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 October 2026. 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 October 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$ 251 Cheap Flights from St. John's to London in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 p.m. - 6:20 a.m.YYT St John's-LHR London Heathrow

33h 35m2 stops Montreal Pierre Elliott Trudeau Intl Newark

4:20 p.m. - 1:50 a.m.LHR London Heathrow-YYT St John's

37h 00m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,135United Airlines

Mon, 26 Oct - Mon, 2 Nov

6:15 p.m. - 6:20 a.m.YYT St John's-LHR London Heathrow

32h 35m2 stops Montreal Pierre Elliott Trudeau Intl Newark

6:00 p.m. - 5:25 p.m.LHR London Heathrow-YYT St John's

26h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,135United Airlines

Tue, 10 Nov - Fri, 27 Nov

6:15 p.m. - 10:50 a.m.YYT St John's-LHR London Heathrow

37h 05m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

6:00 p.m. - 5:25 p.m.LHR London Heathrow-YYT St John's

26h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,135United Airlines

Thu, 12 Nov - Thu, 19 Nov

5:15 a.m. - 9:10 a.m.YYT St John's-LHR London Heathrow

24h 25m2 stops Montreal Pierre Elliott Trudeau Intl Newark

6:00 p.m. - 5:25 p.m.LHR London Heathrow-YYT St John's

26h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,137United Airlines

Tue, 17 Nov - Fri, 20 Nov

5:15 a.m. - 10:50 a.m.YYT St John's-LHR London Heathrow

26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

9:10 a.m. - 1:00 a.m.LHR London Heathrow-YYT St John's

19h 20m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,137United Airlines

Sat, 14 Nov - Sat, 21 Nov

5:15 a.m. - 6:20 a.m.YYT St John's-LHR London Heathrow

21h 35m2 stops Montreal Pierre Elliott Trudeau Intl Newark

6:00 p.m. - 5:25 p.m.LHR London Heathrow-YYT St John's

26h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,138United Airlines

Tue, 17 Nov - Fri, 20 Nov

6:15 p.m. - 10:50 a.m.YYT St John's-LHR London Heathrow

38h 05m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

12:05 p.m. - 5:25 p.m.LHR London Heathrow-YYT St John's

32h 50m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,138United Airlines

Tue, 27 Oct - Tue, 3 Nov

5:00 a.m. - 10:50 a.m.YYT St John's-LHR London Heathrow

26h 20m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

4:20 p.m. - 5:25 p.m.LHR London Heathrow-YYT St John's

28h 35m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,143United Airlines

Wed, 4 Nov - Tue, 17 Nov

7:40 a.m. - 9:00 p.m.YYT St John's-LHR London Heathrow

9h 50m1 stop Halifax Intl

9:00 a.m. - 7:07 p.m.LHR London Heathrow-YYT St John's

13h 37m1 stop Halifax Intl

C$ 1,272Air Canada

Thu, 12 Nov - Wed, 25 Nov

7:40 a.m. - 9:00 p.m.YYT St John's-LHR London Heathrow

9h 50m1 stop Halifax Intl

1:00 p.m. - 1:41 a.m.LHR London Heathrow-YYT St John's

16h 11m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,285Air Canada

Thu, 12 Nov - Wed, 25 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

12:40 a.m. - 9:25 a.m.YYT St John's-LGW London Gatwick

5h 15mdirect

10:45 a.m. - 1:05 p.m.LGW London Gatwick-YYT St John's

5h 50mdirect

C$ 698WestJet

Sun, 4 Oct - Fri, 9 Oct

12:40 a.m. - 9:25 a.m.YYT St John's-LGW London Gatwick

5h 15mdirect

10:45 a.m. - 1:05 p.m.LGW London Gatwick-YYT St John's

5h 50mdirect

C$ 698WestJet

Sun, 4 Oct - Wed, 7 Oct

12:40 a.m. - 9:25 a.m.YYT St John's-LGW London Gatwick

5h 15mdirect

10:45 a.m. - 1:05 p.m.LGW London Gatwick-YYT St John's

5h 50mdirect

C$ 1,033WestJet

Sun, 4 Oct - Sat, 10 Oct

5:45 a.m. - 10:40 a.m.YYT St John's-LHR London Heathrow

25h 25m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

6:00 p.m. - 5:08 p.m.LHR London Heathrow-YYT St John's

26h 38m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,135United Airlines

Mon, 5 Oct - Fri, 9 Oct

5:45 a.m. - 10:40 a.m.YYT St John's-LHR London Heathrow

25h 25m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

10:25 a.m. - 12:13 p.m.LHR London Heathrow-YYT St John's

29h 18m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,135United Airlines

Mon, 5 Oct - Thu, 8 Oct

5:45 a.m. - 10:40 a.m.YYT St John's-LHR London Heathrow

25h 25m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

7:45 a.m. - 12:13 p.m.LHR London Heathrow-YYT St John's

31h 58m2 stops Newark Montreal Pierre Elliott Trudeau Intl

C$ 1,151United Airlines

Mon, 5 Oct - Sun, 11 Oct

5:45 a.m. - 10:40 a.m.YYT St John's-LHR London Heathrow

25h 25m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

12:15 p.m. - 5:08 p.m.LHR London Heathrow-YYT St John's

32h 23m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,151United Airlines

Mon, 5 Oct - Sat, 10 Oct

8:40 p.m. - 9:00 p.m.YYT St John's-LHR London Heathrow

20h 50m1 stop Halifax Intl

9:30 a.m. - 1:18 p.m.LHR London Heathrow-YYT St John's

31h 18m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

C$ 1,312Air Canada

Fri, 9 Oct - Fri, 16 Oct

8:40 p.m. - 9:00 p.m.YYT St John's-LHR London Heathrow

20h 50m1 stop Halifax Intl

9:30 a.m. - 12:33 a.m.LHR London Heathrow-YYT St John's

18h 33m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,506Air Canada

Fri, 9 Oct - Fri, 16 Oct

8:40 p.m. - 9:00 p.m.YYT St John's-LHR London Heathrow

20h 50m1 stop Halifax Intl

12:05 p.m. - 11:28 p.m.LHR London Heathrow-YYT St John's

14h 53m2 stops Toronto Pearson Intl Halifax Intl

C$ 1,655Air Canada

Fri, 9 Oct - Fri, 16 Oct

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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

33h 35m

2 stops

LHR6:20 a.m.London Heathrow

2 Nov

LHR4:20 p.m.London Heathrow

37h 00m

2 stops

YYT1:50 a.m.St John's

C$ 1,135

United Airlines

17 Oct

YYT1:15 p.m.St John's

17h 40m

2 stops

LHR10:25 a.m.London Heathrow

21 Oct

LHR12:15 p.m.London Heathrow

27h 28m

2 stops

YYT12:13 p.m.St John's

C$ 1,137

United Airlines

27 Oct

YYT6:15 p.m.St John's

38h 05m

2 stops

LHR10:50 a.m.London Heathrow

3 Nov

LHR12:05 p.m.London Heathrow

32h 50m

2 stops

YYT5:25 p.m.St John's

C$ 1,138

KLM flights from St. John's to London

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

KLM

19 Oct

YYT3:00 p.m.St John's

21h 45m

2 stops

LHR4:15 p.m.London Heathrow

23 Oct

LHR5:50 p.m.London Heathrow

32h 35m

1 stop

YYT10:55 p.m.St John's

C$ 1,187

KLM

16 Oct

YYT3:00 p.m.St John's

21h 45m

2 stops

LHR4:15 p.m.London Heathrow

19 Oct

LHR8:55 p.m.London Heathrow

29h 30m

2 stops

YYT10:55 p.m.St John's

C$ 1,821

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Mon 26/10

6:15 p.m.-6:20 a.m.

2 stops33h 35m

London Heathrow

Mon 2/11

4:20 p.m.-1:50 a.m.

2 stops37h 00m

C$ 1,135

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 10/11

6:15 p.m.-6:20 a.m.

2 stops32h 35m

London Heathrow

Fri 27/11

6:00 p.m.-5:25 p.m.

2 stops26h 55m

C$ 1,135

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 12/11

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

2 stops37h 05m

London Heathrow

Thu 19/11

6:00 p.m.-5:25 p.m.

2 stops26h 55m

C$ 1,135

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 17/11

5:15 a.m.-9:10 a.m.

2 stops24h 25m

London Heathrow

Fri 20/11

6:00 p.m.-5:25 p.m.

2 stops26h 55m

C$ 1,137

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Sat 14/11

5:15 a.m.-10:50 a.m.

2 stops26h 05m

London Heathrow

Sat 21/11

9:10 a.m.-1:00 a.m.

2 stops19h 20m

C$ 1,137

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 17/11

5:15 a.m.-6:20 a.m.

2 stops21h 35m

London Heathrow

Fri 20/11

6:00 p.m.-5:25 p.m.

2 stops26h 55m

C$ 1,138

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 27/10

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

2 stops38h 05m

London Heathrow

Tue 3/11

12:05 p.m.-5:25 p.m.

2 stops32h 50m

C$ 1,138

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Wed 4/11

5:00 a.m.-10:50 a.m.

2 stops26h 20m

London Heathrow

Tue 17/11

4:20 p.m.-5:25 p.m.

2 stops28h 35m

C$ 1,143

Quickest round-trip

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 12/11

7:40 a.m.-9:00 p.m.

1 stop9h 50m

London Heathrow

Wed 25/11

9:00 a.m.-7:07 p.m.

1 stop13h 37m

C$ 1,272

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 12/11

7:40 a.m.-9:00 p.m.

1 stop9h 50m

London Heathrow

Wed 25/11

1:00 p.m.-1:41 a.m.

2 stops16h 11m

C$ 1,285

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

Other information

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

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 1,124 to C$ 1,271.
The lowest price recently found on this route was C$ 1,135.

What is the cheapest month to fly to London?

In general, January 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$ 0. If you aren’t able to travel to London during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 831.

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

According to our data, Monday is the cheapest day to fly to London from St. John's. The lowest ticket price found for a Monday departure recently was C$ 854. 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 Saturday, the most expensive travel day of the week, you can expect to see flight prices from St. John's to London for around C$ 1,015.

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 are 2 cabin classes 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$ 251
Fastest flight time	12h 05m
Direct flights	Fri and Sat
Airports in London	6 airports

The best one-way flight to London from St. John's in the past 72 hours is C$ 251. The best round-trip flight deal from St. John's to London found on momondo in the last 72 hours is C$ 1,135.

The fastest flight from St. John's to London takes 12h 05m

Direct flights go from St. John's to London on 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 12h 05m 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 October 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 (75.00% of total bookings). The next most popular plane models are Airbus A330-200 (6.25%), Boeing 777-300ER (6.25%), and Boeing 777-200LR (6.25%).
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 77% of all bookings. The subsequent popular airline is Air Canada at 23%.

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$ 685	Free Cancellation	Rating 7.2 3,449 reviews		Search WestJet flights
Air Canada	PriceFrom C$ 1,002	Free Cancellation	Rating 7.1 11,718 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$ 926, with the best WestJet deals starting from C$ 685 round-trip. 3,450 users have rated WestJet on momondo, with an average score of 7.2/10.

Hounslow

Milton Keynes

Gatwick

Wembley

Crawley

Staines-upon-Thames

Slough

Banbury

Ramsgate

Cobham

Wokingham

Watford

Feltham

Dartford

Eastbourne

Ipswich

Waterlooville

Ilford

Croydon

Abingdon

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$ 251

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 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Cheap round-trip flights

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Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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United Airlines flights from St. John's to London

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

KLM flights from St. John's to London

Our best KLM 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

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?

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

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

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

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.

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

Fly your favourite airline to London

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

Cabin classes currently available on flights to London

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

Popular Cities in the United Kingdom

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

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