AirHint found the following cheapest return flights from New York (LGA) to Amsterdam (AMS) in September 2025 (see full year).

Return flights

03 Sep - 10 Sep	Lufthansa
10 Sep - 25 Sep	Air Canada
08 Sep - 30 Sep	Air Canada
09 Sep - 16 Sep	Air Canada
03 Sep - 09 Sep	Air Canada
02 Sep - 09 Sep	Air Canada
05 Sep - 10 Sep	Air Canada
24 Sep - 29 Sep	Air Canada
10 Sep - 16 Sep	Lufthansa
09 Sep - 17 Sep	Lufthansa
24 Sep - 01 Oct	Air Canada
24 Sep - 11 Oct	Air Transat
26 Sep - 01 Oct	Air Canada
17 Sep - 04 Oct	Lufthansa
25 Sep - 04 Oct	Air Canada
20 Sep - 04 Oct	Air Canada
19 Sep - 05 Oct	Air Canada
26 Sep - 04 Oct	Air Canada

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.

Book a cheap hotel in Amsterdam

Cheap car rent in Amsterdam

Cheapest return flights from New York to Amsterdam in September from $472

Return flights