AirHint found the following cheapest return flights from Mulhouse (MLH) to Nis (INI) in August 2025 (see full year).

Return flights

31 Aug - 20 Sep	Wizz Air	direct
19 Aug - 28 Aug	Wizz Air	direct
09 Aug - 28 Aug	Wizz Air	direct
14 Aug - 28 Aug	Wizz Air	direct
24 Aug - 28 Aug	Wizz Air	direct
19 Aug - 30 Aug	Wizz Air	direct
14 Aug - 30 Aug	Wizz Air	direct
24 Aug - 30 Aug	Wizz Air	direct
19 Aug - 21 Aug	Wizz Air	direct
09 Aug - 21 Aug	Wizz Air	direct
31 Aug - 14 Sep	Wizz Air	direct
14 Aug - 21 Aug	Wizz Air	direct

Also check the deals for one-way flights from Mulhouse to Nis 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 Mulhouse to Nis in August from 59€

Return flights