Cheapest return flights from New York to Barcelona in September from 520€

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

Return flights

23 Sep - 30 Sep Air Canada
27 Sep - 09 Oct Air France
19 Sep - 30 Sep Air Canada
21 Sep - 14 Oct United
01 Sep - 09 Sep Air Canada
01 Sep - 15 Sep Air Canada
09 Sep - 16 Sep Air Canada
02 Sep - 11 Sep Air Canada
09 Sep - 15 Sep Air Canada
29 Sep - 10 Oct United
30 Sep - 13 Oct Air Canada
02 Sep - 07 Sep Air Canada
24 Sep - 03 Oct Virgin Atlantic
05 Sep - 13 Sep Delta
06 Sep - 12 Sep Delta

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

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