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Find cheap flights from London to St. John's from C$ 428

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 3/8. 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 25/5
Sat 1/6

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 45,119,101 times on KAYAK, and here is why:

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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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:00 a.m. - 4:00 p.m.YXU-YYT
8h 30m2 stops
5:00 a.m. - 9:16 a.m.YYT-YXU
5h 46m1 stop
C$ 637Air Canada
Find Deal
Fri, 24 May - Sun, 26 May
3:25 p.m. - 11:06 p.m.YXU-YYT
6h 11m1 stop
7:20 a.m. - 9:36 p.m.YYT-YXU
15h 46m2 stops
C$ 738Air Canada
Find Deal
Wed, 29 May - Sat, 1 Jun
3:25 p.m. - 11:06 p.m.YXU-YYT
6h 11m1 stop
7:20 a.m. - 9:16 a.m.YYT-YXU
27h 26m2 stops
C$ 749Air Canada
Find Deal
Wed, 29 May - Sat, 1 Jun
3:25 p.m. - 11:06 p.m.YXU-YYT
6h 11m1 stop
5:00 a.m. - 9:16 a.m.YYT-YXU
5h 46m1 stop
C$ 790Air Canada
Find Deal
Wed, 29 May - Sat, 1 Jun
6:00 a.m. - 4:00 p.m.YXU-YYT
8h 30m2 stops
4:45 p.m. - 9:16 a.m.YYT-YXU
18h 01m2 stops
C$ 798Air Canada
Find Deal
Wed, 29 May - Sat, 1 Jun
6:00 a.m. - 4:00 p.m.YXU-YYT
8h 30m2 stops
5:50 a.m. - 2:46 p.m.YYT-YXU
10h 26m2 stops
C$ 839Air Canada
Find Deal
Wed, 29 May - Sat, 1 Jun
6:15 a.m. - 6:21 a.m.YXU-YYT
22h 36m2 stops
3:05 p.m. - 7:13 p.m.YYT-YXU
29h 38m3 stops
C$ 891
Find Deal
Fri, 24 May - Mon, 27 May
8:00 p.m. - 10:45 p.m.YXU-YYT
25h 15m1 stop
7:10 a.m. - 7:13 p.m.YYT-YXU
37h 33m2 stops
C$ 913WestJet
Find Deal
Fri, 24 May - Mon, 27 May
8:00 p.m. - 6:21 a.m.YXU-YYT
32h 51m2 stops
7:15 p.m. - 5:18 a.m.YYT-YXU
35h 33m2 stops
C$ 1,174WestJet
Find Deal
Mon, 8 Jul - Fri, 19 Jul
8:00 p.m. - 6:50 p.m.YXU-YYT
21h 20m1 stop
7:35 p.m. - 5:30 a.m.YYT-YXU
11h 25m1 stop
C$ 1,235WestJet
Find Deal
Fri, 24 May - Mon, 27 May

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

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 flights from London, Ontario 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 Thursday and more expensive on a Friday. On your return trip to London, you should consider flying back on a Monday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London, Ontario 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, Ontario to St. John's is January, where tickets cost C$ 704 on average. On the other hand, the most expensive months are October and August, where the average cost of tickets is C$ 1,125 and C$ 1,065 respectively.

How far in advance should I book a flight from London, Ontario 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, Ontario 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, Ontario to St. John's, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 60 days before departure.

Which airlines provide the cheapest flights from London 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 cheapest one-way ticket from London to St. John's found on KAYAK was with Air Canada for C$ 428. Air Canada proposed a round-trip connection from C$ 636 and WestJet from C$ 913.

Good to know

Low season

October

High season

July

Cheapest flight

C$ 428
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly (10% more expensive 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, Ontario to St. John's?

    In the last 3 days, the lowest price for a flight from London, Ontario to St. John's was C$ 313 for a one-way ticket and C$ 465 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$ 933 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 C$ 1,130 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.
7.5
WestJetOverall score based on 2985 reviews
7.3comfort
8.2crew
7.7boarding
6.5food
6.5entertainment
Airline reviews

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.

8.0 ExcellentMark, Apr. 2024YYZ - YWG
Read more about WestJet reviews

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.

Great! No food was available during the flight due to the catering service strike but snacks were given throughout the flight which was nice.

I wish that seats closer to the front of the plan were available, but when I booked the flight the seats were VERY expensive so I did not book seats at that time. The day before flying only seats at the back of the plane were available. It takes so long to board the plane and empty the plane on arrival due to SO many roller bags.

Crew was rude.didn’t even say hi or welcome to board

Nothing special. Unacceptable wait for baggage on arriving in Calgary

Departure delay on a late night flight. Made us even later. Tired but got home.

Westjet forced me to put my carry-on baggage in check-in probably because I was assigned seat 23A (the last row seat), which had no cabin space, which is unfair. I wanted to carry on my luggage so that I don't have to wait at the airport for my luggage. Also, because there was no cabin space, I was forced to keep my laptop bag under the seat, which I didn't want to as I was carrying 2 laptops and charger. The airline should basically tell people that if you are assigned a last row seat, then you are not allowed a cabin baggage or a personal item.

Easy processing, flight time was quick and staff was professional and kind.

It was delayed by two ours very full no room to move

They seem to have squeezed out a little more legroom in these planes! It was very nice to not have to fold in half to fit in the seats!

My wife and I especially liked the fact that the Toronto agent went beyond expectation to allow my wife and I to sit together. There was no option for us when we booked our seats. Very thankful!

The boarding was fine , staff nice. Seats are always so awful on every plane. They need to make more room for passengers. Although Air north does not have televisions,, every airline should model the experience of flying with them. . Small meal , drinks, and a warm cookie. It’s a lovely airline with very friendly staff and I always look forward to flying with them.

The flight is very short, may be a little snack can be offered

Well you cancelled our direct flight to Austin from Toronto granted you got us on another flight but sent us to Denver then onto Austin delaying our arrival time in Austin by 7 hrs I was flying with 3 other people none of us were happy with our Air Canada experience

Terrible experience. Air canada is the worst and Kayak website is also not transparent.

My flight was great but my inbound flight from Toronto to Sault st Marir delayed more than 2 hours and we had to change the airoplan.

This was a fraudulent transaction. Kayak was at fault for accepting a stolen credit card. Kayak needs to change their verification process.

Airport staff super friendly. Even put us on an earlier flight because we arrived early.

It went well until they lost my baggage in Toronto. Bagging tracking stopped after my bag was unloaded in Toronto. My bag tag has been inactive since. I had over a 2 hour layover and there is no excuse for lost baggage with that time frame and only after one flight

I really didn't flight from Toronto to Sydney Because my flight was cancelled for the snow But you guys help me lot and put me in the flight from Toronto to Halifax I give you at 10/10 because was really good Just I had to drive 4 hours to be home

Book cheap flights from London to St. John's

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.
3/8Sat
1 stopAir Canada
5h 11mYXU-YYT
C$ 428
3/8Sat
2 stopsWestJet
32h 51mYXU-YYT
C$ 623
3/8Sat
3 stopsWestJet
20h 52mYXU-YYT
C$ 741

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London - St. John's Flights

Departure:

London (YXU)Canada

Destination:

St. John's (YYT)Canada

Return flight deals:

St. John's - London

Cabin classes: