Cheapest return flights from Copenhagen to Chicago in March from $510

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

Return flights

30 Mar - 06 Apr British Airways
31 Mar - 07 Apr British Airways
25 Mar - 01 Apr American Airlines
03 Mar - 10 Mar Icelandair
18 Mar - 25 Mar Lufthansa
09 Mar - 16 Mar British Airways
10 Mar - 17 Mar British Airways
17 Mar - 24 Mar British Airways
05 Mar - 23 Mar Scandinavian Airlines direct
16 Mar - 23 Mar Scandinavian Airlines direct
11 Mar - 15 Mar SWISS
11 Mar - 18 Mar KLM
15 Mar - 22 Mar British Airways
29 Mar - 05 Apr SWISS
30 Mar - 06 Apr Scandinavian Airlines direct
25 Mar - 01 Apr Scandinavian Airlines direct
27 Mar - 03 Apr Scandinavian Airlines direct
28 Mar - 04 Apr Scandinavian Airlines direct

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

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