Cheapest return flights from Tunis to Istanbul in May from $244

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

Return flights

01 May - 09 May Tunisair direct
25 May - 30 May Tunisair
25 May - 30 May Tunisair direct
04 May - 10 May Tunisair direct
04 May - 11 May Tunisair direct
02 May - 17 May Tunisair direct
04 May - 18 May Tunisair direct
25 May - 31 May Tunisair direct
05 May - 20 May Tunisair direct
04 May - 12 May Tunisair direct
28 May - 04 Jun Tunisair direct
30 May - 06 Jun Tunisair direct

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

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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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