What is the cheapest airline that flies from London to St John's?

WestJet, KLM, and Air Transat are the most popular carriers operating from London to St John's

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?

As of December 2025, there is 1 operator available to choose from 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.

C$ 380 Cheap Flights from London to St. John's in 2025/26

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

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,047 to C$ 1,162. The lowest price recently found on this route was C$ 678.

1 adult

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Find the cheapest flights from London to St. John's

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 p.m. - 11:40 a.m.

LGW

YYT

17h 10m1 stop

12:30 a.m. - 9:05 a.m.

YYT

LGW

5h 05mdirect

C$ 678Multiple Airlines

Wed, 20 May - Tue, 26 May

11:00 a.m. - 1:25 p.m.

LGW

YYT

5h 55mdirect

12:30 a.m. - 9:05 a.m.

YYT

LGW

5h 05mdirect

C$ 739WestJet

Sat, 23 May - Fri, 5 Jun

11:00 a.m. - 1:25 p.m.

LGW

YYT

5h 55mdirect

12:30 a.m. - 9:05 a.m.

YYT

LGW

5h 05mdirect

C$ 756WestJet

Fri, 15 May - Fri, 29 May

11:00 a.m. - 1:25 p.m.

LGW

YYT

5h 55mdirect

12:30 a.m. - 9:05 a.m.

YYT

LGW

5h 05mdirect

C$ 767WestJet

Wed, 20 May - Sun, 24 May

11:00 a.m. - 1:25 p.m.

LGW

YYT

5h 55mdirect

12:30 a.m. - 9:05 a.m.

YYT

LGW

5h 05mdirect

C$ 776WestJet

Mon, 18 May - Tue, 26 May

6:30 a.m. - 11:40 a.m.

STN

YYT

8h 40m1 stop

12:30 a.m. - 7:25 p.m.

YYT

STN

15h 25m1 stop

C$ 825Multiple Airlines

Thu, 21 May - Mon, 25 May

9:00 a.m. - 1:11 a.m.

LHR

YYT

19h 41m2 stops

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

YYT

LHR

33h 30m2 stops

C$ 958Air Canada

Tue, 20 Jan - Sun, 1 Feb

9:00 a.m. - 1:58 a.m.

LHR

YYT

20h 28m2 stops

7:30 a.m. - 8:35 p.m.

YYT

LHR

9h 35m1 stop

C$ 998Air Canada

Tue, 20 Jan - Tue, 17 Feb

9:15 a.m. - 12:36 a.m.

LCY

YYT

18h 51m2 stops

6:10 p.m. - 8:40 a.m.

YYT

LCY

35h 00m2 stops

C$ 1,286Lufthansa

Fri, 5 Jun - Wed, 10 Jun

6:30 p.m. - 5:11 p.m.

LCY

YYT

26h 11m2 stops

1:15 p.m. - 5:55 p.m.

YYT

LCY

25h 10m2 stops

C$ 1,517Lufthansa

Mon, 18 May - Wed, 27 May

Air Transat flights from London to St. John's

Our best Air Transat deals on London to St. John's flight tickets

Air Transat

15 May

LGW12:40 p.m.London Gatwick

32h 19m

1 stop

YYT5:29 p.m.St John's

22 May

YYT6:25 p.m.St John's

34h 00m

1 stop

LGW7:55 a.m.London Gatwick

C$ 988

Find similar

Air Transat

15 May

LGW12:40 p.m.London Gatwick

32h 19m

1 stop

YYT5:29 p.m.St John's

30 May

YYT6:25 p.m.St John's

12h 50m

1 stop

LGW10:45 a.m.London Gatwick

C$ 1,011

Find similar

Air Transat

17 May

LGW12:40 p.m.London Gatwick

32h 19m

1 stop

YYT5:29 p.m.St John's

30 May

YYT6:25 p.m.St John's

12h 50m

1 stop

LGW10:45 a.m.London Gatwick

C$ 1,066

Find similar

WestJet flights from London to St. John's

Our best WestJet deals on London to St. John's flight tickets

WestJet

23 May

LGW11:00 a.m.London Gatwick

5h 55m

YYT1:25 p.m.St John's

5 Jun

YYT12:30 a.m.St John's

5h 05m

LGW9:05 a.m.London Gatwick

C$ 739

Find similar

WestJet

15 May

LGW11:00 a.m.London Gatwick

5h 55m

YYT1:25 p.m.St John's

29 May

YYT12:30 a.m.St John's

5h 05m

LGW9:05 a.m.London Gatwick

C$ 756

Find similar

WestJet

20 May

LGW11:00 a.m.London Gatwick

5h 55m

YYT1:25 p.m.St John's

24 May

YYT12:30 a.m.St John's

5h 05m

LGW9:05 a.m.London Gatwick

C$ 767

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Wed 20/5

10:00 p.m.-11:40 a.m.

1 stop17h 10m

St John's

Tue 26/5

12:30 a.m.-9:05 a.m.

Nonstop5h 05m

C$ 678

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sat 23/5

11:00 a.m.-1:25 p.m.

Nonstop5h 55m

St John's

Fri 5/6

12:30 a.m.-9:05 a.m.

Nonstop5h 05m

C$ 739

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Fri 15/5

11:00 a.m.-1:25 p.m.

Nonstop5h 55m

St John's

Fri 29/5

12:30 a.m.-9:05 a.m.

Nonstop5h 05m

C$ 756

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Wed 20/5

11:00 a.m.-1:25 p.m.

Nonstop5h 55m

St John's

Sun 24/5

12:30 a.m.-9:05 a.m.

Nonstop5h 05m

C$ 767

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Mon 18/5

11:00 a.m.-1:25 p.m.

Nonstop5h 55m

St John's

Tue 26/5

12:30 a.m.-9:05 a.m.

Nonstop5h 05m

C$ 776

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Thu 21/5

6:30 a.m.-11:40 a.m.

1 stop8h 40m

St John's

Mon 25/5

12:30 a.m.-7:25 p.m.

1 stop15h 25m

C$ 825

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 20/1

9:00 a.m.-1:11 a.m.

2 stops19h 41m

St John's

Sun 1/2

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

2 stops33h 30m

C$ 958

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 20/1

9:00 a.m.-1:58 a.m.

2 stops20h 28m

St John's

Tue 17/2

7:30 a.m.-8:35 p.m.

1 stop9h 35m

C$ 998

LondonSt. John's

LCY - YYT

LCYYYT

London City

Fri 5/6

9:15 a.m.-12:36 a.m.

2 stops18h 51m

St John's

Wed 10/6

6:10 p.m.-8:40 a.m.

2 stops35h 00m

C$ 1,286

LondonSt. John's

LCY - YYT

LCYYYT

London City

Mon 18/5

6:30 p.m.-5:11 p.m.

2 stops26h 11m

St John's

Wed 27/5

1:15 p.m.-5:55 p.m.

2 stops25h 10m

C$ 1,517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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$ 821. 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$ 823.

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$ 821. 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$ 995.

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	8h 40m
Direct flights	Tue, Thu, Sat and Sun
Airports in St. John's	1 airport

The fastest flight from London to St. John's takes 8h 40m

Direct flights go from London to St. John's on Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in St. John's. From London there are direct flights to 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 8h 40m.
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?
As of December 2025, there is 1 operator available to choose from 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?
Based on momondo bookings for flights between London and St. John's, the leading plane model is Boeing 737 MAX 8, making up 17.15% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 17.15%, Boeing 777-300ER with 15.90%, and Airbus A350-1000 with 14.23%.
What is the most popular airline from London to St. John's?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to St. John's is WestJet (100% of total bookings).

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
WestJet	PriceFrom C$ 586	Free Cancellation	Rating 7.2 3,222 reviews		Search WestJet flights

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.