$489+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
Apr 28 — May 51
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 29, 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 29, 2026.
This Trip.com deal was found by Cheapflights users on 3/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:10 pm
IAH
- HKT
2 stops36h 05m
Multiple Airlines
Mon 10/128:10 pm
HKT
- IAH
2 stops39h 53m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$953
This Etihad Airways deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 3/306:31 am
IAH
- HKT
2 stops36h 44m
Multiple Airlines
Tue 4/79:05 pm
HKT
- IAH
2 stops32h 16m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$954
This oojo deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 10/283:55 pm
IAH
- BKK
1 stop24h 20m
Turkish Airlines
Sun 11/810:10 am
BKK
- IAH
1 stop46h 00m
Turkish Airlines
Deal found 3/25![Turkish Airlines logo]()
$987
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
IAH
- BKK
2 stops28h 50m
Multiple Airlines
Tue 6/239:00 pm
BKK
- IAH
2 stops29h 12m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$988
This FlightHub deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:05 pm
IAH
- BKK
1 stop42h 10m
Turkish Airlines
Thu 11/1910:20 pm
BKK
- IAH
1 stop33h 50m
Turkish Airlines
Deal found 3/24![Turkish Airlines logo]()
$990
This Etihad Airways deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:04 am
IAH
- HKT
2 stops29h 51m
Multiple Airlines
Tue 4/219:20 pm
HKT
- IAH
2 stops29h 11m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$990
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 stops36h 15m
Multiple Airlines
Sat 4/188:50 pm
BKK
- IAH
2 stops29h 41m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$992
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 10/287:10 pm
IAH
- BKK
2 stops36h 50m
Multiple Airlines
Sat 11/149:10 pm
BKK
- IAH
2 stops39h 53m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$994
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 3/316:02 am
IAH
- BKK
2 stops36h 43m
Multiple Airlines
Wed 4/88:40 pm
BKK
- IAH
2 stops31h 49m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$996
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 3/316:02 am
IAH
- BKK
2 stops36h 28m
Multiple Airlines
Fri 4/249:00 pm
BKK
- IAH
2 stops32h 57m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$997
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 7/2010:45 am
IAH
- BKK
1 stop22h 55m
Multiple Airlines
Thu 8/1310:10 am
BKK
- IAH
2 stops34h 35m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$998
This Trip.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/289:33 am
IAH
- BKK
2 stops37h 07m
Multiple Airlines
Wed 5/611:45 am
BKK
- IAH
3 stops34h 32m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,000
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 29, 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 29, 2026.
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/1710:06 am
IAH
- HKT
2 stops25h 49m
Multiple Airlines
Sun 4/269:20 pm
HKT
- IAH
2 stops29h 11m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$955
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/137:50 pm
IAH
- BKK
2 stops25h 45m
United Airlines
Thu 4/239:35 am
BKK
- IAH
2 stops32h 21m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,026
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 8/315:35 pm
HOU
- BKK
2 stops32h 00m
Delta
Mon 9/79:50 am
BKK
- HOU
2 stops42h 33m
Delta
Deal found 3/28![Delta logo]()
$1,039
This oojo deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:35 am
IAH
- CNX
1 stop20h 50m
EVA Air
Sat 9/511:35 am
CNX
- IAH
1 stop22h 50m
EVA Air
Deal found 3/28![EVA Air logo]()
$1,113
This BusinessClass deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/2212:42 pm
HOU
- BKK
2 stops30h 23m
Qatar Airways
Wed 5/67:40 pm
BKK
- HOU
2 stops32h 09m
Qatar Airways
Deal found 3/28![Qatar Airways logo]()
$1,170
This Emirates deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:35 pm
IAH
- HKT
1 stop28h 25m
Emirates
Tue 9/811:55 pm
HKT
- IAH
1 stop28h 55m
Emirates
Deal found 3/24![Emirates logo]()
$1,358
This Korean Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
HOU
- HKT
2 stops28h 10m
Korean Air
Mon 5/1111:25 pm
HKT
- HOU
2 stops35h 01m
Korean Air
Deal found 3/24![Korean Air logo]()
$1,714
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 stops36h 15m
Multiple Airlines
Sat 4/188:50 pm
BKK
- IAH
2 stops29h 41m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$992
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/165:00 am
IAH
- BKK
2 stops40h 35m
United Airlines
Thu 5/149:35 am
BKK
- IAH
2 stops26h 22m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,035
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 3/26![Multiple Airlines logo]()
$996
This EVA Air deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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.
Wed 9/161:10 am
IAH
- CNX
2 stops44h 10m
EVA Air
Mon 9/2111:35 am
CNX
- IAH
1 stop22h 50m
EVA Air
Deal found 3/25![EVA Air logo]()
$1,140
This Qatar Airways deal was found by Cheapflights users on 3/23. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:15 pm
IAH
- HKT
1 stop36h 35m
Qatar Airways
Thu 9/106:05 pm
HKT
- IAH
2 stops33h 50m
Qatar Airways
Deal found 3/23![Qatar Airways logo]()
$1,249
This Etihad Airways deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 9/26:32 am
IAH
- HKT
2 stops29h 08m
Multiple Airlines
Mon 9/289:20 pm
HKT
- IAH
2 stops30h 30m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,034
This EVA Air deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 9/610:10 am
CNX
- IAH
2 stops48h 15m
EVA Air
Deal found 3/25![EVA Air logo]()
$1,140
This BusinessClass deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/198:21 pm
HOU
- USM
3 stops50h 54m
Japan Airlines
Sun 4/266:25 pm
USM
- HOU
3 stops57h 23m
Japan Airlines
Deal found 3/24![Japan Airlines logo]()
$2,616
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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
Wed 9/29:35 am
BKK
- IAH
2 stops25h 48m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,247
This EVA Air deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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.
Sat 9/51:10 am
IAH
- BKK
1 stop23h 55m
EVA Air
Fri 10/93:20 pm
BKK
- IAH
1 stop18h 55m
EVA Air
Deal found 3/27![EVA Air logo]()
$1,145
This Etihad Airways deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 5/1810:06 am
IAH
- HKT
2 stops25h 49m
Multiple Airlines
Sat 5/239:20 pm
HKT
- IAH
2 stops31h 24m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,064
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/56:00 am
HOU
- HKT
2 stops28h 10m
Delta
Sun 5/1011:25 pm
HKT
- HOU
2 stops28h 44m
Delta
Deal found 3/24![Delta logo]()
$1,439
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/2212:48 pm
IAH
- BKK
3 stops32h 47m
United Airlines
Wed 5/63:45 pm
BKK
- IAH
2 stops26h 43m
United Airlines
Deal found 3/24![United Airlines logo]()
$1,255
This China Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 8/198:50 pm
HOU
- BKK
2 stops27h 20m
Multiple Airlines
Wed 9/210:50 am
BKK
- HOU
2 stops21h 55m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,115
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 5/610:53 am
HOU
- HKT
2 stops47h 17m
Delta
Wed 5/1311:25 pm
HKT
- HOU
2 stops28h 44m
Delta
Deal found 3/26![Delta logo]()
$1,491
This EVA Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Sat 9/51:10 am
IAH
- HKT
2 stops33h 50m
EVA Air
Thu 9/107:35 am
HKT
- IAH
2 stops26h 50m
EVA Air
Deal found 3/24![EVA Air logo]()
$1,246
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 8/238:30 am
IAH
- BKK
3 stops32h 05m
United Airlines
Sun 8/309:35 am
BKK
- IAH
2 stops27h 02m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,323
This EVA Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Sat 9/51:10 am
IAH
- USM
2 stops24h 35m
EVA Air
Thu 9/108:45 am
USM
- IAH
2 stops25h 40m
EVA Air
Deal found 3/24![EVA Air logo]()
$1,272
This China Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 5/710:50 am
BKK
- HOU
2 stops30h 10m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,162
This KAYAK deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Thu 4/238:21 pm
HOU
- HKT
2 stops33h 49m
Qatar Airways
Thu 4/308:30 pm
HKT
- HOU
2 stops31h 18m
Qatar Airways
Deal found 3/24![Qatar Airways logo]()
$1,749
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 5/117:00 am
BKK
- IAH
2 stops28h 14m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,333
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Sun 5/1010:27 am
HOU
- HKT
2 stops47h 43m
Delta
Sun 5/1711:25 pm
HKT
- HOU
2 stops28h 44m
Delta
Deal found 3/26![Delta logo]()
$1,644
This EVA Air deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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.
Thu 9/101:10 am
IAH
- USM
2 stops26h 00m
EVA Air
Tue 9/158:45 am
USM
- IAH
2 stops25h 40m
EVA Air
Deal found 3/24![EVA Air logo]()
$1,272
Last-minute flights from Houston to ThailandDiscover last-minute flight deals from Houston to Thailand. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Thailand. Data last updated March 29, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 3/306:31 am
IAH
- HKT
2 stops36h 44m
Multiple Airlines
Tue 4/79:05 pm
HKT
- IAH
2 stops32h 16m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$954
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 3/316:02 am
IAH
- BKK
2 stops36h 43m
Multiple Airlines
Wed 4/88:40 pm
BKK
- IAH
2 stops31h 49m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$996
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 3/316:02 am
IAH
- BKK
2 stops36h 28m
Multiple Airlines
Fri 4/249:00 pm
BKK
- IAH
2 stops32h 57m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$997
This Etihad Airways deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 stops36h 15m
Multiple Airlines
Sat 4/188:50 pm
BKK
- IAH
2 stops29h 41m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$992
This Travelocity deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/151:17 pm
IAH
- BKK
2 stops40h 53m
Multiple Airlines
Tue 5/53:15 am
BKK
- IAH
2 stops44h 37m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,004
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/157:17 am
IAH
- BKK
2 stops38h 18m
United Airlines
Wed 5/139:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,025
This Etihad Airways deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:04 am
IAH
- HKT
2 stops29h 51m
Multiple Airlines
Tue 4/219:20 pm
HKT
- IAH
2 stops29h 11m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$990
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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
Wed 9/28:05 pm
DMK
- IAH
2 stops49h 40m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$1,151
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/277:50 pm
IAH
- BKK
2 stops25h 45m
United Airlines
Wed 5/139:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,010
This Trip.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/289:33 am
IAH
- BKK
2 stops37h 07m
Multiple Airlines
Wed 5/611:45 am
BKK
- IAH
3 stops34h 32m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,000
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/286:30 pm
IAH
- BKK
2 stops27h 05m
United Airlines
Tue 5/199:35 am
BKK
- IAH
1 stop35h 10m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,016
This Etihad Airways deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/296:30 am
IAH
- BKK
2 stops29h 20m
Multiple Airlines
Tue 9/19:00 pm
BKK
- IAH
2 stops31h 42m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,005
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 29, 2026.
Search for one-way flight options from Houston to Thailand. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This Trip.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Sun 4/262:36 pm
IAH
- BKK
2 stops31h 24m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 7/2210:45 am
IAH
- DMK
3 stops56h 20m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$490
This ZIPAIR deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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.
Wed 9/911:45 am
IAH
- BKK
1 stop21h 55m
ZIPAIR
Deal found 3/26![ZIPAIR logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/229:33 am
IAH
- BKK
2 stops37h 07m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” 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 4/2410:15 pm
IAH
- BKK
3 stops57h 45m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$493
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 7/1510:45 am
IAH
- BKK
1 stop22h 55m
ZIPAIR
Deal found 3/25![ZIPAIR logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 7/1810:45 am
IAH
- DMK
2 stops43h 10m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 7/2210:45 am
IAH
- BKK
1 stop22h 55m
ZIPAIR
Deal found 3/27![ZIPAIR logo]()
$503
This Mytrip deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:16 pm
IAH
- BKK
3 stops30h 29m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 7/1810:45 am
IAH
- BKK
2 stops35h 15m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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
- DMK
3 stops56h 20m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 3/26![Multiple Airlines logo]()
$515
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 29, 2026.
Round-trip from | $901 (Trip.com) |
|---|---|
One-way from | $489 (Trip.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 29, 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
HoustonPhuket City
IAH - HKT
IAHHKT
Houston George Bush Intcntl
Fri 4/17
10:06 am-11:55 pm
2 stops25h 49m
Phuket City
Sun 4/26
9:20 pm-2:31 pm
2 stops29h 11m
$955
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Sun 4/12
6:30 am-6:45 am
2 stops36h 15m
Bangkok Suvarnabhumi
Sat 4/18
8:50 pm-2:31 pm
2 stops29h 41m
$992
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Tue 5/5
6:04 am-11:50 pm
2 stops29h 46m
Bangkok Suvarnabhumi
Fri 6/5
9:00 pm-4:44 pm
2 stops31h 44m
$996
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Mon 4/13
7:50 pm-9:35 am
2 stops25h 45m
Bangkok Suvarnabhumi
Thu 4/23
9:35 am-5:56 am
2 stops32h 21m
$1,026
HoustonPhuket City
IAH - HKT
IAHHKT
Houston George Bush Intcntl
Wed 9/2
6:32 am-11:40 pm
2 stops29h 08m
Phuket City
Mon 9/28
9:20 pm-3:50 pm
2 stops30h 30m
$1,034
HoustonBangkok
IAH - BKK
IAHBKK
Houston George Bush Intcntl
Thu 4/16
5:00 am-9:35 am
2 stops40h 35m
Bangkok Suvarnabhumi
Thu 5/14
9:35 am-11:57 pm
2 stops26h 22m
$1,035
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Mon 8/31
5:35 pm-1:35 pm
2 stops32h 00m
Bangkok Suvarnabhumi
Mon 9/7
9:50 am-4:23 pm
2 stops42h 33m
$1,039
HoustonPhuket City
IAH - HKT
IAHHKT
Houston George Bush Intcntl
Mon 5/18
10:06 am-11:55 pm
2 stops25h 49m
Phuket City
Sat 5/23
9:20 pm-4:44 pm
2 stops31h 24m
$1,064
HoustonChiang Mai
IAH - CNX
IAHCNX
Houston George Bush Intcntl
Sat 8/29
1:35 am-10:25 am
1 stop20h 50m
Chiang Mai
Sat 9/5
11:35 am-10:25 pm
1 stop22h 50m
$1,113
HoustonBangkok
HOU - BKK
HOUBKK
Houston Hobby
Wed 8/19
8:50 pm-12:10 pm
2 stops27h 20m
Bangkok Suvarnabhumi
Wed 9/2
10:50 am-8:45 pm
2 stops21h 55m
$1,115
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-HKT
IAH-BKK
HOU-BKK
IAH-CNX
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-HKT
IAH-BKK
HOU-BKK
IAH-CNX
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 29, 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 29, 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.
Comfort
8.3
Boarding
8.4
Entertainment
8.0
Overall
8.5
Crew
8.7
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Boarding
8.4
Entertainment
8.0
Overall
8.5
Crew
8.7
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Boarding
8.4
Entertainment
8.0
Overall
8.5
Crew
8.7
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Boarding
8.4
Entertainment
8.0
Overall
8.5
Crew
8.7
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Boarding
8.4
Entertainment
8.0
Overall
8.5
Crew
8.7
Food
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
TPE - SFO
Comfort
8.3
Boarding
8.4
Entertainment
8.0
Overall
8.5
Crew
8.7
Food
8.1
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
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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 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Thailand flights
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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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$789 | Average$1,229 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$801 | Average$1,036 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$827 | Average$939 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$875 | Average$1,062 | 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$1,221 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$947 | Average$1,386 | FlexibilityNo cancel fee | On-time74% |