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

Return flights

29 Oct - 05 Nov	Volotea
29 Oct - 15 Nov	Volotea
26 Oct - 15 Nov	Volotea
15 Oct - 19 Oct	Volotea
08 Oct - 15 Oct	Volotea
15 Oct - 18 Oct	easyJet
26 Oct - 03 Nov	Volotea
15 Oct - 22 Oct	Volotea
08 Oct - 19 Oct	Volotea
12 Oct - 15 Oct	Volotea
29 Oct - 03 Nov	Volotea
15 Oct - 16 Oct	Volotea
15 Oct - 20 Oct	Volotea
31 Oct - 06 Nov	easyJet
06 Oct - 15 Oct	Ryanair
07 Oct - 15 Oct	Volotea
26 Oct - 07 Nov	Volotea
29 Oct - 08 Nov	Volotea
26 Oct - 08 Nov	Volotea
29 Oct - 06 Nov	Volotea

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.

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Cheapest return flights from Nantes to Athens in October from $134

Return flights