Cheapest return flights from Istanbul to Tunis in December from $254

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

Return flights

23 Dec - 19 Jan Tunisair direct
23 Dec - 14 Jan Tunisair direct
23 Dec - 15 Jan Tunisair direct
23 Dec - 12 Jan Tunisair direct
23 Dec - 11 Jan Tunisair direct
23 Dec - 13 Jan Tunisair direct
23 Dec - 16 Jan Tunisair direct
31 Dec - 22 Jan Turkish Airlines direct
31 Dec - 05 Jan Turkish Airlines direct
31 Dec - 14 Jan Turkish Airlines direct
23 Dec - 31 Dec Turkish Airlines direct
23 Dec - 29 Dec Turkish Airlines direct
23 Dec - 30 Dec Turkish Airlines direct
26 Dec - 31 Dec Turkish Airlines direct
26 Dec - 29 Dec Turkish Airlines direct
25 Dec - 28 Dec Tunisair direct
25 Dec - 31 Dec Nouvelair direct
27 Dec - 31 Dec AJet
28 Dec - 29 Dec Pegasus Airlines
27 Dec - 29 Dec AJet

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

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