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

Thursday, October 8th, 2026

6 round-trip options

Returning
Tue, Oct 13, 2026•5 Day Trip
$9,107 USD
Google Flights
Returning
Wed, Oct 14, 2026•6 Day Trip
$6,693 USD
Google Flights
Returning
Fri, Oct 16, 2026•8 Day Trip
$6,693 USD
Google Flights
Returning
Sun, Oct 18, 2026•10 Day Trip
$6,843 USD
Google Flights
Returning
Tue, Oct 20, 2026•12 Day Trip
$6,693 USD
Google Flights
Returning
Wed, Oct 21, 2026•13 Day Trip
$6,693 USD
Google Flights