Cheapest return flights from New York to Barcelona in September from $445

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

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

Return flights

25 Sep - 02 Oct LEVEL direct
21 Sep - 26 Sep TAP
25 Sep - 09 Oct LEVEL direct
30 Sep - 07 Oct LEVEL direct
28 Sep - 08 Oct TAP
15 Sep - 25 Sep TAP
17 Sep - 04 Oct LEVEL direct
21 Sep - 28 Sep TAP
09 Sep - 16 Sep Norse Atlantic Airways
10 Sep - 18 Sep TAP
10 Sep - 16 Sep Norse Atlantic Airways
15 Sep - 04 Oct Neos Air
15 Sep - 22 Sep Neos Air
19 Sep - 29 Sep Vueling Airlines direct
15 Sep - 25 Sep LEVEL direct
16 Sep - 06 Oct Norse Atlantic Airways
10 Sep - 20 Sep Norse Atlantic Airways
15 Sep - 07 Oct LEVEL direct
13 Sep - 05 Oct Air Europa
15 Sep - 04 Oct LEVEL direct

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

Skyscanner

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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