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LCY - BOS

£354 Find cheap flights from London City to Boston

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 City to Boston departing on 19/8. 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.
1 adult
0 bags
Sat 29/6
Sat 6/7

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Boston, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,361,115 times on KAYAK, and here's why:

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Cheap flight deals from London City to Boston (LCY-BOS)

 
These are the cheapest deals for flights from London City to Boston currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from London City to Boston

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from London City to Boston.

Recent one-way flight deals from London City to Boston

Only flying one-way? Below are some of the best one-way flight deals from London City to Boston found on KAYAK recently.

Recent last-minute flight deals from London City to Boston

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from London City to Boston.

Recent direct flight deals from London City to Boston

The latest deals for direct flights from London City to Boston so you can sit back and relax without the need for a layover.

Cheap bus & train deals from London City to Boston

Find recent round-trip train or bus tickets from London City to Boston.

All round-trip flight deals to Boston

The cheapest plane tickets to Boston found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
16:50 - 13:40LCY-BOS
25h 50m1 stop
17:05 - 10:05BOS-LCY
12h 00m1 stop
£455ITA Airways
Find Deal
Mon, 24 Jun - Mon, 8 Jul
16:50 - 13:40LCY-BOS
25h 50m1 stop
17:05 - 10:05BOS-LCY
12h 00m1 stop
£460ITA Airways
Find Deal
Wed, 10 Jul - Tue, 23 Jul
08:30 - 13:40LCY-BOS
34h 10m1 stop
17:05 - 10:05BOS-LCY
12h 00m1 stop
£461ITA Airways
Find Deal
Mon, 24 Jun - Tue, 16 Jul
07:45 - 13:40LCY-BOS
10h 55m1 stop
16:50 - 07:15BOS-LCY
9h 25m1 stop
£510KLM
Find Deal
Wed, 12 Jun - Wed, 25 Sep
13:20 - 21:10LCY-BOS
12h 50m1 stop
22:55 - 18:25BOS-LCY
14h 30m1 stop
£537British Airways
Find Deal
Tue, 9 Jul - Wed, 17 Jul
10:00 - 16:35LCY-BOS
11h 35m1 stop
16:50 - 07:15BOS-LCY
9h 25m1 stop
£539KLM
Find Deal
Thu, 13 Jun - Wed, 25 Sep
09:15 - 16:00LCY-BOS
11h 45m1 stop
21:45 - 12:30BOS-LCY
9h 45m1 stop
Wed, 3 Jul - Mon, 15 Jul
09:15 - 16:00LCY-BOS
11h 45m1 stop
22:00 - 16:25BOS-LCY
13h 25m1 stop
£553Lufthansa
Find Deal
Mon, 1 Jul - Mon, 8 Jul
09:15 - 16:00LCY-BOS
11h 45m1 stop
21:45 - 12:30BOS-LCY
9h 45m1 stop
Wed, 28 Aug - Wed, 4 Sep
07:50 - 16:00LCY-BOS
13h 10m1 stop
20:05 - 18:35BOS-LCY
17h 30m2 stops
£627Lufthansa
Find Deal
Mon, 17 Jun - Tue, 25 Jun
20:30 - 10:35LCY-BOS
43h 05m3 stops
Mon, 19 Aug
06:45 - 18:00LCY-BOS
16h 15m2 stops
Thu, 6 Jun
20:30 - 18:00LCY-BOS
26h 30m2 stops
Tue, 11 Jun
09:20 - 18:30LCY-BOS
14h 10m1 stop
£441KLM
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Fri, 28 Jun
19:30 - 13:50LCY-BOS
23h 20m1 stop
£536Aer Lingus
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Sun, 25 Aug
19:30 - 13:50LCY-BOS
23h 20m1 stop
£542Aer Lingus
Find Deal
Sun, 16 Jun
09:15 - 16:00LCY-BOS
11h 45m1 stop
£557Lufthansa
Find Deal
Wed, 3 Jul
09:25 - 15:20LCY-BOS
10h 55m1 stop
£561SWISS
Find Deal
Fri, 14 Jun
07:50 - 19:17LCY-BOS
16h 27m2 stops
£565Lufthansa
Find Deal
Wed, 21 Aug
09:25 - 20:05LCY-BOS
15h 40m1 stop
£613SWISS
Find Deal
Wed, 12 Jun
08:30 - 13:40LCY-BOS
34h 10m1 stop
17:05 - 10:05BOS-LCY
12h 00m1 stop
£473ITA Airways
Find Deal
Mon, 3 Jun - Mon, 10 Jun
18:55 - 13:40LCY-BOS
23h 45m2 stops
17:05 - 16:15BOS-LCY
18h 10m1 stop
£495ITA Airways
Find Deal
Mon, 3 Jun - Mon, 10 Jun
18:55 - 13:40LCY-BOS
23h 45m2 stops
10:43 - 10:05BOS-LCY
18h 22m2 stops
Fri, 31 May - Fri, 7 Jun
17:00 - 13:40LCY-BOS
25h 40m1 stop
10:43 - 10:05BOS-LCY
18h 22m2 stops
Sun, 2 Jun - Fri, 7 Jun
06:45 - 18:50LCY-BOS
17h 05m1 stop
21:25 - 12:45BOS-LCY
10h 20m1 stop
£1,071Aer Lingus
Find Deal
Mon, 3 Jun - Wed, 5 Jun
06:45 - 18:50LCY-BOS
17h 05m1 stop
17:30 - 10:15BOS-LCY
11h 45m1 stop
£1,072Aer Lingus
Find Deal
Mon, 3 Jun - Wed, 5 Jun
13:05 - 20:05LCY-BOS
12h 00m1 stop
21:45 - 12:30BOS-LCY
9h 45m1 stop
£1,095SWISS
Find Deal
Fri, 31 May - Mon, 10 Jun
10:00 - 16:30LCY-BOS
11h 30m1 stop
19:00 - 09:30BOS-LCY
9h 30m1 stop
£1,241KLM
Find Deal
Mon, 3 Jun - Wed, 14 Aug
10:00 - 16:30LCY-BOS
11h 30m1 stop
19:00 - 09:30BOS-LCY
9h 30m1 stop
£1,272KLM
Find Deal
Mon, 3 Jun - Fri, 16 Aug
09:25 - 15:20LCY-BOS
10h 55m1 stop
21:45 - 13:45BOS-LCY
11h 00m1 stop
£1,485SWISS
Find Deal
Mon, 3 Jun - Sat, 8 Jun

Flights from London City to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from London City to Boston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London City Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London City Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London City Airport to Boston is November, where tickets cost £388 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £595 and £561 respectively.

How far in advance should I book a flight from London City Airport to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London City Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London City Airport to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from London City to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, KLM offered the best one-way deal for that route, at £441. KAYAK users also found London City to Boston return flights on ITA Airways from £455 and on KLM from £510.

Good to know - Cheap tickets from London City to Boston

Low season

August

High season

September

Cheapest flight

£354
Best time to beat the crowds but there is an average 111% increase in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from London City to Boston

When to book flights from London City to Boston

Are your dates flexible? Find out the best times to travel from London City to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London City to Boston flights

  • What is the cheapest flight from London City Airport to Boston?

    In the last 3 days, the lowest price for a flight from London City Airport to Boston was £451 for a one-way ticket and £580 for a return.

  • Which aircraft models fly most regularly from London City to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London City to Boston?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between London City and Boston, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from London City to Boston?

    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 City to Boston.

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

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

  • What is the Hacker Fare option on flights from London City to Boston?

    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 Boston with an airline and back to London City with another airline.

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

    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 Boston from London City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from London City to Boston

 
See real verified KAYAK customer reviews for airlines flying from London to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London City to Boston? 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.
7.8
KLMOverall score based on 1520 reviews
7.9Boarding
8.4Crew
7.7Comfort
7.2Entertainment
7.4Food
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

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

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

We were in the last group to be called to the flight - which was 30 minutes late taking off. While we were lucky enough to have been given bulkhead seats (due to a medical condition I’d told them about beforehand) the seats weren’t particularly comfortable. A crying baby for the whole trip made things worse, so the crew managed very well with coping. The final thing I’d say was that there wasn’t enough food served during the flight.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

Book cheap flights from London to Boston

Cheapest flights to Boston from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Boston found on KAYAK in the last 72 hours.
19/8Mon
3 stops
43h 05mLCY-BOS
£354
6/6Thu
2 stops
16h 15mLCY-BOS
£360
11/6Tue
2 stops
26h 30mLCY-BOS
£368
28/6Fri
1 stopKLM
14h 10mLCY-BOS
£441
25/8Sun
1 stopAer Lingus
23h 20mLCY-BOS
£536
16/6Sun
1 stopAer Lingus
23h 20mLCY-BOS
£542
3/7Wed
1 stopLufthansa
11h 45mLCY-BOS
£557
14/6Fri
1 stopSWISS
10h 55mLCY-BOS
£561
21/8Wed
2 stopsLufthansa
16h 27mLCY-BOS
£565
12/6Wed
1 stopSWISS
15h 40mLCY-BOS
£613

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Last minute flights from London City to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Boston that are departing in the next 10 days.
3/6Mon
multi-stopITA Airways
34h 10mLCY-BOS
10/6Mon
multi-stopITA Airways
12h 00mBOS-LCY
£473
3/6Mon
multi-stopITA Airways
23h 45mLCY-BOS
10/6Mon
multi-stopITA Airways
18h 10mBOS-LCY
£495
31/5Fri
multi-stop
23h 45mLCY-BOS
7/6Fri
multi-stop
18h 22mBOS-LCY
£662
2/6Sun
multi-stop
25h 40mLCY-BOS
7/6Fri
multi-stop
18h 22mBOS-LCY
£703
3/6Mon
multi-stopAer Lingus
17h 05mLCY-BOS
5/6Wed
multi-stopAer Lingus
10h 20mBOS-LCY
£1,071
3/6Mon
multi-stopAer Lingus
17h 05mLCY-BOS
5/6Wed
multi-stopAer Lingus
11h 45mBOS-LCY
£1,072
31/5Fri
multi-stopSWISS
12h 00mLCY-BOS
10/6Mon
multi-stopSWISS
9h 45mBOS-LCY
£1,095
3/6Mon
multi-stopKLM
11h 30mLCY-BOS
14/8Wed
multi-stopKLM
9h 30mBOS-LCY
£1,241
3/6Mon
multi-stopKLM
11h 30mLCY-BOS
16/8Fri
multi-stopKLM
9h 30mBOS-LCY
£1,272
3/6Mon
multi-stopSWISS
10h 55mLCY-BOS
8/6Sat
multi-stopSWISS
11h 00mBOS-LCY
£1,485

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London City - Boston Flights

Departure:

London City (LCY)United Kingdom

Destination:

Boston (BOS)United States

Return flight deals:

Boston - London City

Cabin classes: