Cheapest return flights from Barcelona to Basel in September from 49€

AirHint found the following cheapest return flights from Barcelona (BCN) to Basel (BSL) in September 2026 (see full year).

Return flights

02 Sep - 08 Sep Vueling Airlines direct
01 Sep - 08 Sep Vueling Airlines direct
02 Sep - 09 Sep Vueling Airlines direct
01 Sep - 09 Sep Vueling Airlines direct
26 Sep - 30 Sep Vueling Airlines direct
01 Sep - 07 Sep easyJet direct
02 Sep - 07 Sep easyJet direct
03 Sep - 07 Sep easyJet direct
03 Sep - 09 Sep easyJet direct
02 Sep - 14 Sep Vueling Airlines direct
30 Sep - 06 Oct easyJet direct
26 Sep - 16 Oct Vueling Airlines direct
30 Sep - 07 Oct easyJet direct
26 Sep - 06 Oct easyJet direct
29 Sep - 06 Oct easyJet direct
26 Sep - 08 Oct Vueling Airlines direct
26 Sep - 01 Oct Vueling Airlines direct
26 Sep - 07 Oct easyJet direct
29 Sep - 07 Oct easyJet direct
29 Sep - 19 Oct Vueling Airlines direct

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

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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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