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Cheap flights from London to St. John's from C$ 350

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 3/6. 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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Find the cheapest flights from London to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 p.m. - 10:55 p.m.
LGW
-
YYT
28h 25m
2 stops
Multiple Airlines Logo
12:40 a.m. - 9:25 a.m.
YYT
-
LGW
5h 15mdirect
C$ 603Multiple Airlines
dc., 20 maig - dt., 26 maig
WestJet Logo
10:45 a.m. - 1:05 p.m.
LGW
-
YYT
5h 50mdirect
WestJet Logo
12:40 a.m. - 9:25 a.m.
YYT
-
LGW
5h 15mdirect
C$ 711WestJet
dc., 20 maig - dt., 26 maig
Multiple Airlines Logo
5:35 p.m. - 11:40 a.m.
LGW
-
YYT
21h 35m
1 stop
Multiple Airlines Logo
12:40 a.m. - 9:25 a.m.
YYT
-
LGW
5h 15mdirect
C$ 712Multiple Airlines
dc., 3 juny - dt., 9 juny
WestJet Logo
10:45 a.m. - 1:05 p.m.
LGW
-
YYT
5h 50mdirect
WestJet Logo
12:40 a.m. - 9:25 a.m.
YYT
-
LGW
5h 15mdirect
C$ 714WestJet
dc., 13 maig - dt., 19 maig
Multiple Airlines Logo
5:35 p.m. - 11:40 a.m.
LGW
-
YYT
21h 35m
1 stop
Multiple Airlines Logo
12:40 a.m. - 9:25 a.m.
YYT
-
LGW
5h 15mdirect
C$ 715Multiple Airlines
dc., 3 juny - dt., 9 juny
Multiple Airlines Logo
10:00 p.m. - 11:40 a.m.
LGW
-
YYT
17h 10m
1 stop
Multiple Airlines Logo
12:40 a.m. - 9:25 a.m.
YYT
-
LGW
5h 15mdirect
C$ 771Multiple Airlines
dc., 20 maig - dt., 26 maig
Air Canada Logo
8:40 a.m. - 12:33 a.m.
LHR
-
YYT
19h 23m
2 stops
Air Canada Logo
8:30 a.m. - 8:35 a.m.
YYT
-
LHR
20h 35m
2 stops
C$ 1,147Air Canada
dc., 9 set. - dc., 23 set.
Air Canada Logo
12:40 p.m. - 7:43 p.m.
LHR
-
YYT
10h 33m
1 stop
Air Canada Logo
8:30 a.m. - 8:35 a.m.
YYT
-
LHR
20h 35m
2 stops
C$ 1,153Air Canada
dc., 13 maig - dc., 20 maig
Lufthansa Logo
9:15 a.m. - 12:36 a.m.
LCY
-
YYT
18h 51m
2 stops
Lufthansa Logo
2:00 p.m. - 5:55 p.m.
YYT
-
LCY
24h 25m
2 stops
C$ 1,351Lufthansa
dt., 2 juny - dt., 9 juny
Lufthansa Logo
9:15 a.m. - 1:48 a.m.
LCY
-
YYT
20h 03m
2 stops
Lufthansa Logo
2:00 p.m. - 8:40 a.m.
YYT
-
LCY
15h 10m
2 stops
C$ 1,373Lufthansa
dc., 13 maig - dc., 20 maig

WestJet flights from London to St. John's

Our best WestJet deals on London to St. John's flight tickets
WestJet
20 May
LGW10:45 a.m.London Gatwick
5h 50m
YYT1:05 p.m.St John's
26 May
YYT12:40 a.m.St John's
5h 15m
LGW9:25 a.m.London Gatwick
C$ 711
WestJet
13 May
LGW10:45 a.m.London Gatwick
5h 50m
YYT1:05 p.m.St John's
19 May
YYT12:40 a.m.St John's
5h 15m
LGW9:25 a.m.London Gatwick
C$ 714
WestJet
15 Jun
LGW10:45 a.m.London Gatwick
5h 50m
YYT1:05 p.m.St John's
28 Jun
YYT12:40 a.m.St John's
5h 15m
LGW9:25 a.m.London Gatwick
C$ 987

Air Canada flights from London to St. John's

Our best Air Canada deals on London to St. John's flight tickets
Air Canada
9 Sep
LHR8:40 a.m.London Heathrow
19h 23m
2 stops
YYT12:33 a.m.St John's
23 Sep
YYT8:30 a.m.St John's
20h 35m
2 stops
LHR8:35 a.m.London Heathrow
C$ 1,147
Air Canada
13 May
LHR12:40 p.m.London Heathrow
10h 33m
1 stop
YYT7:43 p.m.St John's
20 May
YYT8:30 a.m.St John's
20h 35m
2 stops
LHR8:35 a.m.London Heathrow
C$ 1,153
Air Canada
6 Oct
LHR6:00 a.m.London Heathrow
33h 43m
2 stops
YYT12:13 p.m.St John's
14 Oct
YYT8:30 a.m.St John's
20h 35m
2 stops
LHR8:35 a.m.London Heathrow
C$ 1,155

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 21 abril 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

Cheapest round-trip

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

dc. 20/5

10:00 p.m.-10:55 p.m.

2 stops28h 25m

St John's

dt. 26/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

C$ 603
Quickest round-trip

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

dc. 20/5

10:45 a.m.-1:05 p.m.

Nonstop5h 50m

St John's

dt. 26/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

C$ 711

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

dc. 3/6

5:35 p.m.-11:40 a.m.

1 stop21h 35m

St John's

dt. 9/6

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

C$ 712

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

dc. 13/5

10:45 a.m.-1:05 p.m.

Nonstop5h 50m

St John's

dt. 19/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

C$ 714

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

dc. 3/6

5:35 p.m.-11:40 a.m.

1 stop21h 35m

St John's

dt. 9/6

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

C$ 715

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

dc. 20/5

10:00 p.m.-11:40 a.m.

1 stop17h 10m

St John's

dt. 26/5

12:40 a.m.-9:25 a.m.

Nonstop5h 15m

C$ 771

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

dc. 9/9

8:40 a.m.-12:33 a.m.

2 stops19h 23m

St John's

dc. 23/9

8:30 a.m.-8:35 a.m.

2 stops20h 35m

C$ 1,147

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

dc. 13/5

12:40 p.m.-7:43 p.m.

1 stop10h 33m

St John's

dc. 20/5

8:30 a.m.-8:35 a.m.

2 stops20h 35m

C$ 1,153

LondonSt. John's

LCY - YYT

LCYYYT

London City

dt. 2/6

9:15 a.m.-12:36 a.m.

2 stops18h 51m

St John's

dt. 9/6

2:00 p.m.-5:55 p.m.

2 stops24h 25m

C$ 1,351

LondonSt. John's

LCY - YYT

LCYYYT

London City

dc. 13/5

9:15 a.m.-1:48 a.m.

2 stops20h 03m

St John's

dc. 20/5

2:00 p.m.-8:40 a.m.

2 stops15h 10m

C$ 1,373

Flights are sorted by cheapest round-trip 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?

In general, October is the cheapest month to fly from London to St. John's. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 650. If you’re not able to fly to St. John's in October, then September is your next best option. Flight prices from London to St. John's during September average around C$ 737.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 731. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to St. John's on Friday is C$ 821.

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?

You could potentially save up to 8% on your flight if you consider stops on a London to St. John's flight.

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 round-trip 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

5h 50m

Direct flights

Tue, Thu, Sat and Sun

Airports in St. John's

1 airport
The fastest flight from London to St. John's takes 5h 50m
Direct flights go from London to St. John's on Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in St. John's. From London there are direct flights to St John's (YYT).
Search flight deals

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

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

    St John's is 3734.8 km away from London. A reasonable flight in good conditions will take 5h 50m.

  • 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 refresh 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?

    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 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 required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model 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 C$ 587Free CancellationRating
7.2
3,323 reviews
Search WestJet flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to St. John's . Millions of users trust and use momondo every year so you are in good hands.

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 for London to St. John's flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to St. John's from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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