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

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

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

As of September 2025, there are 4 flights per week flying from London to St. John's. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

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 were last updated today.

How old do you have to be to fly from London to St John's 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 stopovers. 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 required travel and health documents for your St John's 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 licence and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€580 Cheap Flights from London to St. John's in 2025/26

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

Round-trip

One-way

Cheap return flights

13:35 - 17:21LHR-YYT

31h 16m2 stops

05:00 - 08:25YYT-LHR

23h 55m2 stops

€795United Airlines

Find Deal

Wed, 17 Dec - Tue, 13 Jan

12:00 - 01:33LHR-YYT

17h 03m2 stops

06:50 - 06:20YYT-LHR

20h 00m2 stops

€801United Airlines

Find Deal

Wed, 5 Nov - Mon, 12 Jan

12:00 - 01:33LHR-YYT

17h 03m2 stops

06:50 - 06:20YYT-LHR

20h 00m2 stops

€813

Find Deal

Mon, 15 Dec - Fri, 16 Jan

17:05 - 00:56LGW-YYT

35h 21m2 stops

13:30 - 09:10YYT-LGW

40h 10m2 stops

€1,193

Find Deal

Thu, 13 Nov - Thu, 20 Nov

16:35 - 01:33LGW-YYT

36h 28m2 stops

18:15 - 15:45YYT-LGW

18h 00m2 stops

€1,247TAP AIR PORTUGAL

Find Deal

Wed, 5 Nov - Mon, 12 Jan

06:00 - 01:33LHR-YYT

23h 03m2 stops

18:15 - 17:30YYT-LHR

19h 45m2 stops

€1,250TAP AIR PORTUGAL

Find Deal

Sun, 9 Nov - Mon, 12 Jan

17:05 - 00:56LGW-YYT

35h 21m2 stops

05:05 - 16:10YYT-LGW

31h 35m2 stops

€1,486Turkish Airlines

Find Deal

Tue, 11 Nov - Sun, 11 Jan

06:25 - 00:56LGW-YYT

22h 01m2 stops

05:05 - 22:35YYT-LGW

38h 00m2 stops

€1,497Turkish Airlines

Find Deal

Sun, 9 Nov - Sun, 11 Jan

14:50 - 08:47LHR-YYT

21h 27m1 stop

09:45 - 16:35YYT-LHR

27h 20m2 stops

€1,660WestJet

Find Deal

Wed, 17 Dec - Thu, 15 Jan

08:55 - 08:47LHR-YYT

27h 22m2 stops

09:45 - 16:35YYT-LHR

27h 20m2 stops

€2,531WestJet

Find Deal

Mon, 15 Dec - Tue, 13 Jan

United Airlines flights from London to St. John's

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

United Airlines

17 Dec

LHR13:35London Heathrow

31h 16m

2 stops

YYT17:21St John's

14 Jan

YYT05:00St John's

21h 50m

2 stops

LHR06:20London Heathrow

€795

Find similar

United Airlines

5 Nov

LHR12:00London Heathrow

17h 03m

2 stops

YYT01:33St John's

12 Jan

YYT06:50St John's

20h 00m

2 stops

LHR06:20London Heathrow

€801

Find similar

United Airlines

12 Dec

LHR07:40London Heathrow

20h 46m

2 stops

YYT00:56St John's

19 Jan

YYT06:50St John's

20h 00m

2 stops

LHR06:20London Heathrow

€830

Find similar

WestJet flights from London to St. John's

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

WestJet

17 Dec

LHR14:50London Heathrow

21h 27m

1 stop

YYT08:47St John's

15 Jan

YYT09:45St John's

27h 20m

2 stops

LHR16:35London Heathrow

€1,660

Find similar

WestJet

15 Dec

LHR08:55London Heathrow

27h 22m

2 stops

YYT08:47St John's

13 Jan

YYT09:45St John's

27h 20m

2 stops

LHR16:35London Heathrow

€2,531

Find similar

WestJet

15 Dec

LHR09:00London Heathrow

27h 17m

2 stops

YYT08:47St John's

15 Jan

YYT09:45St John's

27h 20m

2 stops

LHR16:35London Heathrow

€2,555

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 17/12

13:35-17:21

2 stops31h 16m

St John's

Tue 13/1

05:00-08:25

2 stops23h 55m

€795

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 5/11

12:00-01:33

2 stops17h 03m

St John's

Mon 12/1

06:50-06:20

2 stops20h 00m

€801

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 15/12

12:00-01:33

2 stops17h 03m

St John's

Fri 16/1

06:50-06:20

2 stops20h 00m

€813

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Thu 13/11

17:05-00:56

2 stops35h 21m

St John's

Thu 20/11

13:30-09:10

2 stops40h 10m

€1,193

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Wed 5/11

16:35-01:33

2 stops36h 28m

St John's

Mon 12/1

18:15-15:45

2 stops18h 00m

€1,247

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Sun 9/11

06:00-01:33

2 stops23h 03m

St John's

Mon 12/1

18:15-17:30

2 stops19h 45m

€1,250

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Tue 11/11

17:05-00:56

2 stops35h 21m

St John's

Sun 11/1

05:05-16:10

2 stops31h 35m

€1,486

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sun 9/11

06:25-00:56

2 stops22h 01m

St John's

Sun 11/1

05:05-22:35

2 stops38h 00m

€1,497

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 17/12

14:50-08:47

1 stop21h 27m

St John's

Thu 15/1

09:45-16:35

2 stops27h 20m

€1,660

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 15/12

08:55-08:47

2 stops27h 22m

St John's

Tue 13/1

09:45-16:35

2 stops27h 20m

€2,531

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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

Other information

What is the cheapest month to fly to St. John's?

If you are unable to visit St. John's during the month of October, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around €464.

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 is only 1 cabin class 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.

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 return 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

Direct flights	None

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

Search flight deals

How far is London to St John's by plane?
The distance between London and St John's is about 3734.8 km. A reasonable flight in good conditions will take 17h 03m.
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 were last updated today.
How old do you have to be to fly from London to St John's 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 stopovers. 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 required travel and health documents for your St John's 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 licence and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to St. John's?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to St. John's is Boeing 737 MAX 8 (52.94% of total bookings). The next most popular plane models are Boeing 787-9 Dreamliner (13.40%), Airbus A350-1000 (9.15%), and Boeing 777-300ER (6.21%).

Why use momondo?

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

Finding the right flight to St. John's from London 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 St. John's quick and easy, saving you time and money.

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 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 St. John's from London.

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

Yes. momondo can track prices for London to St. John's flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your St. John's 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.

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TAP AIR PORTUGAL

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Cheap flights from London to St. John's from €580

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to St. John's departing on 23/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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 London to St. John's

Cheap return flights

Cheap one-way flights

United Airlines flights from London to St. John's

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

WestJet flights from London to St. John's

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

momondo Fare Finder

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

See travel insights to St. John's from

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

What is the cheapest month to fly to St. John's?

If you are unable to visit St. John's during the month of October, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around €464.

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 is only 1 cabin class 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.

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

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

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

As of September 2025, there are 4 flights per week flying from London to St. John's. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

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

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

Direct flights

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

When did momondo last update prices 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?

What documentation or ID do you need to fly to St John's Airport?

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

Why use momondo?

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

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

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

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

An easier way to manage your St. John's 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 Canada

Fly your favourite airline to St. John's

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