AirHint found the following cheapest return flights from Rabat (RBA) to Tunis (TUN) in September 2025 (see full year).

Return flights

28 Sep - 05 Oct	Nouvelair	direct
21 Sep - 26 Sep	Nouvelair	direct
26 Sep - 03 Oct	Nouvelair	direct
26 Sep - 10 Oct	Nouvelair	direct
19 Sep - 26 Sep	Nouvelair	direct
21 Sep - 03 Oct	Nouvelair	direct
28 Sep - 10 Oct	Nouvelair	direct
10 Sep - 26 Sep	easyJet
10 Sep - 10 Oct	easyJet
21 Sep - 05 Oct	Nouvelair	direct
22 Sep - 26 Sep	Ryanair
10 Sep - 21 Sep	easyJet
12 Sep - 26 Sep	Ryanair
21 Sep - 28 Sep	Nouvelair	direct
10 Sep - 19 Sep	easyJet
10 Sep - 28 Sep	easyJet
19 Sep - 21 Sep	Nouvelair	direct
27 Sep - 07 Oct	Ryanair
29 Sep - 05 Oct	Ryanair
28 Sep - 04 Oct	Nouvelair

Also check the deals for one-way flights from Rabat to Tunis in September.

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 Rabat to Tunis in September from 175€

Return flights