AirHint found the following cheapest return flights from Krakow (KRK) to Porto (OPO) in June 2025 (see full year).

Return flights

23 Jun - 26 Jun	KLM
23 Jun - 30 Jun	KLM
24 Jun - 27 Jun	KLM
28 Jun - 05 Jul	KLM
19 Jun - 21 Jun	KLM
19 Jun - 26 Jun	KLM
20 Jun - 27 Jun	KLM
20 Jun - 26 Jun	KLM
27 Jun - 30 Jun	Ryanair
24 Jun - 30 Jun	KLM
23 Jun - 25 Jun	Ryanair
22 Jun - 01 Jul	Wizz Air
25 Jun - 02 Jul	Wizz Air
30 Jun - 07 Jul	Ryanair
30 Jun - 07 Jul	Ryanair	direct
26 Jun - 03 Jul	Ryanair
30 Jun - 17 Jul	Ryanair	direct
30 Jun - 04 Jul	Ryanair
30 Jun - 10 Jul	Ryanair	direct
29 Jun - 07 Jul	Ryanair	direct

Also check the deals for one-way flights from Krakow to Porto in June.

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 Porto in June from $225

Return flights