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

Return flights

07 Aug - 10 Sep	Nouvelair
08 Aug - 22 Aug	Tunisair
03 Aug - 22 Aug	Qatar Airways
06 Aug - 14 Aug	Qatar Airways
05 Aug - 16 Aug	Air France
06 Aug - 15 Aug	Qatar Airways
04 Aug - 18 Aug	Turkish Airlines
13 Aug - 12 Sep	Air France
06 Aug - 13 Aug	Qatar Airways
10 Aug - 19 Aug	Tunisair
05 Aug - 19 Aug	Nouvelair
04 Aug - 19 Aug	Tunisair
29 Aug - 06 Sep	Air France
28 Aug - 04 Sep	Air France
23 Aug - 07 Sep	Air France
13 Aug - 10 Sep	Emirates
13 Aug - 09 Sep	Emirates
04 Aug - 04 Sep	Emirates

Also check the deals for one-way flights from Tunis to Seoul 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 Tunis to Seoul in August from 854€

Return flights