Cheapest return flights from Newark to Barcelona in August from $433

Best time to book flights for Newark (EWR) to Barcelona (BCN) flights at AirHint

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

Return flights

26 Aug - 02 Sep Scandinavian Airlines
26 Aug - 31 Aug Scandinavian Airlines
27 Aug - 09 Sep Scandinavian Airlines
26 Aug - 01 Sep Scandinavian Airlines
24 Aug - 31 Aug Scandinavian Airlines
27 Aug - 07 Sep Scandinavian Airlines
20 Aug - 30 Aug Scandinavian Airlines
29 Aug - 07 Sep Scandinavian Airlines
20 Aug - 23 Aug Scandinavian Airlines
23 Aug - 31 Aug Scandinavian Airlines
31 Aug - 05 Sep Scandinavian Airlines
28 Aug - 09 Sep Scandinavian Airlines
31 Aug - 12 Sep Scandinavian Airlines
16 Aug - 23 Aug Scandinavian Airlines
23 Aug - 28 Aug Scandinavian Airlines
20 Aug - 27 Aug American Airlines
19 Aug - 26 Aug American Airlines
23 Aug - 06 Sep Scandinavian Airlines
15 Aug - 31 Aug Scandinavian Airlines
26 Aug - 09 Sep Scandinavian Airlines

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

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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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