Cheap flights from Bâle / Mulhouse (BSL)

Tri-national airport on French soil, shared by FR, CH and DE

EuroAirport Basel-Mulhouse-Freiburg sits on French territory in Saint-Louis but is jointly run by France, Switzerland and Germany, with separate customs exits for each country. It serves Basel, Mulhouse and the Freiburg region, with easyJet operating a substantial base. The route map covers most major European cities plus seasonal Mediterranean and North-African leisure traffic.

Why search this airport on Flightmussy

Airlines flying from Bâle / Mulhouse (BSL)

Major carriers: easyJet, Swiss, Air France, Lufthansa. Low-cost carriers: easyJet, Wizz Air, Pegasus, Eurowings.

Popular destinations from Bâle / Mulhouse (BSL)

Frequently asked questions

When is the cheapest month to fly from EuroAirport Basel?
Late January, February and November are the cheapest windows at BSL, with Wizz Air and easyJet dropping fares between the New Year and Easter peaks. Flightmussy's 12-month fare heatmap shows those troughs across every route at once, so you can pick a quiet week without scrolling through dozens of date pickers.
Which airlines are based at EuroAirport?
easyJet runs the largest base at BSL, with crew and aircraft permanently stationed at the airport. Swiss, Air France, Lufthansa and Eurowings provide hub-feed flights to Zurich, Paris, Frankfurt and Munich, and Wizz Air, Pegasus and Turkish Airlines fill out the European and Turkish network.
Is EuroAirport in France or Switzerland?
Physically the airport is on French soil in Saint-Louis, but it has separate French and Swiss customs exits, plus dedicated road access for each country. Flights are technically French, however passengers can leave directly into Switzerland. Flightmussy treats BSL as a French origin in search results.
Can I pay for Basel flights with crypto?
Flightmussy does not sell tickets directly. For crypto payment, our partner Travala accepts BTC, ETH and several stablecoins on flights and hotels, and you can click through from a Flightmussy search result. The booking still happens with the airline, just settled via Travala's crypto rails.

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About Flightmussy

Flightmussy is a free flight meta-search built by one person in Oslo. No signup, no ads, no tracking, no email capture. Compare fares across airlines and see 12 months of prices at a glance — including low-cost carriers Google Flights often deprioritises (Widerøe, Wizz Air, Norwegian, Ryanair). Pay with a card at the airline, or use the Crypto button on any result to check out in BTC, ETH, USDT, BNB or AVA via Travala.

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