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

Return flights

07 May - 08 May	Nouvelair
24 May - 31 May	Nouvelair
10 May - 17 May	Transavia France
13 May - 17 May	Tunisair
06 May - 11 May	Transavia France
27 May - 31 May	Transavia France
04 May - 08 May	Nouvelair
07 May - 18 May	Nouvelair
21 May - 25 May	Nouvelair
26 May - 01 Jun	Nouvelair
29 May - 02 Jun	Transavia France
18 May - 26 May	Nouvelair
18 May - 04 Jun	Transavia France

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

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

Cheapest return flights from Tunis to Istanbul in May from $269

Return flights