Cheapest return flights from Chicago to Copenhagen in March from $400

AirHint found the following cheapest return flights from Chicago (ORD) to Copenhagen (CPH) in March 2026 (see full year).

Return flights

16 Mar - 30 Mar Icelandair
10 Mar - 24 Mar Icelandair
22 Mar - 29 Mar Icelandair
02 Mar - 09 Mar Icelandair
15 Mar - 29 Mar Icelandair
12 Mar - 26 Mar Scandinavian Airlines
21 Mar - 30 Mar Air Canada
21 Mar - 30 Mar Scandinavian Airlines direct
13 Mar - 27 Mar Icelandair
20 Mar - 29 Mar Air Canada

Also check the deals for one-way flights from Chicago to Copenhagen in March.

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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