AirHint found the following cheapest return flights from Krakow (KRK) to Barcelona (BCN) in August 2026 (see full year).

Return flights

01 Aug - 14 Aug	Lufthansa
01 Aug - 14 Aug	Wizz Air	direct
12 Aug - 17 Aug	Lufthansa
06 Aug - 12 Aug	Lufthansa
06 Aug - 15 Aug	Lufthansa
06 Aug - 15 Aug	Wizz Air	direct
01 Aug - 05 Aug	Wizz Air	direct
01 Aug - 13 Aug	Wizz Air	direct
12 Aug - 17 Aug	Wizz Air	direct
06 Aug - 13 Aug	Wizz Air	direct

Also check the deals for one-way flights from Krakow to Barcelona 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 Krakow to Barcelona in August from 150€

Return flights