Cheapest return flights from Chicago to Amsterdam in September from 625€

Best time to book flights for Chicago (ORD) to Amsterdam (AMS) flights at AirHint

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

Return flights

23 Sep - 30 Sep Scandinavian Airlines
27 Sep - 03 Oct TAP
02 Sep - 09 Sep Scandinavian Airlines
04 Sep - 21 Sep Turkish Airlines
12 Sep - 14 Sep Turkish Airlines
08 Sep - 12 Sep TAP
04 Sep - 21 Sep United direct
12 Sep - 14 Sep United direct
08 Sep - 12 Sep United direct
27 Sep - 03 Oct United direct

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