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

Return flights

21 Jan - 30 Jan	Air Canada
21 Jan - 29 Jan	Air Canada
21 Jan - 28 Jan	Air Canada
20 Jan - 27 Jan	Air Canada
27 Jan - 05 Feb	Virgin Atlantic
19 Jan - 26 Jan	Air Canada
19 Jan - 28 Jan	ITA Airways
20 Jan - 03 Feb	Iberia
21 Jan - 02 Feb	Iberia
20 Jan - 02 Feb	Iberia
18 Jan - 27 Jan	SWISS
19 Jan - 30 Jan	Lufthansa
25 Jan - 18 Feb	Lufthansa
23 Jan - 30 Jan	TAP
22 Jan - 30 Jan	TAP
30 Jan - 04 Feb	ITA Airways
20 Jan - 03 Feb	LEVEL	direct
20 Jan - 02 Feb	LEVEL	direct
22 Jan - 08 Feb	LEVEL	direct
21 Jan - 02 Feb	LEVEL	direct

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

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 New York to Barcelona in January from 301€

Return flights