Cheapest return flights from Tunis to Istanbul in December from 222€

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

Return flights

01 Dec - 06 Dec Tunisair direct
01 Dec - 08 Dec Tunisair direct
01 Dec - 11 Dec Tunisair direct
01 Dec - 09 Dec Tunisair direct
10 Dec - 24 Dec Tunisair direct
08 Dec - 13 Dec Tunisair direct
20 Dec - 03 Jan Aegean Airlines
26 Dec - 02 Jan Turkish Airlines direct
20 Dec - 27 Dec Turkish Airlines direct
16 Dec - 21 Dec Tunisair direct
24 Dec - 02 Jan Turkish Airlines direct
15 Dec - 26 Dec Turkish Airlines direct
19 Dec - 02 Jan Turkish Airlines direct
25 Dec - 01 Jan Turkish Airlines direct
27 Dec - 02 Jan Turkish Airlines direct
28 Dec - 03 Jan Turkish Airlines direct
22 Dec - 27 Dec Turkish Airlines direct
25 Dec - 02 Jan Turkish Airlines direct
20 Dec - 09 Jan Turkish Airlines direct
31 Dec - 06 Jan Turkish Airlines direct

Also check the deals for one-way flights from Tunis 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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