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Cheap flights from London to Fort St. John from C$ 906

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 24/6. 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

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Find the cheapest flights from London to Fort St. John

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:15 a.m. - 11:20 a.m.
LHR
-
YXJ
37h 05m
3 stops
Multiple Airlines Logo
12:00 p.m. - 12:05 p.m.
YXJ
-
LHR
16h 05m
2 stops
C$ 1,199Multiple Airlines
Tue, 19 May - Tue, 26 May
Multiple Airlines Logo
7:15 p.m. - 5:40 p.m.
LHR
-
YXJ
30h 25m
3 stops
Multiple Airlines Logo
12:00 p.m. - 12:05 p.m.
YXJ
-
LHR
16h 05m
2 stops
C$ 1,316Multiple Airlines
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
7:15 p.m. - 5:40 p.m.
LHR
-
YXJ
30h 25m
3 stops
Multiple Airlines Logo
9:35 a.m. - 12:05 p.m.
YXJ
-
LHR
18h 30m
1 stop
C$ 1,329Multiple Airlines
Thu, 7 May - Mon, 11 May
WestJet Logo
2:10 p.m. - 11:20 a.m.
LHR
-
YXJ
29h 10m
2 stops
WestJet Logo
12:00 p.m. - 12:05 p.m.
YXJ
-
LHR
16h 05m
2 stops
C$ 1,355WestJet
Tue, 19 May - Tue, 26 May
WestJet Logo
2:10 p.m. - 12:00 p.m.
LHR
-
YXJ
29h 50m
1 stop
WestJet Logo
12:00 p.m. - 12:05 p.m.
YXJ
-
LHR
16h 05m
2 stops
C$ 1,362WestJet
Tue, 19 May - Tue, 26 May
WestJet Logo
2:10 p.m. - 11:20 a.m.
LHR
-
YXJ
29h 10m
2 stops
WestJet Logo
9:35 a.m. - 12:05 p.m.
YXJ
-
LHR
18h 30m
1 stop
C$ 1,389WestJet
Thu, 7 May - Mon, 11 May
WestJet Logo
2:10 p.m. - 12:00 p.m.
LHR
-
YXJ
29h 50m
1 stop
WestJet Logo
6:15 p.m. - 12:05 p.m.
YXJ
-
LHR
33h 50m
1 stop
C$ 1,485WestJet
Tue, 19 May - Tue, 26 May
WestJet Logo
2:10 p.m. - 9:00 a.m.
LHR
-
YXJ
26h 50m
1 stop
WestJet Logo
6:15 p.m. - 12:05 p.m.
YXJ
-
LHR
33h 50m
1 stop
C$ 1,535WestJet
Thu, 7 May - Mon, 11 May
Air Canada Logo
8:45 a.m. - 10:41 p.m.
LHR
-
YXJ
21h 56m
2 stops
Air Canada Logo
3:30 p.m. - 1:20 p.m.
YXJ
-
LHR
13h 50m
1 stop
C$ 1,600Air Canada
Thu, 7 May - Mon, 11 May
Air Canada Logo
6:00 a.m. - 10:41 p.m.
LHR
-
YXJ
24h 41m
2 stops
Air Canada Logo
5:10 a.m. - 11:50 a.m.
YXJ
-
LHR
22h 40m
2 stops
C$ 1,602Air Canada
Thu, 7 May - Mon, 11 May

WestJet flights from London to Fort St. John

Our best WestJet deals on London to Fort St. John flight tickets
WestJet
19 May
LHR2:10 p.m.London Heathrow
29h 10m
2 stops
YXJ11:20 a.m.Fort St John
26 May
YXJ12:00 p.m.Fort St John
16h 05m
2 stops
LHR12:05 p.m.London Heathrow
C$ 1,355
WestJet
19 May
LHR2:10 p.m.London Heathrow
29h 50m
1 stop
YXJ12:00 p.m.Fort St John
26 May
YXJ12:00 p.m.Fort St John
16h 05m
2 stops
LHR12:05 p.m.London Heathrow
C$ 1,362
WestJet
7 May
LHR2:10 p.m.London Heathrow
29h 10m
2 stops
YXJ11:20 a.m.Fort St John
11 May
YXJ9:35 a.m.Fort St John
18h 30m
1 stop
LHR12:05 p.m.London Heathrow
C$ 1,389

Air Canada flights from London to Fort St. John

Our best Air Canada deals on London to Fort St. John flight tickets
Air Canada
7 May
LHR8:45 a.m.London Heathrow
21h 56m
2 stops
YXJ10:41 p.m.Fort St John
11 May
YXJ3:30 p.m.Fort St John
13h 50m
1 stop
LHR1:20 p.m.London Heathrow
C$ 1,600
Air Canada
7 May
LHR6:00 a.m.London Heathrow
24h 41m
2 stops
YXJ10:41 p.m.Fort St John
11 May
YXJ5:10 a.m.Fort St John
22h 40m
2 stops
LHR11:50 a.m.London Heathrow
C$ 1,602
Air Canada
7 May
LHR8:45 a.m.London Heathrow
21h 56m
2 stops
YXJ10:41 p.m.Fort St John
11 May
YXJ3:30 p.m.Fort St John
13h 50m
1 stop
LHR1:20 p.m.London Heathrow
C$ 1,603

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 6 April 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

Tue 19/5

6:15 a.m.-11:20 a.m.

3 stops37h 05m

Fort St John

Tue 26/5

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

2 stops16h 05m

C$ 1,199

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

7:15 p.m.-5:40 p.m.

3 stops30h 25m

Fort St John

Mon 11/5

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

2 stops16h 05m

C$ 1,316

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

7:15 p.m.-5:40 p.m.

3 stops30h 25m

Fort St John

Mon 11/5

9:35 a.m.-12:05 p.m.

1 stop18h 30m

C$ 1,329

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 19/5

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

2 stops29h 10m

Fort St John

Tue 26/5

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

2 stops16h 05m

C$ 1,355

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 19/5

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

1 stop29h 50m

Fort St John

Tue 26/5

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

2 stops16h 05m

C$ 1,362

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

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

2 stops29h 10m

Fort St John

Mon 11/5

9:35 a.m.-12:05 p.m.

1 stop18h 30m

C$ 1,389

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Tue 19/5

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

1 stop29h 50m

Fort St John

Tue 26/5

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

1 stop33h 50m

C$ 1,485

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

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

1 stop26h 50m

Fort St John

Mon 11/5

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

1 stop33h 50m

C$ 1,535
Quickest round-trip

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

8:45 a.m.-10:41 p.m.

2 stops21h 56m

Fort St John

Mon 11/5

3:30 p.m.-1:20 p.m.

1 stop13h 50m

C$ 1,600

LondonFort St. John

LHR - YXJ

LHRYXJ

London Heathrow

Thu 7/5

6:00 a.m.-10:41 p.m.

2 stops24h 41m

Fort St John

Mon 11/5

5:10 a.m.-11:50 a.m.

2 stops22h 40m

C$ 1,602

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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?

KLM and WestJet are the most popular carriers 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

30h 25m

Direct flights

None
The fastest flight from London to Fort St. John takes 30h 25m
There are no direct flights from London to Fort St. John. There are no popular flight routes from London to Fort St. John.
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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 30h 25m 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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