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LHR - YYT

Find cheap flights from London Heathrow Airport to St. John's from C$ 915

This is the cheapest round-trip 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 7/9. 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 30/5
Thu 6/6

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 43,983,279 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to St. John's that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:55 p.m. - 6:22 p.m.LHR-YYT
31h 57m2 stops
1:25 p.m. - 10:30 a.m.YYT-LHR
17h 35m2 stops
C$ 915
Find Deal
Sat, 7 Sep - Sun, 16 Feb
12:45 p.m. - 6:22 p.m.LHR-YYT
33h 07m2 stops
7:15 p.m. - 7:30 p.m.YYT-LHR
20h 45m2 stops
C$ 923KLM
Find Deal
Wed, 19 Jun - Sat, 13 Jul
10:50 a.m. - 12:43 a.m.LHR-YYT
17h 23m2 stops
1:40 p.m. - 6:30 a.m.YYT-LHR
13h 20m1 stop
C$ 975Lufthansa
Find Deal
Tue, 10 Sep - Wed, 12 Feb
9:30 a.m. - 5:13 p.m.LHR-YYT
11h 13m1 stop
8:00 a.m. - 8:35 p.m.YYT-LHR
9h 05m1 stop
C$ 980Air Canada
Find Deal
Mon, 9 Sep - Mon, 17 Feb
10:50 a.m. - 12:43 a.m.LHR-YYT
17h 23m2 stops
1:40 p.m. - 6:30 a.m.YYT-LHR
13h 20m1 stop
C$ 1,025Lufthansa
Find Deal
Tue, 10 Sep - Sun, 16 Feb
8:40 a.m. - 12:46 a.m.LHR-YYT
19h 36m2 stops
4:45 p.m. - 9:00 p.m.YYT-LHR
24h 45m1 stop
C$ 1,028Air Canada
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Wed, 12 Jun - Sun, 23 Jun
10:50 a.m. - 12:43 a.m.LHR-YYT
17h 23m2 stops
1:40 p.m. - 6:30 a.m.YYT-LHR
13h 20m1 stop
C$ 1,030Lufthansa
Find Deal
Tue, 10 Sep - Thu, 13 Feb
9:30 a.m. - 5:13 p.m.LHR-YYT
11h 13m1 stop
7:00 a.m. - 7:10 a.m.YYT-LHR
20h 40m2 stops
C$ 1,031Air Canada
Find Deal
Sun, 8 Sep - Mon, 17 Feb
1:45 p.m. - 10:01 p.m.LHR-YYT
35h 46m2 stops
6:10 a.m. - 3:35 p.m.YYT-LHR
29h 55m2 stops
C$ 2,070TAP AIR PORTUGAL
Find Deal
Mon, 10 Jun - Wed, 19 Jun
6:00 a.m. - 10:01 p.m.LHR-YYT
19h 31m2 stops
6:50 p.m. - 3:35 p.m.YYT-LHR
17h 15m2 stops
C$ 2,082TAP AIR PORTUGAL
Find Deal
Tue, 11 Jun - Wed, 19 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 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 November, where tickets cost C$ 888 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is C$ 1,622 and C$ 1,469 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 32 days before departure.

Good to know

Low season

February

High season

July

Cheapest flight

C$ 915
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (21% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 C$ 670 for a round-trip ticket.

  • 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?

    SkyTeam, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and St. John's, with Star Alliance being the most commonly used for this route.

  • 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 round-trip 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 airline flying 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.
7.0
Air CanadaOverall score based on 6883 reviews
7.8Crew
7.0Comfort
6.2Food
7.2Boarding
6.8Entertainment
Airline reviews

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

4.0 OkayElizabeth, Apr. 2024DEN - YYZ
Read more about Air Canada reviews

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

I think all and all they are doing a good job. Flight crew worked hard and very helpful,polite and attentive

Easy boarding, roomy seats, plenty of good food, very helpful snd friendly staff. Very smooth flight! Only thing that could have been better was to have cranberry juice. Women like this as it helps avoid UTI’s and not as sweet as other juices.

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Not much food available, not able to choose seats to be near each other, tv did not work

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

Catering strike impacted food service. Snacks & water were available. Gate staff did advise "if you want food on the plane you will need to bring it aboard". Entertainment system not available on this flight. Boarding was early. Departure was early & arrival was early.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Delays upon delays. Food was gross. Separated me and my spouse is the seating I heard others complaining they weren't sat with their loved ones either.

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.
30/4Tue
multi-stopAir Canada
31h 30mLHR-YYT
5/5Sun
multi-stopAir Canada
27h 20mYYT-LHR
C$ 1,084
30/4Tue
multi-stopAir Canada
27h 21mLHR-YYT
5/5Sun
multi-stopAir Canada
32h 35mYYT-LHR
C$ 1,122
30/4Tue
multi-stopAir Canada
26h 55mLHR-YYT
5/5Sun
multi-stopAir Canada
23h 05mYYT-LHR
C$ 1,155
30/4Tue
multi-stopAir Canada
23h 30mLHR-YYT
8/5Wed
multi-stopAir Canada
21h 10mYYT-LHR
C$ 1,184
3/5Fri
multi-stop
13h 56mLHR-YYT
10/5Fri
multi-stop
23h 05mYYT-LHR
C$ 1,223
30/4Tue
multi-stopAir Canada
25h 31mLHR-YYT
5/5Sun
multi-stopAir Canada
21h 10mYYT-LHR
C$ 1,234
3/5Fri
multi-stop
10h 00mLHR-YYT
10/5Fri
multi-stop
24h 45mYYT-LHR
C$ 1,252
3/5Fri
multi-stopLufthansa
14h 11mLHR-YYT
11/5Sat
multi-stopLufthansa
12h 05mYYT-LHR
C$ 1,286
3/5Fri
multi-stopLufthansa
17h 46mLHR-YYT
10/5Fri
multi-stopLufthansa
12h 05mYYT-LHR
C$ 1,304
3/5Fri
multi-stopKLM
25h 33mLHR-YYT
10/5Fri
multi-stopKLM
19h 05mYYT-LHR
C$ 1,853

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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: