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

WestJet is the most popular carrier operating from St John's to London

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

Prices for flights from St John's Airport to London were last updated today.

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

As of April 2026, there are 2 operators available to choose from for flights from St John's Airport to London.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 237 Cheap Flights from St. John's to London in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,094 to C$ 1,005. The lowest price recently found on this route was C$ 699.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:40 a.m. - 9:25 a.m.

YYT

LGW

5h 15mdirect

10:45 a.m. - 1:05 p.m.

LGW

YYT

5h 50mdirect

C$ 699WestJet

Sun, 12 Jul - Mon, 3 Aug

3:00 p.m. - 1:25 p.m.

YYT

STN

18h 55m

2 stops

6:30 a.m. - 11:50 a.m.

STN

YYT

8h 50m

1 stop

C$ 716Multiple Airlines

Tue, 19 May - Tue, 26 May

12:40 a.m. - 9:25 a.m.

YYT

LGW

5h 15mdirect

5:35 p.m. - 11:40 a.m.

LGW

YYT

21h 35m

1 stop

C$ 723Multiple Airlines

Tue, 19 May - Wed, 27 May

12:40 a.m. - 9:25 a.m.

YYT

LGW

5h 15mdirect

10:45 a.m. - 1:05 p.m.

LGW

YYT

5h 50mdirect

C$ 788WestJet

Thu, 21 May - Mon, 1 Jun

12:40 a.m. - 9:25 a.m.

YYT

LGW

5h 15mdirect

8:50 a.m. - 11:40 a.m.

LGW

YYT

30h 20m

1 stop

C$ 802Multiple Airlines

Fri, 5 Jun - Wed, 17 Jun

12:40 a.m. - 9:25 a.m.

YYT

LGW

5h 15mdirect

12:35 p.m. - 11:40 a.m.

LGW

YYT

26h 35m

2 stops

C$ 831Multiple Airlines

Tue, 19 May - Wed, 27 May

2:05 p.m. - 8:35 a.m.

YYT

LHR

15h 00m

2 stops

6:00 a.m. - 11:28 p.m.

LHR

YYT

20h 58m

2 stops

C$ 1,014Air Canada

Wed, 10 Jun - Thu, 18 Jun

8:40 p.m. - 8:35 a.m.

YYT

LHR

32h 25m

2 stops

6:00 a.m. - 12:36 a.m.

LHR

YYT

22h 06m

2 stops

C$ 1,018Air Canada

Fri, 5 Jun - Fri, 12 Jun

3:00 p.m. - 5:20 p.m.

YYT

LCY

22h 50m

2 stops

7:00 p.m. - 10:55 p.m.

LCY

YYT

31h 25m

2 stops

C$ 1,291KLM

Thu, 24 Sep - Mon, 28 Sep

3:00 p.m. - 6:30 p.m.

YYT

LCY

24h 00m

2 stops

7:45 a.m. - 10:55 p.m.

LCY

YYT

18h 40m

2 stops

C$ 1,555KLM

Sun, 26 Jul - Sat, 15 Aug

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Sun 12/7

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

London Gatwick

Mon 3/8

10:45 a.m.-1:05 p.m.

Nonstop5h 50m

C$ 699

St. John'sLondon

YYT - STN

YYTSTN

St John's

Tue 19/5

3:00 p.m.-1:25 p.m.

2 stops18h 55m

London Stansted

Tue 26/5

6:30 a.m.-11:50 a.m.

1 stop8h 50m

C$ 716

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Tue 19/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

London Gatwick

Wed 27/5

5:35 p.m.-11:40 a.m.

1 stop21h 35m

C$ 723

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Thu 21/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

London Gatwick

Mon 1/6

10:45 a.m.-1:05 p.m.

Nonstop5h 50m

C$ 788

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Fri 5/6

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

London Gatwick

Wed 17/6

8:50 a.m.-11:40 a.m.

1 stop30h 20m

C$ 802

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Tue 19/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

London Gatwick

Wed 27/5

12:35 p.m.-11:40 a.m.

2 stops26h 35m

C$ 831

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Wed 10/6

2:05 p.m.-8:35 a.m.

2 stops15h 00m

London Heathrow

Thu 18/6

6:00 a.m.-11:28 p.m.

2 stops20h 58m

C$ 1,014

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Fri 5/6

8:40 p.m.-8:35 a.m.

2 stops32h 25m

London Heathrow

Fri 12/6

6:00 a.m.-12:36 a.m.

2 stops22h 06m

C$ 1,018

St. John'sLondon

YYT - LCY

YYTLCY

St John's

Thu 24/9

3:00 p.m.-5:20 p.m.

2 stops22h 50m

London City

Mon 28/9

7:00 p.m.-10:55 p.m.

2 stops31h 25m

C$ 1,291

St. John'sLondon

YYT - LCY

YYTLCY

St John's

Sun 26/7

3:00 p.m.-6:30 p.m.

2 stops24h 00m

London City

Sat 15/8

7:45 a.m.-10:55 p.m.

2 stops18h 40m

C$ 1,555

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 St. John's to London

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 St. John's and London?

What is the cheapest month to fly to London?

In general, June is the cheapest month to fly from St. John's to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 726. If you aren’t able to travel to London during the month of June, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 744.

What is the cheapest day to depart on your flight to London?

According to our data, Saturday is the cheapest day to fly to London from St. John's. The lowest ticket price found for a Saturday departure recently was C$ 679. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from St. John's to London for around C$ 778.

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

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

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

There is only 1 cabin class available to choose from on St John's to London 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 St. John's to London flights?

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

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

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

Estimated round-trip price

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

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

Best price found	C$ 807
Fastest flight time	10h 00m
Direct flights	Mon, Wed, Fri and Sat
Airports in London	6 airports

The best flight deal from St. John's to London found on momondo in the last 72 hours is C$ 807

The fastest flight from St. John's to London takes 10h 00m

Direct flights go from St. John's to London on Monday, Wednesday, Friday and Saturday. There are no airlines offering direct flights.

There are 6 airports in London. From St. John's there are direct flights to London Gatwick (LGW).

Search flight deals

Frequently asked questions about flying from St. John's to London

How far is St John's to London by plane?
London is 3734.8 km away from St John's. Typically, this will take 10h 00m by plane in normal conditions.
When did momondo last update prices for flights from St John's Airport to London?
Prices for flights from St John's Airport to London were last updated today.
How many operators does momondo search for flights from St John's Airport to London?
As of April 2026, there are 2 operators available to choose from for flights from St John's Airport to London.
How old do you have to be to fly from St John's Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. John's to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from St. John's to London is Boeing 737 MAX 8 (92.08% of total bookings). The next most popular plane models are Airbus A330-200 (1.98%), Boeing 777-300ER (1.98%), and Boeing 777-200LR (1.98%).
What is the most popular airline from St. John's to London?
momondo data reveals that the most frequently booked airline on the route from St. John's to London is WestJet, representing 83% of all bookings. The subsequent popular airline is Air Canada at 17%.

Best airlines flying from St. John's to London

Compare and see reviews for airlines that fly from St. John's to London with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 552	Free Cancellation	Rating 7.2 3,317 reviews		Search WestJet flights
Air Canada	PriceFrom C$ 922	Free Cancellation	Rating 7.1 10,907 reviews		Search Air Canada flights

Hounslow

Wembley

Ilford

Slough

Gatwick

Wokingham

Crawley

Feltham

Hayes

Waterlooville

Chelmsford

Basingstoke

Milton Keynes

Dover

Worthing

Ipswich

Woking

Maidstone

Enfield

Harrow

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. John's to London for you.

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

Flights from St. John's to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from St. John's.

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

Yes momondo offers price alerts on flights to London from St. John's. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from St. John's to London from C$ 237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to London departing on 21/5. 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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How to get the cheapest flight ticket from St. John's to London

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

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

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

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

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

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

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

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

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

Best price found

Fastest flight time

Direct flights

Airports in London

Frequently asked questions about flying from St. John's to London

Best airlines flying from St. John's to London

Compare and see reviews for airlines that fly from St. John's to London with momondo

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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