AirHint found the following cheapest return flights from Nantes (NTE) to Athens (ATH) in October 2025 (see full year).

Return flights

29 Oct - 07 Nov	Volotea
05 Oct - 14 Oct	Volotea
05 Oct - 15 Oct	Volotea
01 Oct - 15 Oct	Volotea
26 Oct - 07 Nov	Volotea
05 Oct - 16 Oct	Volotea
05 Oct - 07 Oct	Volotea
05 Oct - 18 Oct	Volotea
01 Oct - 16 Oct	Volotea
12 Oct - 21 Oct	Volotea
12 Oct - 19 Oct	Volotea
08 Oct - 18 Oct	Volotea
29 Oct - 06 Nov	Volotea
26 Oct - 06 Nov	Volotea
29 Oct - 08 Nov	Volotea
22 Oct - 07 Nov	Vueling Airlines
26 Oct - 08 Nov	Volotea
21 Oct - 07 Nov	Vueling Airlines
16 Oct - 06 Nov	Vueling Airlines
22 Oct - 06 Nov	Vueling Airlines

Also check the deals for one-way flights from Nantes to Athens in October.

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.

Book a cheap hotel in Athens

Cheap car rent in Athens

Cheapest return flights from Nantes to Athens in October from $146

Return flights