AirHint found the following cheapest return flights from Orlando (ORL) to Barcelona (BCN) in August 2025 (see full year).

Return flights

06 Aug - 26 Aug	Norse Atlantic Airways (UK)
04 Aug - 20 Aug	Air Canada
19 Aug - 26 Aug	Air Canada
05 Aug - 19 Aug	KLM
12 Aug - 26 Aug	Delta
12 Aug - 19 Aug	United
14 Aug - 21 Aug	United
29 Aug - 08 Sep	Spirit Airlines
24 Aug - 31 Aug	KLM
22 Aug - 29 Aug	United
14 Aug - 24 Aug	British Airways
31 Aug - 07 Sep	United

Also check the deals for one-way flights from Orlando 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 Orlando to Barcelona in August from $447

Return flights