September is by far the best month, wherein you can get cheapest flights for Karachi 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.
KHI
05:50
Karachi Jinnah International Airport
Wed , 03 Sep 2025
IAH
19:05
Houston George Bush Intercontinental Houston Airport
Wed, 03 Sep 2025
KHI
05:50
Karachi Jinnah International Airport
Thu , 04 Sep 2025
IAH
19:05
Houston George Bush Intercontinental Houston Airport
Thu, 04 Sep 2025
KHI
03:50
Karachi Jinnah International Airport
Thu , 04 Sep 2025
IAH
15:50
Houston George Bush Intercontinental Houston Airport
Thu, 04 Sep 2025
KHI
03:50
Karachi Jinnah International Airport
Wed , 03 Sep 2025
IAH
15:50
Houston George Bush Intercontinental Houston Airport
Wed, 03 Sep 2025
KHI
02:45
Karachi Jinnah International Airport
Wed , 03 Sep 2025
IAH
16:50
Houston George Bush Intercontinental Houston Airport
Wed, 03 Sep 2025
KHI
02:45
Karachi Jinnah International Airport
Thu , 04 Sep 2025
IAH
16:50
Houston George Bush Intercontinental Houston Airport
Thu, 04 Sep 2025
KHI
05:50
Karachi Jinnah International Airport
Tue , 02 Sep 2025
IAH
12:40
Houston George Bush Intercontinental Houston Airport
Wed, 03 Sep 2025
KHI
05:50
Karachi Jinnah International Airport
Tue , 02 Sep 2025
IAH
19:05
Houston George Bush Intercontinental Houston Airport
Tue, 02 Sep 2025
KHI
03:50
Karachi Jinnah International Airport
Tue , 02 Sep 2025
IAH
15:50
Houston George Bush Intercontinental Houston Airport
Tue, 02 Sep 2025
KHI
02:45
Karachi Jinnah International Airport
Tue , 02 Sep 2025
IAH
16:50
Houston George Bush Intercontinental Houston Airport
Tue, 02 Sep 2025
KHI
23:30
Karachi Jinnah International Airport
Thu , 04 Sep 2025
IAH
22:25
Houston George Bush Intercontinental Houston Airport
Fri, 05 Sep 2025