Cheapest return flights from Newark to Barcelona in September from 388€

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

Return flights

28 Sep - 05 Oct Icelandair
30 Sep - 07 Oct TAP
20 Sep - 27 Oct Icelandair
01 Sep - 06 Sep Icelandair
03 Sep - 09 Sep Icelandair
30 Sep - 08 Oct TAP
16 Sep - 23 Sep TAP
30 Sep - 13 Oct Aer Lingus
23 Sep - 12 Oct Aer Lingus
27 Sep - 05 Oct Aer Lingus
21 Sep - 05 Oct Aer Lingus
02 Sep - 10 Sep Icelandair
04 Sep - 11 Sep Scandinavian Airlines
09 Sep - 18 Sep TAP
11 Sep - 18 Sep TAP
20 Sep - 28 Sep SWISS
04 Sep - 14 Sep Scandinavian Airlines
10 Sep - 24 Sep TAP
19 Sep - 02 Oct SWISS
23 Sep - 11 Oct TAP

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

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