Cheapest return flights from New York to Barcelona in September from 264€

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

Return flights

29 Sep - 07 Oct Iberia For Level direct
10 Sep - 17 Sep Air Canada
09 Sep - 16 Sep Air Canada
16 Sep - 23 Sep Air Canada
22 Sep - 29 Sep Air Canada
23 Sep - 01 Oct United
23 Sep - 03 Oct Finnair direct
29 Sep - 08 Oct British Airways direct
30 Sep - 07 Oct British Airways direct
24 Sep - 01 Oct United
22 Sep - 30 Sep Austrian Airlines
28 Sep - 08 Oct United
21 Sep - 30 Sep Aer Lingus
22 Sep - 06 Oct Aer Lingus
08 Sep - 23 Sep Lufthansa
09 Sep - 23 Sep Lufthansa
28 Sep - 30 Sep Aer Lingus
30 Sep - 06 Oct Lufthansa
24 Sep - 30 Sep SWISS
29 Sep - 06 Oct Austrian Airlines

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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