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 16 days ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Tuesday, December 1st, 2026

6 round-trip options

Returning
Sun, Dec 6, 2026•5 Day Trip
$8,030 USD
Google Flights
Returning
Tue, Dec 8, 2026•7 Day Trip
$5,051 USD
Google Flights
Returning
Wed, Dec 9, 2026•8 Day Trip
$5,051 USD
Google Flights
Returning
Sat, Dec 12, 2026•11 Day Trip
$5,655 USD
Google Flights
Returning
Sun, Dec 13, 2026•12 Day Trip
$5,655 USD
Google Flights
Returning
Tue, Dec 15, 2026•14 Day Trip
$5,052 USD
Google Flights