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

Return flights

09 Mar - 20 Mar	Iberia	direct
24 Mar - 08 Apr	Iberia	direct
25 Mar - 05 Apr	Iberia	direct
10 Mar - 18 Mar	TAP
11 Mar - 15 Mar	TAP
12 Mar - 16 Mar	TAP
12 Mar - 17 Mar	TAP
05 Mar - 16 Mar	TAP
10 Mar - 23 Mar	TAP
06 Mar - 18 Mar	TAP
12 Mar - 17 Mar	Finnair	direct
12 Mar - 30 Apr	United
06 Mar - 11 Mar	TAP
16 Mar - 30 Apr	Iberia	direct
20 Mar - 26 Apr	British Airways	direct
23 Mar - 05 Apr	British Airways	direct
22 Mar - 05 Apr	British Airways	direct
12 Mar - 18 Apr	British Airways	direct
24 Mar - 05 Apr	British Airways	direct
12 Mar - 30 Apr	British Airways	direct

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

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 Madrid to New York in March from $376

Return flights