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

Return flights

14 Apr - 24 Apr	Air Canada
14 Apr - 22 Apr	Air Canada
13 Apr - 29 Apr	Lufthansa
12 Apr - 22 Apr	Air Canada
14 Apr - 21 Apr	Air Canada
12 Apr - 21 Apr	British Airways
19 Apr - 29 Apr	British Airways
13 Apr - 21 Apr	British Airways
11 Apr - 17 Apr	Lufthansa
19 Apr - 22 Apr	Air Canada
29 Apr - 07 May	American Airlines
28 Apr - 07 May	United
29 Apr - 03 May	British Airways
18 Apr - 14 May	British Airways
22 Apr - 02 May	British Airways
29 Apr - 31 May	Air Canada

Also check the deals for one-way flights from New York to Madrid in April.

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 April from $314

Return flights