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

How many flights depart from St. John's to London on average per week?

4 flights are operational weekly from St. John's to London as of September 2025. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.

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 September 2025, 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$ 220 Cheap Flights from St. John's to London in 2025/26

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$ 598 to C$ 908. The lowest price recently found on this route was C$ 581.

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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

12:45 a.m. - 9:25 a.m.YYT-LGW

5h 10mdirect

10:45 a.m. - 1:13 p.m.LGW-YYT

5h 58mdirect

C$ 581WestJet

Find Deal

Tue, 30 Sep - Wed, 15 Oct

12:45 a.m. - 9:25 a.m.YYT-LGW

5h 10mdirect

10:45 a.m. - 1:13 p.m.LGW-YYT

5h 58mdirect

C$ 593WestJet

Find Deal

Sun, 28 Sep - Fri, 17 Oct

12:30 a.m. - 5:50 p.m.YYT-LGW

13h 50m1 stop

10:45 a.m. - 1:13 p.m.LGW-YYT

5h 58mdirect

C$ 645Multiple Airlines

Find Deal

Wed, 15 Oct - Fri, 24 Oct

12:30 a.m. - 5:25 p.m.YYT-LGW

13h 25m2 stops

10:45 a.m. - 1:13 p.m.LGW-YYT

5h 58mdirect

C$ 729Multiple Airlines

Find Deal

Wed, 15 Oct - Fri, 24 Oct

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

9h 35m1 stop

11:10 a.m. - 11:13 p.m.LHR-YYT

15h 33m1 stop

C$ 919Air Canada

Find Deal

Mon, 1 Dec - Tue, 9 Dec

7:25 a.m. - 9:00 p.m.YYT-LHR

10h 05m1 stop

9:30 a.m. - 12:39 a.m.LHR-YYT

18h 39m1 stop

C$ 953Air Canada

Find Deal

Mon, 29 Sep - Mon, 6 Oct

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

12h 35m1 stop

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

32h 35m1 stop

C$ 1,069Air Transat

Find Deal

Mon, 1 Dec - Tue, 9 Dec

6:15 p.m. - 10:50 a.m.YYT-LHR

38h 05m2 stops

12:05 p.m. - 5:21 p.m.LHR-YYT

32h 46m2 stops

C$ 1,076United Airlines

Find Deal

Sun, 26 Oct - Sun, 2 Nov

6:15 p.m. - 5:55 a.m.YYT-LHR

33h 10m2 stops

4:20 p.m. - 12:56 a.m.LHR-YYT

36h 06m2 stops

C$ 1,127United Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

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

12h 35m1 stop

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

32h 35m1 stop

C$ 1,162Air Transat

Find Deal

Mon, 1 Dec - Sun, 7 Dec

United Airlines flights from St. John's to London

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

United Airlines

26 Oct

YYT6:15 p.m.St John's

38h 05m

2 stops

LHR10:50 a.m.London Heathrow

2 Nov

LHR12:05 p.m.London Heathrow

32h 46m

2 stops

YYT5:21 p.m.St John's

C$ 1,076

Find similar

United Airlines

31 Oct

YYT6:15 p.m.St John's

33h 10m

2 stops

LHR5:55 a.m.London Heathrow

7 Nov

LHR4:20 p.m.London Heathrow

36h 06m

2 stops

YYT12:56 a.m.St John's

C$ 1,127

Find similar

United Airlines

20 Sep

YYT5:50 a.m.St John's

21h 25m

2 stops

LHR6:45 a.m.London Heathrow

5 Oct

LHR8:30 a.m.London Heathrow

19h 39m

2 stops

YYT12:39 a.m.St John's

C$ 1,132

Find similar

Air Canada flights from St. John's to London

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

Air Canada

1 Dec

YYT7:30 a.m.St John's

9h 35m

1 stop

LHR8:35 p.m.London Heathrow

9 Dec

LHR11:10 a.m.London Heathrow

15h 33m

1 stop

YYT11:13 p.m.St John's

C$ 919

Find similar

Air Canada

24 Sep

YYT5:50 a.m.St John's

21h 10m

1 stop

LHR6:30 a.m.London Heathrow

8 Oct

LHR6:50 a.m.London Heathrow

33h 44m

2 stops

YYT1:04 p.m.St John's

C$ 940

Find similar

Air Canada

24 Sep

YYT5:50 a.m.St John's

21h 10m

1 stop

LHR6:30 a.m.London Heathrow

8 Oct

LHR6:50 a.m.London Heathrow

21h 19m

2 stops

YYT12:39 a.m.St John's

C$ 942

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Tue 30/9

12:45 a.m.-9:25 a.m.

Nonstop5h 10m

London Gatwick

Wed 15/10

10:45 a.m.-1:13 p.m.

Nonstop5h 58m

C$ 581

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Sun 28/9

12:45 a.m.-9:25 a.m.

Nonstop5h 10m

London Gatwick

Fri 17/10

10:45 a.m.-1:13 p.m.

Nonstop5h 58m

C$ 593

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Wed 15/10

12:30 a.m.-5:50 p.m.

1 stop13h 50m

London Gatwick

Fri 24/10

10:45 a.m.-1:13 p.m.

Nonstop5h 58m

C$ 645

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Wed 15/10

12:30 a.m.-5:25 p.m.

2 stops13h 25m

London Gatwick

Fri 24/10

10:45 a.m.-1:13 p.m.

Nonstop5h 58m

C$ 729

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Mon 1/12

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

1 stop9h 35m

London Heathrow

Tue 9/12

11:10 a.m.-11:13 p.m.

1 stop15h 33m

C$ 919

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Mon 29/9

7:25 a.m.-9:00 p.m.

1 stop10h 05m

London Heathrow

Mon 6/10

9:30 a.m.-12:39 a.m.

1 stop18h 39m

C$ 953

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Mon 1/12

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

1 stop12h 35m

London Gatwick

Tue 9/12

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

1 stop32h 35m

C$ 1,069

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Sun 26/10

6:15 p.m.-10:50 a.m.

2 stops38h 05m

London Heathrow

Sun 2/11

12:05 p.m.-5:21 p.m.

2 stops32h 46m

C$ 1,076

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Fri 31/10

6:15 p.m.-5:55 a.m.

2 stops33h 10m

London Heathrow

Fri 7/11

4:20 p.m.-12:56 a.m.

2 stops36h 06m

C$ 1,127

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Mon 1/12

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

1 stop12h 35m

London Gatwick

Sun 7/12

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

1 stop32h 35m

C$ 1,162

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

Other information

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$ 594. 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$ 751.

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$ 693. 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 Sunday, the most expensive travel day of the week, you can expect to see flight prices from St. John's to London for around C$ 930.

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

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from St. John's to London during this time can be as low as C$ 744. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,116 per ticket.

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$ 223
Fastest flight time	5h 10m
Direct flights	Mon, Wed, Fri and Sat
Airports in London	1 airport

The best one-way flight to London from St. John's in the past 72 hours is C$ 223. The best round-trip flight deal from St. John's to London found on momondo in the last 72 hours is C$ 578.

The fastest flight from St. John's to London takes 5h 10m

Direct flights go from St. John's to London on Monday, Wednesday, Friday and Saturday. The only airline offering direct flights is WestJet.

There is 1 airport near London: London Gatwick (LGW)

Search flight deals

How far is St John's to London by plane?
London is 3734.8 km away from St John's. Typically, this will take 5h 10m 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 September 2025, 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 (94.29% of total bookings). The next most popular plane models are Airbus A330-200 (1.43%), Boeing 777-300ER (1.43%), and Boeing 777-200LR (1.43%).
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 61% of all bookings. The subsequent popular airline is Air Canada at 39%.

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$ 551	Free Cancellation	Rating 7.2 3,095 reviews		Search WestJet flights
Air Canada	PriceFrom C$ 906	Free Cancellation	Rating 7.1 10,000 reviews		Search Air Canada flights

WestJet Flights From St. John's to London
Across 4 WestJet flights from St. John's to London this week, the average price was C$ 532, with the best WestJet deals starting from C$ 400 round-trip. 3,095 users have rated WestJet on momondo, with an average score of 7.2/10.

Hounslow

Ipswich

Dartford

Gatwick

Ilford

Wembley

Maidstone

Chelmsford

Wokingham

Slough

Canterbury

Feltham

Hayes

Uxbridge

Waterlooville

Newport

Basingstoke

Milton Keynes

Dover

Worthing

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.

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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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

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Flights to Edinburghfrom C$ 677

Flights to Manchesterfrom C$ 666

Flights to Glasgowfrom C$ 733

Flights to Birminghamfrom C$ 637

Flights to Belfastfrom C$ 795

Flights to Newcastle upon Tynefrom C$ 802

Flights to Bristolfrom C$ 805

Flights to Aberdeenfrom C$ 853

Flights to Liverpoolfrom C$ 686

Flights to Leedsfrom C$ 598

Flights to Invernessfrom C$ 667

Flights to Cardifffrom C$ 1,004

Cheap flights from St. John's to London from C$ 220

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 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

United Airlines flights from St. John's to London

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

Air Canada flights from St. John's to London

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

momondo Fare Finder

Use the filters below to find and compare flights from St. John's to London that are best for you.

See travel insights to London from

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

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 time of day to depart on your flight to London?

Our most recent data shows that the best time of day to fly to London is in the evening. Flights from St. John's to London during this time can be as low as C$ 744. In the afternoon is when there is more demand to fly to London, so prices are often more expensive at around C$ 1,116 per ticket.

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.

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

How many flights depart from St. John's to London on average per week?

4 flights are operational weekly from St. John's to London as of September 2025. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.

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

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

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

How many operators does momondo search 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?

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

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

What is the most popular airline 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

WestJet Flights From St. John's to London

Travelling to a place near London?

Why use momondo?

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

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

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

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

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.

Get notified when prices go down

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