$492+ Cheap flights from George Bush Intcntl (IAH) to Bangkok
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BKK
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to BangkokExplore the most affordable flight options available from George Bush Intcntl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This Gotogate deal was found by Cheapflights users on 8/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:10 am -
1 stop27h 40m
Sat 9/265:15 pm -
1 stop41h 10m
Deal found 8/15![Thai Airways logo]()
$1,129
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/75:41 pm -
2 stops30h 29m
Sun 10/1812:40 pm -
1 stop21h 35m
Deal found 8/18![Multiple Airlines logo]()
$1,130
This Gotogate deal was found by Cheapflights users on 8/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:00 am -
1 stop27h 50m
Sun 11/112:40 pm -
1 stop21h 10m
Deal found 8/16![Thai Airways logo]()
$1,131
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:20 pm -
2 stops31h 40m
Mon 9/2112:40 pm -
1 stop21h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,132
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 10/54:20 pm -
2 stops31h 40m
Fri 10/1612:40 pm -
1 stop21h 35m
Deal found 8/18![Multiple Airlines logo]()
$1,133
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Fri 9/252:50 pm -
3 stops32h 25m
Tue 10/611:30 am -
2 stops33h 55m
Deal found 8/16![Multiple Airlines logo]()
$1,135
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:05 pm -
2 stops40h 35m
Tue 8/258:15 am -
1 stop26h 35m
Deal found 8/17![Multiple Airlines logo]()
$1,136
This Turkish Airlines deal was found by Cheapflights users on 8/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:00 pm -
1 stop43h 20m
Tue 11/1710:20 am -
1 stop45h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,137
This Turkish Airlines deal was found by Cheapflights users on 8/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:00 pm -
1 stop43h 20m
Thu 12/106:10 am -
1 stop25h 55m
Deal found 8/14![Multiple Airlines logo]()
$1,138
This Trip.com deal was found by Cheapflights users on 8/18. 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.
Wed 11/186:30 am -
3 stops39h 10m
Mon 11/238:15 am -
1 stop25h 35m
Deal found 8/18![Multiple Airlines logo]()
$1,139
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Thu 11/59:55 am -
1 stop23h 20m
Sat 11/142:40 pm -
2 stops38h 35m
Deal found 8/17![Multiple Airlines logo]()
$1,141
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/75:41 pm -
2 stops30h 29m
Mon 10/1912:40 pm -
1 stop21h 35m
Deal found 8/18![Multiple Airlines logo]()
$1,142
Best flights from George Bush Intcntl to BangkokDiscover carefully curated flight deals from George Bush Intcntl to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This Turkish Airlines deal was found by Cheapflights users on 8/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:15 pm -
1 stop26h 50m
Mon 9/146:40 am -
1 stop24h 40m
Deal found 8/18![Turkish Airlines logo]()
$1,162
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:30 am -
3 stops32h 05m
Sat 10/314:55 pm -
2 stops51h 50m
Deal found 8/16![United Airlines logo]()
$1,185
This Korean Air deal was found by Cheapflights users on 8/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/295:55 am -
2 stops28h 25m
Tue 1/269:30 pm -
2 stops38h 18m
Deal found 8/15![Korean Air logo]()
$1,337
This Emirates deal was found by Cheapflights users on 8/18. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:35 pm -
1 stop27h 35m
Mon 10/1911:50 pm -
1 stop29h 00m
Deal found 8/18![Emirates logo]()
$1,436
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 pm -
2 stops27h 30m
Thu 11/264:55 pm -
3 stops37h 30m
Deal found 8/18![United Airlines logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1610:20 am -
1 stop29h 50m
Mon 2/19:10 am -
1 stop35h 35m
Deal found 8/15![United Airlines logo]()
$1,203
This Emirates deal was found by Cheapflights users on 8/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:35 pm -
1 stop27h 35m
Tue 10/612:10 pm -
1 stop40h 40m
Deal found 8/16![Emirates logo]()
$1,436
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:27 pm -
3 stops29h 08m
Thu 9/107:00 am -
2 stops22h 03m
Deal found 8/18![United Airlines logo]()
$1,223
This Emirates deal was found by Cheapflights users on 8/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:10 pm -
1 stop28h 15m
Thu 9/2411:50 pm -
1 stop29h 15m
Deal found 8/16![Emirates logo]()
$1,436
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:25 pm -
2 stops30h 05m
Sun 12/204:55 pm -
3 stops30h 05m
Deal found 8/14![United Airlines logo]()
$1,272
This Emirates deal was found by Cheapflights users on 8/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:10 pm -
1 stop23h 45m
Wed 4/2111:10 pm -
1 stop29h 40m
Deal found 8/16![Emirates logo]()
$1,436
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:00 pm -
2 stops26h 30m
Fri 12/44:55 pm -
3 stops28h 45m
Deal found 8/18![United Airlines logo]()
$1,272
This Emirates deal was found by Cheapflights users on 8/18. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:35 pm -
1 stop27h 35m
Mon 10/1912:10 pm -
1 stop40h 40m
Deal found 8/18![Emirates logo]()
$1,436
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:30 pm -
2 stops29h 05m
Fri 10/93:45 pm -
3 stops28h 42m
Deal found 8/18![United Airlines logo]()
$1,272
This Emirates deal was found by Cheapflights users on 8/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:10 pm -
1 stop23h 45m
Tue 4/2011:10 pm -
1 stop29h 40m
Deal found 8/16![Emirates logo]()
$1,436
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:32 am -
3 stops35h 03m
Sun 10/254:55 pm -
3 stops28h 55m
Deal found 8/15![United Airlines logo]()
$1,322
This Emirates deal was found by Cheapflights users on 8/14. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:10 pm -
1 stop25h 55m
Mon 11/1611:00 pm -
1 stop30h 20m
Deal found 8/14![Emirates logo]()
$1,486
This Emirates deal was found by Cheapflights users on 8/17. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:35 pm -
1 stop27h 50m
Mon 9/1411:55 pm -
1 stop29h 10m
Deal found 8/17![Emirates logo]()
$1,486
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:46 pm -
3 stops31h 44m
Tue 12/17:10 am -
2 stops27h 15m
Deal found 8/18![United Airlines logo]()
$1,373
This Emirates deal was found by Cheapflights users on 8/14. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:10 pm -
1 stop25h 55m
Sat 11/1411:00 pm -
1 stop30h 20m
Deal found 8/14![Emirates logo]()
$1,486
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2810:23 pm -
2 stops48h 07m
Sat 1/234:55 pm -
2 stops25h 56m
Deal found 8/17![United Airlines logo]()
$1,445
This Emirates deal was found by Cheapflights users on 8/19. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:10 pm -
1 stop25h 55m
Fri 1/2211:00 pm -
1 stop30h 20m
Deal found 8/19![Emirates logo]()
$1,506
This Emirates deal was found by Cheapflights users on 8/17. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/187:10 pm -
1 stop23h 45m
Fri 1/2911:00 pm -
1 stop30h 20m
Deal found 8/17![Emirates logo]()
$1,506
Last-minute flights from George Bush Intcntl to BangkokDiscover last-minute flight deals from George Bush Intcntl to Bangkok. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Bangkok. Data last updated August 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:05 pm -
2 stops40h 35m
Tue 8/258:15 am -
1 stop26h 35m
Deal found 8/17![Multiple Airlines logo]()
$1,136
This oojo deal was found by Cheapflights users on 8/17. 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.
Tue 8/186:02 am -
2 stops28h 58m
Wed 9/309:40 am -
2 stops42h 27m
Deal found 8/17![Japan Airlines logo]()
$1,143
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 8/2211:59 am -
2 stops36h 01m
Sun 8/308:15 am -
1 stop26h 35m
Deal found 8/14![Multiple Airlines logo]()
$1,142
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Mon 8/2410:45 am -
1 stop22h 55m
Thu 9/105:30 pm -
2 stops59h 17m
Deal found 8/15![Multiple Airlines logo]()
$1,150
This oojo deal was found by Cheapflights users on 8/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:02 am -
2 stops27h 58m
Thu 9/107:55 am -
2 stops23h 51m
Deal found 8/14![Japan Airlines logo]()
$1,146
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 8/264:02 pm -
2 stops41h 08m
Thu 9/312:40 pm -
1 stop21h 45m
Deal found 8/18![Multiple Airlines logo]()
$1,144
This Turkish Airlines deal was found by Cheapflights users on 8/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:15 pm -
1 stop30h 10m
Wed 9/2311:10 am -
1 stop44h 10m
Deal found 8/16![Turkish Airlines logo]()
$1,147
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:07 am -
2 stops35h 38m
Tue 9/2212:40 pm -
1 stop21h 45m
Deal found 8/16![Multiple Airlines logo]()
$1,151
This Gotogate deal was found by Cheapflights users on 8/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:10 am -
1 stop27h 40m
Sat 9/265:15 pm -
1 stop41h 10m
Deal found 8/15![Thai Airways logo]()
$1,129
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:20 pm -
2 stops31h 40m
Thu 9/2412:40 pm -
1 stop21h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,132
This Mytrip deal was found by Cheapflights users on 8/19. 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 9/162:50 pm -
2 stops26h 15m
Wed 9/2311:30 pm -
3 stops35h 10m
Deal found 8/19![Multiple Airlines logo]()
$1,141
This Mytrip deal was found by Cheapflights users on 8/16. 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.
Fri 9/252:50 pm -
3 stops32h 25m
Tue 10/611:30 am -
2 stops33h 55m
Deal found 8/16![Multiple Airlines logo]()
$1,135
One-way flights from George Bush Intcntl to BangkokSearch for one-way flight options from George Bush Intcntl to Bangkok. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from George Bush Intcntl to Bangkok. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Tue 9/157:00 am -
3 stops41h 00m
Deal found 8/15![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:57 pm -
3 stops57h 03m
Deal found 8/17![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/811:59 am -
2 stops36h 01m
Deal found 8/18![Multiple Airlines logo]()
$494
This CheapOair deal was found by Cheapflights users on 8/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop21h 55m
Deal found 8/15![ZIPAIR logo]()
$495
This CheapOair deal was found by Cheapflights users on 8/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:45 am -
1 stop22h 55m
Deal found 8/16![ZIPAIR logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/1310:38 pm -
3 stops50h 57m
Deal found 8/18![Multiple Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Sat 9/1210:30 am -
3 stops37h 30m
Deal found 8/15![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 8/2610:45 am -
1 stop27h 15m
Deal found 8/18![Multiple Airlines logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Mon 8/2410:45 am -
1 stop39h 15m
Deal found 8/19![Multiple Airlines logo]()
$539
This Trip.com deal was found by Cheapflights users on 8/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:45 am -
1 stop27h 15m
Deal found 8/15![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/211:45 am -
1 stop26h 15m
Deal found 8/18![Multiple Airlines logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:45 am -
1 stop26h 15m
Deal found 8/17![Multiple Airlines logo]()
$553
Find flight deals from George Bush Intcntl to Bangkok
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Bangkok (TH1). 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 August 19, 2026.
Round-trip from | $1,129 (Gotogate) |
|---|---|
One-way from | $492 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,046 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Bangkok 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 August 19, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Bangkok that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Thu 9/10
9:15 pm-12:05 pm
1 stop26h 50m
Bangkok Suvarnabhumi
Mon 9/14
6:40 am-7:20 pm
1 stop24h 40m
$1,162
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Wed 9/30
8:30 am-4:35 am
3 stops32h 05m
Bangkok Suvarnabhumi
Sat 10/31
4:55 pm-8:45 am
2 stops51h 50m
$1,185
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Thu 10/29
8:00 pm-11:30 am
2 stops27h 30m
Bangkok Suvarnabhumi
Thu 11/26
4:55 pm-5:25 pm
3 stops37h 30m
$1,192
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sat 1/16
10:20 am-5:10 am
1 stop29h 50m
Bangkok Suvarnabhumi
Mon 2/1
9:10 am-7:45 am
1 stop35h 35m
$1,203
Quickest round-trip
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sun 9/6
4:27 pm-9:35 am
3 stops29h 08m
Bangkok Suvarnabhumi
Thu 9/10
7:00 am-5:03 pm
2 stops22h 03m
$1,223
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sun 11/22
4:25 pm-11:30 am
2 stops30h 05m
Bangkok Suvarnabhumi
Sun 12/20
4:55 pm-10:00 am
3 stops30h 05m
$1,272
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sun 11/22
8:00 pm-11:30 am
2 stops26h 30m
Bangkok Suvarnabhumi
Fri 12/4
4:55 pm-8:40 am
3 stops28h 45m
$1,272
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Fri 10/2
4:30 pm-9:35 am
2 stops29h 05m
Bangkok Suvarnabhumi
Fri 10/9
3:45 pm-8:27 am
3 stops28h 42m
$1,272
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sat 10/10
10:32 am-9:35 am
3 stops35h 03m
Bangkok Suvarnabhumi
Sun 10/25
4:55 pm-9:50 am
3 stops28h 55m
$1,322
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Tue 12/29
5:55 am-11:20 pm
2 stops28h 25m
Bangkok Suvarnabhumi
Tue 1/26
9:30 pm-10:48 pm
2 stops38h 18m
$1,337
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from George Bush Intcntl with our price prediction graph.
IAH-TH1
IAH-BKK
IAH-DMK
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 Houston George Bush Intcntl Airport to Bangkok
IAH-TH1
IAH-BKK
IAH-DMK
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Bangkok?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Bangkok (average of $939). Flying from Houston George Bush Intcntl Airport to Bangkok in December is currently the most expensive (average of $1,524). 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 Houston George Bush Intcntl Airport to Bangkok?
Airfare is typical for this route at the moment.
Houston George Bush Intcntl Airport to Bangkok flights typically cost between $922 and $1,169 in September.The cheapest round-trip price found within the last 5 days was $1,129 on Thai Airways (Sep 9-Sep 26).
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Bangkok?
To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Bangkok, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Bangkok
Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated August 19, 2026.
Get a feel of what it's like to fly with EVA Air,ANA, andQatar Airways from Houston George Bush Intcntl Airport to Bangkok by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Boarding
8.5
Entertainment
8.0
Food
8.1
Crew
8.7
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Boarding
8.5
Entertainment
8.0
Food
8.1
Crew
8.7
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Boarding
8.5
Entertainment
8.0
Food
8.1
Crew
8.7
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Boarding
8.5
Entertainment
8.0
Food
8.1
Crew
8.7
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Boarding
8.5
Entertainment
8.0
Food
8.1
Crew
8.7
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Comfort
8.3
Boarding
8.5
Entertainment
8.0
Food
8.1
Crew
8.7
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Bangkok. 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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George Bush Intcntl and Bangkok flights
Browse other George Bush Intcntl and Bangkok flight options. Last updated on August 19, 2026.
Other flights from George Bush Intcntl
Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from George Bush Intcntl to Bangkok
Discover the top 10 airlines that operate flights from George Bush Intcntl to Bangkok. 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 August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$789 | Average$1,362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$840 | Average$1,025 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$866 | Average$1,000 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$871 | Average$1,046 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$877 | Average$1,059 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$885 | Average$1,176 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$890 | Average$1,261 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$930 | Average$1,082 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,011 | Average$1,249 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,023 | Average$1,134 | FlexibilityNo cancel fee | On-time68% |