YXU - YYT

C$ 616 Find Cheap Flights from London 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 London to St. John's departing on 6/5. 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

KAYAK searches 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
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Cheap Flight Deals from London to St. John's (YXU-YYT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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.

Recent round-trip flight deals from London to St. John's

KAYAK's recommended round-trip deals from the most popular airlines that fly from London to St. John's.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air Canada Logo
9:55 a.m. - 4:39 p.m.YXU-YYT
5h 14m1 stop
Air Canada Logo
8:45 a.m. - 2:57 p.m.YYT-YXU
7h 42m1 stop
C$ 728Air Canada
Find Deal
Thu, 12 Jun - Wed, 18 Jun
Air Canada Logo
9:55 a.m. - 4:39 p.m.YXU-YYT
5h 14m1 stop
Air Canada Logo
5:00 a.m. - 9:17 a.m.YYT-YXU
5h 47m1 stop
C$ 775Air Canada
Find Deal
Sat, 14 Jun - Wed, 25 Jun
Air Canada Logo
6:15 a.m. - 12:49 p.m.YXU-YYT
5h 04m1 stop
Air Canada Logo
5:00 a.m. - 9:18 a.m.YYT-YXU
5h 48m1 stop
C$ 822Air Canada
Find Deal
Tue, 20 May - Tue, 27 May
Air Canada Logo
6:15 a.m. - 12:49 p.m.YXU-YYT
5h 04m1 stop
Air Canada Logo
5:00 a.m. - 9:18 a.m.YYT-YXU
5h 48m1 stop
C$ 867Air Canada
Find Deal
Mon, 19 May - Mon, 26 May
Air Canada Logo
6:15 a.m. - 12:49 p.m.YXU-YYT
5h 04m1 stop
Air Canada Logo
5:00 a.m. - 9:18 a.m.YYT-YXU
5h 48m1 stop
C$ 873Air Canada
Find Deal
Mon, 19 May - Mon, 26 May
Air Canada Logo
9:55 a.m. - 10:24 p.m.YXU-YYT
10h 59m2 stops
Air Canada Logo
5:00 a.m. - 9:17 a.m.YYT-YXU
5h 47m1 stop
C$ 885Air Canada
Find Deal
Thu, 12 Jun - Wed, 18 Jun
WestJet Logo
6:00 a.m. - 10:55 p.m.YXU-YYT
15h 25m2 stops
WestJet Logo
7:10 a.m. - 5:14 a.m.YYT-YXU
23h 34m1 stop
C$ 938WestJet
Find Deal
Mon, 19 May - Mon, 26 May
WestJet Logo
6:00 a.m. - 10:55 p.m.YXU-YYT
15h 25m2 stops
WestJet Logo
3:00 p.m. - 5:14 a.m.YYT-YXU
15h 44m2 stops
C$ 986WestJet
Find Deal
Mon, 19 May - Mon, 26 May
WestJet Logo
6:00 a.m. - 10:55 p.m.YXU-YYT
15h 25m2 stops
WestJet Logo
3:00 p.m. - 5:14 a.m.YYT-YXU
15h 44m2 stops
C$ 1,089WestJet
Find Deal
Mon, 19 May - Mon, 26 May
 Logo
8:00 p.m. - 9:46 p.m.YXU-YYT
24h 16m3 stops
 Logo
6:00 a.m. - 7:10 p.m.YYT-YXU
14h 40m2 stops
C$ 2,064
Find Deal
Mon, 5 May - Wed, 7 May

KAYAK's insights & trends for London to St. John's flights

Get data-powered insights and trends into flights from London 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 to St. John's?

The average price of all round-trip flights from London to St. John's clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to St. John's on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from London to St. John's. For your return ticket, we recommend flying on a Tuesday and avoiding Wednesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London 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 to St. John's is January, where tickets cost C$ 822 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is C$ 1,290 and C$ 1,177 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to St. John's, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from London to St. John's, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low season

February

High season

June

Cheapest flight

C$ 616
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from London to St. John's

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

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

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

    In the last 3 days, the lowest price for a flight from London to St. John's was C$ 446 for a one-way ticket and C$ 527 for a round-trip.

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

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

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

    Star Alliance is the only airline alliance operating flights between London 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 C$ 715 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 1,079 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from London 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 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 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 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London 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 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 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 London 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.
7.2
WestJetOverall score based on 2813 reviews
7.0Comfort
6.1Entertainment
7.9Crew
6.2Food
7.4Boarding
Airline reviews

WestJet was able to re-book us to the next available flight at no charge when air traffic controller staffing shortage delayed our inbound flight

8.0 ExcellentJonathan, Apr 2025YVR - YLW
Read more WestJet reviews

WestJet was able to re-book us to the next available flight at no charge when air traffic controller staffing shortage delayed our inbound flight

Our flight was delayed for almost 2 hours resulting in a rush to connect to our next flight

I am a tall woman and could not move my legs enough to reach down under the seat in front of me to retrieve anything I put down there. I sat in both aisle and window seats and felt extremely cramped. In the aisle seat, if the stewardess was heavy, it was impossible to pass, and she would knock my arm shoulder and thigh every time she went by. If I can avoid it, I will not be flying this airline again.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

Get our, as a group, skis on time to their destination. Have more attendants checking people in. There was only one. The line was a block long :( . Also flight change with 5-hour delay

Found the seats very crowded—too close together ! And waited a long time for our luggage All staff at both ends were excellent!!!

First flight out in the morning is often the best chance of running on time. Not in this case, which unfortunately is now what passengers can expect as what is common. - If you are late for a flight, too bad for you. - If West Jet is late, too bad for you. - Bags don't make it? Too bad for you. - Flight change by 1+ days, too bad for you Prices continue to increase, while customer service nosedives. This is backwards and in any other develop country would be considered unacceptable - except for Canada. Too bad for us.

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

They delayed flight because lack of staff then missed connection. Never flying with kayak or weather

During the pre-departure safety briefing, the flight attendants rushed through the mandatory safety announcements in both official languages, making it difficult for passengers to clearly understand the instructions. Given the importance of these messages for passenger safety, this lack of clarity was concerning. Perhaps use a recoded message to alleviate this concern. Additionally, the flight attendants appeared to lack the professional attentiveness typically expected during a flight. Rather than focusing on timely and courteous service, they seemed more engaged in personal conversations than in addressing the needs of passengers. I hope this feedback is taken constructively and helps in maintaining the high standards of professionalism and care that travelers expect from a national carrier: AC.

Poor planning meant the plane was delayed an hour, then a thunder storm started and the ground staff couldn't work. Eventual arrival in Santiago was 3 hours late resulting in missed connections and the need to buy new tickets.

It was what it was. The crew were very supportive of my wife's inability to sit for long (without severe pain). I say the food was excellent because we bought sushi at Bento, pre flite. We did not complete the final leg (YVR to YYJ) as we were able to catch the last ferry to Swartz Bay. Thanks to Air Canada ( crew and network ) for the connections to/from SJO.

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

Unable to serve coffee on flight which I understand but inconvenient.

thee is no screen on these flights, smaller storage cabins scuffed my carry on, it was ok overall

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

Short delay to Regina from Toronto. No in flight entertainment, but crew were professional in their duties

The take off was delayed as we were told that the baggages had to be rearranged to balance the weight. I only took a carry-on and a personal item, but the overhead bin was extremely small, even a normal size carryon can’t fit it, so they had to check it in for free. The seat was really tight and no entertainment at all.

Terrible. They boarded us and then we sat at the gate for 2.5 hours. Our flight overall was delayed 6 hours.

Everything you need to know for your flight from London to St. John's

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