Cheapest return flights from New York to Barcelona in December from 303€

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

Return flights

07 Dec - 16 Dec Air Canada
06 Dec - 16 Dec Air Canada
09 Dec - 16 Dec Air Canada
30 Dec - 14 Jan Delta
04 Dec - 11 Dec Air Canada
05 Dec - 16 Dec Air Canada
01 Dec - 09 Dec United
09 Dec - 14 Dec United
03 Dec - 09 Dec United
11 Dec - 18 Dec United
31 Dec - 24 Jan Air Canada
07 Dec - 17 Dec Air Canada
30 Dec - 24 Jan Air Canada
10 Dec - 11 Jan United
05 Dec - 10 Jan United
30 Dec - 09 Jan Delta
31 Dec - 07 Jan Delta
15 Dec - 09 Jan United
14 Dec - 09 Jan United
16 Dec - 16 Jan United

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

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