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

Return flights

01 Dec - 08 Dec	Nouvelair
31 Dec - 07 Jan	Tunisair	direct
15 Dec - 01 Jan	Nouvelair
24 Dec - 02 Jan	Tunisair	direct
28 Dec - 01 Jan	Tunisair
21 Dec - 31 Dec	Tunisair	direct
23 Dec - 01 Jan	Nouvelair
22 Dec - 01 Jan	Nouvelair
14 Dec - 31 Dec	Tunisair	direct
27 Dec - 03 Jan	Nouvelair
27 Dec - 04 Jan	Nouvelair
23 Dec - 29 Dec	Tunisair
14 Dec - 24 Dec	Tunisair	direct
12 Dec - 22 Dec	Transavia France
30 Dec - 07 Jan	ITA Airways
20 Dec - 28 Dec	Lufthansa
20 Dec - 27 Dec	Lufthansa

Also check the deals for one-way flights from Tunis to Barcelona 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 Barcelona in December from 132€

Return flights