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

WestJet and KLM are the most popular carriers operating from London to St John's

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?

As of March 2026, there is 1 operator available to choose from 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.

C$ 316 Cheap Flights from London to St. John's in 2026

Q: What is the typical price of a round-trip flight between London and St. John's?

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,016 to C$ 1,197. The lowest price recently found on this route was C$ 582.

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

LGW

YYT

5h 50mdirect

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

YYT

LGW

5h 15mdirect

C$ 582WestJet

Mon, 4 May - Thu, 14 May

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

LGW

YYT

5h 50mdirect

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

YYT

LGW

5h 15mdirect

C$ 584WestJet

Sat, 2 May - Thu, 14 May

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

LGW

YYT

5h 50mdirect

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

YYT

LGW

5h 15mdirect

C$ 611WestJet

Fri, 22 May - Sun, 24 May

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

LGW

YYT

5h 50mdirect

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

YYT

LGW

5h 15mdirect

C$ 615WestJet

Fri, 22 May - Thu, 28 May

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

LGW

YYT

28h 25m

2 stops

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

YYT

LGW

5h 15mdirect

C$ 787Multiple Airlines

Fri, 22 May - Thu, 28 May

6:30 a.m. - 11:40 a.m.

STN

YYT

8h 40m

1 stop

3:00 p.m. - 12:50 p.m.

YYT

STN

18h 20m

2 stops

C$ 995Multiple Airlines

Thu, 20 Aug - Fri, 4 Sep

1:25 p.m. - 1:58 a.m.

LHR

YYT

39h 03m

2 stops

10:15 a.m. - 8:35 p.m.

YYT

LHR

31h 50m

1 stop

C$ 1,009Air Canada

Mon, 16 Mar - Sun, 22 Mar

6:50 a.m. - 1:11 a.m.

LHR

YYT

20h 51m

2 stops

6:10 p.m. - 9:20 a.m.

YYT

LHR

36h 40m

2 stops

C$ 1,010Air Canada

Tue, 10 Mar - Tue, 17 Mar

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

LCY

YYT

20h 03m

2 stops

1:35 p.m. - 5:55 p.m.

YYT

LCY

24h 50m

2 stops

C$ 1,478Lufthansa

Tue, 5 May - Tue, 12 May

9:15 a.m. - 12:35 a.m.

LCY

YYT

18h 50m

2 stops

1:15 p.m. - 5:55 p.m.

YYT

LCY

25h 10m

2 stops

C$ 1,497Lufthansa

Wed, 1 Jul - Sat, 18 Jul

WestJet flights from London to St. John's

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

WestJet

4 May

LGW10:45 a.m.London Gatwick

5h 50m

YYT1:05 p.m.St John's

14 May

YYT12:40 a.m.St John's

5h 15m

LGW9:25 a.m.London Gatwick

C$ 582

WestJet

2 May

LGW10:45 a.m.London Gatwick

5h 50m

YYT1:05 p.m.St John's

14 May

YYT12:40 a.m.St John's

5h 15m

LGW9:25 a.m.London Gatwick

C$ 584

WestJet

22 May

LGW10:45 a.m.London Gatwick

5h 50m

YYT1:05 p.m.St John's

24 May

YYT12:40 a.m.St John's

5h 15m

LGW9:25 a.m.London Gatwick

C$ 611

United Airlines flights from London to St. John's

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

United Airlines

6 May

LHR8:00 a.m.London Heathrow

21h 18m

2 stops

YYT1:48 a.m.St John's

11 May

YYT5:35 a.m.St John's

24h 15m

2 stops

LHR9:20 a.m.London Heathrow

C$ 1,219

United Airlines

10 Mar

LHR9:10 a.m.London Heathrow

18h 31m

3 stops

YYT1:11 a.m.St John's

17 Mar

YYT1:30 p.m.St John's

18h 50m

2 stops

LHR10:50 a.m.London Heathrow

C$ 1,478

Fly from

Fly to

Route

Depart

Return

Price

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Mon 4/5

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

Nonstop5h 50m

St John's

Thu 14/5

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

Nonstop5h 15m

C$ 582

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Sat 2/5

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

Nonstop5h 50m

St John's

Thu 14/5

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

Nonstop5h 15m

C$ 584

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Fri 22/5

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

Nonstop5h 50m

St John's

Sun 24/5

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

Nonstop5h 15m

C$ 611

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Fri 22/5

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

Nonstop5h 50m

St John's

Thu 28/5

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

Nonstop5h 15m

C$ 615

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Fri 22/5

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

2 stops28h 25m

St John's

Thu 28/5

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

Nonstop5h 15m

C$ 787

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Thu 20/8

6:30 a.m.-11:40 a.m.

1 stop8h 40m

St John's

Fri 4/9

3:00 p.m.-12:50 p.m.

2 stops18h 20m

C$ 995

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 16/3

1:25 p.m.-1:58 a.m.

2 stops39h 03m

St John's

Sun 22/3

10:15 a.m.-8:35 p.m.

1 stop31h 50m

C$ 1,009

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 10/3

6:50 a.m.-1:11 a.m.

2 stops20h 51m

St John's

Tue 17/3

6:10 p.m.-9:20 a.m.

2 stops36h 40m

C$ 1,010

LondonSt. John's

LCY - YYT

LCYYYT

London City

Tue 5/5

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

2 stops20h 03m

St John's

Tue 12/5

1:35 p.m.-5:55 p.m.

2 stops24h 50m

C$ 1,478

LondonSt. John's

LCY - YYT

LCYYYT

London City

Wed 1/7

9:15 a.m.-12:35 a.m.

2 stops18h 50m

St John's

Sat 18/7

1:15 p.m.-5:55 p.m.

2 stops25h 10m

C$ 1,497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

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$ 820. If you’re not able to fly to St. John's in October, then May is your next best option. Flight prices from London to St. John's during May average around C$ 840.

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$ 743. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to St. John's on Saturday is C$ 992.

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

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?
As of March 2026, there is 1 operator available to choose from 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?
Based on momondo bookings for flights between London and St. John's, the leading plane model is Boeing 737 MAX 8, making up 35.48% of the total bookings. Other popular models include Airbus A350-1000 with 10.75%, Boeing 777-300ER with 9.68%, and Boeing 787-9 Dreamliner with 9.14%.
What is the most popular airline from London to St. John's?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to St. John's is WestJet (100% of total bookings).

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
WestJet	PriceFrom C$ 585	Free Cancellation	Rating 7.2 3,276 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.

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 31/3

Tue 7/4

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Nearby airports

Airlines

Cabin classes

Other Canada destinations

Other flights from London

Complete your trip

Feeling lucky

Airports servicing Newfoundland and Labrador

Deer Lake Airport

Gander Airport

Wabush Airport

Happy Valley-Goose Bay Airport

Cheap flights from London to St. John's from C$ 316

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 27/5. 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 round-trip flights

Cheap one-way flights

Cheap direct flights

WestJet flights from London to St. John's

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

United Airlines flights from London to St. John's

Our best United Airlines 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

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?

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

What is the cheapest London to St John's flight route?

What cabin class options are available on London to St John's flights?

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

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

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

Fastest flight time

Direct flights

Airports in 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

Why use momondo?

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

We make it super easy to schedule, organize 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

Airports servicing Newfoundland and Labrador

Fly your favourite airline to St. John's

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

Cabin classes currently available on flights to St. John's

List of cabin classes available on flights landing in St. John's. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from London

According to popular flight searches on momondo this year

Complete your trip to St. John's

Explore popular destinations other users love

According to popular flight searches on momondo this year