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Cheap flights from London Heathrow Airport to Fort St. John from C$ 810

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YXJ
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Fort St. John

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Fort St. John
Explore the most affordable flight options available from Heathrow to Fort St. John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Thu 14/52:10 p.m.
LHR
-
YXJ
1 stop29h 50m
WestJet
Mon 18/56:15 p.m.
YXJ
-
LHR
1 stop33h 50m
WestJet
Deal found 24/4C$ 1,306
Thu 7/52:10 p.m.
LHR
-
YXJ
2 stops29h 10m
WestJet
Mon 11/51:00 p.m.
YXJ
-
LHR
1 stop15h 05m
WestJet
Deal found 21/4C$ 1,586
Thu 14/59:30 a.m.
LHR
-
YXJ
2 stops37h 11m
Air Canada
Mon 18/55:10 a.m.
YXJ
-
LHR
2 stops17h 20m
Air Canada
Deal found 23/4C$ 1,629

Find flight deals from Heathrow to Fort St. John

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Fort St. John (YXJ). 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 26 April 2026.

Round-trip from

C$ 1,306

One-way from

C$ 810
WestJet
  • WestJet
  • 14/5-18/5
  • 2 total stops
  • 63h 40m total
  • London to Fort St. John
Search Deals
24/6
  • 24/6
  • 3 total stops
  • 45h 55m total
  • London to Fort St. John
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Fort St. John 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 26 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Fort St. John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 14/5

2:10 p.m.-12:00 p.m.

1 stop29h 50m

Fort St John

Mon 18/5

6:15 p.m.-12:05 p.m.

1 stop33h 50m

C$ 1,306
Quickest round-trip

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

2:10 p.m.-12:00 p.m.

1 stop29h 50m

Fort St John

Mon 11/5

1:00 p.m.-12:05 p.m.

1 stop15h 05m

C$ 1,586

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 14/5

9:30 a.m.-2:41 p.m.

2 stops37h 11m

Fort St John

Mon 18/5

5:10 a.m.-6:30 a.m.

2 stops17h 20m

C$ 1,629
Cheapest one-way

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Wed 24/6

9:25 p.m.-11:20 a.m.

3 stops45h 55m

C$ 810
Quickest one-way

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Wed 24/6

2:10 p.m.-9:00 a.m.

1 stop26h 50m

C$ 916

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Sun 7/6

10:00 p.m.-11:20 a.m.

3 stops45h 20m

C$ 976

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Sat 23/5

8:10 p.m.-11:20 a.m.

3 stops47h 10m

C$ 1,039

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Sat 23/5

2:10 p.m.-11:20 a.m.

2 stops29h 10m

C$ 1,044

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Sun 7/6

2:10 p.m.-11:20 a.m.

2 stops53h 10m

C$ 1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Sorted by cheapest first

Best time to book a flight from Heathrow to Fort St. John

Have a flexible travel schedule? Discover the best time to fly to Fort St. John from Heathrow 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Fort St. John. 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 Fort St. John from London Heathrow?

    Located just 6.8 km from the city centre, Fort St John is the airport most travellers will use when flying to Fort St. John from London Heathrow. Booking flights from London Heathrow to Fort St John (YXJ) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 0 different airlines.

  • How long is the flight from London Heathrow Airport to Fort St. John?

    For as low as C$ 1,306, WestJet can have you in Fort St. John from London Heathrow Airport in 29h 50m. Airlines will cover a distance of 6843 km.

  • Can I find deals for flights from Heathrow to Fort St. John that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Fort St. John?

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

  • Can I find deals for business class flights from Heathrow to Fort St. John?

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

See more FAQs

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Can Cheapflights find flights from Heathrow to Fort St. John with no change fees?

Need flexible booking options for your flight to Fort St. John from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Fort St. John become cheaper?

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

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