Cheapest return flights from Chicago to Barcelona in August from $477

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

Return flights

31 Aug - 17 Sep Scandinavian Airlines
08 Aug - 04 Sep Air Canada
11 Aug - 26 Aug Air Canada
25 Aug - 07 Sep ITA Airways
31 Aug - 12 Sep Scandinavian Airlines
11 Aug - 18 Aug SWISS
19 Aug - 24 Aug Air Canada
12 Aug - 19 Aug SWISS
21 Aug - 01 Sep Scandinavian Airlines
13 Aug - 20 Aug United
12 Aug - 19 Aug Iberia direct
09 Aug - 23 Aug Iberia direct
25 Aug - 30 Aug Finnair direct
31 Aug - 07 Sep Turkish Airlines
21 Aug - 28 Aug United
14 Aug - 23 Aug Iberia direct
21 Aug - 01 Sep Iberia direct
31 Aug - 17 Sep American Airlines direct
31 Aug - 07 Sep British Airways direct

Also check the deals for one-way flights from Chicago to Barcelona in August.

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