Cheapest return flights from New York to Madrid in September from $338

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

Return flights

20 Sep - 30 Sep Finnair direct
27 Sep - 30 Sep Finnair direct
21 Sep - 02 Oct Finnair direct
30 Sep - 09 Oct Iberia direct
23 Sep - 01 Oct British Airways
18 Sep - 22 Sep Air Europa direct
18 Sep - 29 Sep Finnair direct
24 Sep - 29 Sep Finnair direct
30 Sep - 12 Oct TAP
23 Sep - 01 Oct Finnair direct
30 Sep - 10 Oct TAP
20 Sep - 03 Oct Aer Lingus
01 Sep - 13 Sep Scandinavian Airlines
11 Sep - 08 Oct British Airways direct
12 Sep - 01 Oct Finnair direct
02 Sep - 13 Sep Scandinavian Airlines
12 Sep - 26 Sep Iberia
20 Sep - 03 Oct Iberia direct
04 Sep - 13 Sep Scandinavian Airlines
12 Sep - 26 Sep Air Europa direct

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

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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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