AirHint found the following cheapest return flights from New York (NYC) to Amsterdam (AMS) in September 2026 (see full year).

Return flights

01 Sep - 10 Sep	Aer Lingus
02 Sep - 09 Sep	Aer Lingus
16 Sep - 24 Sep	Aer Lingus
13 Sep - 20 Sep	Scandinavian Airlines
04 Sep - 07 Sep	Scandinavian Airlines
03 Sep - 07 Sep	Scandinavian Airlines
21 Sep - 02 Oct	Scandinavian Airlines
29 Sep - 02 Oct	Air Europa
01 Sep - 08 Sep	United
01 Sep - 08 Sep	Delta	direct
21 Sep - 02 Oct	Lufthansa	direct
01 Sep - 10 Sep	KLM	direct
16 Sep - 24 Sep	Delta	direct
29 Sep - 02 Oct	KLM	direct

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

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 Amsterdam in September from 382€

Return flights