$416+ 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
Apr 14 — Apr 211
Round-trip
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 March 15, 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 March 15, 2026.
This oojo deal was found by Cheapflights users on 3/11. 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.
Thu 11/269:05 pm
IAH
- BKK
1 stop25h 35m
Turkish Airlines
Sat 12/1910:10 am
BKK
- IAH
1 stop46h 00m
Turkish Airlines
Deal found 3/11![Turkish Airlines logo]()
$953
This BusinessClass deal was found by Cheapflights users on 3/11. 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.
Fri 9/256:22 pm
HOU
- BKK
2 stops27h 38m
Cathay Pacific
Sun 10/411:00 am
BKK
- HOU
2 stops24h 41m
Cathay Pacific
Deal found 3/11![Cathay Pacific logo]()
$953
This oojo deal was found by Cheapflights users on 3/10. 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.
Wed 8/121:35 am
IAH
- BKK
1 stop33h 55m
EVA Air
Mon 8/318:30 am
BKK
- IAH
1 stop26h 20m
EVA Air
Deal found 3/10![EVA Air logo]()
$954
This Etihad Airways deal was found by Cheapflights users on 3/12. 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.
Wed 4/110:11 am
IAH
- BKK
2 stops25h 39m
Multiple Airlines
Sun 4/199:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$955
This Etihad Airways deal was found by Cheapflights users on 3/13. 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.
Fri 4/176:30 am
IAH
- HKT
2 stops29h 25m
Multiple Airlines
Sun 4/269:20 pm
HKT
- IAH
2 stops29h 11m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$955
This oojo deal was found by Cheapflights users on 3/11. 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 9/17:30 am
IAH
- BKK
2 stops37h 25m
Philippine Airlines
Sat 10/3110:50 pm
BKK
- IAH
2 stops62h 13m
Philippine Airlines
Deal found 3/11![Philippine Airlines logo]()
$958
This oojo deal was found by Cheapflights users on 3/10. 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.
Wed 9/166:22 pm
HOU
- BKK
2 stops28h 43m
Cathay Pacific
Thu 10/225:30 pm
BKK
- HOU
2 stops40h 23m
Cathay Pacific
Deal found 3/10![Cathay Pacific logo]()
$958
This Etihad Airways deal was found by Cheapflights users on 3/11. 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.
Wed 4/2210:06 am
IAH
- BKK
2 stops25h 44m
Multiple Airlines
Thu 4/309:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$959
This Cathay Pacific deal was found by Cheapflights users on 3/12. 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.
Tue 10/275:30 pm
IAH
- BKK
2 stops29h 10m
Multiple Airlines
Tue 11/37:55 am
BKK
- IAH
2 stops23h 20m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$965
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 8/2610:45 am
IAH
- BKK
1 stop22h 55m
Multiple Airlines
Wed 10/71:25 am
BKK
- IAH
2 stops44h 00m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$967
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/219:33 am
IAH
- BKK
2 stops37h 07m
Multiple Airlines
Tue 5/1211:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$968
This oojo deal was found by Cheapflights users on 3/11. 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.
Fri 8/284:20 pm
HOU
- BKK
2 stops30h 45m
Cathay Pacific
Sat 9/57:10 pm
BKK
- HOU
2 stops40h 36m
Cathay Pacific
Deal found 3/11![Cathay Pacific logo]()
$968
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 March 15, 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 March 15, 2026.
This Etihad Airways deal was found by Cheapflights users on 3/11. 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.
Sun 4/126:30 am
IAH
- BKK
2 stops29h 20m
Multiple Airlines
Sat 4/189:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$955
This Delta deal was found by Cheapflights users on 3/12. 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 4/2210:53 am
HOU
- BKK
2 stops46h 52m
Delta
Wed 5/69:40 pm
BKK
- HOU
2 stops36h 46m
Delta
Deal found 3/12![Delta logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 3/12. 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 5/56:38 pm
IAH
- BKK
2 stops26h 57m
United Airlines
Thu 5/143:45 pm
BKK
- IAH
3 stops33h 52m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,050
This EVA Air deal was found by Cheapflights users on 3/10. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:10 am
IAH
- CNX
1 stop21h 15m
EVA Air
Sun 9/611:35 am
CNX
- IAH
1 stop22h 50m
EVA Air
Deal found 3/10![EVA Air logo]()
$1,078
This Gotogate deal was found by Cheapflights users on 3/11. 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.
Mon 5/42:30 pm
IAH
- USM
2 stops29h 45m
Turkish Airlines
Wed 5/139:00 pm
USM
- IAH
2 stops34h 10m
Turkish Airlines
Deal found 3/11![Turkish Airlines logo]()
$1,161
This Emirates deal was found by Cheapflights users on 3/15. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:35 pm
IAH
- HKT
2 stops58h 55m
Emirates
Mon 4/1311:45 pm
HKT
- IAH
1 stop29h 05m
Emirates
Deal found 3/15![Emirates logo]()
$1,484
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:20 pm
HOU
- HKT
2 stops29h 20m
American Airlines
Tue 4/78:30 pm
HKT
- HOU
2 stops31h 18m
American Airlines
Deal found 3/13![American Airlines logo]()
$1,676
This KAYAK deal was found by Cheapflights users on 3/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:42 pm
HOU
- HKT
2 stops31h 03m
Qatar Airways
Wed 4/229:20 am
HKT
- HOU
2 stops42h 28m
Qatar Airways
Deal found 3/13![Qatar Airways logo]()
$1,678
This KLM deal was found by Cheapflights users on 3/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:04 pm
HOU
- BKK
2 stops28h 26m
KLM
Wed 7/112:05 pm
BKK
- HOU
2 stops40h 21m
KLM
Deal found 3/15![KLM logo]()
$1,720
This Korean Air deal was found by Cheapflights users on 3/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:30 am
IAH
- HKT
2 stops27h 40m
Korean Air
Thu 7/911:25 pm
HKT
- IAH
2 stops36h 06m
Korean Air
Deal found 3/13![Korean Air logo]()
$1,782
This Malaysia Airlines deal was found by Cheapflights users on 3/11. 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.
Wed 5/136:40 pm
IAH
- HKT
3 stops38h 35m
Malaysia Airlines
Tue 5/192:05 pm
HKT
- IAH
2 stops38h 35m
Malaysia Airlines
Deal found 3/11![Malaysia Airlines logo]()
$1,853
This Etihad Airways deal was found by Cheapflights users on 3/11. 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.
Tue 4/146:04 am
IAH
- BKK
2 stops29h 46m
Multiple Airlines
Tue 4/219:00 pm
BKK
- IAH
2 stops32h 21m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$976
This BusinessClass deal was found by Cheapflights users on 3/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:23 pm
HOU
- USM
3 stops48h 12m
Japan Airlines
Wed 6/179:00 pm
USM
- HOU
3 stops51h 20m
Japan Airlines
Deal found 3/14![Japan Airlines logo]()
$2,162
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/2210:25 am
IAH
- DMK
2 stops25h 50m
Multiple Airlines
Thu 5/2111:15 am
DMK
- IAH
1 stop33h 10m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$983
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/2512:48 pm
IAH
- BKK
3 stops32h 47m
United Airlines
Tue 6/97:00 am
BKK
- IAH
2 stops25h 49m
United Airlines
Deal found 3/10![United Airlines logo]()
$1,082
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
HOU
- BKK
2 stops29h 35m
Delta
Tue 5/511:30 pm
BKK
- HOU
2 stops35h 37m
Delta
Deal found 3/14![Delta logo]()
$1,236
This United Airlines deal was found by Cheapflights users on 3/12. 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 9/68:30 am
IAH
- BKK
3 stops32h 05m
United Airlines
Sat 9/127:00 am
BKK
- IAH
2 stops25h 33m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,130
This Etihad Airways deal was found by Cheapflights users on 3/13. 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.
Tue 4/286:00 am
IAH
- BKK
2 stops29h 50m
Multiple Airlines
Fri 6/129:00 pm
BKK
- IAH
2 stops34h 00m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,057
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:53 am
HOU
- HKT
2 stops47h 17m
Delta
Wed 4/2211:25 pm
HKT
- HOU
2 stops35h 42m
Delta
Deal found 3/13![Delta logo]()
$1,300
This Trip.com deal was found by Cheapflights users on 3/11. 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 5/42:30 pm
IAH
- USM
2 stops29h 45m
Multiple Airlines
Wed 5/136:00 am
USM
- IAH
2 stops49h 10m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 4/2912:48 pm
IAH
- BKK
3 stops32h 47m
United Airlines
Sat 6/133:45 pm
BKK
- IAH
2 stops40h 55m
United Airlines
Deal found 3/14![United Airlines logo]()
$1,198
This China Airlines deal was found by Cheapflights users on 3/11. 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 stops31h 45m
Multiple Airlines
Sat 5/165:30 pm
BKK
- HOU
2 stops23h 30m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$1,080
This Delta deal was found by Cheapflights users on 3/12. 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.
Fri 4/2410:53 am
HOU
- HKT
2 stops47h 17m
Delta
Mon 4/2711:25 pm
HKT
- HOU
2 stops29h 03m
Delta
Deal found 3/12![Delta logo]()
$1,359
This Mytrip deal was found by Cheapflights users on 3/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:30 pm
IAH
- USM
2 stops32h 35m
Turkish Airlines
Wed 6/178:50 pm
USM
- IAH
2 stops34h 20m
Turkish Airlines
Deal found 3/14![Turkish Airlines logo]()
$1,664
This FlightHub deal was found by Cheapflights users on 3/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/61:35 am
IAH
- USM
2 stops31h 15m
EVA Air
Mon 7/138:45 am
USM
- IAH
2 stops26h 05m
EVA Air
Deal found 3/13![EVA Air logo]()
$1,673
This KAYAK deal was found by Cheapflights users on 3/11. 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 3/2512:18 pm
HOU
- HKT
2 stops30h 32m
Qatar Airways
Fri 4/38:30 pm
HKT
- HOU
2 stops31h 20m
Qatar Airways
Deal found 3/11![Qatar Airways logo]()
$1,715
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/412:18 pm
HOU
- HKT
2 stops31h 27m
American Airlines
Mon 4/138:30 pm
HKT
- HOU
2 stops31h 18m
American Airlines
Deal found 3/15![American Airlines logo]()
$1,716
This KLM deal was found by Cheapflights users on 3/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:04 pm
HOU
- BKK
2 stops28h 26m
KLM
Sun 6/2112:05 pm
BKK
- HOU
2 stops40h 21m
KLM
Deal found 3/14![KLM logo]()
$1,720
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 6/88:15 pm
IAH
- BKK
2 stops25h 20m
United Airlines
Thu 7/27:00 am
BKK
- IAH
2 stops28h 14m
United Airlines
Deal found 3/15![United Airlines logo]()
$1,298
This Emirates deal was found by Cheapflights users on 3/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:35 pm
IAH
- HKT
1 stop36h 30m
Emirates
Tue 7/1410:00 am
HKT
- IAH
1 stop42h 50m
Emirates
Deal found 3/13![Emirates logo]()
$1,741
Last-minute flights from Houston to ThailandDiscover last-minute flight deals from Houston to Thailand. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Thailand. Data last updated March 15, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 3/12. 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.
Tue 3/247:59 am
IAH
- BKK
2 stops27h 26m
Multiple Airlines
Tue 4/219:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$974
This Etihad Airways deal was found by Cheapflights users on 3/12. 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.
Wed 4/110:11 am
IAH
- BKK
2 stops25h 39m
Multiple Airlines
Sun 4/199:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$955
This Etihad Airways deal was found by Cheapflights users on 3/13. 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.
Fri 4/176:30 am
IAH
- HKT
2 stops29h 25m
Multiple Airlines
Sun 4/269:20 pm
HKT
- IAH
2 stops29h 11m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$955
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/1910:15 pm
IAH
- BKK
2 stops34h 55m
Multiple Airlines
Thu 5/1411:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$980
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/2010:31 am
IAH
- BKK
2 stops36h 09m
Multiple Airlines
Thu 5/2111:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$982
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/219:33 am
IAH
- BKK
2 stops37h 07m
Multiple Airlines
Tue 5/1211:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$968
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/219:33 am
IAH
- BKK
2 stops37h 07m
Multiple Airlines
Sun 5/1711:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$983
This Etihad Airways deal was found by Cheapflights users on 3/11. 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.
Wed 4/2210:06 am
IAH
- BKK
2 stops25h 44m
Multiple Airlines
Thu 4/309:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$959
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/2210:15 pm
IAH
- BKK
2 stops34h 55m
Multiple Airlines
Sun 5/1011:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$975
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/2210:25 am
IAH
- DMK
2 stops25h 50m
Multiple Airlines
Thu 5/2111:15 am
DMK
- IAH
1 stop33h 10m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$983
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/2510:15 pm
IAH
- BKK
2 stops34h 55m
Multiple Airlines
Sun 5/1011:35 pm
BKK
- IAH
1 stop20h 50m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$973
This Etihad Airways deal was found by Cheapflights users on 3/12. 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.
Tue 4/286:04 am
IAH
- BKK
2 stops29h 46m
Multiple Airlines
Thu 5/79:00 pm
BKK
- IAH
2 stops29h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$976
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 March 15, 2026.
Search for one-way flight options from Houston to Thailand. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 7/1310:45 am
IAH
- HKT
2 stops35h 55m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/266:00 am
IAH
- BKK
3 stops40h 40m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/1710:15 pm
IAH
- BKK
2 stops48h 25m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$470
This BusinessClass deal was found by Cheapflights users on 3/11. 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.
Tue 9/88:25 pm
HOU
- BKK
2 stops25h 35m
Cathay Pacific
Deal found 3/11![Cathay Pacific logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/2910:30 am
IAH
- BKK
3 stops48h 50m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$471
This Trip.com deal was found by Cheapflights users on 3/12. 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 4/273:01 pm
IAH
- BKK
2 stops31h 39m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/2510:15 pm
IAH
- DMK
3 stops55h 20m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$479
This Trip.com deal was found by Cheapflights users on 3/15. 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.
Wed 5/610:25 am
IAH
- DMK
2 stops25h 50m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$487
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 5/54:21 pm
IAH
- BKK
2 stops35h 59m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$492
This Cathay Pacific deal was found by Cheapflights users on 3/11. 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.
Tue 4/287:00 am
IAH
- BKK
2 stops29h 10m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 5/610:15 pm
IAH
- BKK
2 stops48h 25m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 4/144:22 pm
IAH
- BKK
2 stops42h 58m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$501
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 March 15, 2026.
Round-trip from | $942 (Cathay Pacific) |
|---|---|
One-way from | $416 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,060 |
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 March 15, 2026.
Use the filters below to find and compare flights from Houston to Thailand that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Sun 4/12
6:30 am-11:50 pm
2 stops29h 20m
Bangkok Suvarnabhumi
Sat 4/18
9:00 pm-2:31 pm
2 stops29h 31m
$955
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Tue 4/14
6:04 am-11:50 pm
2 stops29h 46m
Bangkok Suvarnabhumi
Tue 4/21
9:00 pm-5:21 pm
2 stops32h 21m
$976
HoustonBangkok
IAH - DMK
IAHDMK
Houston George Bush Intcntl
Wed 4/22
10:25 am-12:15 am
2 stops25h 50m
Bangkok Don Mueang Intl
Thu 5/21
11:15 am-8:25 am
1 stop33h 10m
$983
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Wed 4/22
10:53 am-9:45 pm
2 stops46h 52m
Bangkok Suvarnabhumi
Wed 5/6
9:40 pm-10:26 pm
2 stops36h 46m
$1,030
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Tue 5/5
6:38 pm-9:35 am
2 stops26h 57m
Bangkok Suvarnabhumi
Thu 5/14
3:45 pm-1:37 pm
3 stops33h 52m
$1,050
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Tue 4/28
6:00 am-11:50 pm
2 stops29h 50m
Bangkok Suvarnabhumi
Fri 6/12
9:00 pm-7:00 pm
2 stops34h 00m
$1,057
HoustonKo Samui
IAH - USM
IAHUSM
Houston George Bush Intcntl
Mon 5/4
2:30 pm-8:15 am
2 stops29h 45m
Ko Samui
Wed 5/13
6:00 am-7:10 pm
2 stops49h 10m
$1,077
Quickest round-trip
HoustonChiang Mai
IAH - CNX
IAHCNX
Houston George Bush Intcntl
Tue 9/1
1:10 am-10:25 am
1 stop21h 15m
Chiang Mai
Sun 9/6
11:35 am-10:25 pm
1 stop22h 50m
$1,078
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Sat 5/9
8:35 pm-4:20 pm
2 stops31h 45m
Bangkok Suvarnabhumi
Sat 5/16
5:30 pm-5:00 am
2 stops23h 30m
$1,080
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Sat 4/25
12:48 pm-9:35 am
3 stops32h 47m
Bangkok Suvarnabhumi
Tue 6/9
7:00 am-8:49 pm
2 stops25h 49m
$1,082
Showing 1-10 of 60 resultsSorted by cheapest first
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-HKT
IAH-DMK
HOU-BKK
IAH-CNX
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-HKT
IAH-DMK
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 $1,035). 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 March 15, 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 March 15, 2026.
Read through reviews of airlines operating flights from Houston to Thailand, such as EVA Air,ANA, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Crew
8.6
Comfort
8.3
Overall
8.5
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Boarding
8.4
Crew
8.6
Comfort
8.3
Overall
8.5
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Boarding
8.4
Crew
8.6
Comfort
8.3
Overall
8.5
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Boarding
8.4
Crew
8.6
Comfort
8.3
Overall
8.5
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Boarding
8.4
Crew
8.6
Comfort
8.3
Overall
8.5
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Boarding
8.4
Crew
8.6
Comfort
8.3
Overall
8.5
Food
8.1
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
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 March 15, 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 March 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$634 | Average$1,488 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$801 | Average$1,140 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$839 | Average$1,096 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$845 | Average$948 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$875 | Average$1,056 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$877 | Average$989 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$887 | Average$1,187 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$890 | Average$1,070 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$930 | Average$1,084 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$934 | Average$1,216 | FlexibilityNo cancel fee | On-time68% |