Cheapest return flights from Nantes to Istanbul in September from $173

Best time to book flights for Nantes (NTE) to Istanbul (IST) flights at AirHint

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

Return flights

05 Sep - 19 Sep Transavia France
03 Sep - 17 Sep Transavia France direct
03 Sep - 10 Sep Transavia France direct
03 Sep - 06 Sep Transavia France
08 Sep - 03 Oct Transavia France direct
03 Sep - 09 Sep Transavia France
03 Sep - 08 Sep Transavia France
05 Sep - 08 Sep Transavia France
03 Sep - 07 Sep Transavia France
03 Sep - 08 Sep Transavia France direct
05 Sep - 07 Sep Transavia France

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

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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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