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

Prices for flights from St John's Airport to London Heathrow Airport are refreshed on a daily basis.

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

As of September 2026, there is 1 operator available to choose from for flights from St John's Airport to London Heathrow Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to London Heathrow Airport.

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

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£293 Cheap Flights from St. John's to London Heathrow Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:15 - 09:10YYT St John's-LHR London Heathrow

35h 25m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:50 - 17:25LHR London Heathrow-YYT St John's

32h 05m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£604United Airlines

Fri, 6 Nov - Fri, 13 Nov

05:45 - 10:40YYT St John's-LHR London Heathrow

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

18:00 - 17:25LHR London Heathrow-YYT St John's

25h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£604United Airlines

Thu, 22 Oct - Thu, 29 Oct

18:15 - 08:25YYT St John's-LHR London Heathrow

34h 40m2 stops Montreal Pierre Elliott Trudeau Intl Newark

07:40 - 01:50LHR London Heathrow-YYT St John's

21h 40m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

£604United Airlines

Thu, 5 Nov - Thu, 12 Nov

05:45 - 07:15YYT St John's-LHR London Heathrow

22h 00m2 stops Montreal Pierre Elliott Trudeau Intl Newark

13:35 - 17:25LHR London Heathrow-YYT St John's

30h 20m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

£605United Airlines

Wed, 21 Oct - Wed, 28 Oct

18:15 - 08:25YYT St John's-LHR London Heathrow

34h 40m2 stops Montreal Pierre Elliott Trudeau Intl Newark

13:35 - 17:25LHR London Heathrow-YYT St John's

31h 20m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

£605United Airlines

Thu, 5 Nov - Thu, 12 Nov

05:35 - 07:15YYT St John's-LHR London Heathrow

22h 10m2 stops Montreal Pierre Elliott Trudeau Intl Newark

16:00 - 17:08LHR London Heathrow-YYT St John's

28h 38m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£605United Airlines

Sat, 3 Oct - Fri, 9 Oct

18:05 - 21:25YYT St John's-LHR London Heathrow

23h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark

16:20 - 01:50LHR London Heathrow-YYT St John's

36h 00m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

£605United Airlines

Mon, 19 Oct - Mon, 26 Oct

05:15 - 10:50YYT St John's-LHR London Heathrow

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

07:40 - 00:50LHR London Heathrow-YYT St John's

20h 40m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

£605United Airlines

Wed, 25 Nov - Wed, 2 Dec

07:30 - 21:00YYT St John's-LHR London Heathrow

10h 00m1 stop Halifax Intl

12:40 - 20:03LHR London Heathrow-YYT St John's

10h 53m1 stop Halifax Intl

£683Air Canada

Sat, 3 Oct - Fri, 9 Oct

07:40 - 21:00YYT St John's-LHR London Heathrow

9h 50m1 stop Halifax Intl

06:00 - 00:50LHR London Heathrow-YYT St John's

22h 20m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£684Air Canada

Tue, 17 Nov - Fri, 20 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

05:35 - 05:55YYT St John's-LHR London Heathrow

20h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark

12:00 - 17:08LHR London Heathrow-YYT St John's

32h 38m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£604United Airlines

Sun, 27 Sep - Wed, 30 Sep

05:35 - 05:55YYT St John's-LHR London Heathrow

20h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark

07:45 - 00:33LHR London Heathrow-YYT St John's

20h 18m2 stops Newark Montreal Pierre Elliott Trudeau Intl

£605United Airlines

Sun, 27 Sep - Sun, 4 Oct

05:35 - 06:30YYT St John's-LHR London Heathrow

21h 25m1 stop Montreal Pierre Elliott Trudeau Intl

12:40 - 23:28LHR London Heathrow-YYT St John's

14h 18m1 stop Halifax Intl

£693Air Canada

Sun, 27 Sep - Wed, 30 Sep

20:40 - 21:00YYT St John's-LHR London Heathrow

20h 50m1 stop Halifax Intl

09:30 - 17:08LHR London Heathrow-YYT St John's

11h 08m1 stop Montreal Pierre Elliott Trudeau Intl

£695Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

13:25 - 11:50YYT St John's-LHR London Heathrow

18h 55m1 stop Toronto Pearson Intl

09:30 - 20:03LHR London Heathrow-YYT St John's

14h 03m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

£698Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

18:05 - 11:50YYT St John's-LHR London Heathrow

14h 15m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

12:40 - 23:28LHR London Heathrow-YYT St John's

14h 18m1 stop Halifax Intl

£699Air Canada

Sun, 27 Sep - Wed, 30 Sep

20:40 - 21:00YYT St John's-LHR London Heathrow

20h 50m1 stop Halifax Intl

14:05 - 00:33LHR London Heathrow-YYT St John's

13h 58m1 stop Montreal Pierre Elliott Trudeau Intl

£701Air Canada

Sun, 27 Sep - Sun, 4 Oct

20:40 - 21:00YYT St John's-LHR London Heathrow

20h 50m1 stop Halifax Intl

09:30 - 20:03LHR London Heathrow-YYT St John's

14h 03m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

£701Air Canada

Sun, 27 Sep - Sun, 4 Oct

06:05 - 06:30YYT St John's-LHR London Heathrow

20h 55m3 stops Ottawa Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

09:30 - 00:55LHR London Heathrow-YYT St John's

18h 55m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Island Ottawa

£704Multiple Airlines

Sun, 27 Sep - Sun, 4 Oct

18:05 - 11:50YYT St John's-LHR London Heathrow

14h 15m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

09:30 - 20:03LHR London Heathrow-YYT St John's

14h 03m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl

£709Air Canada

Sun, 27 Sep - Sun, 4 Oct

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Lufthansa flights from St. John's to London Heathrow Airport

Our best Lufthansa deals on St. John's to London Heathrow Airport flight tickets

Lufthansa

5 Nov

YYT18:15St John's

32h 35m

2 stops

LHR06:20London Heathrow

12 Nov

LHR18:00London Heathrow

26h 55m

2 stops

YYT17:25St John's

£613

Lufthansa

22 Oct

YYT05:45St John's

22h 00m

2 stops

LHR07:15London Heathrow

29 Oct

LHR09:00London Heathrow

16h 27m

1 stop

YYT22:57St John's

£690

Lufthansa

25 Sept

YYT18:05St John's

32h 55m

1 stop

LHR06:30London Heathrow

2 Oct

LHR09:30London Heathrow

11h 08m

1 stop

YYT17:08St John's

£895

Air Canada flights from St. John's to London Heathrow Airport

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

Air Canada

3 Oct

YYT07:30St John's

10h 00m

1 stop

LHR21:00London Heathrow

9 Oct

LHR12:40London Heathrow

10h 53m

1 stop

YYT20:03St John's

£683

Air Canada

17 Nov

YYT07:40St John's

9h 50m

1 stop

LHR21:00London Heathrow

20 Nov

LHR06:00London Heathrow

22h 20m

2 stops

YYT00:50St John's

£684

Air Canada

21 Oct

YYT14:05St John's

16h 00m

2 stops

LHR09:35London Heathrow

28 Oct

LHR09:00London Heathrow

12h 37m

1 stop

YYT19:07St John's

£685

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Fri 6/11

18:15-09:10

2 stops35h 25m

London Heathrow

Fri 13/11

12:50-17:25

2 stops32h 05m

£604

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 22/10

05:45-10:40

2 stops25h 25m

London Heathrow

Thu 29/10

18:00-17:25

2 stops25h 55m

£604

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 5/11

18:15-08:25

2 stops34h 40m

London Heathrow

Thu 12/11

07:40-01:50

2 stops21h 40m

£604

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Wed 21/10

05:45-07:15

2 stops22h 00m

London Heathrow

Wed 28/10

13:35-17:25

2 stops30h 20m

£605

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Thu 5/11

18:15-08:25

2 stops34h 40m

London Heathrow

Thu 12/11

13:35-17:25

2 stops31h 20m

£605

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Sat 3/10

05:35-07:15

2 stops22h 10m

London Heathrow

Fri 9/10

16:00-17:08

2 stops28h 38m

£605

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Mon 19/10

18:05-21:25

2 stops23h 50m

London Heathrow

Mon 26/10

16:20-01:50

2 stops36h 00m

£605

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Wed 25/11

05:15-10:50

2 stops26h 05m

London Heathrow

Wed 2/12

07:40-00:50

2 stops20h 40m

£605

Fastest return journey

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Sat 3/10

07:30-21:00

1 stop10h 00m

London Heathrow

Fri 9/10

12:40-20:03

1 stop10h 53m

£683

St. John'sLondon

YYT St John's - LHR London Heathrow

YYTLHR

St John's

Tue 17/11

07:40-21:00

1 stop9h 50m

London Heathrow

Fri 20/11

06:00-00:50

2 stops22h 20m

£684

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Heathrow Airport?

Prices are currently low for flights on this route.

Typical prices usually range from £694 to £803.
The lowest price recently found on this route was £603.

What is the cheapest month to fly to London Heathrow Airport?

In general, July is the cheapest month to fly from St. John's to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from St. John's averaging around £0.

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

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

Estimated return price

Cheap St. John's to London Heathrow Airport (YYT to LHR) flight deals and tips

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

Best price found	£293
Fastest flight time	20h 25m
Direct flights	None

The best one-way flight to London Heathrow Airport from St. John's in the past 72 hours is £293. The best return flight deal from St. John's to London Heathrow Airport found on momondo in the last 72 hours is £604.

The fastest flight from St. John's to London Heathrow Airport takes 20h 25m

There are no direct flights from St. John's to London Heathrow Airport. There are no popular flight routes from St. John's to London Heathrow Airport.

Search flight deals

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

How far is St John's to London Heathrow by plane?
St John's and London Heathrow are 2307.4 mi apart from one another. Flights usually cover this in 20h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from St John's Airport to London Heathrow Airport?
Prices for flights from St John's Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from St John's Airport to London Heathrow Airport?
As of September 2026, there is 1 operator available to choose from for flights from St John's Airport to London Heathrow Airport.
How old do you have to be to fly from St John's Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from St. John's to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from St. John's to London Heathrow Airport is Air Canada, representing 100% of all bookings.

Best airlines flying from St. John's to London Heathrow Airport

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom £682	Free Cancellation	Rating 7.1 11,668 reviews		Search Air Canada flights

Eastbourne

Wembley

Gatwick

Milton Keynes

Stratford-upon-Avon

Southend-on-Sea

Luton

Northampton

Slough

Ipswich

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Chichester

Salisbury

Hayes

Why use momondo?

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

Finding the right flight to London from St. John's is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for St. John's to London flights to just show those with flexible booking policies.

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?

Of course. momondo tracks the price of St. John's to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from St. John's to London from £293

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 17/10. 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

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Lufthansa flights from St. John's to London Heathrow Airport

Our best Lufthansa deals on St. John's to London Heathrow Airport flight tickets

Air Canada flights from St. John's to London Heathrow Airport

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

momondo Fare Finder

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

See travel insights to London from

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

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

What is the cheapest month to fly to London Heathrow Airport?

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

Cheap St. John's to London Heathrow Airport (YYT to LHR) flight deals and tips

Best price found

Fastest flight time

Direct flights

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

Best airlines flying from St. John's to London Heathrow Airport

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

Travelling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise 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 London

Popular Cities in the United Kingdom

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

London Heathrow Airport flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to London

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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