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

Return flights

26 Jul - 31 Jul	Tunisair	direct
23 Jul - 29 Jul	Tunisair	direct
08 Jul - 15 Jul	Tunisair	direct
01 Jul - 14 Jul	Nouvelair	direct
07 Jul - 14 Jul	Nouvelair	direct
05 Jul - 10 Jul	Nouvelair	direct
30 Jul - 10 Aug	Tunisair	direct
15 Jul - 19 Jul	Tunisair	direct
29 Jul - 07 Aug	Tunisair	direct
13 Jul - 19 Jul	Tunisair	direct
13 Jul - 19 Jul	Aegean Airlines
21 Jul - 21 Aug	Tunisair	direct
09 Jul - 15 Jul	Tunisair	direct
31 Jul - 14 Aug	Nouvelair	direct

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

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 Istanbul to Tunis in July from $308

Return flights