Cheapest return flights from Tunis to Lisbon in September from $261

AirHint found the following cheapest return flights from Tunis (TUN) to Lisbon (LIS) in September 2026 (see full year).

Return flights

09 Sep - 09 Sep Vueling Airlines
09 Sep - 13 Sep Tunisair
03 Sep - 09 Sep Vueling Airlines
03 Sep - 08 Sep Vueling Airlines
03 Sep - 07 Sep Vueling Airlines
02 Sep - 09 Sep Vueling Airlines
07 Sep - 07 Sep Air Europa
02 Sep - 08 Sep Vueling Airlines
05 Sep - 09 Sep Vueling Airlines
02 Sep - 07 Sep Vueling Airlines

Also check the deals for one-way flights from Tunis to Lisbon in September.

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