AirHint found the following cheapest return flights from Nantes (NTE) to Porto (OPO)
in September 2025 (see full year ).
Return flights
05 Sep
- 07 Sep
easyJet
$ 61
direct
05 Sep
- 12 Sep
easyJet
$ 61
direct
06 Sep
- 10 Sep
easyJet
$ 61
direct
04 Sep
- 10 Sep
easyJet
$ 61
direct
16 Sep
- 19 Sep
easyJet
$ 61
direct
16 Sep
- 20 Sep
easyJet
$ 61
direct
22 Sep
- 27 Sep
easyJet
$ 61
direct
01 Sep
- 07 Sep
easyJet
$ 64
direct
01 Sep
- 14 Sep
easyJet
$ 64
direct
07 Sep
- 21 Sep
easyJet
$ 65
direct
16 Sep
- 06 Oct
Vueling Airlines
$ 124
28 Sep
- 10 Oct
Vueling Airlines
$ 137
22 Sep
- 10 Oct
Volotea
$ 137
direct
22 Sep
- 06 Oct
Volotea
$ 140
direct
28 Sep
- 06 Oct
Vueling Airlines
$ 141
28 Sep
- 19 Oct
Vueling Airlines
$ 141
18 Sep
- 06 Oct
Vueling Airlines
$ 157
26 Sep
- 10 Oct
Volotea
$ 159
direct
28 Sep
- 11 Oct
Vueling Airlines
$ 159
22 Sep
- 11 Oct
Volotea
$ 159
Also check the deals for one-way flights from Nantes to Porto in September .
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.