Cheap flights from the United Kingdom to St. John's from £324

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYT
1 Dec — 8 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to St. John's

Keep the following information in mind while searching for United Kingdom to St. John's flight deals. Data was last updated 1 November 2025.

Round-trip from

£521

One-way from

£324

Popular in

April

Cheapest in

October

Average price

£599

Good round-trip deal

£525 or less

Good one-way deal

£310 or less
Air Canada
  • Air Canada
  • 1/12-8/12
  • 4 total stops
  • 56h 26m total
  • United Kingdom to St. John's
27/4
  • 27/4
  • 2 total stops
  • 32h 15m total
  • United Kingdom to St. John's
Highest demand for flights based on searches. 10% potential increase in price (£51 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from United Kingdom to St John's.
Price to beat on a one-way flight from United Kingdom to St John's.

Find flight deals from United Kingdom to St. John's

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to St. John's
Explore the most affordable flight options available from United Kingdom to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 November 2025.

Tue 2/1209:00LHR - YYT
2 stops19h 26mAir Canada
Tue 9/1206:35YYT - LHR
2 stops21h 05mAir Canada
Deal found 1/11£498
Sun 9/1111:40LGW - YYT
1 stop32h 35mAir Transat
Mon 17/1117:40YYT - LGW
1 stop12h 35mAir Transat
Deal found 1/11£518
Mon 1/1211:05LHR - YYT
2 stops33h 46mAir Canada
Mon 8/1205:00YYT - LHR
2 stops22h 40mAir Canada
Deal found 1/11£521
Thu 13/1111:40LGW - YYT
1 stop32h 35mAir Transat
Wed 19/1117:40YYT - LGW
1 stop12h 35mAir Transat
Deal found 31/10£527
Thu 13/1106:00LHR - YYT
2 stops38h 51mAir Canada
Wed 19/1106:35YYT - LHR
2 stops21h 05mAir Canada
Deal found 31/10£564
Tue 16/1213:25LHR - YYT
2 stops23h 40mAir Canada
Tue 23/1218:10YYT - LHR
2 stops35h 40mAir Canada
Deal found 1/11£578
Sun 9/1112:00LHR - YYT
2 stops32h 44mAir Canada
Mon 17/1120:55YYT - LHR
2 stops30h 45mAir Canada
Deal found 1/11£582
Thu 13/1106:50LHR - YYT
2 stops14h 01mAir Canada
Thu 20/1107:30YYT - LHR
1 stop9h 35mAir Canada
Deal found 31/10£588
Mon 1/1206:10MAN - YYT
2 stops22h 16mAir Canada
Mon 8/1205:05YYT - MAN
2 stops25h 45mAir Canada
Deal found 1/11£650
Mon 1/1211:40LGW - YYT
2 stops16h 53mMultiple Airlines
Mon 8/1217:40YYT - LGW
1 stop12h 35mMultiple Airlines
Deal found 1/11£670
Wed 12/1106:10MAN - YYT
2 stops14h 41mAir Canada
Wed 26/1105:05YYT - MAN
2 stops25h 45mAir Canada
Deal found 30/10£673
Thu 27/1106:00BHX - YYT
2 stops14h 51mAir Canada
Sun 30/1118:15YYT - BHX
2 stops39h 00mAir Canada
Deal found 31/10£712

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 858,174 searches. Data last updated 1 November 2025.
Use the filters below to find and compare flights from the United Kingdom to St. John's that are best for you.

Fly from

United Kingdom

Fly to

St. John's

Route

Depart

Return

Price

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 2/12

09:00-00:56

2 stops19h 26m

St John's

Tue 9/12

06:35-07:10

2 stops21h 05m

£498

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Mon 27/4

20:10-22:55

3 stops30h 15m

St John's

Sun 3/5

00:30-09:05

Nonstop5h 05m

£524

LondonSt. John's

LGW - YYT

LGWYYT

London Gatwick

Thu 13/11

11:40-16:45

1 stop32h 35m

St John's

Wed 19/11

17:40-09:45

1 stop12h 35m

£527

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 1/12

09:00-09:35

1 stop28h 05m

St John's

Mon 8/12

05:00-07:10

2 stops22h 40m

£533

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Sun 1/2

13:45-00:56

2 stops38h 41m

St John's

Sun 22/2

06:35-07:10

2 stops21h 05m

£536

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 5/1

13:25-09:35

2 stops23h 40m

St John's

Wed 28/1

06:35-07:10

2 stops21h 05m

£549

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 27/4

09:30-23:13

2 stops17h 13m

St John's

Mon 4/5

18:20-10:00

1 stop12h 10m

£551

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Mon 20/4

09:30-01:33

2 stops19h 33m

St John's

Mon 11/5

11:00-21:00

1 stop30h 30m

£556

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Thu 13/11

06:00-17:21

2 stops38h 51m

St John's

Wed 19/11

06:35-07:10

2 stops21h 05m

£564

LondonSt. John's

LHR - YYT

LHRYYT

London Heathrow

Tue 16/12

13:25-09:35

2 stops23h 40m

St John's

Tue 23/12

18:10-09:20

2 stops35h 40m

£578

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 51 results
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Best time to book a flight from United Kingdom to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from United Kingdom with our price prediction graph.
Estimated return 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 the United Kingdom to St. John's

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

Currently, June is the cheapest month in which you can book a flight from United Kingdom to St. John's (average of £290). Flying from United Kingdom to St. John's in December is currently the most expensive (average of £610). 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.

What is the cheapest time of day to fly from GB to YYT?

Find hourly flight availability from United Kingdom to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 November 2025.

It’s typically best to fly out from United Kingdom to St. John's in the morning. Doing so could potentially save you 26% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated 1 November 2025.
Read reviews from past customers who have flown with Air Transat, WestJet, andAir Canada from the United Kingdom to St. John's. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.4

Crew

8.5

Food

6.8

Boarding

7.9

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Crew

8.5

Food

6.8

Boarding

7.9

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Crew

8.5

Food

6.8

Boarding

7.9

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Crew

8.5

Food

6.8

Boarding

7.9

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Crew

8.5

Food

6.8

Boarding

7.9

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    St John's (YYT) is the airport you will fly into if you book a flight from United Kingdom to St. John's. It is only a 4.2 mi journey from St John's (YYT) to St. John's’s city center.

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

    There are many flights that can get you from United Kingdom to St. John's in 19h 26m. Fly via Air Canada, Air Transat, or Lufthansa to get the fastest option. Airlines will cover a distance of 2307 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

  • How can I find direct flights from United Kingdom 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 United Kingdom to St. John's.

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to St. John's?

    Currently, June is the cheapest month in which you can book a flight from United Kingdom to St. John's (average of £290). Flying from United Kingdom to St. John's in December is currently the most expensive (average of £610). 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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Top 4 airlines flying from United Kingdom to St. John's

Discover the top 4 airlines that operate flights from United Kingdom 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 858,174 searches. Data last updated 1 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£290Average£441FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapest£496Average£605FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapest£499Average£646FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£529Average£713FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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