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Cheap flights from London to St. John's from £372

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 12/12. 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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0 bags

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

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
09:00 - 01:33LHR-YYT
20h 03m2 stops
Air Canada Logo
05:00 - 07:10YYT-LHR
22h 40m2 stops
£513Air Canada
Find Deal
Wed, 12 Nov - Mon, 17 Nov
Air Canada Logo
09:00 - 20:15LHR-YYT
14h 45m1 stop
Air Canada Logo
05:00 - 07:10YYT-LHR
22h 40m2 stops
£537Air Canada
Find Deal
Wed, 12 Nov - Mon, 17 Nov
Multiple Airlines Logo
18:25 - 17:21STN-YYT
26h 26m3 stops
Multiple Airlines Logo
07:30 - 22:40YYT-STN
35h 40m3 stops
£610Multiple Airlines
Find Deal
Wed, 12 Nov - Mon, 17 Nov
Multiple Airlines Logo
09:50 - 12:38LCY-YYT
30h 18m2 stops
Multiple Airlines Logo
05:00 - 17:05YYT-LCY
32h 35m2 stops
£632Multiple Airlines
Find Deal
Wed, 12 Nov - Mon, 17 Nov
Lufthansa Logo
13:25 - 17:21LHR-YYT
31h 26m1 stop
Lufthansa Logo
13:30 - 06:30YYT-LHR
13h 30m1 stop
£674Lufthansa
Find Deal
Thu, 13 Nov - Wed, 19 Nov
Air Transat Logo
11:40 - 16:45LGW-YYT
32h 35m1 stop
Air Transat Logo
17:40 - 09:45YYT-LGW
12h 35m1 stop
£764Air Transat
Find Deal
Tue, 18 Nov - Fri, 21 Nov
Air Transat Logo
11:40 - 16:45LGW-YYT
32h 35m1 stop
Air Transat Logo
17:40 - 09:45YYT-LGW
12h 35m1 stop
£1,264Air Transat
Find Deal
Sat, 13 Dec - Sun, 4 Jan
TAP AIR PORTUGAL Logo
16:35 - 12:35LGW-YYT
47h 30m2 stops
TAP AIR PORTUGAL Logo
06:35 - 09:50YYT-LGW
47h 45m2 stops
£1,450TAP AIR PORTUGAL
Find Deal
Sat, 13 Dec - Sun, 4 Jan
Lufthansa Logo
18:15 - 17:21LCY-YYT
26h 36m2 stops
Lufthansa Logo
13:30 - 16:40YYT-LCY
23h 40m2 stops
£1,455Lufthansa
Find Deal
Thu, 13 Nov - Thu, 20 Nov
TAP AIR PORTUGAL Logo
16:35 - 12:35LGW-YYT
47h 30m2 stops
TAP AIR PORTUGAL Logo
18:15 - 09:50YYT-LGW
36h 05m2 stops
£1,557TAP AIR PORTUGAL
Find Deal
Sat, 13 Dec - Sun, 4 Jan

Air Transat flights from London to St. John's

Our best Air Transat deals on London to St. John's flight tickets
Air Transat
18 Nov
LGW11:40London Gatwick
32h 35m
1 stop
YYT16:45St John's
21 Nov
YYT17:40St John's
12h 35m
1 stop
LGW09:45London Gatwick
£764
Find similar
Air Transat
13 Dec
LGW11:40London Gatwick
32h 35m
1 stop
YYT16:45St John's
4 Jan
YYT17:40St John's
12h 35m
1 stop
LGW09:45London Gatwick
£1,264
Find similar
Air Transat
13 Dec
LGW11:40London Gatwick
32h 35m
1 stop
YYT16:45St John's
4 Jan
YYT17:40St John's
12h 35m
1 stop
LGW09:45London Gatwick
£1,290
Find similar

Air Canada flights from London to St. John's

Our best Air Canada deals on London to St. John's flight tickets
Air Canada
12 Nov
LHR09:00London Heathrow
20h 03m
2 stops
YYT01:33St John's
17 Nov
YYT05:00St John's
22h 40m
2 stops
LHR07:10London Heathrow
£513
Find similar
Air Canada
12 Nov
LHR09:00London Heathrow
14h 45m
1 stop
YYT20:15St John's
17 Nov
YYT05:00St John's
22h 40m
2 stops
LHR07:10London Heathrow
£537
Find similar
Air Canada
13 Nov
LHR06:50London Heathrow
14h 01m
2 stops
YYT17:21St John's
19 Nov
YYT06:35St John's
23h 15m
2 stops
LHR09:20London Heathrow
£544
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from London to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 12/11

09:00-01:33

2 stops20h 03m

St John's

Mon 17/11

05:00-07:10

2 stops22h 40m

£513

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 12/11

09:00-20:15

1 stop14h 45m

St John's

Mon 17/11

05:00-07:10

2 stops22h 40m

£537

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Wed 12/11

18:25-17:21

3 stops26h 26m

St John's

Mon 17/11

07:30-22:40

3 stops35h 40m

£610

LondonSt. John's

LCY - YYT

LCYYYT

London City

Wed 12/11

09:50-12:38

2 stops30h 18m

St John's

Mon 17/11

05:00-17:05

2 stops32h 35m

£632

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Thu 13/11

13:25-17:21

1 stop31h 26m

St John's

Wed 19/11

13:30-06:30

1 stop13h 30m

£674

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Tue 18/11

11:40-16:45

1 stop32h 35m

St John's

Fri 21/11

17:40-09:45

1 stop12h 35m

£764

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sat 13/12

11:40-16:45

1 stop32h 35m

St John's

Sun 4/1

17:40-09:45

1 stop12h 35m

£1,264

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sat 13/12

16:35-12:35

2 stops47h 30m

St John's

Sun 4/1

06:35-09:50

2 stops47h 45m

£1,450

LondonSt. John's

LCY - YYT

LCYYYT

London City

Thu 13/11

18:15-17:21

2 stops26h 36m

St John's

Thu 20/11

13:30-16:40

2 stops23h 40m

£1,455

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sat 13/12

16:35-12:35

2 stops47h 30m

St John's

Sun 4/1

18:15-09:50

2 stops36h 05m

£1,557

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between London and St. John's?

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

The month of October is, on average, the cheapest month to fly to St. John's from London, with most prices found around £327. If you aren’t able to travel to St. John's during the month of October, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £455.

What is the cheapest day to depart on your flight to St. John's?

On average, the least expensive day to fly to St. John's from London is on a Friday. momondo users have found tickets for Friday departures for as low as £323. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London to St. John's for around £529.

What is the cheapest time of day to depart on your flight to St. John's?

According to our data, the cheapest time of day to fly to St. John's is in the morning. momondo users have found flights departing from London to St. John's in the morning for as low as £472. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to St. John's are more costly in the afternoon, with an average ticket price of £601. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 are 2 cabin classes 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.

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

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

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

Best price found

£309

Direct flights

None
The best one-way flight to St. John's from London in the past 72 hours is £309. The best return flight deal from London to St. John's found on momondo in the last 72 hours is £522.
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?

    St John's is 2320.7 mi away from London. By plane, this route typically takes 13h 43m.

  • 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 are updated daily.

  • How many operators does momondo search 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?

    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 London to St John's Airport.

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

    The travel and health documents you'll need for your trip to St John's Airport 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 St John's Airport. 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 London to St. John's?

  • What is the most popular airline from London to St. John's?

Best airlines flying from London to St. John's

Compare and see reviews for airlines that fly from London to St. John's with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom £288Free CancellationRating
7.2
3,149 reviews
Search WestJet flights
LufthansaPriceFrom £493Free CancellationRating
6.8
7,541 reviews
Search Lufthansa flights
Air TransatPriceFrom £497Free CancellationRating
7.8
469 reviews
Search Air Transat flights
Air CanadaPriceFrom £526Free CancellationRating
7.1
10,375 reviews
Search Air Canada flights

Why use momondo?

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

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 London to St. John's for you.

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

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