AirHint found the following cheapest return flights from Madrid (MAD) to Tunis (TUN) in August 2025 (see full year).

Return flights

12 Aug - 10 Sep	Iberia
30 Aug - 12 Sep	Air Europa	direct
30 Aug - 10 Sep	Air Europa
31 Aug - 12 Sep	Iberia
31 Aug - 14 Sep	Iberia
24 Aug - 12 Sep	Air Europa	direct
31 Aug - 05 Sep	Iberia
25 Aug - 13 Sep	Iberia
25 Aug - 05 Sep	Iberia
31 Aug - 04 Sep	Iberia
17 Aug - 22 Aug	Iberia
11 Aug - 22 Aug	Ryanair
07 Aug - 11 Aug	Iberia
16 Aug - 22 Aug	Tunisair	direct
20 Aug - 22 Aug	Tunisair	direct
09 Aug - 11 Aug	Ryanair
14 Aug - 21 Aug	Air Europa	direct
09 Aug - 22 Aug	Ryanair
25 Aug - 28 Aug	Iberia
13 Aug - 22 Aug	Ryanair

Also check the deals for one-way flights from Madrid to Tunis in August.

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 Madrid to Tunis in August from 188€

Return flights