Cheapest return flights from Zurich to Porto in September from 90€

AirHint found the following cheapest return flights from Zurich (ZRH) to Porto (OPO) in September 2025 (see full year).

Return flights

22 Sep - 02 Oct easyJet direct
19 Sep - 02 Oct easyJet direct
17 Sep - 02 Oct Vueling Airlines
23 Sep - 02 Oct easyJet direct
16 Sep - 02 Oct easyJet direct
22 Sep - 03 Oct easyJet direct
17 Sep - 02 Oct easyJet direct
18 Sep - 02 Oct easyJet direct
16 Sep - 29 Oct easyJet direct
16 Sep - 30 Oct easyJet direct
12 Sep - 12 Sep SWISS direct
19 Sep - 19 Sep SWISS direct
22 Sep - 26 Sep easyJet direct
20 Sep - 20 Sep SWISS direct
19 Sep - 26 Sep easyJet direct
23 Sep - 26 Sep easyJet direct
16 Sep - 26 Sep easyJet direct
17 Sep - 26 Sep Vueling Airlines
17 Sep - 26 Sep easyJet direct
18 Sep - 26 Sep easyJet direct

Also check the deals for one-way flights from Zurich to Porto 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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