September is by far the best month, wherein you can get cheapest flights for Kolkata to Houston. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.
CCU
22:30
Kolkata Netaji Subhash Chandra Bose International Airport
Fri , 09 Jan 2026
IAH
19:10
Houston George Bush Intercontinental Houston Airport
Sat, 10 Jan 2026
CCU
00:55
Kolkata Netaji Subhash Chandra Bose International Airport
Fri , 09 Jan 2026
IAH
19:10
Houston George Bush Intercontinental Houston Airport
Fri, 09 Jan 2026
CCU
20:25
Kolkata Netaji Subhash Chandra Bose International Airport
Fri , 09 Jan 2026
IAH
16:20
Houston George Bush Intercontinental Houston Airport
Sat, 10 Jan 2026
CCU
03:25
Kolkata Netaji Subhash Chandra Bose International Airport
Fri , 09 Jan 2026
IAH
15:20
Houston George Bush Intercontinental Houston Airport
Fri, 09 Jan 2026
CCU
22:30
Kolkata Netaji Subhash Chandra Bose International Airport
Thu , 08 Jan 2026
IAH
19:10
Houston George Bush Intercontinental Houston Airport
Fri, 09 Jan 2026
CCU
22:15
Kolkata Netaji Subhash Chandra Bose International Airport
Thu , 08 Jan 2026
IAH
19:10
Houston George Bush Intercontinental Houston Airport
Fri, 09 Jan 2026
CCU
09:15
Kolkata Netaji Subhash Chandra Bose International Airport
Thu , 08 Jan 2026
IAH
16:20
Houston George Bush Intercontinental Houston Airport
Fri, 09 Jan 2026
CCU
03:25
Kolkata Netaji Subhash Chandra Bose International Airport
Thu , 08 Jan 2026
IAH
15:20
Houston George Bush Intercontinental Houston Airport
Thu, 08 Jan 2026
CCU
21:20
Kolkata Netaji Subhash Chandra Bose International Airport
Thu , 08 Jan 2026
IAH
15:20
Houston George Bush Intercontinental Houston Airport
Fri, 09 Jan 2026