We've gone through lots of different flights, to help you find the cheapest way to get from London Gatwick to Fort St John. You can choose from one airlines. At the moment, 23 / Jul / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
British Airways is the most popular airline that flies from London Gatwick to Fort St John. But it's still worth looking at other options, as there are eight flights to Fort St John every week. If you want to broaden your search, look at flights departing from other airports.
Generally speaking, the flight from London Gatwick to Fort St John takes around 14 hrs 45 mins. The fastest flight takes 14 hrs 45 mins to cover the 6894 km distance. You can view all flight times yourself in the results list.
You can also search by month, which will reveal the cheapest time of the week to fly.