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

Return flights

13 May - 23 May	American Airlines
06 May - 10 May	Air Canada
12 May - 16 May	Air Canada
20 May - 25 May	United
13 May - 17 May	Air Canada
05 May - 12 May	Air Canada
28 May - 06 Jun	Air Canada
21 May - 30 May	Air Canada
18 May - 22 May	Delta
18 May - 25 May	Delta
13 May - 18 May	Delta
05 May - 03 Jun	Lufthansa
13 May - 11 Jun	Lufthansa
30 May - 04 Jun	Air Canada
31 May - 04 Jun	Air Canada
05 May - 05 Jun	Lufthansa
26 May - 09 Jun	Vueling Airlines

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

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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Cheapest return flights from Barcelona to New York in May from $527

Return flights