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Cheap flights from St. John's to the United Kingdom from C$ 509

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — LHR
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to United Kingdom
Explore the most affordable flight options available from St. John's to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Sat 22/117:30 a.m.YYT - LHR
1 stop9h 35mMultiple Airlines
Wed 26/116:35 a.m.LHR - YYT
2 stops21h 51mMultiple Airlines
Deal found 26/10C$ 961
Mon 24/117:30 a.m.YYT - LHR
2 stops20h 10mMultiple Airlines
Mon 1/126:35 a.m.LHR - YYT
2 stops21h 51mMultiple Airlines
Deal found 27/10C$ 977
Mon 24/118:55 p.m.YYT - LHR
1 stop20h 10mAir Canada
Mon 1/129:00 a.m.LHR - YYT
1 stop18h 00mAir Canada
Deal found 27/10C$ 978
Wed 26/117:30 a.m.YYT - LHR
2 stops20h 10mAir Canada
Wed 3/121:25 p.m.LHR - YYT
2 stops23h 40mAir Canada
Deal found 27/10C$ 998
Thu 11/121:25 p.m.YYT - LHR
2 stops14h 15mAir Canada
Thu 18/121:25 p.m.LHR - YYT
2 stops23h 40mAir Canada
Deal found 27/10C$ 1,073
Mon 24/115:05 a.m.YYT - LGW
2 stops33h 15mMultiple Airlines
Mon 1/126:40 p.m.LGW - YYT
2 stops33h 46mMultiple Airlines
Deal found 27/10C$ 1,117
Tue 9/121:25 p.m.YYT - LHR
2 stops14h 15mAir Canada
Wed 17/121:25 p.m.LHR - YYT
2 stops23h 40mAir Canada
Deal found 25/10C$ 1,166
Fri 12/121:30 p.m.YYT - LHR
2 stops14h 10mAir Canada
Tue 16/121:25 p.m.LHR - YYT
2 stops23h 40mAir Canada
Deal found 26/10C$ 1,174
Tue 16/127:30 a.m.YYT - LHR
1 stop9h 35mAir Canada
Sun 28/121:25 p.m.LHR - YYT
2 stops23h 40mAir Canada
Deal found 26/10C$ 1,185
Wed 26/116:00 a.m.YYT - LGW
3 stops24h 15mMultiple Airlines
Wed 3/1211:40 a.m.LGW - YYT
2 stops15h 05mMultiple Airlines
Deal found 27/10C$ 1,250
Sat 22/116:20 a.m.YYT - LGW
2 stops23h 55mMultiple Airlines
Wed 26/1111:40 a.m.LGW - YYT
2 stops15h 20mMultiple Airlines
Deal found 26/10C$ 1,258
Tue 9/125:05 a.m.YYT - MAN
2 stops25h 45mAir Canada
Tue 16/126:10 a.m.MAN - YYT
2 stops22h 16mAir Canada
Deal found 25/10C$ 1,328

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

Keep the following information in mind while searching for St. John's to United Kingdom flight deals. Data was last updated 27 October 2025.

Round-trip from

C$ 961

One-way from

C$ 509

Popular in

December

Cheapest in

June

Average price

C$ 917

Good round-trip deal

C$ 704 or less

Good one-way deal

C$ 390 or less
Lufthansa
  • Lufthansa
  • 22/11-26/11
  • 3 total stops
  • 31h 26m total
  • St. John's to United Kingdom
Search Deals
31/3
  • 31/3
  • 2 total stops
  • 24h 10m total
  • St. John's to United Kingdom
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 417 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from St John's to United Kingdom.
Search Deals
Price to beat on a one-way flight from St John's to United Kingdom.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to United Kingdom 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 27 October 2025.
Use the filters below to find and compare flights from St. John's to the United Kingdom that are best for you.

Fly from

St. John's

Fly to

United Kingdom

Route

Depart

Return

Price

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Sun 7/12

5:05 a.m.-7:10 a.m.

1 stop22h 35m

London Heathrow

Sun 14/12

9:00 a.m.-11:30 p.m.

1 stop18h 00m

C$ 998

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Wed 26/11

7:30 a.m.-7:10 a.m.

2 stops20h 10m

London Heathrow

Wed 3/12

1:25 p.m.-12:56 a.m.

1 stop15h 01m

C$ 998

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Mon 12/1

6:15 p.m.-5:50 p.m.

2 stops44h 05m

London Gatwick

Mon 19/1

6:40 p.m.-12:56 a.m.

2 stops33h 46m

C$ 1,005

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Tue 3/3

8:55 p.m.-8:35 p.m.

1 stop20h 10m

London Heathrow

Wed 11/3

9:00 a.m.-11:30 p.m.

1 stop17h 00m

C$ 1,006

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Mon 12/1

5:05 a.m.-7:10 a.m.

1 stop22h 35m

London Heathrow

Mon 19/1

1:25 p.m.-12:56 a.m.

1 stop15h 01m

C$ 1,006

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Thu 11/12

1:25 p.m.-7:10 a.m.

2 stops14h 15m

London Heathrow

Thu 18/12

9:00 a.m.-11:30 p.m.

1 stop18h 00m

C$ 1,073

St. John'sLondon

YYT - LGW

YYTLGW

St John's

Mon 24/11

5:05 a.m.-5:50 p.m.

2 stops33h 15m

London Gatwick

Mon 1/12

6:40 p.m.-12:56 a.m.

2 stops33h 46m

C$ 1,117

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Mon 12/1

5:00 a.m.-5:55 a.m.

2 stops21h 25m

London Heathrow

Tue 20/1

10:25 a.m.-1:33 a.m.

2 stops18h 38m

C$ 1,128

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Tue 13/1

6:35 a.m.-5:55 a.m.

2 stops19h 50m

London Heathrow

Mon 19/1

10:25 a.m.-1:33 a.m.

2 stops18h 38m

C$ 1,128

St. John'sLondon

YYT - LHR

YYTLHR

St John's

Wed 14/1

5:00 a.m.-5:55 a.m.

2 stops21h 25m

London Heathrow

Tue 20/1

10:25 a.m.-1:33 a.m.

2 stops18h 38m

C$ 1,128

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 58 results
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Best time to book a flight from St. John's to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from St. John's 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 St. John's to the United Kingdom

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

Currently, June is the cheapest month in which you can book a flight from St. John's to United Kingdom (average of C$ 607). Flying from St. John's to United Kingdom in December is currently the most expensive (average of C$ 1,259). 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 YYT to GB?

Find hourly flight availability from St. John's to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 October 2025.

It’s typically best to fly out from St. John's to United Kingdom in the evening. Doing so could potentially save you 16% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from St. John's to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from St. John's to United Kingdom. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their St. John's to United Kingdom flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 27 October 2025.
Read reviews from past customers who have flown WestJet and Air Canada from St. John's to the United Kingdom. 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.
WestJet
7.2
Good
3,148 reviews
Check prices

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Food

6.2

Overall

7.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
WestJet
7.2
Good
3,148 reviews
WestJet
7.2
Good
3,148 reviews
Check prices

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Food

6.2

Overall

7.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon
Air Canada
7.1
Good
10,370 reviews
WestJet
7.2
Good
3,148 reviews
Check prices

Entertainment

6.1

Boarding

7.4

Comfort

7.1

Food

6.2

Overall

7.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

YYJ - YVR

everything was good except we were so delayed we had to sleep on the floor in the vancouver airport … we were stranded there for 12 hours, no vouchers, no compensation, just a cold floor and we arrived at our final destination the following afternoon

Related info for your journey

Find useful and relevant information for your journey from St. John's to United Kingdom. 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 from for flights from St. John's to United Kingdom?

    Located just 6.7 km from the city centre, St John's (YYT) is the airport most travellers will use when flying to United Kingdom from St. John's.

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

    For as low as C$ 998, Air Canada can have you in United Kingdom from St. John's in 22h 35m. The distance from St. John's to United Kingdom is about 3713 km.

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

    When deciding which route to take from St. John's to United Kingdom consider St John's - London Heathrow, St John's - London Gatwick or St John's - London City as they are the most popular.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from St. John's to United Kingdom (average of C$ 607). Flying from St. John's to United Kingdom in December is currently the most expensive (average of C$ 1,259). 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 St. John's to United Kingdom

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Top 2 airlines flying from St. John's to United Kingdom

Discover the top 2 airlines that operate flights from St. John's to United Kingdom. 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 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 560AverageC$ 735FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 922AverageC$ 1,278FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

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

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

Certainly. Search results for flights to United Kingdom from St. John's shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on St. John's to United Kingdom flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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