LON - YYT

£185 Find Cheap Flights from London to St. John's – Compare and Save

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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£308
Multiple Airlines
Mon 24/8Sun 30/8
LGW - YYT • 1 stop
Cheapest direct flights
£400
WestJet
Fri 21/8Fri 4/9
LGW - YYT • Direct
Direct flights
4 days a week
Mon, Wed, Fri, Sat
You can fly direct with WestJet. Average duration is 5h 50m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from £400 (return)
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top stopover airports
Cheapest • Avg £585 (return)
Shortest trip • 11h 22m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to St. John's!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from London to St. John's (LON-YYT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to St. John's

Mon, 24 Aug - Sun, 30 Aug
Multiple Airlines Logo
09:45 - 11:50
LGW
-
YYT
29h 35m
1 stop
Multiple Airlines Logo
00:40 - 09:25
YYT
-
LGW
5h 15mdirect
£308Multiple Airlines
Mon, 24 Aug - Sun, 6 Sep
Multiple Airlines Logo
21:30 - 11:50
LGW
-
YYT
17h 50m
1 stop
Multiple Airlines Logo
00:40 - 09:25
YYT
-
LGW
5h 15mdirect
£314Multiple Airlines
Mon, 24 Aug - Fri, 4 Sep
Multiple Airlines Logo
21:30 - 11:50
LGW
-
YYT
17h 50m
1 stop
Multiple Airlines Logo
00:40 - 09:25
YYT
-
LGW
5h 15mdirect
£314Multiple Airlines
Mon, 24 Aug - Thu, 3 Sep
Multiple Airlines Logo
21:30 - 11:50
LGW
-
YYT
17h 50m
1 stop
Multiple Airlines Logo
00:40 - 09:25
YYT
-
LGW
5h 15mdirect
£314Multiple Airlines
Sat, 22 Aug - Fri, 11 Sep
WestJet Logo
10:45 - 13:05
LGW
-
YYT
5h 50mdirect
WestJet Logo
00:40 - 09:25
YYT
-
LGW
5h 15mdirect
£400WestJet
Sat, 22 Aug - Thu, 3 Sep
WestJet Logo
10:45 - 13:05
LGW
-
YYT
5h 50mdirect
WestJet Logo
00:40 - 09:25
YYT
-
LGW
5h 15mdirect
£400WestJet
Sat, 5 Sep - Sat, 12 Sep
Air Canada Logo
09:30 - 01:46
LHR
-
YYT
19h 46m
2 stops
Air Canada Logo
20:40 - 21:00
YYT
-
LHR
20h 50m
1 stop
£550Air Canada
Mon, 7 Sep - Mon, 21 Sep
Air Canada Logo
14:05 - 12:13
LHR
-
YYT
25h 38m
1 stop
Air Canada Logo
07:35 - 21:00
YYT
-
LHR
9h 55m
1 stop
£635Air Canada
Tue, 1 Sep - Mon, 14 Sep
Air Canada Logo
14:05 - 13:00
LHR
-
YYT
26h 25m
1 stop
Air Canada Logo
07:35 - 21:00
YYT
-
LHR
9h 55m
1 stop
£635Air Canada
Fri, 21 Aug - Sat, 5 Sep
WestJet Logo
14:10 - 18:35
LHR
-
YYT
31h 55m
1 stop
WestJet Logo
19:40 - 12:05
YYT
-
LHR
36h 55m
1 stop
£1,065WestJet
Booking Insights

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.

How much is a return flight from London to St. John's?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to St. John's departing in August.

Flight prices are below average for this route right now.

Flights to St. John's from London usually cost between £398 and £632 in August.
The lowest price found in the past 5 days was £308 on Multiple Airlines (24 Aug–30 Aug).

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to St. John's costs £381 on the route between London Gatwick Airport (LGW) and St. John's (YYT). It is also the most popular route.

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 August, where tickets cost £508 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is £850 and £666 respectively.

Can I save money by flying with a stopover from London to St. John's?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £696, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from London to St. John's

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on LGW

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

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

Low season

January

Cheapest flight

£185
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from London Stansted Airport 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 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 flights from London to St. John's

  • How many flights are there between London and St. John's per day?

    There is a maximum of 1 direct flight a day that takes off from London and lands in St. John's, with an average flight time of 5h 50m. The most common departure time is 10:00 and most flights take off in the morning. Each week, there are 4 flights.

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

    In the last 5 days, the lowest price for a flight from London to St. John's was £185 for a one-way ticket and £308 for a return.

  • Which airports will I be using when flying from London to St. John's?

    London is served by 5 major airports and there is only 1 main airport in St. John's. You will leave London from one of these airports: London City, London Gatwick, London Heathrow, London Luton, or London Stansted. You will be arriving at St John's.

  • Which airlines offer Wi-Fi service onboard planes from London to St. John's?

    Only Air Canada offers inflight Wi-Fi service on the London to St. John's flight route.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the London to St. John's flight 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.

  • On which days can I fly direct from London to St. John's?

    You can catch a direct flight from London to St. John's on on Monday, Wednesday, Friday, and Saturday.

  • 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 £510 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 £637 and an overall rating of 7.1.

  • 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 return 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.

KAYAK’s top tips for finding a cheap flight from London to St. John's

  • Looking for a cheap flight from London to St. John's? 25% of our users found flights on this route for £300 or less one-way and £472 or less round-trip.

Prefer to fly direct from London to St. John's?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to St John's.
Find which airlines fly direct from London to St John's Airport, which days they fly and book direct flights.

Direct departures

London to St John's

Monday

WestJet

WestJet

Wednesday

WestJet

WestJet

Friday

WestJet

WestJet

Saturday

WestJet

WestJet

See more direct flights

Direct returns

St John's to London

Monday

WestJet

WestJet

Wednesday

WestJet

WestJet

Friday

WestJet

WestJet

Saturday

WestJet

WestJet

See more direct flights

Reviews of the 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 3415 reviews
7.0Comfort
7.4Boarding
6.1Entertainment
6.2Food
7.9Crew
Airline reviews

For some reason pretty much all zones were called almost one after the other and we all ended up standing without moving for what seemed like a long time. Definitely not WestJet’s fault. Likely the guys in hiviz vests at boarding desk. The big problem was zero explanation. If there is a good reason for something people will understand. As a consequence of this delay flight was quite late leaving. Zero entertainment on board. I’m a Rewards member but was unable to connect to the Wifi. First world problems, I know. Flight was otherwise excellent.

8.0 ExcellentPenny, Jun 2026
LGW - YHZ
Read more WestJet reviews

For some reason pretty much all zones were called almost one after the other and we all ended up standing without moving for what seemed like a long time. Definitely not WestJet’s fault. Likely the guys in hiviz vests at boarding desk. The big problem was zero explanation. If there is a good reason for something people will understand. As a consequence of this delay flight was quite late leaving. Zero entertainment on board. I’m a Rewards member but was unable to connect to the Wifi. First world problems, I know. Flight was otherwise excellent.

It wasn’t bad but I swear their planes keep getting smaller and cramped so it was uncomfortable for such a long time. Also the food is just okay they need some different options

The gate personnel and flight attendants were all friendly and diligent. The poor attendants from London to Calgary were 2 colleagues short, as one of their team broke her leg on the way to work, and the other stayed with the invited colleague. I felt bad for the crew, but they did a great job regardless.

We purchased premium flex tickets for our overseas flight to London. I have food, allergies, so I knew I wouldn't be able to get a full meal. WestJet doesn't seem to provide any way for people like myself to register their allergies ahead of time. I was given one small package of crackers and cheese as my meal. I was told there were no more packages available and no other alternatives for food. The flight attendant seemed quite disinterested in providing service. That stands in stark contrast to other Westjet flights where the flight attendants have gone out of their way to provide service.

Delayed 2 days in London England - very poor communication from Westjet

Westjet food has really gone downhill- bring snacks and food of your own as the meals are very tiny and heavy on potatoes bread and rice. Pasta with a side salad of potato salad or rice/quinoa salad doesn’t make nutritional sense. Overcooked green beans. Both Protein and veg/fruit deficient.

The silly breakfast snack and SMALL lunch foodservice was pathetic.

Everything could have been better, crew didn’t smile once, seats were so hard, food was average

It was very pleasant to fly with WestJet! I would recommend to my friends. The crews were very nice too!

The plane was dirty and parts were broken. Really run down. My table kept falling down because the latch was broken. Flight attendants were just plain old mean. Don't waste your money going to Canada unless you absolutely have to. It's a hellhole.

great flights both ways on time both ways.staff(ladies) where great at check-in.

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

Very nice comfortable spacy Airbus 321. I liked the offer of food on the Bistro menu. The idea is very good to pay and cost was low.

I used to enjoy the travelling experience, but no more. We pay more and get much less. No air travel for me on the near future.

Easy airport. Luggage was late coming in but was handled quickly by excellent and helpful folks at Lost Luggage who got my luggage to me by 7 am the next morning! Bravo!

No place to chrge devices and no in flight entertainment

Delayed 1.5 hours. 1 hour due to plane late from Montreal and 30 min due to lightning storm. Seating OK. Entertainment modern.

We book an Air Canada flight but "got Rouged". Lengthy delays and 5 gate changes in a couple of hours. Cabin cramped, very little room in overheads. Food tasted stale. Generally awful except courteous and capable crew. Avoid Rouge like the plague.

Meal I purchased was disgusting. Fruit was spoiled and could not eat it.

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

Information on your arrival and departure airports