Chicago (ORD) to Kolkata (CCU) flight deal in business from $3,252

Qatar AirwaysQRQatar Airways
Round Trip•Business Class
United StatesORD

O'Hare International Airport

Chicago, United States
IndiaCCU

Netaji Subhash Chandra Bose International Airport

Kolkata, India
$5,389 USD
-40%$3,252 USD
Verified 13 days ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Friday, July 31st, 2026

6 round-trip options

Returning
Thu, Aug 6, 2026•6 Day Trip
$8,401 USD
Google Flights
Returning
Fri, Aug 7, 2026•7 Day Trip
$5,997 USD
Google Flights
Returning
Mon, Aug 10, 2026•10 Day Trip
$7,368 USD
Google Flights
Returning
Tue, Aug 11, 2026•11 Day Trip
$7,368 USD
Google Flights
Returning
Wed, Aug 12, 2026•12 Day Trip
$7,368 USD
Google Flights
Returning
Thu, Aug 13, 2026•13 Day Trip
$7,368 USD
Google Flights