Cheap flights from Basel to London from €35

In general, October is the cheapest month to fly from Basel to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €100. If you are unable to visit London during the month of October, then departing from Basel during the month November is also very affordable. Most momondo users find prices during this month for around €112.

Fly from Basel EuroAirport Swiss to London Stansted for the best Basel - London flight prices

You are more likely to see cheaper flights to London from Basel when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around €158 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Basel for as low as €105 on momondo.

Historically, on average around 13% of flights between Basel and London have experienced a delay on any given week. The average delay length over the past 12 months has been 105 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

3 flights are operational weekly from Basel to London as of April 2026. The most popular departure day for this route is Mon, with 33% of flights per week taking off on this day.

Flight times from Basel to London vary, but if you’re flying out of Basel and flying into London Heathrow Airport (one of the most popular routes), then the duration is 4h 35m on average. Another popular route from Basel to London is flying from Mulhouse to London Heathrow Airport, which will take roughly 23h 50m. Keep in mind that layovers or delays could extend your travel time.