$341+ Cheap flights from Houston to Thailand
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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
Mar 25 — Apr 11
1 adult, Economy
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Cheapest flights from Houston to ThailandExplore the most affordable flight options available from Houston to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
Explore the most affordable flight options available from Houston to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
This CrystalTravel deal was found by Cheapflights users on 2/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:40 am
IAH
- CNX
2 stops34h 05m
Multiple Airlines
Wed 9/309:25 am
CNX
- IAH
2 stops35h 20m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$896
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:10 pm
IAH
- HKT
2 stops35h 15m
Multiple Airlines
Wed 11/2511:05 am
HKT
- IAH
2 stops49h 58m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$900
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:46 pm
IAH
- BKK
2 stops28h 59m
Multiple Airlines
Mon 5/115:30 pm
BKK
- IAH
2 stops23h 46m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$915
This oojo deal was found by Cheapflights users on 2/21. 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 10/118:28 pm
IAH
- BKK
2 stops25h 32m
Cathay Pacific
Sat 10/174:25 pm
BKK
- IAH
2 stops36h 33m
Cathay Pacific
Deal found 2/21![Cathay Pacific logo]()
$916
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:31 pm
IAH
- HKT
2 stops32h 49m
Cathay Pacific
Mon 8/316:20 pm
HKT
- IAH
2 stops61h 40m
Cathay Pacific
Deal found 2/21![Cathay Pacific logo]()
$920
This United Airlines deal was found by Cheapflights users on 2/22. 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 4/2011:35 am
IAH
- BKK
1 stop29h 00m
United Airlines
Sun 5/39:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 2/22![United Airlines logo]()
$921
This oojo deal was found by Cheapflights users on 2/22. 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 10/209:05 pm
IAH
- BKK
1 stop27h 00m
Turkish Airlines
Fri 10/305:55 am
BKK
- IAH
1 stop44h 15m
Turkish Airlines
Deal found 2/22![Turkish Airlines logo]()
$922
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 4/124:04 pm
IAH
- BKK
2 stops31h 11m
Multiple Airlines
Sun 4/2612:15 pm
BKK
- IAH
3 stops34h 33m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$924
This Gurufare deal was found by Cheapflights users on 2/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:06 am
IAH
- HKT
2 stops25h 34m
Etihad Airways
Thu 5/149:20 pm
HKT
- IAH
2 stops29h 11m
Etihad Airways
Deal found 2/22![Etihad Airways logo]()
$924
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 9/16:05 pm
IAH
- BKK
2 stops27h 30m
United Airlines
Tue 9/159:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 2/20![United Airlines logo]()
$925
This FlightHub deal was found by Cheapflights users on 2/22. 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 11/110:05 pm
IAH
- BKK
1 stop41h 10m
Turkish Airlines
Wed 12/210:10 am
BKK
- IAH
1 stop46h 00m
Turkish Airlines
Deal found 2/22![Turkish Airlines logo]()
$928
This United Airlines deal was found by Cheapflights users on 2/22. 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 4/2210:32 am
IAH
- BKK
3 stops35h 03m
United Airlines
Sun 5/39:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 2/22![United Airlines logo]()
$929
Best flights from Houston to ThailandDiscover carefully curated flight deals from Houston to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Houston to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This United Airlines deal was found by Cheapflights users on 2/22. 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 7/3011:35 am
IAH
- BKK
1 stop29h 00m
United Airlines
Thu 9/37:00 am
BKK
- IAH
1 stop20h 00m
United Airlines
Deal found 2/22![United Airlines logo]()
$924
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:30 am
IAH
- BKK
2 stops29h 05m
Delta
Tue 8/259:50 am
BKK
- IAH
2 stops23h 48m
Delta
Deal found 2/19![Delta logo]()
$930
This China Airlines deal was found by Cheapflights users on 2/19. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:35 pm
HOU
- BKK
2 stops27h 35m
Multiple Airlines
Tue 5/262:40 am
BKK
- HOU
2 stops31h 40m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$995
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/29:05 pm
IAH
- BKK
1 stop44h 05m
Turkish Airlines
Mon 4/276:40 am
BKK
- IAH
1 stop24h 30m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$1,063
This BusinessClass deal was found by Cheapflights users on 2/20. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
HOU
- HKT
2 stops28h 10m
Korean Air
Wed 5/1311:25 pm
HKT
- HOU
2 stops35h 43m
Korean Air
Deal found 2/20![Korean Air logo]()
$1,070
This Cathay Pacific deal was found by Cheapflights users on 2/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:41 pm
IAH
- BKK
2 stops40h 29m
Cathay Pacific
Mon 4/274:25 pm
BKK
- IAH
2 stops38h 46m
Cathay Pacific
Deal found 2/19![Cathay Pacific logo]()
$1,132
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:38 pm
IAH
- CNX
2 stops27h 47m
EVA Air
Tue 5/2611:35 am
CNX
- IAH
1 stop22h 45m
EVA Air
Deal found 2/19![EVA Air logo]()
$1,160
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:45 pm
IAH
- HKT
2 stops27h 05m
Qatar Airways
Wed 3/1812:50 am
HKT
- IAH
1 stop27h 25m
Qatar Airways
Deal found 2/19![Qatar Airways logo]()
$1,326
This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:55 pm
IAH
- HKT
1 stop28h 05m
Emirates
Thu 4/3011:45 pm
HKT
- IAH
1 stop29h 05m
Emirates
Deal found 2/19![Emirates logo]()
$1,375
This Malaysia Airlines deal was found by Cheapflights users on 2/19. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/266:40 pm
IAH
- HKT
3 stops40h 20m
Malaysia Airlines
Thu 4/302:05 pm
HKT
- IAH
2 stops38h 35m
Malaysia Airlines
Deal found 2/19![Malaysia Airlines logo]()
$1,624
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/227:50 pm
IAH
- BKK
2 stops25h 45m
United Airlines
Wed 5/67:00 am
BKK
- IAH
2 stops22h 25m
United Airlines
Deal found 2/20![United Airlines logo]()
$938
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Wed 4/296:38 pm
IAH
- DMK
2 stops40h 07m
Multiple Airlines
Sun 8/3011:55 am
DMK
- IAH
1 stop32h 50m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$1,010
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:25 pm
IAH
- BKK
2 stops31h 10m
United Airlines
Wed 5/273:45 pm
BKK
- IAH
3 stops29h 34m
United Airlines
Deal found 2/19![United Airlines logo]()
$950
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:23 am
IAH
- CNX
2 stops29h 32m
Delta
Wed 3/1112:15 am
CNX
- IAH
2 stops35h 34m
Delta
Deal found 2/22![Delta logo]()
$1,110
This China Airlines deal was found by Cheapflights users on 2/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:35 pm
HOU
- BKK
2 stops27h 35m
Multiple Airlines
Tue 5/52:40 am
BKK
- HOU
2 stops31h 40m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,038
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/51:00 am
IAH
- CNX
1 stop21h 25m
EVA Air
Wed 4/298:00 pm
CNX
- IAH
2 stops38h 15m
EVA Air
Deal found 2/20![EVA Air logo]()
$1,160
This China Airlines deal was found by Cheapflights users on 2/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:35 pm
HOU
- BKK
2 stops25h 10m
Multiple Airlines
Sat 5/231:20 pm
BKK
- HOU
2 stops27h 40m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1610:02 pm
IAH
- BKK
2 stops47h 33m
United Airlines
Tue 5/267:00 am
BKK
- IAH
2 stops23h 39m
United Airlines
Deal found 2/19![United Airlines logo]()
$1,087
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:38 pm
IAH
- CNX
2 stops27h 47m
EVA Air
Sun 5/2411:35 am
CNX
- IAH
1 stop22h 45m
EVA Air
Deal found 2/19![EVA Air logo]()
$1,200
This Delta deal was found by Cheapflights users on 2/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:13 pm
HOU
- HKT
2 stops43h 57m
Delta
Wed 4/1511:25 pm
HKT
- HOU
2 stops29h 03m
Delta
Deal found 2/22![Delta logo]()
$1,216
This oojo deal was found by Cheapflights users on 2/21. 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 4/68:20 pm
HOU
- USM
2 stops35h 20m
Cathay Pacific
Mon 4/1311:55 am
USM
- HOU
2 stops57h 31m
Cathay Pacific
Deal found 2/21![Cathay Pacific logo]()
$1,345
This China Airlines deal was found by Cheapflights users on 2/21. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:00 pm
HOU
- BKK
2 stops27h 10m
Multiple Airlines
Thu 5/71:20 pm
BKK
- HOU
2 stops27h 40m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$1,056
This United Airlines deal was found by Cheapflights users on 2/21. 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 5/1510:30 am
IAH
- BKK
3 stops35h 05m
United Airlines
Mon 5/259:35 am
BKK
- IAH
2 stops37h 37m
United Airlines
Deal found 2/21![United Airlines logo]()
$1,092
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:38 pm
IAH
- CNX
2 stops27h 47m
EVA Air
Thu 5/2111:55 am
CNX
- IAH
2 stops22h 25m
EVA Air
Deal found 2/19![EVA Air logo]()
$1,205
This Qatar Airways deal was found by Cheapflights users on 2/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:40 pm
IAH
- HKT
1 stop25h 05m
Qatar Airways
Tue 4/219:20 am
HKT
- IAH
1 stop43h 20m
Qatar Airways
Deal found 2/19![Qatar Airways logo]()
$1,465
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:27 pm
HOU
- HKT
2 stops40h 43m
Delta
Mon 4/1311:25 pm
HKT
- HOU
2 stops29h 03m
Delta
Deal found 2/19![Delta logo]()
$1,216
This China Airlines deal was found by Cheapflights users on 2/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:55 pm
HOU
- BKK
2 stops24h 55m
Multiple Airlines
Thu 4/161:20 pm
BKK
- HOU
2 stops27h 40m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$1,056
This BusinessClass deal was found by Cheapflights users on 2/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:55 pm
IAH
- HKT
1 stop35h 45m
Emirates
Fri 4/311:45 pm
HKT
- IAH
1 stop29h 05m
Emirates
Deal found 2/19![Emirates logo]()
$1,627
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Tue 7/2110:40 am
IAH
- BKK
1 stop25h 15m
United Airlines
Thu 7/303:45 pm
BKK
- IAH
2 stops43h 29m
United Airlines
Deal found 2/23![United Airlines logo]()
$1,129
This Malaysia Airlines deal was found by Cheapflights users on 2/19. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:40 pm
IAH
- HKT
2 stops30h 40m
Malaysia Airlines
Tue 4/212:45 pm
HKT
- IAH
3 stops37h 55m
Malaysia Airlines
Deal found 2/19![Malaysia Airlines logo]()
$1,662
Last-minute flights from Houston to ThailandDiscover last-minute flight deals from Houston to Thailand. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Thailand. Data last updated February 23, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 2/20. 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.
Thu 2/267:00 am
IAH
- BKK
2 stops40h 00m
Multiple Airlines
Thu 3/51:55 am
BKK
- IAH
2 stops32h 47m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$972
This oojo deal was found by Cheapflights users on 2/20. 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 3/29:05 pm
IAH
- BKK
1 stop22h 55m
Turkish Airlines
Wed 4/296:40 am
BKK
- IAH
1 stop24h 30m
Turkish Airlines
Deal found 2/20![Turkish Airlines logo]()
$954
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:30 am
IAH
- BKK
2 stops30h 25m
Delta
Tue 3/172:05 am
BKK
- IAH
2 stops33h 54m
Delta
Deal found 2/20![Delta logo]()
$930
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 3/1012:15 pm
IAH
- BKK
2 stops35h 10m
United Airlines
Mon 3/164:55 pm
BKK
- IAH
2 stops30h 00m
United Airlines
Deal found 2/20![United Airlines logo]()
$963
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 3/1012:15 pm
IAH
- BKK
2 stops35h 10m
United Airlines
Tue 3/174:55 pm
BKK
- IAH
3 stops42h 18m
United Airlines
Deal found 2/20![United Airlines logo]()
$974
This ScholarTrip deal was found by Cheapflights users on 2/22. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:43 pm
IAH
- HKT
2 stops33h 52m
Cathay Pacific
Sun 3/226:35 pm
HKT
- IAH
2 stops36h 36m
Cathay Pacific
Deal found 2/22![Cathay Pacific logo]()
$973
This oojo deal was found by Cheapflights users on 2/23. 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 3/153:55 pm
IAH
- BKK
1 stop24h 25m
Turkish Airlines
Tue 4/2110:45 pm
BKK
- IAH
1 stop26h 00m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$936
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Mon 3/239:47 pm
IAH
- BKK
3 stops35h 38m
Multiple Airlines
Wed 4/1512:20 am
BKK
- IAH
3 stops36h 15m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$964
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/253:55 pm
IAH
- BKK
1 stop24h 25m
Turkish Airlines
Wed 4/226:40 am
BKK
- IAH
1 stop24h 30m
Turkish Airlines
Deal found 2/19![Turkish Airlines logo]()
$950
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Wed 3/256:14 am
IAH
- DMK
2 stops52h 36m
Multiple Airlines
Sat 4/251:35 am
DMK
- IAH
1 stop42h 50m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$966
This KAYAK deal was found by Cheapflights users on 2/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/302:30 pm
IAH
- BKK
1 stop36h 55m
Turkish Airlines
Tue 4/286:40 am
BKK
- IAH
1 stop42h 05m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$945
This FlightHub deal was found by Cheapflights users on 2/23. 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 3/319:05 pm
IAH
- BKK
1 stop30h 20m
Turkish Airlines
Wed 4/296:40 am
BKK
- IAH
1 stop24h 30m
Turkish Airlines
Deal found 2/23![Turkish Airlines logo]()
$928
One-way flights from Houston to ThailandSearch for one-way flight options from Houston to Thailand. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Houston to Thailand. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This Gurufare deal was found by Cheapflights users on 2/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 am
IAH
- BKK
2 stops40h 00m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$341
This Gurufare deal was found by Cheapflights users on 2/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:00 am
IAH
- BKK
2 stops41h 10m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 5/54:02 pm
IAH
- BKK
3 stops41h 43m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Sat 5/24:35 pm
IAH
- BKK
2 stops30h 05m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/44:35 pm
IAH
- BKK
2 stops30h 05m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/74:22 pm
IAH
- BKK
2 stops40h 48m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 2/23. 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 3/146:02 pm
IAH
- BKK
2 stops53h 13m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Sat 5/24:35 pm
IAH
- DMK
3 stops53h 05m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 5/59:33 am
IAH
- DMK
3 stops44h 02m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 5/44:35 pm
IAH
- DMK
3 stops54h 55m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Wed 3/256:14 am
IAH
- DMK
2 stops52h 36m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/74:22 pm
IAH
- DMK
3 stops43h 18m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$452
Find flight deals from Houston to Thailand
Keep the following information in mind while searching for Houston to Thailand flight deals. Data was last updated February 23, 2026.
Round-trip from | $915 (Gurufare) |
|---|---|
One-way from | $341 (Gurufare) |
Popular in | June |
Cheapest in | September |
Average price | $991 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Thailand 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 2,558,603 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Houston to Thailand that are best for you.
Fly from
Houston
Fly to
Thailand
Route
Depart
Return
Price
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Thu 7/30
11:35 am-4:35 am
1 stop29h 00m
Bangkok Suvarnabhumi
Thu 9/3
7:00 am-3:00 pm
1 stop20h 00m
$924
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Tue 8/4
6:30 am-11:35 pm
2 stops29h 05m
Bangkok Suvarnabhumi
Tue 8/25
9:50 am-9:38 pm
2 stops23h 48m
$930
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Wed 4/22
7:50 pm-9:35 am
2 stops25h 45m
Bangkok Suvarnabhumi
Wed 5/6
7:00 am-5:25 pm
2 stops22h 25m
$938
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Wed 5/6
2:25 pm-9:35 am
2 stops31h 10m
Bangkok Suvarnabhumi
Wed 5/27
3:45 pm-9:19 am
3 stops29h 34m
$950
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Wed 5/6
8:35 pm-12:10 pm
2 stops27h 35m
Bangkok Suvarnabhumi
Tue 5/26
2:40 am-10:20 pm
2 stops31h 40m
$995
HoustonBangkok
IAH - DMK
IAHDMK
Houston George Bush Intcntl
Wed 4/29
6:38 pm-10:45 pm
2 stops40h 07m
Bangkok Don Mueang Intl
Sun 8/30
11:55 am-8:45 am
1 stop32h 50m
$1,010
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Wed 4/22
8:35 pm-12:10 pm
2 stops27h 35m
Bangkok Suvarnabhumi
Tue 5/5
2:40 am-10:20 pm
2 stops31h 40m
$1,038
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Sat 5/9
8:35 pm-9:45 am
2 stops25h 10m
Bangkok Suvarnabhumi
Sat 5/23
1:20 pm-5:00 am
2 stops27h 40m
$1,048
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Tue 4/28
9:00 pm-12:10 pm
2 stops27h 10m
Bangkok Suvarnabhumi
Thu 5/7
1:20 pm-5:00 am
2 stops27h 40m
$1,056
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Mon 3/23
8:55 pm-9:50 am
2 stops24h 55m
Bangkok Suvarnabhumi
Thu 4/16
1:20 pm-5:00 am
2 stops27h 40m
$1,056
Showing 1-10 of 60 results
Best time to book a flight from Houston to Thailand
Have a flexible travel schedule? Discover the best time to fly to Thailand from Houston with our price prediction graph.
IAH-BKK
IAH-DMK
IAH-HKT
HOU-BKK
HOU-HKT
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 to Thailand
HO1-TH0
IAH-BKK
IAH-DMK
IAH-HKT
HOU-BKK
What is the cheapest month to book a flight from Houston to Thailand?
Currently, November is the cheapest month in which you can book a flight from Houston to Thailand (average of $612). Flying from Houston to Thailand in June is currently the most expensive (average of $1,047). 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.
What is the cheapest time of day to fly from HOU to TH?
Find hourly flight availability from Houston to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2026.
One of the essential ways to save on airfare from Houston to Thailand is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 71% on airfare.
What is the cheapest day to fly from Houston to Thailand?
Use this chart to determine the cheapest time to fly round-trip from Houston to Thailand. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their Houston to Thailand flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Thailand
Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated February 23, 2026.
Read through reviews of airlines operating flights from Houston to Thailand, such as EVA Air, ANA, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Entertainment
8.0
Boarding
8.4
Overall
8.4
Comfort
8.3
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Overall
8.4
Comfort
8.3
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Overall
8.4
Comfort
8.3
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Overall
8.4
Comfort
8.3
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Overall
8.4
Comfort
8.3
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Overall
8.4
Comfort
8.3
Crew
8.6
Reviews
1 / 20
8.0
ExcellentJolene,Jan 2026
SGN - TPE
Related info for your journey
Find useful and relevant information for your journey from Houston to Thailand. 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 Houston to Thailand
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Thailand by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Thailand by cabin class
Find flights from Houston to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Thailand flights
Browse other Houston and Thailand flight options. Last updated on February 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Thailand flights
Consider these flights traveling from Houston to Thailand.
Fly to Thailand regions
Consider these flights traveling to Thailand regions.
Top 10 airlines flying from Houston to Thailand
Discover the top 10 airlines that operate flights from Houston to Thailand. 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 2,558,603 searches. Data last updated February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$555 | Average$968 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$601 | Average$1,488 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$801 | Average$1,145 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$839 | Average$1,096 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$845 | Average$947 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$863 | Average$1,178 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$875 | Average$1,049 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$890 | Average$1,261 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$934 | Average$1,213 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$956 | Average$1,362 | FlexibilityNo cancel fee | On-time74% |