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

Return flights

15 Oct - 22 Oct	Ryanair	direct
15 Oct - 25 Oct	Ryanair	direct
18 Oct - 22 Oct	Ryanair	direct
18 Oct - 25 Oct	Ryanair	direct
15 Oct - 18 Oct	Ryanair	direct
04 Oct - 22 Oct	Ryanair	direct
04 Oct - 11 Oct	Ryanair	direct
22 Oct - 25 Oct	Ryanair	direct
01 Oct - 11 Oct	Ryanair	direct
01 Oct - 04 Oct	Ryanair	direct
22 Oct - 10 Nov	Ryanair
25 Oct - 10 Nov	Ryanair
28 Oct - 10 Nov	Vueling Airlines
27 Oct - 10 Nov	Vueling Airlines

Also check the deals for one-way flights from Brussels to Nantes 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 Brussels to Nantes in October from $59

Return flights