AirHint found the following cheapest return flights from Warsaw (WAW) to Barcelona (BCN) in July 2025 (see full year).

Return flights

31 Jul - 05 Aug	Ryanair
31 Jul - 20 Aug	Ryanair	direct
30 Jul - 06 Aug	Lufthansa
29 Jul - 06 Aug	Lufthansa
30 Jul - 07 Aug	Lufthansa
31 Jul - 06 Aug	Lufthansa
31 Jul - 14 Aug	Ryanair	direct
31 Jul - 12 Aug	Ryanair	direct
31 Jul - 19 Aug	Ryanair	direct
31 Jul - 16 Aug	Ryanair	direct
30 Jul - 31 Jul	Ryanair
28 Jul - 31 Jul	Air France
30 Jul - 30 Jul	Wizz Air
27 Jul - 31 Jul	KLM
27 Jul - 28 Jul	Ryanair
28 Jul - 28 Jul	Lufthansa
31 Jul - 31 Jul	Ryanair	direct
28 Jul - 29 Jul	Wizz Air	direct
29 Jul - 30 Jul	Ryanair	direct
29 Jul - 29 Jul	Ryanair	direct

Also check the deals for one-way flights from Warsaw to Barcelona in July.

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 Warsaw to Barcelona in July from 169€

Return flights