Cheapest return flights from Basel to Porto in August from $126

Best time to book flights for Basel (BSL) to Porto (OPO) flights at AirHint

AirHint found the following cheapest return flights from Basel (BSL) to Porto (OPO) in August 2025 (see full year).

Return flights

26 Aug - 04 Sep easyJet direct
26 Aug - 05 Sep easyJet direct
26 Aug - 01 Sep easyJet direct
25 Aug - 02 Sep easyJet direct
30 Aug - 13 Sep easyJet direct
29 Aug - 14 Sep easyJet direct
25 Aug - 01 Sep easyJet
28 Aug - 31 Aug easyJet
25 Aug - 01 Sep easyJet direct
21 Aug - 24 Aug easyJet direct
14 Aug - 22 Aug easyJet direct
27 Aug - 31 Aug easyJet
28 Aug - 31 Aug easyJet direct
29 Aug - 31 Aug easyJet
27 Aug - 31 Aug easyJet direct
29 Aug - 31 Aug easyJet direct
04 Aug - 13 Aug easyJet direct
24 Aug - 30 Aug easyJet

Also check the deals for one-way flights from Basel to Porto in August.

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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