$599+ Cheap flights from Islamabad (ISB) to Houston
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — HOU
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Islamabad to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Islamabad to Houston
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Cheapest flights from Islamabad to HoustonExplore the most affordable flight options available from Islamabad to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Islamabad to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:50 am -
2 stops27h 33m
Sat 10/171:28 pm -
2 stops27h 57m
Deal found 9/16![Multiple Airlines logo]()
$1,094
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:50 am -
2 stops27h 33m
Sat 10/176:05 am -
2 stops35h 20m
Deal found 9/16![Multiple Airlines logo]()
$1,098
This Etihad Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:50 am -
2 stops29h 46m
Sat 10/177:34 am -
2 stops33h 51m
Deal found 9/16![Multiple Airlines logo]()
$1,115
This Etihad Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:50 am -
2 stops29h 46m
Tue 10/279:04 am -
2 stops23h 06m
Deal found 9/13![Multiple Airlines logo]()
$1,116
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:15 pm -
3 stops39h 08m
Sat 10/171:28 pm -
2 stops27h 57m
Deal found 9/16![Multiple Airlines logo]()
$1,120
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:45 pm -
2 stops38h 51m
Tue 10/2712:08 pm -
2 stops44h 02m
Deal found 9/13![Etihad Airways logo]()
$1,121
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:45 pm -
2 stops38h 51m
Sat 10/179:09 am -
2 stops23h 16m
Deal found 9/16![Etihad Airways logo]()
$1,124
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:50 am -
2 stops39h 24m
Fri 10/162:41 pm -
2 stops26h 44m
Deal found 9/16![Etihad Airways logo]()
$1,133
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:20 am -
2 stops26h 45m
Wed 11/42:07 pm -
2 stops24h 33m
Deal found 9/13![Qatar Airways logo]()
$2,211
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:30 am -
2 stops30h 19m
Sat 10/1711:41 am -
2 stops28h 09m
Deal found 9/13![Qatar Airways logo]()
$2,319
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:30 am -
2 stops30h 19m
Sat 10/242:01 pm -
2 stops25h 39m
Deal found 9/16![Qatar Airways logo]()
$2,387
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:30 am -
2 stops26h 19m
Sat 10/1711:41 am -
2 stops28h 09m
Deal found 9/16![Qatar Airways logo]()
$2,392
Best flights from Islamabad to HoustonDiscover carefully curated flight deals from Islamabad to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Islamabad to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:50 am -
2 stops29h 46m
Tue 10/279:04 am -
2 stops23h 06m
Deal found 9/13![Multiple Airlines logo]()
$1,116
This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:50 am -
2 stops29h 46m
Sat 10/3112:08 pm -
2 stops44h 02m
Deal found 9/15![Etihad Airways logo]()
$1,163
This Qatar Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:20 am -
1 stop22h 55m
Sun 11/155:35 pm -
1 stop26h 50m
Deal found 9/14![Qatar Airways logo]()
$1,669
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:20 am -
2 stops26h 16m
Sat 10/312:01 pm -
2 stops22h 34m
Deal found 9/15![British Airways logo]()
$2,486
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:15 am -
1 stop24h 50m
Sun 11/155:18 pm -
2 stops24h 27m
Deal found 9/15![Multiple Airlines logo]()
$1,632
This Qatar Airways deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:30 am -
1 stop22h 25m
Sat 10/316:35 pm -
1 stop26h 50m
Deal found 9/15![Qatar Airways logo]()
$1,669
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:30 am -
1 stop22h 25m
Tue 10/276:35 pm -
1 stop21h 05m
Deal found 9/13![Qatar Airways logo]()
$1,669
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:30 am -
2 stops26h 36m
Sat 10/176:15 pm -
1 stop21h 35m
Deal found 9/16![Multiple Airlines logo]()
$1,816
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:30 am -
1 stop22h 25m
Sat 10/176:15 pm -
1 stop27h 25m
Deal found 9/13![Qatar Airways logo]()
$1,689
This Qatar Airways deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:30 am -
1 stop22h 25m
Thu 11/265:35 pm -
1 stop21h 05m
Deal found 9/17![Qatar Airways logo]()
$1,729
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:20 am -
2 stops26h 45m
Wed 11/42:07 pm -
2 stops24h 33m
Deal found 9/13![Qatar Airways logo]()
$2,211
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:30 am -
2 stops30h 19m
Sat 10/1711:41 am -
2 stops28h 09m
Deal found 9/13![Qatar Airways logo]()
$2,319
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:30 am -
2 stops30h 19m
Sat 10/242:01 pm -
2 stops25h 39m
Deal found 9/16![Qatar Airways logo]()
$2,387
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:30 am -
2 stops26h 19m
Sat 10/1711:41 am -
2 stops28h 09m
Deal found 9/16![Qatar Airways logo]()
$2,392
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:25 am -
2 stops38h 08m
Thu 11/2610:50 am -
2 stops27h 50m
Deal found 9/17![Qatar Airways logo]()
$2,459
This Ovago deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/209:05 am -
2 stops39h 49m
Sun 1/177:18 pm -
2 stops25h 07m
Deal found 9/16![Qatar Airways logo]()
$2,469
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:20 am -
2 stops26h 28m
Sun 11/158:09 pm -
2 stops42h 31m
Deal found 9/14![Qatar Airways logo]()
$2,617
Last-minute flights from Islamabad to HoustonDiscover last-minute flight deals from Islamabad to Houston. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Islamabad to Houston. Data last updated September 17, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/93:30 am -
2 stops30h 19m
Sat 10/1711:41 am -
2 stops28h 09m
Deal found 9/13![Qatar Airways logo]()
$2,319
This Etihad Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:50 am -
2 stops29h 46m
Sat 10/177:34 am -
2 stops33h 51m
Deal found 9/16![Multiple Airlines logo]()
$1,115
This Etihad Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:50 am -
2 stops29h 46m
Tue 10/279:04 am -
2 stops23h 06m
Deal found 9/13![Multiple Airlines logo]()
$1,116
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:45 pm -
2 stops38h 51m
Tue 10/2712:08 pm -
2 stops44h 02m
Deal found 9/13![Etihad Airways logo]()
$1,121
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:50 am -
2 stops39h 24m
Fri 10/162:41 pm -
2 stops26h 44m
Deal found 9/16![Etihad Airways logo]()
$1,133
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:15 pm -
3 stops39h 08m
Sat 10/171:28 pm -
2 stops27h 57m
Deal found 9/16![Multiple Airlines logo]()
$1,120
This oojo deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:45 pm -
2 stops38h 51m
Sat 10/179:09 am -
2 stops23h 16m
Deal found 9/16![Etihad Airways logo]()
$1,124
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:30 am -
2 stops26h 19m
Sat 10/1711:41 am -
2 stops28h 09m
Deal found 9/16![Qatar Airways logo]()
$2,392
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:50 am -
2 stops27h 33m
Sat 10/176:05 am -
2 stops35h 20m
Deal found 9/16![Multiple Airlines logo]()
$1,098
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:50 am -
2 stops27h 33m
Sat 10/171:28 pm -
2 stops27h 57m
Deal found 9/16![Multiple Airlines logo]()
$1,094
This Qatar Airways deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:30 am -
2 stops30h 19m
Sat 10/242:01 pm -
2 stops25h 39m
Deal found 9/16![Qatar Airways logo]()
$2,387
This Qatar Airways deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:20 am -
2 stops26h 45m
Wed 11/42:07 pm -
2 stops24h 33m
Deal found 9/13![Qatar Airways logo]()
$2,211
One-way flights from Islamabad to HoustonSearch for one-way flight options from Islamabad to Houston. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Islamabad to Houston. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Trip.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:35 am -
2 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/134:35 am -
2 stops26h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$679
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:35 pm -
2 stops35h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:35 am -
2 stops46h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$738
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:35 am -
2 stops43h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$754
This Justfly.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:15 am -
2 stops45h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$832
This Justfly.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:20 pm -
2 stops56h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Thai Airways logo]()
$999
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:10 pm -
2 stops42h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$1,134
This Qatar Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/283:20 am -
2 stops27h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Qatar Airways logo]()
$2,188
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:05 am -
3 stops45h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$3,669
This Qatar Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:30 am -
2 stops26h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Qatar Airways logo]()
$5,682
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:25 am -
2 stops44h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Qatar Airways logo]()
$7,961
Find flight deals from Islamabad to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2026.
Round-trip from | $1,094 (Mytrip) |
|---|---|
One-way from | $599 (Trip.com) |
Popular in | July |
Cheapest in | May |
Average price | $1,704 |
Cheapflights Fare Finder
Customize your flight search to find flights from Islamabad to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Islamabad to Houston that are best for you.
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Cheapest round-trip
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Thu 12/10
4:35 am-4:22 pm
2 stops46h 47m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$738
Quickest round-trip
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Tue 9/29
3:30 am-3:55 pm
1 stop22h 25m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,034
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Sat 12/12
3:20 am-3:15 pm
1 stop22h 55m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,048
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Sat 10/10
4:50 am-12:36 am
2 stops29h 46m
Houston George Bush Intcntl
Tue 10/27
9:04 am-6:10 pm
2 stops23h 06m
$1,116
IslamabadHouston
ISB Islamabad Intl - HOU Houston Hobby
ISBHOU
Islamabad Intl
Fri 10/30
2:10 pm-11:03 pm
2 stops42h 53m
Houston Hobby
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,134
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Tue 12/29
6:15 am-7:05 pm
1 stop23h 50m
Houston George Bush Intcntl
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,137
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Tue 10/20
4:50 am-12:36 am
2 stops29h 46m
Houston George Bush Intcntl
Sat 10/31
12:08 pm-6:10 pm
2 stops44h 02m
$1,163
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Tue 11/3
6:15 am-8:05 pm
1 stop24h 50m
Houston George Bush Intcntl
Sun 11/15
5:18 pm-4:45 am
2 stops24h 27m
$1,632
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Mon 11/2
3:20 am-3:15 pm
1 stop22h 55m
Houston George Bush Intcntl
Sun 11/15
5:35 pm-7:25 am
1 stop26h 50m
$1,669
IslamabadHouston
ISB Islamabad Intl - IAH Houston George Bush Intcntl
ISBIAH
Islamabad Intl
Mon 10/19
3:30 am-3:55 pm
1 stop22h 25m
Houston George Bush Intcntl
Sat 10/31
6:35 pm-7:25 am
1 stop26h 50m
$1,669
Showing 1-10 of 29 resultsSorted by cheapest first
Best time to book a flight from Islamabad to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Islamabad with our price prediction graph.
ISB-HO1
ISB-IAH
ISB-HOU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Islamabad to Houston
ISB-HO1
ISB-IAH
ISB-HOU
What is the cheapest month to book a flight from Islamabad to Houston?
Currently, February is the cheapest month in which you can book a flight from Islamabad to Houston (average of $1,327). Flying from Islamabad to Houston in April is currently the most expensive (average of $1,782). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Islamabad to Houston?
Airfare is below average for this route at the moment.
Islamabad to Houston flights typically cost between $1,107 and $1,889 in October.The cheapest round-trip price found within the last 5 days was $1,094 on Multiple Airlines (Oct 14-Oct 17).
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated September 17, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines and Etihad Airways from Islamabad to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
7.8
Boarding
7.3
Entertainment
7.5
Overall
7.4
Food
7.5
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Comfort
7.3
Crew
7.8
Boarding
7.3
Entertainment
7.5
Overall
7.4
Food
7.5
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Comfort
7.3
Crew
7.8
Boarding
7.3
Entertainment
7.5
Overall
7.4
Food
7.5
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Related info for your journey
Find useful and relevant information for your journey from Islamabad to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Islamabad to Houston
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Complete your trip
Complete your trip to Houston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Islamabad to Houston by cabin class
Find flights from Islamabad to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Islamabad and Houston flights
Browse other Islamabad and Houston flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Islamabad to Houston
Discover the top 2 airlines that operate flights from Islamabad to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,078 | Average$1,198 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,091 | Average$1,646 | FlexibilityNo cancel fee | On-time77% |