Cheapest return flights from Nantes to Istanbul in September from 165€

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

Return flights

29 Sep - 03 Oct Ryanair
26 Sep - 03 Oct Ryanair
29 Sep - 08 Oct Ryanair
10 Sep - 17 Sep Ryanair
20 Sep - 24 Sep Ryanair
28 Sep - 01 Oct easyJet
25 Sep - 01 Oct easyJet
26 Sep - 29 Sep Ryanair
26 Sep - 10 Oct Ryanair
13 Sep - 20 Sep Ryanair
24 Sep - 01 Oct easyJet
24 Sep - 28 Sep Transavia France
19 Sep - 26 Sep Ryanair
20 Sep - 27 Sep Ryanair
22 Sep - 26 Sep Ryanair
13 Sep - 18 Sep Ryanair
27 Sep - 02 Oct Ryanair
15 Sep - 19 Sep Transavia France
22 Sep - 06 Oct Ryanair
29 Sep - 08 Oct Transavia France direct

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

Skyscanner

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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