Kolkata → Chicago
Netaji Subhash Chandra Bose International Airport (CCU) to Chicago O'Hare International Airport (ORD)・12,818 km
No nonstop flights. The fastest connection is via New Delhi (DEL), about 16h 42m of flying time (layover not included).
With milesANA 40,000 miles+ (via DEL)JAL 47,000 miles+ (via DXB)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Best places to connect
4 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.
Related routes
All flights from Kolkata to Chicago, every airport