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Cheap flights from London to St. John's from C$ 657

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to St. John's departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:00 a.m. - 12:56 a.m.LHR-YYT
19h 26m2 stops
Air Canada Logo
6:35 a.m. - 7:10 a.m.YYT-LHR
21h 05m2 stops
C$ 860Air Canada
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Air Canada Logo
9:00 a.m. - 1:33 a.m.LHR-YYT
20h 03m2 stops
Air Canada Logo
6:35 a.m. - 7:10 a.m.YYT-LHR
21h 05m2 stops
C$ 873Air Canada
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Multiple Airlines Logo
6:40 p.m. - 5:21 p.m.LGW-YYT
50h 11m2 stops
Multiple Airlines Logo
6:15 p.m. - 5:50 p.m.YYT-LGW
44h 05m2 stops
C$ 972Multiple Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Multiple Airlines Logo
7:40 a.m. - 11:13 p.m.LHR-YYT
19h 03m2 stops
Multiple Airlines Logo
6:35 a.m. - 7:10 a.m.YYT-LHR
21h 05m2 stops
C$ 978Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Lufthansa Logo
1:25 p.m. - 12:56 a.m.LHR-YYT
15h 01m1 stop
Lufthansa Logo
1:30 p.m. - 6:30 a.m.YYT-LHR
13h 30m1 stop
C$ 998Lufthansa
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Lufthansa Logo
8:45 a.m. - 12:56 a.m.LHR-YYT
19h 41m2 stops
Lufthansa Logo
1:30 p.m. - 11:20 a.m.YYT-LHR
18h 20m1 stop
C$ 1,020Lufthansa
Find Deal
Mon, 17 Nov - Mon, 24 Nov
United Airlines Logo
1:35 p.m. - 5:21 p.m.LHR-YYT
31h 16m2 stops
United Airlines Logo
5:00 a.m. - 11:05 a.m.YYT-LHR
26h 35m2 stops
C$ 1,122United Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
United Airlines Logo
9:10 a.m. - 1:33 a.m.LHR-YYT
18h 53m2 stops
United Airlines Logo
5:00 a.m. - 6:20 a.m.YYT-LHR
21h 50m2 stops
C$ 1,132United Airlines
Find Deal
Wed, 29 Oct - Thu, 13 Nov
Air Transat Logo
11:40 a.m. - 5:45 p.m.LGW-YYT
32h 35m1 stop
Air Transat Logo
5:40 p.m. - 9:45 a.m.YYT-LGW
12h 35m1 stop
C$ 1,724Air Transat
Find Deal
Sat, 1 Nov - Mon, 10 Nov
Air Transat Logo
11:40 a.m. - 4:45 p.m.LGW-YYT
32h 35m1 stop
Air Transat Logo
5:40 p.m. - 9:45 a.m.YYT-LGW
12h 35m1 stop
C$ 1,806Air Transat
Find Deal
Tue, 4 Nov - Wed, 12 Nov

WestJet flights from London to St. John's

Our best WestJet deals on London to St. John's flight tickets
WestJet
17 Oct
LGW10:45 a.m.London Gatwick
5h 58m
YYT1:13 p.m.St John's
23 Oct
YYT12:45 a.m.St John's
5h 10m
LGW9:25 a.m.London Gatwick
C$ 691
Find similar
WestJet
17 Oct
LGW10:45 a.m.London Gatwick
5h 58m
YYT1:13 p.m.St John's
23 Oct
YYT12:45 a.m.St John's
5h 10m
LGW9:25 a.m.London Gatwick
C$ 695
Find similar
WestJet
15 Oct
LGW10:45 a.m.London Gatwick
5h 58m
YYT1:13 p.m.St John's
23 Oct
YYT12:45 a.m.St John's
5h 10m
LGW9:25 a.m.London Gatwick
C$ 979
Find similar

Air Transat flights from London to St. John's

Our best Air Transat deals on London to St. John's flight tickets
Air Transat
1 Nov
LGW11:40 a.m.London Gatwick
32h 35m
1 stop
YYT5:45 p.m.St John's
10 Nov
YYT5:40 p.m.St John's
12h 35m
1 stop
LGW9:45 a.m.London Gatwick
C$ 1,724
Find similar
Air Transat
4 Nov
LGW11:40 a.m.London Gatwick
32h 35m
1 stop
YYT4:45 p.m.St John's
12 Nov
YYT5:40 p.m.St John's
12h 35m
1 stop
LGW9:45 a.m.London Gatwick
C$ 1,806
Find similar
Air Transat
4 Nov
LGW11:40 a.m.London Gatwick
32h 35m
1 stop
YYT4:45 p.m.St John's
10 Nov
YYT5:40 p.m.St John's
12h 35m
1 stop
LGW9:45 a.m.London Gatwick
C$ 1,866
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 14 October 2025.
Use the filters below to find and compare flights from London to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 26/11

9:00 a.m.-12:56 a.m.

2 stops19h 26m

St John's

Wed 3/12

6:35 a.m.-7:10 a.m.

2 stops21h 05m

C$ 860

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 11/11

9:00 a.m.-1:33 a.m.

2 stops20h 03m

St John's

Tue 18/11

6:35 a.m.-7:10 a.m.

2 stops21h 05m

C$ 873

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Tue 11/11

6:40 p.m.-5:21 p.m.

2 stops50h 11m

St John's

Tue 18/11

6:15 p.m.-5:50 p.m.

2 stops44h 05m

C$ 972

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Thu 13/11

7:40 a.m.-11:13 p.m.

2 stops19h 03m

St John's

Thu 20/11

6:35 a.m.-7:10 a.m.

2 stops21h 05m

C$ 978

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 26/11

1:25 p.m.-12:56 a.m.

1 stop15h 01m

St John's

Wed 3/12

1:30 p.m.-6:30 a.m.

1 stop13h 30m

C$ 998

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 17/11

8:45 a.m.-12:56 a.m.

2 stops19h 41m

St John's

Mon 24/11

1:30 p.m.-11:20 a.m.

1 stop18h 20m

C$ 1,020

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 3/11

1:35 p.m.-5:21 p.m.

2 stops31h 16m

St John's

Mon 10/11

5:00 a.m.-11:05 a.m.

2 stops26h 35m

C$ 1,122

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 29/10

9:10 a.m.-1:33 a.m.

2 stops18h 53m

St John's

Thu 13/11

5:00 a.m.-6:20 a.m.

2 stops21h 50m

C$ 1,132

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sat 1/11

11:40 a.m.-5:45 p.m.

1 stop32h 35m

St John's

Mon 10/11

5:40 p.m.-9:45 a.m.

1 stop12h 35m

C$ 1,724

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Tue 4/11

11:40 a.m.-4:45 p.m.

1 stop32h 35m

St John's

Wed 12/11

5:40 p.m.-9:45 a.m.

1 stop12h 35m

C$ 1,806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from London to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and St. John's?

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

In general, October is the cheapest month to fly from London to St. John's. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 605. If you’re not able to fly to St. John's in October, then May is your next best option. Flight prices from London to St. John's during May average around C$ 838.

What is the cheapest day to depart on your flight to St. John's?

On average, the least expensive day to fly to St. John's from London is on a Friday. momondo users have found tickets for Friday departures for as low as C$ 842. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to St. John's on Monday is C$ 1,020.

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

Fly from London Gatwick to St John's for the best London - St John's flight prices

What cabin class options are available on London to St John's flights?

There are 2 cabin classes available to choose from on London to St John's flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to St. John's flights?

No. A direct flight is the cheapest option for a flight between London to St. John's.

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

Are you open to changing your travel dates? Check out the ideal times to fly from London to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to St. John's (LON to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to St. John's

Fastest flight time

5h 58m

Direct flights

Tue and Thu

Airports in St. John's

1 airport
The fastest flight from London to St. John's takes 5h 58m
Direct flights go from London to St. John's on Tuesday and Thursday. The only airline offering direct flights is WestJet.
There is 1 airport near St. John's: St John's (YYT)
Search flight deals

  • How far is London to St John's by plane?

    St John's is 3734.8 km away from London. A reasonable flight in good conditions will take 13h 45m.

  • When did momondo last update prices for flights from London to St John's Airport?

    Prices for flights from London to St John's Airport refresh daily.

  • How many operators does momondo search for flights from London to St John's Airport?

  • How old do you have to be to fly from London to St John's Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to St. John's?

  • What is the most popular airline from London to St. John's?

Best airlines flying from London to St. John's

Compare and see reviews for airlines that fly from London to St. John's with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 601Free CancellationRating
7.2
3,125 reviews
Search WestJet flights

  • WestJet Flights From London to St. John's

    WestJet flies from London to St. John's around 4 times per week, with 3,125 momondo users rating the airline 7.2/10. The cheapest WestJet deal from London to St. John's in the last 72 hours was C$ 429 (round-trip), much lower than the average airfare cost of C$ 556 for WestJet flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from London to St. John's?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to St. John's . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to St. John's with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. John's from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to St. John's?

Once you have performed a search for London to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to St. John's right now. Can momondo alert me if prices change?

Price alerts on flights to St. John's from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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