Cheapest return NYC–BCN flights, May

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

Return flights

11 May - 21 May Condor
11 May - 20 May Condor
12 May - 21 May ITA Airways
12 May - 19 May ITA Airways
11 May - 15 May Condor
11 May - 20 May Finnair direct
11 May - 19 May Iberia direct
12 May - 19 May Air France direct
18 May - 28 May United direct
11 May - 21 May Finnair direct
19 May - 03 Jun United
31 May - 16 Jun Lufthansa
24 May - 09 Jun Porter Airlines (Canada) Ltd
18 May - 11 Jun KLM
29 May - 10 Jun Lufthansa
30 May - 16 Jun Lufthansa
28 May - 15 Jun Icelandair
29 May - 15 Jun FrenchBee
31 May - 30 Jun Lufthansa
31 May - 14 Jun Lufthansa

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

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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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