Cheapest one-way flights from Tunis to Istanbul in September from 129€

Best time to book flights for Tunis (TUN) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest one-way flights from Tunis (TUN) to Istanbul (IST) in September 2025 (see full year).

One-Way flights

11 Sep Tunisair
14 Sep Nouvelair direct
11 Sep Nouvelair direct
01 Sep Nouvelair
01 Sep Turkish Airlines direct
04 Sep Nouvelair direct

Also check the deals for return flights from Tunis to Istanbul in September.

Skyscanner

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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