AirHint found the following cheapest return flights from Barcelona (BCN) to Osaka (KIX) in July 2026 (see full year).

Return flights

01 Jul - 12 Jul	Qatar Airways
02 Jul - 12 Jul	Qatar Airways
05 Jul - 19 Jul	Etihad Airways
02 Jul - 09 Jul	Ryanair
02 Jul - 17 Jul	Qatar Airways
02 Jul - 13 Jul	ANA
01 Jul - 31 Jul	Qatar Airways
01 Jul - 15 Jul	KLM
04 Jul - 11 Jul	Aegean Airlines
05 Jul - 15 Jul	KLM
17 Jul - 01 Aug	Turkish Airlines
20 Jul - 02 Aug	Turkish Airlines
24 Jul - 06 Aug	KLM
24 Jul - 07 Aug	Emirates
18 Jul - 08 Aug	Emirates
27 Jul - 08 Aug	Air China
30 Jul - 06 Aug	Air China

Also check the deals for one-way flights from Barcelona to Osaka 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 Barcelona to Osaka in July from 756€

Return flights