Cheapest return flights from Nantes to Istanbul in October from $170

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

Return flights

06 Oct - 15 Oct Transavia France direct
03 Oct - 08 Oct Transavia France direct
31 Oct - 07 Nov Transavia France
08 Oct - 15 Oct Transavia France
06 Oct - 16 Oct Transavia France
06 Oct - 20 Oct Transavia France
10 Oct - 17 Oct Ryanair
13 Oct - 17 Oct Ryanair
01 Oct - 03 Oct Ryanair
09 Oct - 13 Oct Ryanair
31 Oct - 09 Nov Transavia France
02 Oct - 05 Oct Ryanair
31 Oct - 03 Nov Transavia France
31 Oct - 03 Nov Transavia France direct
16 Oct - 02 Nov Volotea
22 Oct - 11 Nov Vueling Airlines
26 Oct - 02 Nov Ryanair

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

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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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