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£385 Find cheap flights from London Heathrow Airport to St. John's

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to St. John's departing on 4/7. 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
Thu 27/6
Thu 4/7

Search hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to St. John's, 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 St. John's, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,816,550 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to St. John's (LHR-YYT)

 
These are the cheapest deals for flights from Heathrow to St. John's 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 Heathrow to St. John's

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Heathrow to St. John's.

Recent one-way flight deals from Heathrow to St. John's

Only flying one-way? Below are some of the best one-way flight deals from Heathrow to St. John's found on KAYAK recently.

Recent last-minute flight deals from Heathrow to St. John's

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Heathrow to St. John's.

Recent direct flight deals from Heathrow to St. John's

The latest deals for direct flights from Heathrow to St. John's so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Heathrow to St. John's

Find recent round-trip train or bus tickets from Heathrow to St. John's.

All round-trip flight deals to St. John's

The cheapest plane tickets to St. John's found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
09:30 - 17:16LHR-YYT
11h 16m1 stop
12:55 - 06:30YYT-LHR
14h 05m1 stop
Wed, 12 Jun - Wed, 19 Jun
06:55 - 00:46LHR-YYT
21h 21m2 stops
12:55 - 06:30YYT-LHR
14h 05m1 stop
£619Lufthansa
Find Deal
Wed, 12 Jun - Wed, 19 Jun
10:50 - 00:46LHR-YYT
17h 26m2 stops
12:55 - 06:30YYT-LHR
14h 05m1 stop
£620Lufthansa
Find Deal
Wed, 12 Jun - Wed, 19 Jun
09:30 - 17:12LHR-YYT
11h 12m1 stop
12:55 - 10:00YYT-LHR
17h 35m1 stop
£627Lufthansa
Find Deal
Wed, 3 Jul - Wed, 24 Jul
09:30 - 00:46LHR-YYT
18h 46m1 stop
14:15 - 06:30YYT-LHR
12h 45m2 stops
£628Air Canada
Find Deal
Wed, 12 Jun - Wed, 19 Jun
09:30 - 00:46LHR-YYT
18h 46m2 stops
06:10 - 06:30YYT-LHR
20h 50m2 stops
Wed, 12 Jun - Wed, 19 Jun
06:50 - 17:13LHR-YYT
13h 53m2 stops
18:15 - 10:00YYT-LHR
12h 15m1 stop
Fri, 27 Sep - Fri, 11 Oct
12:40 - 19:13LHR-YYT
10h 03m1 stop
08:20 - 21:00YYT-LHR
9h 10m1 stop
£650Air Canada
Find Deal
Fri, 27 Sep - Fri, 11 Oct
09:30 - 19:13LHR-YYT
13h 13m2 stops
06:10 - 06:30YYT-LHR
20h 50m2 stops
£655Air Canada
Find Deal
Fri, 27 Sep - Fri, 11 Oct
06:35 - 00:42LHR-YYT
21h 37m2 stops
12:55 - 20:50YYT-LHR
28h 25m2 stops
£2,353Turkish Airlines
Find Deal
Fri, 2 Aug - Sun, 11 Aug
06:45 - 01:06LHR-YYT
21h 51m2 stops
Thu, 4 Jul
22:25 - 18:00LHR-YYT
47h 05m3 stops
Wed, 3 Jul
06:45 - 18:22LHR-YYT
39h 07m2 stops
Wed, 3 Jul
14:10 - 22:33LHR-YYT
35h 53m1 stop
£688WestJet
Find Deal
Wed, 3 Jul
14:10 - 06:17LHR-YYT
19h 37m1 stop
£710WestJet
Find Deal
Thu, 4 Jul
06:15 - 06:17LHR-YYT
27h 32m2 stops
£775WestJet
Find Deal
Sun, 30 Jun
18:45 - 22:01LHR-YYT
30h 46m2 stops
£793TAP AIR PORTUGAL
Find Deal
Sun, 30 Jun
14:10 - 06:17LHR-YYT
19h 37m1 stop
£833WestJet
Find Deal
Sun, 30 Jun
06:00 - 13:16LHR-YYT
34h 46m2 stops
£894TAP AIR PORTUGAL
Find Deal
Tue, 30 Jul
06:00 - 22:01LHR-YYT
19h 31m2 stops
£898TAP AIR PORTUGAL
Find Deal
Tue, 30 Jul
08:30 - 23:06LHR-YYT
18h 06m1 stop
12:55 - 06:30YYT-LHR
14h 05m1 stop
£929Air Canada
Find Deal
Fri, 31 May - Fri, 7 Jun
08:30 - 23:06LHR-YYT
18h 06m1 stop
14:10 - 08:35YYT-LHR
14h 55m2 stops
£934Air Canada
Find Deal
Fri, 31 May - Fri, 7 Jun
09:30 - 23:06LHR-YYT
17h 06m2 stops
18:15 - 10:00YYT-LHR
12h 15m1 stop
Fri, 31 May - Fri, 7 Jun
13:55 - 18:27LHR-YYT
32h 02m2 stops
19:15 - 16:15YYT-LHR
17h 30m2 stops
£970KLM
Find Deal
Fri, 31 May - Fri, 7 Jun
08:30 - 19:10LHR-YYT
14h 10m2 stops
12:55 - 06:35YYT-LHR
14h 10m2 stops
£979Air Canada
Find Deal
Fri, 31 May - Fri, 7 Jun
13:55 - 18:27LHR-YYT
32h 02m2 stops
19:15 - 16:15YYT-LHR
17h 30m2 stops
£1,007KLM
Find Deal
Fri, 31 May - Fri, 7 Jun
09:30 - 19:10LHR-YYT
13h 10m2 stops
18:15 - 10:00YYT-LHR
12h 15m1 stop
£1,068Air Canada
Find Deal
Fri, 31 May - Fri, 7 Jun
12:05 - 01:21LHR-YYT
16h 46m1 stop
18:15 - 10:00YYT-LHR
12h 15m1 stop
£1,217Lufthansa
Find Deal
Sun, 2 Jun - Thu, 6 Jun
12:40 - 16:00LHR-YYT
30h 50m1 stop
12:55 - 10:00YYT-LHR
17h 35m1 stop
£1,246
Find Deal
Sun, 2 Jun - Thu, 6 Jun
12:05 - 01:21LHR-YYT
16h 46m1 stop
18:15 - 10:00YYT-LHR
12h 15m1 stop
£1,247Lufthansa
Find Deal
Sun, 2 Jun - Fri, 7 Jun

Flights from Heathrow to St. John's - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to St. John's to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to St. John's?

The average price of all flights from London Heathrow Airport to St. John's clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to St. John's on a Wednesday and more expensive on a Sunday. On your return trip to London Heathrow Airport, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from London Heathrow Airport to St. John's?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to St. John's, 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 Heathrow Airport to St. John's is May, where tickets cost £481 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is £913 and £860 respectively.

How far in advance should I book a flight from London Heathrow Airport to St. John's?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to St. John's, 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 Heathrow Airport to St. John's, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 34 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to St. John's?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London Heathrow Airport to St. John's were found on Lufthansa (£619) and Air Canada (£628). WestJet proposed the cheapest one-way flight at £688.

Good to know - Cheap tickets from London Heathrow Airport to St. John's

Low season

March

High season

July

Cheapest flight

£385
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from London Heathrow Airport to St. John's

When to book flights from Heathrow to St. John's

Are your dates flexible? Find out the best times to travel from Heathrow to St. John's 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 Heathrow Airport to St. John's flights

  • What is the cheapest flight from London Heathrow Airport to St. John's?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to St. John's was £491 for a one-way ticket and £785 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to St. John's?

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

  • Which airline alliances offer flights from London Heathrow Airport to St. John's?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and St. John's.

  • Which is the best airline for flights from London to St. John's, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from London to St. John's are WestJet and Air Canada. With an average price for the route of £582 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of £619 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to St. John's?

    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 Heathrow Airport to St. John's.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to St. John's?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from London Heathrow Airport 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 Heathrow Airport to St. John's?

    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 St. John's with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to St. John's?

    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 St. John's from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Heathrow to St. John's

 
See real verified KAYAK customer reviews for airlines flying from London to St. John's. 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 Heathrow to St. John's? 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.
7.5
WestJetOverall score based on 2871 reviews
7.7Boarding
7.3Comfort
6.4Entertainment
6.4Food
8.1Crew
Airline reviews

It was okay overall, but it was a 4 hours flight and the only thing we got was snacks, I really expected breakfast.

8.0 ExcellentAmira, May 2024YYC - YOW
Read more about WestJet reviews

It was okay overall, but it was a 4 hours flight and the only thing we got was snacks, I really expected breakfast.

My journey from Rome to Seattle contains two parts, first from Rome to YYC then transfer YYC to Seattle. First part from Rome to YYC was wonderful. Fly on times, easy boarding and comfortable seating and good meals. Second from YYC to Seattle is terrible, delayed three times before boarding. No meal, no water, no entertainment. Landed in some corner of airport , walking in bitter cold night and taking the bus. My friend told me that Westjet is the best airline in Canada, I doubt it

Keep better track of bags. Not sure how they got lost. Also not sure why it took two weeks for us to get them back. Had to buy a bunch of necessities because they were packed.

They lost our luggage and didn’t return it until 15 days AFTER we got back.

Our trip was booked to be 2 hours after arriving in Calgary but it was changed until the next morning forcing us to stay overnight in Calgary with no compensation

Adequate though food was not great and no alcohol abailable

Great Experience! Flight was ahead of schedule and very smooth! Wonderful flight

Too many oversized carryon baggage. If carrier reduced checked luggage fee this could be avoided. The staff were friendly and helpful, very professional.

Nice smooth flight with pleasant stewards. Slept most of the flight, they could have slowly turned on the lights to make it more pleasant. Otherwise a good trip.

food worker strike caused lack of service. I know, not your fault but a bit of a inconvenience.

Unable to initiate refund/reschedule the ticket #worst experience #lost 900$

The flight was actually good the staff was all friendly, but I have to give it a bad rating because my luggage was damaged and I was not able to claim that it was damaged. I only realized it once I got to my hotel and when I tried to contact Air Canada it was almost impossible. The number give to make claims is only for US & Canada yet I was in Seoul, when I tried contacting the number for Seoul I was once again told to call the other number or to return to the airport (which was not possible at the moment). So very disappointed that there was no way to claim my damaged bag and now I have to try to get a new bag while on vacation.

Horrific, we bought our tickets 6 months in advance and paid extra for specific seats close to the front. There was an equipment change to a larger plane ( more seats), identical configuration, you would believe they could honor the seats we purchased. Unfortunately not, and they sent multiple alerts from 11pm to 2am, keeping us up all night. Eventually my husband was moved to the back of the plane with 40 rows, 10seats wide, 🟰 400 people ahead of him to deplane. ( we had a time constraint we had to catch on landing) I don’t mind a middle seat if it is my husband or travel partner, but if I thought there would ever be a chance we would be separated. I would choose an isle. There was no one we could contact as we were at sea, with no cell service. Once docked, We went to the airport an extra hour early, no help at all Air Canada check in counter told us we don’t work for air Canada, call Toronto. Horrible service all around. When you pay for seat selection, don’t count on it with Air Canada. ☹️

Air Canada cancelled our flight from Paris to Montreal with less than 24 hours notice, completely ruining our plans for the last day of our trip. Their associate tried to help by rebooking, but there was only one option available from Paris that was impossible for us to get on. There was no compensation for the disruption, and in fact, we had to pay an additional surcharge after losing money from another flight we had to cancel in order to accommodate the change. Before arriving in Paris, our flights were changed 5 times, but we had more flexibility while still on home soil, so the changes were manageable. Very unpredictable company and poor customer service.

Mess up with not assigning my husband a seat when our two tickets were purchased at the same time. They put us on standby. We were almost bumped off the plane at the gate before departure. Luckily someone volunteered to get a later flight.

Prepaid for my seat selection over a month in advance only to be told when I arrive at the airport that the plane has changed and no pre-selected seats would be honored and refunds would not be issued immediately. Was forced to separate from my traveling companion Air Canada. Unsurprisingly was no assistance in this whatsoever. Plane. We got switched on to also has no entertainment options available

Easy booking process and great follow up notifications. Need to improve boarding process and flight crew should be more personable and friendly with passengers.

The flight itself was ok the staff was great and so was the inflight food. The biggest problem was that my luggage was damaged (the zipper pull from both sides of the zipper where completely ripped out) and I didn’t notice at the airport but at the hotel and when I tried to make a claim it was not possible for me because I have to either call (which is difficult because I’m in another country) I tried to call every nombre given to me but the one that I need I was never able to contact and going back to the airport was not an option. So it’s basically impossible to make a claim if you are abroad. Very disappointed that there are no other ways to claim a damaged bag and now I need to buy a new luggage while on my trip.

Flight was delayed for almost 3 hours. Communication of gate change was poor. Email and screen said one gate and it was a different gate from that. Gate changed first to 64 B and then to 64 C. Originally it was 68B. 64C was not communicated properly!

Didn't like that we couldn't be seated together or seated away from the stinking toilets or check in on line. All rather poor.

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

boarding needs to be streamlined load the back of the plane first

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

Overall great flight experience- on time, lots of food and movies.

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

We were helped whenever needed and had a pleasant flight.

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Book cheap flights from London to St. John's

Cheapest flights to St. John's 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 St. John's found on KAYAK in the last 72 hours.
4/7Thu
2 stops
21h 51mLHR-YYT
£385
3/7Wed
3 stops
47h 05mLHR-YYT
£426
3/7Wed
2 stops
39h 07mLHR-YYT
£446
3/7Wed
1 stopWestJet
35h 53mLHR-YYT
£688
4/7Thu
1 stopWestJet
19h 37mLHR-YYT
£710
30/6Sun
2 stopsWestJet
27h 32mLHR-YYT
£775
30/6Sun
2 stopsTAP AIR PORTUGAL
30h 46mLHR-YYT
£793
30/6Sun
1 stopWestJet
19h 37mLHR-YYT
£832
30/7Tue
2 stopsTAP AIR PORTUGAL
34h 46mLHR-YYT
£894
30/7Tue
2 stopsTAP AIR PORTUGAL
19h 31mLHR-YYT
£898

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Last minute flights from Heathrow to St. John's

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 St. John's that are departing in the next 10 days.
31/5Fri
multi-stopAir Canada
18h 06mLHR-YYT
7/6Fri
multi-stopAir Canada
14h 05mYYT-LHR
£929
31/5Fri
multi-stopAir Canada
18h 06mLHR-YYT
7/6Fri
multi-stopAir Canada
14h 55mYYT-LHR
£934
31/5Fri
multi-stop
17h 06mLHR-YYT
7/6Fri
multi-stop
12h 15mYYT-LHR
£965
31/5Fri
multi-stopKLM
32h 02mLHR-YYT
7/6Fri
multi-stopKLM
17h 30mYYT-LHR
£970
31/5Fri
multi-stopAir Canada
14h 10mLHR-YYT
7/6Fri
multi-stopAir Canada
14h 10mYYT-LHR
£979
31/5Fri
multi-stopKLM
32h 02mLHR-YYT
7/6Fri
multi-stopKLM
17h 30mYYT-LHR
£1,007
31/5Fri
multi-stopAir Canada
13h 10mLHR-YYT
7/6Fri
multi-stopAir Canada
12h 15mYYT-LHR
£1,068
2/6Sun
multi-stopLufthansa
16h 46mLHR-YYT
6/6Thu
multi-stopLufthansa
12h 15mYYT-LHR
£1,217
2/6Sun
multi-stop
30h 50mLHR-YYT
6/6Thu
multi-stop
17h 35mYYT-LHR
£1,246
2/6Sun
multi-stopLufthansa
16h 46mLHR-YYT
7/6Fri
multi-stopLufthansa
12h 15mYYT-LHR
£1,247

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London Heathrow Airport - St. John's Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

St. John's (YYT)Canada

Return flight deals:

St. John's - London Heathrow Airport

Cabin classes: