Cheapest return flights from Newark to Barcelona in August from 350€

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

Return flights

17 Aug - 08 Sep British Airways
16 Aug - 05 Sep British Airways
10 Aug - 05 Sep British Airways
23 Aug - 06 Sep British Airways
03 Aug - 29 Aug Lufthansa
04 Aug - 29 Aug British Airways
05 Aug - 19 Aug Aer Lingus
26 Aug - 09 Sep Scandinavian Airlines
05 Aug - 29 Aug Lufthansa
20 Aug - 12 Sep Scandinavian Airlines
02 Aug - 22 Aug United
15 Aug - 15 Sep Lufthansa
06 Aug - 29 Aug Lufthansa
05 Aug - 11 Aug TAP
30 Aug - 07 Sep British Airways
01 Aug - 23 Aug Aer Lingus
03 Aug - 07 Aug TAP
03 Aug - 07 Aug Lufthansa direct

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

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