$505+ Cheap flights from Houston 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
May 10 — May 171
Round-trip
1 adult, Economy
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Cheapest flights from Houston to BangkokExplore the most affordable flight options available from Houston to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Houston to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/6. 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 5/56:04 am
IAH
- BKK
2 stops29h 46m
Multiple Airlines
Fri 6/59:00 pm
BKK
- IAH
2 stops31h 44m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$996
This Fareboom deal was found by Cheapflights users on 4/8. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:35 am
IAH
- BKK
1 stop21h 15m
EVA Air
Sun 9/64:45 pm
BKK
- IAH
1 stop41h 40m
EVA Air
Deal found 4/8![EVA Air logo]()
$999
This Trip.com deal was found by Cheapflights users on 4/7. 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 8/2410:45 am
IAH
- BKK
1 stop22h 55m
ZIPAIR
Sun 9/611:10 pm
BKK
- IAH
1 stop22h 35m
ZIPAIR
Deal found 4/7![ZIPAIR logo]()
$1,003
This Justfly.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:45 am
IAH
- BKK
2 stops66h 25m
Etihad Airways
Sat 9/199:45 am
BKK
- IAH
2 stops42h 35m
Etihad Airways
Deal found 4/9![Etihad Airways logo]()
$1,004
This Trip.com deal was found by Cheapflights users on 4/9. 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 8/2410:45 am
IAH
- BKK
1 stop22h 55m
ZIPAIR
Fri 9/1111:10 pm
BKK
- IAH
1 stop22h 35m
ZIPAIR
Deal found 4/9![ZIPAIR logo]()
$1,006
This Etihad Airways deal was found by Cheapflights users on 4/7. 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.
Mon 8/176:32 am
IAH
- BKK
2 stops29h 18m
Multiple Airlines
Wed 9/163:05 pm
BKK
- IAH
2 stops37h 15m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,008
This KAYAK deal was found by Cheapflights users on 4/9. 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.
Sun 9/2011:45 am
IAH
- BKK
2 stops48h 05m
Etihad Airways
Sat 10/39:45 am
BKK
- IAH
2 stops42h 35m
Etihad Airways
Deal found 4/9![Etihad Airways logo]()
$1,009
This Expedia deal was found by Cheapflights users on 4/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:44 pm
IAH
- BKK
2 stops47h 06m
Multiple Airlines
Tue 5/123:15 am
BKK
- IAH
2 stops44h 37m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,011
This Etihad Airways deal was found by Cheapflights users on 4/7. 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 10/141:23 pm
IAH
- BKK
2 stops28h 52m
Multiple Airlines
Wed 10/219:00 pm
BKK
- IAH
2 stops31h 04m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,013
This FlightHub deal was found by Cheapflights users on 4/6. 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 8/251:35 am
IAH
- BKK
1 stop33h 55m
EVA Air
Sun 9/134:45 pm
BKK
- IAH
1 stop41h 40m
EVA Air
Deal found 4/6![EVA Air logo]()
$1,015
This Orbitz deal was found by Cheapflights users on 4/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:15 pm
IAH
- BKK
2 stops42h 35m
Multiple Airlines
Fri 10/23:05 pm
BKK
- IAH
2 stops37h 15m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,016
This Fareboom deal was found by Cheapflights users on 4/9. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:04 am
IAH
- BKK
2 stops36h 41m
Etihad Airways
Mon 5/189:00 pm
BKK
- IAH
2 stops31h 29m
Etihad Airways
Deal found 4/9![Etihad Airways logo]()
$1,017
Best flights from Houston to BangkokDiscover carefully curated flight deals from Houston to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Houston to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 4/9. 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.
Mon 8/176:32 am
IAH
- BKK
2 stops29h 18m
Multiple Airlines
Wed 9/169:00 pm
BKK
- IAH
2 stops31h 20m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,008
This EVA Air deal was found by Cheapflights users on 4/5. 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.
Sun 9/201:10 am
IAH
- BKK
1 stop36h 10m
EVA Air
Thu 9/248:30 am
BKK
- IAH
1 stop25h 55m
EVA Air
Deal found 4/5![EVA Air logo]()
$1,065
This United Airlines deal was found by Cheapflights users on 4/5. 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 4/289:57 am
IAH
- BKK
3 stops35h 38m
United Airlines
Tue 5/199:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 4/5![United Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 4/7. 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 9/237:50 pm
IAH
- BKK
2 stops25h 45m
United Airlines
Mon 10/59:35 am
BKK
- IAH
2 stops27h 36m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,139
This China Airlines deal was found by Cheapflights users on 4/9. 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 4/288:35 pm
HOU
- BKK
2 stops25h 10m
Multiple Airlines
Fri 5/155:30 pm
BKK
- HOU
2 stops28h 40m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,176
This China Airlines deal was found by Cheapflights users on 4/7. 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 stops25h 10m
Multiple Airlines
Wed 5/131:20 pm
BKK
- HOU
2 stops27h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,176
This United Airlines deal was found by Cheapflights users on 4/7. 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 9/203:00 pm
IAH
- BKK
3 stops30h 35m
United Airlines
Fri 10/29:35 am
BKK
- IAH
2 stops26h 49m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,223
This China Airlines deal was found by Cheapflights users on 4/5. 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 4/288:35 pm
HOU
- BKK
2 stops27h 35m
Multiple Airlines
Thu 5/710:50 am
BKK
- HOU
2 stops30h 10m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,196
This China Airlines deal was found by Cheapflights users on 4/7. 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 4/272:45 pm
HOU
- BKK
2 stops31h 00m
Multiple Airlines
Mon 5/115:30 pm
BKK
- HOU
2 stops32h 25m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,196
This United Airlines deal was found by Cheapflights users on 4/10. 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.
Tue 9/812:33 pm
IAH
- BKK
3 stops33h 02m
United Airlines
Wed 9/169:35 am
BKK
- IAH
2 stops27h 02m
United Airlines
Deal found 4/10![United Airlines logo]()
$1,344
This China Airlines deal was found by Cheapflights users on 4/6. 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 stops25h 10m
Multiple Airlines
Wed 5/61:20 pm
BKK
- HOU
2 stops27h 40m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,196
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/39:50 am
IAH
- BKK
3 stops35h 45m
United Airlines
Sun 5/103:45 pm
BKK
- IAH
2 stops26h 06m
United Airlines
Deal found 4/5![United Airlines logo]()
$1,430
This Mytrip deal was found by Cheapflights users on 4/5. 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 8/2410:45 am
IAH
- DMK
1 stop27h 15m
Multiple Airlines
Thu 9/2412:20 pm
DMK
- IAH
2 stops33h 25m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,218
This United Airlines deal was found by Cheapflights users on 4/9. 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 7/18:15 pm
IAH
- BKK
2 stops39h 40m
United Airlines
Sat 7/117:00 am
BKK
- IAH
2 stops29h 50m
United Airlines
Deal found 4/9![United Airlines logo]()
$1,466
This China Airlines deal was found by Cheapflights users on 4/5. 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 5/59:00 pm
HOU
- BKK
2 stops24h 45m
Multiple Airlines
Tue 5/1210:50 am
BKK
- HOU
2 stops30h 10m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,225
This United Airlines deal was found by Cheapflights users on 4/9. 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 4/2812:48 pm
IAH
- BKK
3 stops32h 47m
United Airlines
Mon 5/113:45 pm
BKK
- IAH
2 stops25h 32m
United Airlines
Deal found 4/9![United Airlines logo]()
$1,467
This China Airlines deal was found by Cheapflights users on 4/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:35 pm
HOU
- BKK
2 stops25h 10m
Multiple Airlines
Mon 5/115:30 pm
BKK
- HOU
2 stops32h 25m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,225
This China Airlines deal was found by Cheapflights users on 4/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:00 pm
HOU
- BKK
2 stops24h 45m
Multiple Airlines
Thu 5/142:40 am
BKK
- HOU
2 stops33h 25m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,245
This Etihad Airways deal was found by Cheapflights users on 4/5. 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 7/176:00 am
IAH
- BKK
2 stops29h 50m
Multiple Airlines
Sun 8/29:00 pm
BKK
- IAH
2 stops32h 04m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,248
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 5/910:25 am
IAH
- DMK
2 stops25h 50m
Multiple Airlines
Tue 5/197:25 am
DMK
- IAH
2 stops37h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,261
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 9/2511:45 am
IAH
- DMK
1 stop26h 15m
Multiple Airlines
Sun 10/411:30 pm
DMK
- IAH
1 stop21h 55m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,321
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/210:25 am
IAH
- DMK
2 stops25h 50m
Multiple Airlines
Sat 5/98:25 am
DMK
- IAH
2 stops60h 00m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,343
This Mytrip deal was found by Cheapflights users on 4/5. 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.
Sat 9/1211:45 am
IAH
- DMK
1 stop26h 15m
Multiple Airlines
Tue 9/2211:30 pm
DMK
- IAH
1 stop22h 15m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,389
This Qatar Airways deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:15 pm
IAH
- DMK
2 stops34h 25m
Multiple Airlines
Wed 9/306:00 pm
DMK
- IAH
2 stops57h 55m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,403
This Qatar Airways deal was found by Cheapflights users on 4/9. 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.
Thu 10/16:15 pm
IAH
- DMK
2 stops28h 50m
Multiple Airlines
Thu 10/159:15 am
DMK
- IAH
2 stops66h 40m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,404
This Qatar Airways deal was found by Cheapflights users on 4/6. 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.
Sun 9/66:15 pm
IAH
- DMK
2 stops30h 25m
Multiple Airlines
Sun 9/206:00 pm
DMK
- IAH
2 stops57h 55m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,443
This Mytrip deal was found by Cheapflights users on 4/9. 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 8/2410:45 am
IAH
- DMK
1 stop27h 15m
Multiple Airlines
Fri 9/114:35 pm
DMK
- IAH
3 stops29h 10m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$1,447
This Mytrip deal was found by Cheapflights users on 4/6. 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 8/1910:45 am
IAH
- DMK
1 stop27h 15m
Multiple Airlines
Tue 8/256:00 pm
DMK
- IAH
2 stops26h 45m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,466
This Etihad Airways deal was found by Cheapflights users on 4/7. 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.
Mon 6/86:02 am
IAH
- BKK
2 stops29h 48m
Multiple Airlines
Thu 7/29:00 pm
BKK
- IAH
2 stops32h 25m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,480
This China Airlines deal was found by Cheapflights users on 4/5. 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 5/138:35 pm
HOU
- BKK
2 stops25h 10m
Multiple Airlines
Fri 5/295:30 pm
BKK
- HOU
2 stops28h 40m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$1,499
Last-minute flights from Houston to BangkokDiscover last-minute flight deals from Houston to Bangkok. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Bangkok. Data last updated April 10, 2026 and is based on user searches.
This China Airlines deal was found by Cheapflights users on 4/8. 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 4/288:35 pm
HOU
- BKK
2 stops25h 10m
Multiple Airlines
Sat 5/162:40 am
BKK
- HOU
2 stops33h 25m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,147
This China Airlines deal was found by Cheapflights users on 4/7. 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 4/288:35 pm
HOU
- BKK
2 stops27h 35m
Multiple Airlines
Tue 5/195:30 pm
BKK
- HOU
2 stops23h 30m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,156
This Fareboom deal was found by Cheapflights users on 4/9. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:04 am
IAH
- BKK
2 stops36h 41m
Etihad Airways
Mon 5/189:00 pm
BKK
- IAH
2 stops31h 29m
Etihad Airways
Deal found 4/9![Etihad Airways logo]()
$1,017
This Etihad Airways deal was found by Cheapflights users on 4/7. 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 5/16:30 am
IAH
- BKK
2 stops29h 20m
Multiple Airlines
Fri 5/89:00 pm
BKK
- IAH
2 stops32h 57m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,035
This Etihad Airways deal was found by Cheapflights users on 4/6. 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 5/56:04 am
IAH
- BKK
2 stops29h 46m
Multiple Airlines
Fri 6/59:00 pm
BKK
- IAH
2 stops31h 44m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$996
This Fareboom deal was found by Cheapflights users on 4/8. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:25 pm
IAH
- BKK
2 stops44h 45m
Multiple Airlines
Wed 5/203:00 pm
BKK
- IAH
2 stops34h 20m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$1,016
This Trip.com deal was found by Cheapflights users on 4/7. 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.
Tue 5/55:40 pm
IAH
- BKK
3 stops54h 50m
Multiple Airlines
Mon 5/185:05 am
BKK
- IAH
3 stops44h 39m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,047
This Fareboom deal was found by Cheapflights users on 4/8. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:00 pm
HOU
- BKK
2 stops24h 45m
China Airlines
Wed 5/205:30 pm
BKK
- HOU
2 stops23h 30m
China Airlines
Deal found 4/8![China Airlines logo]()
$1,144
This Expedia deal was found by Cheapflights users on 4/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:44 pm
IAH
- BKK
2 stops47h 06m
Multiple Airlines
Tue 5/123:15 am
BKK
- IAH
2 stops44h 37m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$1,011
This IEagle deal was found by Cheapflights users on 4/5. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:50 pm
IAH
- BKK
1 stop29h 15m
Qatar Airways
Thu 5/217:00 pm
BKK
- IAH
1 stop34h 30m
Qatar Airways
Deal found 4/5![Qatar Airways logo]()
$1,058
This IEagle deal was found by Cheapflights users on 4/7. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:50 pm
IAH
- BKK
1 stop23h 00m
Qatar Airways
Tue 5/192:30 am
BKK
- IAH
1 stop27h 00m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,040
This Justfly.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:50 pm
IAH
- BKK
1 stop23h 00m
Qatar Airways
Tue 5/267:00 pm
BKK
- IAH
1 stop34h 30m
Qatar Airways
Deal found 4/7![Qatar Airways logo]()
$1,062
One-way flights from Houston to BangkokSearch for one-way flight options from Houston to Bangkok. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Houston to Bangkok. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This ZIPAIR deal was found by Cheapflights users on 4/9. 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 ZIPAIR is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:45 am
IAH
- BKK
1 stop21h 55m
ZIPAIR
Deal found 4/9![ZIPAIR logo]()
$505
This FlightHub deal was found by Cheapflights users on 4/5. 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.
Wed 7/2910:45 am
IAH
- BKK
1 stop22h 55m
ZIPAIR
Deal found 4/5![ZIPAIR logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 8/2910:45 am
IAH
- DMK
2 stops43h 10m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$518
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 9/1111:45 am
IAH
- BKK
2 stops48h 10m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 7/2710:45 am
IAH
- DMK
2 stops36h 40m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 9/1811:45 am
IAH
- DMK
2 stops59h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 9/1111:45 am
IAH
- DMK
3 stops55h 20m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$527
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 9/1211:45 am
IAH
- DMK
2 stops59h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/2910:45 am
IAH
- DMK
2 stops43h 10m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 7/2910:45 am
IAH
- BKK
2 stops35h 15m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$540
This Travelocity deal was found by Cheapflights users on 4/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:00 am
IAH
- BKK
2 stops28h 20m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 9/1411:45 am
IAH
- DMK
3 stops55h 20m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$542
Find flight deals from Houston to Bangkok
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 April 10, 2026.
Round-trip from | $996 (Etihad Airways) |
|---|---|
One-way from | $505 (ZIPAIR) |
Popular in | July |
Cheapest in | September |
Average price | $1,049 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston 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 2,558,603 searches. Data last updated April 10, 2026.
Use the filters below to find and compare flights from Houston to Bangkok that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Mon 8/17
6:32 am-11:50 pm
2 stops29h 18m
Bangkok Suvarnabhumi
Wed 9/16
9:00 pm-4:20 pm
2 stops31h 20m
$1,008
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Sun 9/20
1:10 am-1:20 am
1 stop36h 10m
Bangkok Suvarnabhumi
Thu 9/24
8:30 am-10:25 pm
1 stop25h 55m
$1,065
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Tue 4/28
9:57 am-9:35 am
3 stops35h 38m
Bangkok Suvarnabhumi
Tue 5/19
9:35 am-8:45 am
1 stop35h 10m
$1,121
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Wed 9/23
7:50 pm-9:35 am
2 stops25h 45m
Bangkok Suvarnabhumi
Mon 10/5
9:35 am-1:11 am
2 stops27h 36m
$1,139
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Tue 4/28
8:35 pm-9:45 am
2 stops25h 10m
Bangkok Suvarnabhumi
Fri 5/15
5:30 pm-10:10 am
2 stops28h 40m
$1,176
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Wed 5/6
8:35 pm-9:45 am
2 stops25h 10m
Bangkok Suvarnabhumi
Wed 5/13
1:20 pm-5:00 am
2 stops27h 40m
$1,176
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Tue 4/28
8:35 pm-12:10 pm
2 stops27h 35m
Bangkok Suvarnabhumi
Thu 5/7
10:50 am-5:00 am
2 stops30h 10m
$1,196
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Mon 4/27
2:45 pm-9:45 am
2 stops31h 00m
Bangkok Suvarnabhumi
Mon 5/11
5:30 pm-1:55 pm
2 stops32h 25m
$1,196
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Wed 4/22
8:35 pm-9:45 am
2 stops25h 10m
Bangkok Suvarnabhumi
Wed 5/6
1:20 pm-5:00 am
2 stops27h 40m
$1,196
HoustonBangkok
IAH - DMK
IAHDMK
Houston George Bush Intcntl
Mon 8/24
10:45 am-2:00 am
1 stop27h 15m
Bangkok Don Mueang Intl
Thu 9/24
12:20 pm-9:45 am
2 stops33h 25m
$1,218
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from Houston with our price prediction graph.
HO1-TH1
IAH-BKK
HOU-BKK
IAH-DMK
HOU-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 to Bangkok
HO1-TH1
IAH-BKK
HOU-BKK
IAH-DMK
HOU-DMK
How far ahead should I book a flight from Houston to Bangkok?
Use this chart to determine the optimal time to book a round-trip flight from Houston to Bangkok. Price data was last updated on April 3, 2026.
The best time to book flights from Houston to Bangkok is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Houston to Bangkok?
Currently, September is the cheapest month in which you can book a flight from Houston to Bangkok (average of $805). Flying from Houston to Bangkok in June is currently the most expensive (average of $1,032). 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 to Bangkok?
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 April 10, 2026.
Read reviews from past customers who have flown EVA Air,ANA, andQatar Airways from Houston to Bangkok. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.7
Boarding
8.4
Overall
8.5
Reviews
1 / 20
6.0
GoodJack,Feb 2026
MNL - TPE
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.7
Boarding
8.4
Overall
8.5
Reviews
1 / 20
6.0
GoodJack,Feb 2026
MNL - TPE
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.7
Boarding
8.4
Overall
8.5
Reviews
1 / 20
6.0
GoodJack,Feb 2026
MNL - TPE
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.7
Boarding
8.4
Overall
8.5
Reviews
1 / 20
6.0
GoodJack,Feb 2026
MNL - TPE
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.7
Boarding
8.4
Overall
8.5
Reviews
1 / 20
6.0
GoodJack,Feb 2026
MNL - TPE
Comfort
8.3
Entertainment
8.0
Food
8.1
Crew
8.7
Boarding
8.4
Overall
8.5
Reviews
1 / 20
6.0
GoodJack,Feb 2026
MNL - TPE
Related info for your journey
Find useful and relevant information for your journey from Houston to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Alternative routes for Houston to Bangkok
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Bangkok by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Bangkok by cabin class
Find flights from Houston to Bangkok, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Bangkok flights
Browse other Houston and Bangkok flight options. Last updated on April 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 10 airlines flying from Houston to Bangkok
Discover the top 10 airlines that operate flights from Houston 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 2,558,603 searches. Data last updated April 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$589 | Average$934 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$789 | Average$1,229 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$801 | Average$958 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$875 | Average$1,074 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$877 | Average$989 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$887 | Average$1,207 | 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$1,080 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$947 | Average$1,202 | FlexibilityNo cancel fee | On-time74% |