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Cheap flights from London to Fort St. John from C$ 630

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 Fort St. John departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Fort St. John

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
2:50 p.m. - 12:54 p.m.-
29h 04m
WestJet Logo
2:25 p.m. - 11:50 a.m.-
14h 25m
C$ 1,091WestJet
Wed, 20 Jan - Sun, 24 Jan
WestJet Logo
2:50 p.m. - 12:54 p.m.-
29h 04m
WestJet Logo
2:25 p.m. - 11:50 a.m.-
14h 25m
C$ 1,092WestJet
Wed, 20 Jan - Sun, 24 Jan
WestJet Logo
2:50 p.m. - 11:34 a.m.-
27h 44m
WestJet Logo
2:25 p.m. - 11:50 a.m.-
14h 25m
C$ 1,095WestJet
Wed, 20 Jan - Sun, 24 Jan
WestJet Logo
2:10 p.m. - 11:20 a.m.-
29h 10m
WestJet Logo
6:15 p.m. - 12:05 p.m.-
33h 50m
C$ 1,404WestJet
Tue, 15 Sep - Tue, 22 Sep
WestJet Logo
2:10 p.m. - 11:20 a.m.-
29h 10m
WestJet Logo
9:35 a.m. - 6:35 p.m.-
25h 00m
C$ 1,410WestJet
Tue, 15 Sep - Tue, 22 Sep
WestJet Logo
2:10 p.m. - 9:00 a.m.-
26h 50m
WestJet Logo
6:15 p.m. - 12:05 p.m.-
33h 50m
C$ 1,415WestJet
Tue, 15 Sep - Tue, 22 Sep
WestJet Logo
2:10 p.m. - 9:00 a.m.-
26h 50m
WestJet Logo
12:00 p.m. - 12:05 p.m.-
16h 05m
C$ 1,425WestJet
Wed, 16 Sep - Wed, 23 Sep
WestJet Logo
2:10 p.m. - 11:20 a.m.-
29h 10m
WestJet Logo
12:00 p.m. - 12:05 p.m.-
16h 05m
C$ 1,427WestJet
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
2:10 p.m. - 11:20 a.m.-
29h 10m
Multiple Airlines Logo
9:35 a.m. - 1:55 p.m.-
20h 20m
C$ 1,434Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
8:00 a.m. - 5:40 p.m.-
17h 40m
Multiple Airlines Logo
9:35 a.m. - 9:25 a.m.-
15h 50m
C$ 1,764Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep

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WestJet flights from London to Fort St. John

Our best WestJet deals on London to Fort St. John flight tickets
WestJet
20 Jan
LHR2:50 p.m.London Heathrow
29h 04m
1 stop
YXJ12:54 p.m.Fort St John
24 Jan
YXJ2:25 p.m.Fort St John
14h 25m
1 stop
LHR11:50 a.m.London Heathrow
C$ 1,091
WestJet
20 Jan
LHR2:50 p.m.London Heathrow
29h 04m
1 stop
YXJ12:54 p.m.Fort St John
24 Jan
YXJ2:25 p.m.Fort St John
14h 25m
1 stop
LHR11:50 a.m.London Heathrow
C$ 1,092
WestJet
20 Jan
LHR2:50 p.m.London Heathrow
27h 44m
2 stops
YXJ11:34 a.m.Fort St John
24 Jan
YXJ2:25 p.m.Fort St John
14h 25m
1 stop
LHR11:50 a.m.London Heathrow
C$ 1,095

momondo Fare Finder

 
Customize your flight search to find flights from London 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, momondo users made 96,600 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from London 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

Wed 20/1

2:50 p.m.-12:54 p.m.

1 stop29h 04m

Fort St John

Sun 24/1

2:25 p.m.-11:50 a.m.

1 stop14h 25m

C$ 1,091

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Wed 20/1

2:50 p.m.-12:54 p.m.

1 stop29h 04m

Fort St John

Sun 24/1

2:25 p.m.-11:50 a.m.

1 stop14h 25m

C$ 1,092

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Wed 20/1

2:50 p.m.-11:34 a.m.

2 stops27h 44m

Fort St John

Sun 24/1

2:25 p.m.-11:50 a.m.

1 stop14h 25m

C$ 1,095

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 15/9

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

2 stops29h 10m

Fort St John

Tue 22/9

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

1 stop33h 50m

C$ 1,404

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 15/9

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

2 stops29h 10m

Fort St John

Tue 22/9

9:35 a.m.-6:35 p.m.

2 stops25h 00m

C$ 1,410

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 15/9

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

1 stop26h 50m

Fort St John

Tue 22/9

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

1 stop33h 50m

C$ 1,415

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Wed 16/9

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

1 stop26h 50m

Fort St John

Wed 23/9

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

2 stops16h 05m

C$ 1,425

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Wed 16/9

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

2 stops29h 10m

Fort St John

Wed 23/9

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

2 stops16h 05m

C$ 1,427

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 15/9

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

2 stops29h 10m

Fort St John

Tue 22/9

9:35 a.m.-1:55 p.m.

3 stops20h 20m

C$ 1,434
Quickest round-trip

LondonFort St. John

LGW - YXJ

LGWYXJ

London Gatwick

Wed 16/9

8:00 a.m.-5:40 p.m.

2 stops17h 40m

Fort St John

Wed 23/9

9:35 a.m.-9:25 a.m.

2 stops15h 50m

C$ 1,764

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London to Fort St. John

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

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

WestJet is the most popular carrier operating from London to Fort St John

When to book flights from London to Fort St. John

Are you open to changing your travel dates? Check out the ideal times to fly from London to Fort St. John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to Fort St. John (LON to YXJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Fort St. John

Fastest flight time

26h 27m

Direct flights

None
The fastest flight from London to Fort St. John takes 26h 27m
There are no direct flights from London to Fort St. John. There are no popular flight routes from London to Fort St. John.
Search flight deals

Frequently asked questions about flying from London to Fort St. John

  • How far is London to Fort St John by plane?

    Fort St John is 6856.2 km away from London. Typically, this will take 26h 27m by plane in normal conditions.

  • When did momondo last update prices for flights from London to Fort St John Airport?

    Prices for flights from London to Fort St John Airport refresh daily.

  • How old do you have to be to fly from London to Fort St John 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 Fort St John Airport.

  • What documentation or ID do you need to fly to Fort St John Airport?

    The travel and health documents required for your trip to Fort St John 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 Fort St John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to Fort St. John?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Fort St. John for you.

Can I find flights from London to Fort St. John with flexible booking policies on momondo?

Flights from London to Fort St. John with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Fort St. John?

momondo helps you find the best flight between London and Fort St. John by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Fort St. John right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Fort St. John from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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