Cheapest return flights from Athens to Basel in September from 175€

Best time to book flights for Athens (ATH) to Basel (BSL) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Basel (BSL) in September 2025 (see full year).

Return flights

12 Sep - 15 Sep Ryanair
05 Sep - 08 Sep Wizz Air
12 Sep - 21 Sep Wizz Air
05 Sep - 08 Sep easyJet direct
05 Sep - 05 Sep Ryanair
03 Sep - 06 Sep Austrian Airlines
12 Sep - 15 Sep easyJet direct
24 Sep - 07 Oct Vueling Airlines
24 Sep - 09 Oct Vueling Airlines
24 Sep - 08 Oct Vueling Airlines
20 Sep - 07 Oct Vueling Airlines
06 Sep - 06 Sep Wizz Air
20 Sep - 09 Oct Vueling Airlines
20 Sep - 21 Sep Vueling Airlines
24 Sep - 06 Oct Vueling Airlines
27 Sep - 07 Oct Vueling Airlines
27 Sep - 09 Oct Vueling Airlines
20 Sep - 08 Oct Vueling Airlines
20 Sep - 22 Sep Vueling Airlines
27 Sep - 08 Oct Vueling Airlines

Also check the deals for one-way flights from Athens to Basel in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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