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Cheap flights from London to St. John's from C$ 414

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYT
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to St John's are usually found in October or September, booked 53 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from London to St. John's

Enter your travel dates to find the best prices.

Cheapest flights from London to St. John's
Explore the most affordable flight options available from London to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Wed 6/58:50 a.m.
LGW
-
YYT
2 stops41h 35m
Multiple Airlines
Tue 19/512:40 a.m.
YYT
-
LGW
Nonstop5h 15m
Multiple Airlines
Deal found 1/5C$ 712
Mon 15/66:40 p.m.
LTN
-
YYT
1 stop20h 40m
Multiple Airlines
Mon 29/612:30 a.m.
YYT
-
LTN
1 stop8h 45m
Multiple Airlines
Deal found 2/5C$ 779
Mon 11/510:45 a.m.
LGW
-
YYT
Nonstop5h 50m
WestJet
Tue 19/512:40 a.m.
YYT
-
LGW
Nonstop5h 15m
WestJet
Deal found 3/5C$ 783
Mon 8/68:40 p.m.
LGW
-
YYT
1 stop18h 40m
Multiple Airlines
Sun 14/612:40 a.m.
YYT
-
LGW
Nonstop5h 15m
Multiple Airlines
Deal found 28/4C$ 784
Mon 15/68:00 p.m.
STN
-
YYT
1 stop19h 20m
Multiple Airlines
Mon 29/612:30 a.m.
YYT
-
STN
1 stop10h 40m
Multiple Airlines
Deal found 2/5C$ 795
Wed 27/510:45 a.m.
LGW
-
YYT
Nonstop5h 50m
WestJet
Tue 2/612:40 a.m.
YYT
-
LGW
Nonstop5h 15m
WestJet
Deal found 29/4C$ 800
Fri 15/510:45 a.m.
LGW
-
YYT
Nonstop5h 50m
WestJet
Sun 17/512:40 a.m.
YYT
-
LGW
Nonstop5h 15m
WestJet
Deal found 28/4C$ 815
Mon 15/69:30 p.m.
LGW
-
YYT
1 stop17h 50m
Multiple Airlines
Sun 21/612:40 a.m.
YYT
-
LGW
Nonstop5h 15m
Multiple Airlines
Deal found 1/5C$ 821
Mon 15/69:30 p.m.
LGW
-
YYT
1 stop17h 50m
Multiple Airlines
Mon 29/612:30 a.m.
YYT
-
LGW
1 stop8h 40m
Multiple Airlines
Deal found 2/5C$ 829
Mon 4/510:45 a.m.
LGW
-
YYT
Nonstop5h 50m
WestJet
Sun 10/512:40 a.m.
YYT
-
LGW
Nonstop5h 15m
WestJet
Deal found 3/5C$ 875
Sat 30/54:30 p.m.
LGW
-
YYT
1 stop24h 10m
Multiple Airlines
Fri 5/612:40 a.m.
YYT
-
LGW
Nonstop5h 15m
Multiple Airlines
Deal found 2/5C$ 901
Wed 27/58:50 p.m.
LGW
-
YYT
1 stop18h 20m
Multiple Airlines
Tue 2/612:40 a.m.
YYT
-
LGW
Nonstop5h 15m
Multiple Airlines
Deal found 29/4C$ 902

Find flight deals from London to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 May 2026.

Round-trip from

C$ 779

One-way from

C$ 414

Popular in

December

Cheapest in

October

Average price

C$ 877

Good one-way deal

C$ 675 or less
15/6-29/6
  • 15/6-29/6
  • 2 total stops
  • 29h 25m total
  • London to St. John's
Search Deals
15/6
  • 15/6
  • 1 total stop
  • 30h 50m total
  • London to St. John's
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 250 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from London (LON) to St John's.
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 3 May 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

LTN - YYT

LTNYYT

London Luton

Mon 15/6

6:40 p.m.-11:50 a.m.

1 stop20h 40m

St John's

Mon 29/6

12:30 a.m.-12:45 p.m.

1 stop8h 45m

C$ 779

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Mon 8/6

8:40 p.m.-11:50 a.m.

1 stop18h 40m

St John's

Sun 14/6

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

Nonstop5h 15m

C$ 784
Quickest round-trip

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Wed 27/5

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

Nonstop5h 50m

St John's

Tue 2/6

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

Nonstop5h 15m

C$ 800

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Mon 15/6

8:45 a.m.-11:50 a.m.

2 stops30h 35m

St John's

Mon 29/6

12:30 a.m.-8:55 p.m.

2 stops16h 55m

C$ 901

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Mon 25/5

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

Nonstop5h 50m

St John's

Sun 31/5

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

Nonstop5h 15m

C$ 992

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Thu 28/5

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

1 stop8h 40m

St John's

Wed 3/6

12:30 a.m.-11:20 p.m.

1 stop19h 20m

C$ 992

LondonSt. John's

LTN - YYT

LTNYYT

London Luton

Wed 3/6

6:15 a.m.-8:17 p.m.

2 stops17h 32m

St John's

Mon 8/6

12:30 a.m.-12:45 p.m.

1 stop8h 45m

C$ 1,000

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Wed 3/6

7:00 a.m.-8:17 p.m.

2 stops16h 47m

St John's

Mon 8/6

12:30 a.m.-2:40 p.m.

1 stop10h 40m

C$ 1,004

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Fri 11/9

6:20 a.m.-8:15 p.m.

2 stops17h 25m

St John's

Mon 21/9

12:30 a.m.-12:50 p.m.

1 stop8h 50m

C$ 1,014

LondonSt. John's

STN - YYT

STNYYT

London Stansted

Mon 8/6

8:05 a.m.-11:50 a.m.

2 stops31h 15m

St John's

Mon 15/6

1:20 p.m.-9:20 p.m.

2 stops28h 30m

C$ 1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to St. John's

How far ahead should I book a flight from London to St. John's?

The price you pay for your flight from London to St. John's may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London to St. John's?

Currently, October is the cheapest month in which you can book a flight from London to St. John's (average of C$ 466). Flying from London to St. John's in January is currently the most expensive (average of C$ 1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from London to St. John's?

Related info for your journey

Find useful and relevant information for your journey from London to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. John's from London?

    For a flight from London to St. John's, you will be flying into St John's. St John's (YYT) is just 6.7 km from the centre of the city. St John's is the only St. John's airport and it handles 0 inbound flights from London per day. 1 airline has flights to St John's from London on a regular basis.

  • How long is the flight from London to St. John's?

    For as low as C$ 1,033, WestJet can have you in St. John's from London in 5h 50m. There are 3740 km between London and St. John's. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London to St. John's round-trip?

    WestJet, at C$ 583, was found to be the cheapest airline from London to St. John's.. WestJet is currently priced 43% below the average price you’ll pay for this route.

  • What are the most popular routes from London to St. John's?

    The most popular flight routes from London to St. John's are London Gatwick - St John's, London Heathrow - St John's and London City - St John's.

  • Can I find deals for flights from London to St. John's that include hotel bookings?

    Yes. In addition to deals on London to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to St. John's.

  • Can I find deals for business class flights from London to St. John's?

    Yes. Cheapflights offers flight deals from London to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to St. John's?

    Currently, October is the cheapest month in which you can book a flight from London to St. John's (average of C$ 466). Flying from London to St. John's in January is currently the most expensive (average of C$ 1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to St. John's

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to St. John's flights
Heathrow to St. John's flights
Leeds to St. John's flights
Newcastle upon Tyne to St. John's flights

Top airline flying from London to St. John's

Discover the top airline that operate flights from London to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 583AverageC$ 795FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to St. John's?

Cheapflights makes it easy to find London to St. John's flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to St. John's?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to St. John's for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to St. John's with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to St. John's, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to St. John's become cheaper?

Not ready to book yet? You can track prices for flights from London to St. John's on Cheapflights with our Price Alert feature and get notified when better prices are available.

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