Cheapest return flights from Nantes to Istanbul in December from 180€

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

Return flights

03 Dec - 22 Dec Transavia France
03 Dec - 22 Dec Transavia France direct
04 Dec - 09 Dec Air France
10 Dec - 12 Dec KLM
29 Dec - 04 Jan Transavia France
22 Dec - 26 Dec KLM
26 Dec - 04 Jan KLM
25 Dec - 29 Dec Air France
22 Dec - 26 Dec Transavia France direct
25 Dec - 01 Jan KLM

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

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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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