Cheapest return flights from New York to Madrid in September from $452

Best time to book flights for New York (JFK) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from New York (JFK) to Madrid (MAD) in September 2025 (see full year).

Return flights

17 Sep - 28 Sep TAP
23 Sep - 26 Sep Air Europa direct
28 Sep - 10 Oct Air Europa direct
29 Sep - 13 Oct Iberia direct
29 Sep - 13 Oct Finnair
02 Sep - 16 Sep TAP
10 Sep - 16 Sep TAP
02 Sep - 16 Sep Air Europa direct
02 Sep - 13 Sep Norse Atlantic Airways (UK)
17 Sep - 28 Sep Finnair direct
03 Sep - 03 Sep Norse Atlantic Airways
10 Sep - 16 Sep Finnair direct
01 Sep - 11 Sep LEVEL

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

Skyscanner

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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