Cheapest one-way flights from Chicago to Copenhagen in October from $438

Best time to book flights for Chicago (ORD) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest one-way flights from Chicago (ORD) to Copenhagen (CPH) in October 2025 (see full year).

One-Way flights

12 Oct Delta
14 Oct Delta
15 Oct Delta
20 Oct Delta
08 Oct Delta
22 Oct Delta
21 Oct Delta
27 Oct Delta
28 Oct Delta
26 Oct Delta

Also check the deals for return flights from Chicago to Copenhagen in October.

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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