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

Return flights

02 Dec - 17 Dec	Saudia
04 Dec - 15 Dec	Saudia
11 Dec - 24 Dec	Etihad Airways
13 Dec - 22 Dec	Etihad Airways
01 Dec - 08 Dec	Tunisair
03 Dec - 10 Dec	Tunisair
13 Dec - 26 Dec	Etihad Airways
11 Dec - 19 Dec	Etihad Airways
02 Dec - 09 Dec	Etihad Airways
05 Dec - 12 Dec	Nouvelair
16 Dec - 28 Jan	Etihad Airways
13 Dec - 26 Jan	Etihad Airways
09 Dec - 09 Jan	Saudia
07 Dec - 07 Jan	Saudia
30 Dec - 28 Jan	Saudia
25 Dec - 09 Jan	Etihad Airways
28 Dec - 09 Jan	Saudia
30 Dec - 06 Jan	Saudia
27 Dec - 25 Jan	Etihad Airways
02 Dec - 02 Jan	Saudia

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

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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Cheapest return flights from Tunis to Bangkok in December from $644

Return flights