Cheapest return flights from Porto to Basel in September from $92

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

Return flights

10 Sep - 15 Sep easyJet direct
03 Sep - 07 Sep easyJet direct
03 Sep - 08 Sep easyJet direct
03 Sep - 15 Sep easyJet direct
03 Sep - 06 Sep easyJet direct
03 Sep - 09 Sep easyJet direct
10 Sep - 22 Sep easyJet direct
03 Sep - 22 Sep easyJet direct
03 Sep - 05 Sep easyJet direct
03 Sep - 10 Sep easyJet direct
30 Sep - 01 Oct easyJet direct
23 Sep - 01 Oct easyJet direct
22 Sep - 01 Oct easyJet direct
24 Sep - 01 Oct easyJet direct
25 Sep - 01 Oct easyJet direct
29 Sep - 01 Oct easyJet direct
21 Sep - 01 Oct easyJet direct
26 Sep - 01 Oct easyJet direct
28 Sep - 01 Oct easyJet direct
27 Sep - 01 Oct easyJet direct

Also check the deals for one-way flights from Porto 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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