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

Return flights

18 Mar - 24 Mar	Air France
17 Mar - 28 Mar	Air France
21 Mar - 28 Mar	Air France
20 Mar - 28 Mar	Air France
16 Mar - 21 Mar	Air France
20 Mar - 26 Mar	Air France
20 Mar - 27 Mar	Air France
19 Mar - 27 Mar	Air France
21 Mar - 30 Mar	Air France
21 Mar - 27 Mar	Air France
27 Mar - 01 Apr	Air France
25 Mar - 01 Apr	Air France
30 Mar - 02 Apr	Tunisair	direct
29 Mar - 09 Apr	Tunisair
27 Mar - 04 Apr	Nouvelair	direct
28 Mar - 05 Apr	Air France
27 Mar - 05 Apr	Air France
28 Mar - 04 Apr	Tunisair	direct
27 Mar - 12 Apr	Nouvelair	direct
29 Mar - 02 Apr	Nouvelair	direct

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

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 Istanbul in March from 164€

Return flights