The cheapest flight to Basel you can get by boooking 13 days before departure.
The most popular airlines on the route Dublin - Basel: Ryanair (FR), Lufthansa (LH), British Airways (BA).
The cheapest flights you can book on the route Dublin Airport (DUB) - Basel-Mulhouse-Freiburg Airport (BSL).
Direct flights last about 2h 5min.
Direct flights available 3 days a week - Tuesday, Thursday, Saturday.
Direct flights: Ryanair (FR).