Cheapest return MIA–BCN flights, August

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

Return flights

14 Aug - 21 Aug LEVEL direct
14 Aug - 30 Aug LEVEL direct
14 Aug - 23 Aug LEVEL direct
05 Aug - 02 Sep LEVEL direct
21 Aug - 07 Sep LEVEL direct
09 Aug - 19 Aug LEVEL direct
12 Aug - 24 Aug LEVEL direct
12 Aug - 19 Aug Lufthansa
28 Aug - 11 Sep Frontier Airlines
12 Aug - 19 Aug LEVEL direct
11 Aug - 23 Aug Iberia direct
17 Aug - 03 Sep Frontier Airlines
08 Aug - 24 Aug Iberia direct
10 Aug - 17 Aug TAP
17 Aug - 03 Sep Iberia direct
14 Aug - 06 Sep TAP
27 Aug - 06 Sep TAP
27 Aug - 08 Sep Lufthansa
28 Aug - 05 Sep TAP
25 Aug - 01 Sep Iberia direct

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

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