Cheap flights from St. John's to London from £118

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.
1 adult
0 bags

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Cheap return flights

WestJet Logo
00:45 - 09:25YYT-LGW
5h 10mdirect
WestJet Logo
10:45 - 13:13LGW-YYT
5h 58mdirect
£301WestJet
Find Deal
Tue, 14 Oct - Fri, 24 Oct
WestJet Logo
00:45 - 09:25YYT-LGW
5h 10mdirect
WestJet Logo
10:45 - 13:13LGW-YYT
5h 58mdirect
£304WestJet
Find Deal
Tue, 7 Oct - Wed, 15 Oct
WestJet Logo
00:45 - 09:25YYT-LGW
5h 10mdirect
WestJet Logo
10:45 - 13:13LGW-YYT
5h 58mdirect
£317WestJet
Find Deal
Sun, 28 Sep - Fri, 17 Oct
 Logo
00:30 - 17:50YYT-LGW
13h 50m1 stop
 Logo
10:45 - 13:13LGW-YYT
5h 58mdirect
Wed, 15 Oct - Fri, 24 Oct
 Logo
15:00 - 20:10YYT-LGW
25h 40m2 stops
 Logo
10:45 - 13:13LGW-YYT
5h 58mdirect
Wed, 15 Oct - Fri, 24 Oct
Air Canada Logo
07:30 - 20:35YYT-LHR
9h 35m1 stop
Air Canada Logo
11:10 - 23:13LHR-YYT
15h 33m1 stop
£492Air Canada
Find Deal
Mon, 1 Dec - Tue, 9 Dec
Air Canada Logo
14:00 - 06:30YYT-LHR
13h 00m1 stop
Air Canada Logo
06:50 - 17:09LHR-YYT
13h 49m2 stops
£503Air Canada
Find Deal
Tue, 14 Oct - Tue, 21 Oct
United Airlines Logo
05:00 - 05:55YYT-LHR
21h 25m2 stops
United Airlines Logo
09:30 - 00:39LHR-YYT
18h 39m2 stops
£554United Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
Air Transat Logo
17:40 - 09:45YYT-LGW
12h 35m1 stop
Air Transat Logo
11:40 - 16:45LGW-YYT
32h 35m1 stop
£572Air Transat
Find Deal
Mon, 1 Dec - Tue, 9 Dec
United Airlines Logo
05:00 - 05:55YYT-LHR
22h 25m2 stops
United Airlines Logo
09:10 - 00:56LHR-YYT
19h 16m2 stops
£606United Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov

United Airlines flights from St. John's to London

Our best United Airlines deals on St. John's to London flight tickets
United Airlines
8 Oct
YYT05:00St John's
21h 25m
2 stops
LHR05:55London Heathrow
15 Oct
LHR09:30London Heathrow
18h 39m
2 stops
YYT00:39St John's
United Airlines
30 Oct
YYT05:00St John's
22h 25m
2 stops
LHR05:55London Heathrow
6 Nov
LHR09:10London Heathrow
19h 16m
2 stops
YYT00:56St John's
United Airlines
28 Sept
YYT05:00St John's
21h 50m
2 stops
LHR06:20London Heathrow
19 Oct
LHR13:45London Heathrow
39h 01m
2 stops
YYT01:16St John's

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
YYT07:30St John's
9h 35m
1 stop
LHR20:35London Heathrow
9 Dec
LHR11:10London Heathrow
15h 33m
1 stop
YYT23:13St John's
Air Canada
14 Oct
YYT14:00St John's
13h 00m
1 stop
LHR06:30London Heathrow
21 Oct
LHR06:50London Heathrow
13h 49m
2 stops
YYT17:09St John's
Air Canada
14 Oct
YYT07:25St John's
10h 05m
1 stop
LHR21:00London Heathrow
21 Oct
LHR09:30London Heathrow
16h 23m
2 stops
YYT22:23St John's

momondo Fare Finder

 
Customise your flight search to find flights from St. John's to London 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 16 September 2025.
Use the filters below to find and compare flights from St. John's to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Tue 14/10

00:45-09:25

Nonstop5h 10m

London Gatwick

Fri 24/10

10:45-13:13

Nonstop5h 58m

£301

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Tue 7/10

00:45-09:25

Nonstop5h 10m

London Gatwick

Wed 15/10

10:45-13:13

Nonstop5h 58m

£304

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Sun 28/9

00:45-09:25

Nonstop5h 10m

London Gatwick

Fri 17/10

10:45-13:13

Nonstop5h 58m

£317

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Wed 15/10

00:30-17:50

1 stop13h 50m

London Gatwick

Fri 24/10

10:45-13:13

Nonstop5h 58m

£345

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Wed 15/10

15:00-20:10

2 stops25h 40m

London Gatwick

Fri 24/10

10:45-13:13

Nonstop5h 58m

£375

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Mon 1/12

07:30-20:35

1 stop9h 35m

London Heathrow

Tue 9/12

11:10-23:13

1 stop15h 33m

£492

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Tue 14/10

14:00-06:30

1 stop13h 00m

London Heathrow

Tue 21/10

06:50-17:09

2 stops13h 49m

£503

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Wed 8/10

05:00-05:55

2 stops21h 25m

London Heathrow

Wed 15/10

09:30-00:39

2 stops18h 39m

£554

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Mon 1/12

17:40-09:45

1 stop12h 35m

London Gatwick

Tue 9/12

11:40-16:45

1 stop32h 35m

£572

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Thu 30/10

05:00-05:55

2 stops22h 25m

London Heathrow

Thu 6/11

09:10-00:56

2 stops19h 16m

£606

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 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 cheapest month to fly to London?

The cheapest month to fly to London from St. John's is in June. Flight prices, which tend to average around £318, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from St. John's averaging around £402.

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

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £387. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from St. John's to London for around £588.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £421. Flights in the morning are often more expensive, with an average ticket price of £669.

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 return 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

Fastest flight time

5h 10m

Direct flights

Mon, Wed and Fri

Airports in London

1 airport
The fastest flight from St. John's to London takes 5h 10m
Direct flights go from St. John's to London on Monday, Wednesday and Friday. There are no airlines offering direct flights..
There is 1 airport near London: London Gatwick (LGW)
  • How far is St John's to London by plane?

    There are 2320.7 mi between St John's and London. Flights usually cover this in 5h 10m, 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?

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

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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.

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

    The required travel and health documents for your London 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. 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 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
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £498Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Winchester
Hounslow
Stansted

Why use momondo?

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

It is quick and easy to find St. John's to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits 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?

momondo provides multiple filters to help you find the best flight to London from St. John's. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 can track prices for St. John's to London 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.

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1 adult
Thu 16/10
Thu 23/10

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Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London