Cheapest return flights from Nantes to Porto in September from $61

Best time to book flights for Nantes (NTE) to Porto (OPO) flights at AirHint

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

Return flights

03 Sep - 07 Sep easyJet direct
04 Sep - 10 Sep easyJet direct
11 Sep - 14 Sep easyJet direct
06 Sep - 13 Sep easyJet direct
17 Sep - 20 Sep easyJet direct
03 Sep - 14 Sep easyJet direct
02 Sep - 10 Sep easyJet direct
10 Sep - 11 Sep easyJet direct
13 Sep - 14 Sep easyJet direct
08 Sep - 12 Sep easyJet direct
30 Sep - 07 Oct easyJet direct
30 Sep - 06 Oct easyJet direct
26 Sep - 05 Oct easyJet direct
17 Sep - 03 Oct Vueling Airlines
17 Sep - 06 Oct Vueling Airlines
30 Sep - 15 Oct Vueling Airlines
17 Sep - 07 Oct Vueling Airlines
15 Sep - 03 Oct Vueling Airlines
22 Sep - 03 Oct Volotea direct
30 Sep - 03 Oct Vueling Airlines

Also check the deals for one-way flights from Nantes 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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