Cheapest return flights from Nantes to Porto in September from $64

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

04 Sep - 10 Sep easyJet direct
03 Sep - 10 Sep easyJet direct
16 Sep - 27 Sep easyJet direct
04 Sep - 11 Sep easyJet direct
15 Sep - 18 Sep easyJet direct
10 Sep - 17 Sep easyJet direct
21 Sep - 04 Oct easyJet direct
05 Sep - 13 Sep easyJet direct
08 Sep - 12 Sep easyJet direct
07 Sep - 12 Sep easyJet direct
05 Sep - 09 Sep Transavia France direct
22 Sep - 06 Oct Volotea direct
22 Sep - 03 Oct Volotea direct
15 Sep - 03 Oct Volotea direct
22 Sep - 07 Oct Volotea
19 Sep - 06 Oct Volotea direct
19 Sep - 03 Oct Volotea direct
26 Sep - 06 Oct Volotea direct
26 Sep - 03 Oct Volotea direct
19 Sep - 07 Oct Volotea

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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