Cheapest return flights from New York to Barcelona in September from 425€

Best time to book flights for New York (NYC) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Barcelona (BCN) in September 2025 (see full year).

Return flights

25 Sep - 02 Oct LEVEL direct
30 Sep - 07 Oct TAP
25 Sep - 09 Oct LEVEL direct
30 Sep - 07 Oct LEVEL direct
15 Sep - 25 Sep TAP
17 Sep - 04 Oct LEVEL direct
07 Sep - 12 Sep Fly Play
21 Sep - 28 Sep TAP
15 Sep - 07 Oct Scandinavian Airlines
15 Sep - 04 Oct Neos Air
10 Sep - 18 Sep Scandinavian Airlines
15 Sep - 25 Sep LEVEL direct
16 Sep - 06 Oct Norse Atlantic Airways
09 Sep - 16 Sep TAP
10 Sep - 16 Sep Scandinavian Airlines
15 Sep - 22 Sep LEVEL direct
01 Sep - 10 Sep Turkish Airlines
15 Sep - 07 Oct LEVEL direct
13 Sep - 05 Oct Air Europa
09 Sep - 16 Sep LEVEL direct

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

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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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