AirHint found the following cheapest return flights from New York (LGA) to Madrid (MAD) in January 2026 (see full year).

Return flights

12 Jan - 20 Jan	Air Canada
17 Jan - 27 Jan	Air Canada
21 Jan - 27 Jan	Air Canada
17 Jan - 20 Jan	Air Canada
14 Jan - 23 Jan	Air Canada
25 Jan - 30 Jan	Air Canada
13 Jan - 27 Jan	Air Canada
21 Jan - 28 Jan	American Airlines
19 Jan - 28 Jan	American Airlines
14 Jan - 21 Jan	United
23 Jan - 19 Feb	Delta
30 Jan - 06 Feb	American Airlines
12 Jan - 07 Feb	Air Canada
23 Jan - 14 Feb	Virgin Atlantic
15 Jan - 07 Feb	Air Canada
31 Jan - 21 Feb	British Airways

Also check the deals for one-way flights from New York to Madrid 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 Madrid in January from $347

Return flights