At the moment, there are one airlines flying to Sao Tome and Principe. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Sao Tome and Principe.
The most popular airlines offering flights to Sao Tome and Principe are TAP Air Portugal. TAP Air Portugal is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?
Generally speaking, the flight from London Gatwick to Sao Tome and Principe takes around 20 hrs 30 mins. The fastest flight takes 20 hrs 30 mins to cover the 5687 km distance. You can view all flight times yourself in the results list.
Searching by month, for instance, will show you the best time of the week to fly.