepared to pay with a Credit Card as they do not accept Debit cards or cash.
FarhanFlew with British AirwaysLHR-EWRJan 2024
Update your planes, clean your planes. Update ur systems, update your touchscreen it is not 2010. Update the food selection and chefs who are making food. Add more variety! Clean your planes!
KaishaFlew with British AirwaysLHR-MSYFeb 2024
If flying during Mardi Gras season, prebook a cab from the airport as you may be waiting a while. Security is swift
StephenFlew with British AirwaysLHR-BOSJan 2024
My best tip is make a ton of money, so you can afford to fly business or first class.
SarahFlew with British AirwaysLHR-PHXFeb 2024
Emirates airlines and qatar airways are the best i have tried
MandyFlew with British AirwaysLHR-JFKJan 2024
I think night flight is always the way to go.
Verified travelerFlew with British AirwaysLHR-EWRFeb 2024
If food allergies consider flying a different airline
LeviFlew with British AirwaysLHR-AUSJan 2024
Consider paying premium to stay out of economy.
Verified travelerFlew with American AirlinesLGW-MCOFeb 2024
The more you can do at home online before you leave makes it easier for you to just enjoy the airport before your flight. And just remember if you purchase food from WH SMITHS to eat it or bin it on the plane because it will add 30 minutes on your journey been escorted to extra security for having sandwiches. A reminder on the plane about food items to dispose it before you leave the plane would have helped.
WarrenFlew with United AirlinesLHR-IAHJan 2024
The ground transportation situation (Uber, taxis) at International Arrivals (Terminals D/E) is frankly pathetic for a major American city. Way too many people and cars for the allotted space. I would recommend taking the mini-train to another terminal (A,B or C) and getting an Uber there, rather than trying to navigate International.
Verified travelerFlew with British AirwaysLHR-EWRFeb 2024
Even if you have a long layover, be prepared to travel a long distance to your gate once it gets announced. Do not delay in heading to the gate. Be prepared for a very crowded airport experience.
Verified travelerFlew with FinnairLHR-BOSDec 2023
If you’re looking for a hassle free and good customer experience, avoid BA; Fly American. As soon as you board the plane, set your watch to local US time to help adjust to the time difference.

Top 5 airlines serving from London to North America

Need help choosing which airline to fly with from London to North America? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1318 reviews
8.2Crew
6.9Entertainment
7.5Comfort
6.8Food
7.7Boarding
Airline reviews

Food was very ordinary for premium economy, very small portions.

6.0 GoodDoug, Oct 2024OSL - HEL
Read more Finnair reviews

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

The entertainment system did not work. And we waited 45 minutes in our seats after we landed before we got to the gate

It was a pleasure definitely going with Iberia on my future travels

Our connecting flight was cancelled and it took us 15 hours to reach our destination.

This has been the worst experiencia I have had traveling overall. More than 3 delays, no one answering questions, no one at the AA counter. No one at customer service and after having to change transportation to airport and spend the night at a hotel paid by me, we were delayed inside of aircraft for more than 2 hours!!! Bad experience!!!

My only complaint is that the pocket in front of me was ripped and my things, like iPad and airline magazines, kept slipping to the floor.

Flight delayed yet again. Crew apathetic and unhelpful re affect on connecting flight.

I think Virgin is one of the best flying experiences, especially from/to the UK. The staff are so helpful and fun, the food is good, seats comfortable, goof entertainment and great value. Check in and boarding is pretty pain free. I also find that the other passengers are generally so kind and considerate than when I've flown other airlines.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

There was a terrible delay upon arrival in Barcelona. The plane had to park a great distance from the terminal, and only one bus was available to make the ~15 minutes each way trip, meaning it was ~ 45 minutes after we landed that I finally entered the terminal.

I didn't use the entertainment feature. I can't fault that. That was my choice. I could have opted for a bigger seat. Again, my choice. The crew was excellent on all of my flights. I don't really fault the food choices. (I'm one that's grateful to eat). All of the flights left on time or arrived early or on time. Grateful for the assistance that I received when checking my bag at Heathrow. (It was early...hard to think)! I hadn't flown in 17 years. I would consider choosing Air Canada again in the future.

Always have no issues with air canada great staff and food just all around good air line my luggage however was 5 hours late and on another flight and I requested a wheel chair because of arthritis in my lower back and fake hip walking the distance in airport killed me no one showed up for me with requested wheel chair but ....in life stuff happens ..... still a good airline and good people

Boarding was terrible. We paid for business class tickets, which would give us “Zone 1” boarding. This should happen before the zones for premium economy and economy passengers start to board. However, the gate agents at Heathrow only had “Zone 1” boarding for about 45 seconds before moving on to allowe “Zone 2” and “Zone 3” to start boarding. We still weren’t through the line to board and many passengers from zones 2 & 3 pushed ahead of us to board (it was a completely full flight). When we finally did get on the plane, there were no overhead storage compartments for rows one or two in business. Apparently this is the way that Boeing 787 planes are designed, which is frustrating to pay thousands more dollars for a ticket and then find out that there is no space to store your carry on. Finally, we got food poisoning from the sandwiches and scones with clotted cream that were served in business class. Barely was able to get home to our condo in Toronto after the flight before suffering from vomiting and diarrhea. What was supposed to be a splurge on the end of our vacation in business class instead turned into a nightmare and the absolute worst way to end a trip.

Food is terrible....... need better snacks, too. Crew was lukewarm.

It was a fantastic flight, the refreshments were just great but there was no WiFi , it makes my rating for air canada drop

Ordered the vegetarian meal. Perhaps the worst in flight meal i ever had. Soggy and sad broccoli, overcooked rice and a FROZEN cheap fruit salad.

There was a delay and the staff handled it very well

Delayed 4 hours because of a “mechanical” issue on an earlier flight. Air Canada uses this excuse for many delays to avoid having to pay passengers late/delay fees. I am a 75k Aeroplan member and was the last one to be asked for my meal choice and by then, I was told my meal choice was no longer available. I asked why I was asked last and not early given my travel status and the flight attendant lied and said that only super elite members get first choice.

Excellent. Wonderful agents from check-in through the end of my flight. I’ll definitely fly them again.

The movies were super old. The crew did not offer WATER???? 5 hours os flight and did not get WATER? Norse is the worst company I ever used and never will use again.

Why call us to board if we’re going to be made to stand in the tunnel for 20 minutes. Really hard for people with little children. Plus it took me ages to check in because my seat in Premium was overbooked so I didn’t actually have a seat. I did end up receiving my seat in Premium but there was a lot of stress and confusion beforehand. Hope is it possible to overbook seats? Especially in Premium!

We flew one way from Gatwick, London to JFK NY For 2 people $1200 and no food offered not even water. You had to buy food. Norse advertises as a low fare transatlantic airline, they may want rethink that. Crew, flight was fine. Ironically we flew American from JFK to Heathrow for $1000 (2people) and included food and drinks.

Longest check in line I have ever seen- brutal and airline personnel hustled me about the size of my bag even though I showed them that it measured exactly to the measurements posted on their site. Just super annoying- I get it - it’s a budget airline and you get what you pay for. Most of the flight were young people who seemed to have never experienced international travel. It’s worth paying for a seat otherwise you will be uncomfortable.

We flew premium on the way TO London but went back to economy for this flight. The differences I note here may be colored by changing service. The crew was professional and polite but cold on this flight and class of service. They seemed to want to have as little to do with us as possible, beyond providing the basic services in economy. The aircraft was still good though, and the pitch was about as tight as expected - manageable but no extra personal space to spare. Overall I would certainly fly Norse Atlantic again, given the opportunity.

The crew really made the difference. Some of the friendliest cabin crew I have ever encountered- they seemed genuinely happy to be there, and took pride in their airline and aircraft. The Dreamliner was quieter than legacy aircraft and while meals weren’t to our preference, they were at least something to keep us going!

I loved the ability to upgrade my seat which was worth it. The large seat and ability to recline made it comfortable to fall asleep. My only two complaints were entertainment (movie selections were old) and approx 30 mins before landing the crew started to collect the blankets despite the cabin air temperature remaining cold. Maybe wait for passengers to get off the plane before collecting the blankets.

Excellent! Although it stinks to pay extra for leg room and then have no screen option.

Very much dislike: Airline requires check-in at the Airport Airline does not work with TSA PreCheck

Overall a great experience. Only complaint was the movie selection was pretty limited, but that's pretty minor in the grand scheme of things and easy to overcome.

Everything was fine except not posting the gate number until 14 minutes before boarding. In an airport the size of Heathrow, that was unacceptable.

We already had a five hour layover in London, and then they cancelled our flight about half hour before we were due to board. They wouldn't give us access to the lounge and hanging around the extremely busy terminal for another three hours until our next flight was crappy. 8 hours in a busy terminal is awful. The least they could have done was give us access to one of their quiet, comfortable lounges for the inconvenience. I heard from others that they do this a lot -- cancel these short flights if they're not completely full. When we got onto the next flight it was absolutely packed and uncomfortable. Just very disappointing. British Airways used to be a great airline to fly with, but it doesn't feel that way at all now.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

They took good care of me on the plane and had it not been for handicap assistance I would definitely had missed my connecting flight . Not BA fault but The airport security instead . Two hours is way too long for security

The least comfortable business class seat I have encountered for a while - very very firm when reclined making sleeping difficult. Cost cutting is visible everywhere - no offer to refill drinks (the wines were not good - so no real issue there :) ) Just not worth what BA charge

old seat need to go! outdated and uncomfortable. I waited 40 minutes for my bag

They had about 20-25 people overbooked. Including me. Why is this?? I was put on a flight to NC an hour later with a 4 hour layover. I was supposed to be home at 1045am instead i was home at 7:30pm. An extra day to pay for dog care.

Boarding is not controlled as groups called was not enforced

The plane was clean. The crew were lovely. Food was good - but seat 1D is a poor location. - the crews cupboard is right near your feet and they visited them frequently swishing the curtain from the galley onto my feet everytime also creating a swish of cold air each time & then slamming the door.

Book cheap flights from London to North America

Cheapest flights to North America from London found in 2024 and 2025

Recent return flight deals

1/3Sat
1 stop
17h 50mLGW-JFK
5/3Wed
direct
6h 45mJFK-LGW
£269
8/2Sat
1 stop
17h 10mLGW-JFK
16/2Sun
direct
6h 45mJFK-LGW
£274
25/3Tue
directNorse Atlantic UK
7h 50mLGW-JFK
3/4Thu
directNorse Atlantic UK
7h 00mJFK-LGW
£286
26/3Wed
directNorse Atlantic UK
7h 50mLGW-JFK
1/4Tue
directNorse Atlantic UK
7h 00mJFK-LGW
£287
26/11Tue
directFinnair
8h 10mLGW-JFK
2/12Mon
directFinnair
6h 55mJFK-LGW
£349
11/11Mon
1 stopVirgin Atlantic
15h 40mLHR-JFK
18/11Mon
directVirgin Atlantic
6h 54mJFK-LHR
£349
18/11Mon
directVirgin Atlantic
8h 00mLHR-JFK
25/11Mon
directVirgin Atlantic
6h 55mJFK-LHR
£351
26/11Tue
1 stopFinnair
14h 10mLHR-JFK
8/12Sun
1 stopFinnair
30h 30mJFK-LHR
£352
12/11Tue
directBritish Airways
8h 10mLGW-JFK
20/11Wed
directBritish Airways
6h 55mJFK-LGW
£360
13/11Wed
directBritish Airways
8h 10mLGW-JFK
20/11Wed
directBritish Airways
6h 55mJFK-LGW
£365

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Recent one-way flight deals

17/3Mon
1 stopVueling
16h 10mLGW-JFK
£177
5/12Thu
1 stopVueling
29h 55mLGW-JFK
£178
11/2Tue
directNorse Atlantic UK
7h 50mLGW-JFK
£189
5/3Wed
directNorse Atlantic UK
7h 50mLGW-JFK
£191
10/12Tue
directFinnair
8h 05mLHR-JFK
£340
12/11Tue
1 stopBritish Airways
13h 14mLHR-LGA
£347
12/11Tue
directBritish Airways
8h 00mLHR-JFK
£347
4/12Wed
1 stopVirgin Atlantic
15h 29mLHR-EWR
£353
10/12Tue
1 stopVirgin Atlantic
13h 23mLHR-EWR
£354
18/11Mon
directFinnair
8h 05mLHR-JFK
£378

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Last minute flights from London to North America

Last minute flight, train and bus deals

4/11Mon
multi-stop
32h 55mLGW-JFK
1/4Tue
direct
7h 00mJFK-LGW
£355
4/11Mon
multi-stopVirgin Atlantic
23h 20mLHR-LAX
13/11Wed
directVirgin Atlantic
10h 20mLAX-LHR
£364
4/11Mon
directFinnair
7h 51mLHR-JFK
11/11Mon
directFinnair
6h 55mJFK-LHR
£371
4/11Mon
directBritish Airways
11h 15mLHR-LAX
11/11Mon
directBritish Airways
10h 35mLAX-LHR
£373
4/11Mon
directBritish Airways
11h 18mLHR-LAX
11/11Mon
multi-stopBritish Airways
13h 00mLAX-LHR
£376
4/11Mon
multi-stopAir Canada
12h 38mLHR-JFK
11/11Mon
multi-stopAir Canada
16h 05mJFK-LHR
£389
4/11Mon
multi-stopAir Canada
31h 42mLHR-JFK
11/11Mon
multi-stopAir Canada
16h 25mJFK-LHR
£404
4/11Mon
directFinnair
7h 51mLHR-JFK
4/12Wed
directFinnair
6h 55mJFK-LHR
£441
1/11Fri
directNorse Atlantic UK
7h 50mLGW-JFK
4/12Wed
directNorse Atlantic UK
6h 45mJFK-LGW
£530
1/11Fri
directNorse Atlantic UK
7h 50mLGW-JFK
6/12Fri
directNorse Atlantic UK
6h 45mJFK-LGW
£607

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Everything you need to know for your flight to North America

Cabin class types available on flights to London

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.