*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.
Flights from Chicago to Denmark. KLM Tickets
From USD589
expand_more
1 Passenger, Economy Class
expand_moretoday
today
*Modifying this information may result in a different fare
Popular flights with KLM*
Chicago (ORD)to
Copenhagen (CPH)
07/21/2025 - 08/18/2025
Round-trip
From
USD603
Chicago (ORD)to
Billund (BLL)
07/21/2025 - 08/18/2025
Round-trip
From
USD591
Chicago (ORD)to
Aalborg (AAL)
07/21/2025 - 08/18/2025
Round-trip
From
USD589