Cheapest one-way flights from New York to Barcelona in September from 246€

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

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

One-Way flights

14 Sep FrenchBee
18 Sep LEVEL direct
16 Sep Norse Atlantic Airways
22 Sep Norse Atlantic Airways
13 Sep FrenchBee
11 Sep FrenchBee
21 Sep FrenchBee
01 Sep Norse Atlantic Airways
20 Sep FrenchBee
22 Sep Vueling Airlines direct

Also check the deals for return 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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