Cheap flights from London to Fort St John

from as little as £4,451

8 nights in Fort St John, departing London Gatwick on 19 / Jul / 2025 with British Airways (price found 115 hours ago)

Subject to availability, prices correct of the last 24 hours
Fort St John

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The London / Fort St John route

All 6894 km of it

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Fort St John flight facts

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Alternative flights from the UK to Fort St John

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Fort St John

19 / Jul / 2025 is currently the lowest priced day of the year to fly the London/Fort St John route. There are around 33 flights on any given week from the UK to Fort St John and the cheapest month to fly right now is July.

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Min / Max Temperature (°C)
LOWEST

-17 °C

AVG

2 °C

HIGHEST

22 °C

Rainfall (mm)
LOWEST

19 mm

AVG

37.1 mm

HIGHEST

75.2 mm

Key facts about Fort St John

How to get cheap flights from London to Fort St John

Tips and advice from our flight experts

Book cheap flights from London to Fort St John with Netflights. We scan all 33 of the weekly flights going via Fort St John, so that you can compare them in one place. If you can’t find what you’re looking for, simply adjust the filters to widen your search.

The most popular airlines for this route are Air Canada, KLM & Lufthansa, while London Heathrow (LHR) is the most popular departure airport in the city. But when you fly is just as important as where you fly from. Search by month to find out when flights are at the priciest and their cheapest.

Last-minute deals can be cheaper, but it's risky. It's best to book flights to Fort St John in advance to avoid disappointment. Air Canada usually have the lowest prices, so keep an eye out for their flights. Flights from London to Fort St John generally take about 16 hrs 25 mins.

Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in Canada, including some close to the airport – perfect if you're arriving late or leaving early.

Other popular destinations near Fort St John

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