Cheapest return flights from Newark to Amsterdam in September from 393€

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

Return flights

13 Sep - 20 Sep Aer Lingus
10 Sep - 17 Sep Aer Lingus
29 Sep - 05 Oct Aer Lingus
30 Sep - 07 Oct Aer Lingus
11 Sep - 22 Sep Aer Lingus
03 Sep - 11 Sep Scandinavian Airlines
01 Sep - 07 Sep Scandinavian Airlines
02 Sep - 07 Sep Scandinavian Airlines
27 Sep - 30 Sep Scandinavian Airlines
01 Sep - 05 Sep Scandinavian Airlines
14 Sep - 17 Sep Aer Lingus
16 Sep - 22 Sep Aer Lingus
24 Sep - 18 Oct Scandinavian Airlines
08 Sep - 04 Oct Scandinavian Airlines
22 Sep - 03 Oct Scandinavian Airlines
13 Sep - 04 Oct Scandinavian Airlines
24 Sep - 12 Oct Scandinavian Airlines
23 Sep - 18 Oct Scandinavian Airlines
15 Sep - 11 Oct Scandinavian Airlines
26 Sep - 04 Oct Scandinavian Airlines

Also check the deals for one-way flights from Newark to Amsterdam 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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