Cheapest return flights from Tunis to Istanbul in September from $226

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

Return flights

27 Sep - 02 Oct Nouvelair direct
21 Sep - 03 Oct Nouvelair direct
25 Sep - 03 Oct Nouvelair direct
24 Sep - 30 Sep Nouvelair direct
21 Sep - 27 Sep Nouvelair direct
21 Sep - 29 Sep Nouvelair direct
18 Sep - 02 Oct Nouvelair direct
17 Sep - 01 Oct Nouvelair direct
23 Sep - 28 Sep Nouvelair
15 Sep - 25 Sep Tunisair
15 Sep - 19 Sep Tunisair direct
14 Sep - 18 Sep Nouvelair direct
11 Sep - 18 Sep Nouvelair direct
23 Sep - 28 Sep Tunisair direct
16 Sep - 30 Sep Tunisair direct
15 Sep - 02 Oct Transavia France

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

Powered by

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.