Cheap flights from London to St. John's from €559

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 12/4. 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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Cheap return flights

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Air Transat Logo
09:40 - 00:51
LGW
-
YYT
18h 41m
1 stop
Air Transat Logo
18:55 - 07:55
YYT
-
LGW
33h 30m
1 stop
€615Air Transat
Tue, 2 Jun - Wed, 3 Jun
Air Transat Logo
09:40 - 00:51
LGW
-
YYT
18h 41m
1 stop
Air Transat Logo
06:05 - 07:55
YYT
-
LGW
22h 20m
1 stop
€616Air Transat
Sun, 31 May - Tue, 9 Jun
Air Transat Logo
09:40 - 00:51
LGW
-
YYT
18h 41m
1 stop
Air Transat Logo
18:55 - 10:45
YYT
-
LGW
12h 20m
1 stop
€624Air Transat
Fri, 29 May - Sat, 6 Jun
Air Transat Logo
12:40 - 18:00
LGW
-
YYT
32h 50m
1 stop
Air Transat Logo
18:55 - 10:45
YYT
-
LGW
12h 20m
1 stop
€631Air Transat
Mon, 1 Jun - Thu, 4 Jun
United Airlines Logo
07:40 - 23:28
LHR
-
YYT
18h 18m
2 stops
United Airlines Logo
18:10 - 21:20
YYT
-
LHR
24h 40m
2 stops
€785United Airlines
Sat, 14 Mar - Mon, 16 Mar
United Airlines Logo
12:05 - 17:14
LHR
-
YYT
31h 39m
2 stops
United Airlines Logo
18:10 - 05:55
YYT
-
LHR
33h 15m
2 stops
€792United Airlines
Sun, 8 Mar - Sun, 15 Mar
United Airlines Logo
10:25 - 01:58
LHR
-
YYT
19h 03m
2 stops
United Airlines Logo
18:10 - 06:40
YYT
-
LHR
34h 00m
2 stops
€819United Airlines
Sat, 7 Mar - Sat, 14 Mar
TAP AIR PORTUGAL Logo
18:45 - 12:38
LHR
-
YYT
45h 23m
2 stops
TAP AIR PORTUGAL Logo
18:10 - 18:50
YYT
-
LHR
21h 10m
2 stops
€1,281TAP AIR PORTUGAL
Wed, 3 Jun - Fri, 5 Jun
TAP AIR PORTUGAL Logo
18:45 - 23:23
LHR
-
YYT
56h 08m
2 stops
TAP AIR PORTUGAL Logo
18:10 - 22:00
YYT
-
LHR
24h 20m
2 stops
€1,288TAP AIR PORTUGAL
Tue, 2 Jun - Fri, 5 Jun
TAP AIR PORTUGAL Logo
18:45 - 23:23
LHR
-
YYT
32h 08m
2 stops
TAP AIR PORTUGAL Logo
18:10 - 22:55
YYT
-
LHR
25h 15m
2 stops
€1,291TAP AIR PORTUGAL
Tue, 2 Jun - Sun, 7 Jun

Air Transat flights from London to St. John's

Our best Air Transat deals on London to St. John's flight tickets
Air Transat
2 Jun
LGW09:40London Gatwick
18h 41m
1 stop
YYT00:51St John's
3 Jun
YYT18:55St John's
33h 30m
1 stop
LGW07:55London Gatwick
€615
Air Transat
31 May
LGW09:40London Gatwick
18h 41m
1 stop
YYT00:51St John's
9 Jun
YYT06:05St John's
22h 20m
1 stop
LGW07:55London Gatwick
€616
Air Transat
29 May
LGW09:40London Gatwick
18h 41m
1 stop
YYT00:51St John's
4 Jun
YYT18:55St John's
12h 20m
1 stop
LGW10:45London Gatwick
€624

TAP AIR PORTUGAL flights from London to St. John's

Our best TAP AIR PORTUGAL deals on London to St. John's flight tickets
TAP AIR PORTUGAL
3 Jun
LGW16:25London Gatwick
47h 43m
2 stops
YYT12:38St John's
5 Jun
YYT18:10St John's
18h 00m
2 stops
LGW15:40London Gatwick
€1,279
TAP AIR PORTUGAL
3 Jun
LHR18:45London Heathrow
45h 23m
2 stops
YYT12:38St John's
5 Jun
YYT18:10St John's
21h 10m
2 stops
LHR18:50London Heathrow
€1,281
TAP AIR PORTUGAL
2 Jun
LGW16:25London Gatwick
58h 28m
2 stops
YYT23:23St John's
5 Jun
YYT18:10St John's
18h 00m
2 stops
LGW15:40London Gatwick
€1,285

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 13,528 searches. Data last updated 23 January 2026.
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

LGW - YYT

LGWYYT

London Gatwick

Tue 2/6

09:40-00:51

1 stop18h 41m

St John's

Wed 3/6

18:55-07:55

1 stop33h 30m

€615

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sun 31/5

09:40-00:51

1 stop18h 41m

St John's

Tue 9/6

06:05-07:55

1 stop22h 20m

€616

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Fri 29/5

09:40-00:51

1 stop18h 41m

St John's

Sat 6/6

18:55-10:45

1 stop12h 20m

€624

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Mon 1/6

12:40-18:00

1 stop32h 50m

St John's

Thu 4/6

18:55-10:45

1 stop12h 20m

€631

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Sat 14/3

07:40-23:28

2 stops18h 18m

St John's

Mon 16/3

18:10-21:20

2 stops24h 40m

€785

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Sun 8/3

12:05-17:14

2 stops31h 39m

St John's

Sun 15/3

18:10-05:55

2 stops33h 15m

€792

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Sat 7/3

10:25-01:58

2 stops19h 03m

St John's

Sat 14/3

18:10-06:40

2 stops34h 00m

€819

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Wed 3/6

18:45-12:38

2 stops45h 23m

St John's

Fri 5/6

18:10-18:50

2 stops21h 10m

€1,281

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 2/6

18:45-23:23

2 stops56h 08m

St John's

Fri 5/6

18:10-22:00

2 stops24h 20m

€1,288

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 2/6

18:45-23:23

2 stops32h 08m

St John's

Sun 7/6

18:10-22:55

2 stops25h 15m

€1,291

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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?

If you are unable to visit St. John's during the month of May, then departing from London during the month October is also very affordable. Most momondo users find prices during this month for around €513.

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

Fastest flight time

17h 31m

Direct flights

None
The fastest flight from London to St. John's takes 17h 31m
There are no direct flights from London to St. John's. There are no popular flight routes from London to St. John's.
  • 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 31m.

  • 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?

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.

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1 adult
Sun 22/2
Sun 1/3