$492+ Cheap flights from George Bush Intcntl (IAH) to Suvarnabhumi (BKK)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BKK
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Best
Last-minute
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Cheapest flights from George Bush Intcntl to SuvarnabhumiExplore the most affordable flight options available from George Bush Intcntl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This Gotogate deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:10 am -
1 stop27h 40m
Sat 9/265:15 pm -
1 stop41h 10m
Deal found 8/15![Thai Airways logo]()
$1,129
This Gotogate deal was found by Cheapflights users on 8/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/710:20 am -
1 stop31h 10m
Wed 1/275:30 pm -
1 stop40h 20m
Deal found 8/13![Multiple Airlines logo]()
$1,130
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:05 pm -
2 stops40h 35m
Fri 9/1812:40 pm -
1 stop21h 45m
Deal found 8/14![Multiple Airlines logo]()
$1,131
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:20 pm -
2 stops31h 40m
Mon 9/2112:40 pm -
1 stop21h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,132
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:00 pm -
3 stops35h 30m
Thu 12/105:30 pm -
1 stop40h 20m
Deal found 8/14![Multiple Airlines logo]()
$1,133
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:45 am -
2 stops47h 20m
Tue 8/258:15 am -
1 stop26h 35m
Deal found 8/13![Multiple Airlines logo]()
$1,134
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:50 pm -
3 stops32h 25m
Tue 10/611:30 am -
2 stops33h 55m
Deal found 8/16![Multiple Airlines logo]()
$1,135
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 9/1311:48 am -
2 stops30h 57m
Tue 9/2212:40 pm -
1 stop21h 45m
Deal found 8/14![Multiple Airlines logo]()
$1,136
This Turkish Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/99:00 pm -
1 stop43h 20m
Tue 11/1710:20 am -
1 stop45h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,137
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:45 am -
1 stop22h 55m
Wed 9/169:00 pm -
2 stops31h 25m
Deal found 8/14![Multiple Airlines logo]()
$1,138
This CheapOair deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:55 am -
1 stop23h 20m
Sat 11/142:40 pm -
2 stops38h 35m
Deal found 8/17![Multiple Airlines logo]()
$1,141
This oojo deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:50 pm -
2 stops49h 55m
Sat 1/169:00 am -
2 stops42h 05m
Deal found 8/16![Multiple Airlines logo]()
$1,142
Best flights from George Bush Intcntl to SuvarnabhumiDiscover carefully curated flight deals from George Bush Intcntl to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Suvarnabhumi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:00 am -
2 stops26h 20m
Sat 1/168:50 pm -
2 stops32h 58m
Deal found 8/14![Multiple Airlines logo]()
$1,164
This Delta deal was found by Cheapflights users on 8/13. 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.
Tue 11/246:05 am -
2 stops29h 40m
Tue 12/229:40 am -
2 stops27h 18m
Deal found 8/13![Delta logo]()
$1,172
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/72:30 pm -
2 stops32h 00m
Thu 1/149:10 am -
2 stops28h 04m
Deal found 8/15![United Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:30 am -
3 stops32h 05m
Thu 9/179:35 am -
2 stops25h 49m
Deal found 8/17![United Airlines logo]()
$1,178
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:20 pm -
2 stops35h 55m
Wed 9/309:35 am -
2 stops27h 10m
Deal found 8/13![United Airlines logo]()
$1,181
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:30 pm -
2 stops29h 05m
Tue 9/223:45 pm -
3 stops29h 34m
Deal found 8/17![United Airlines logo]()
$1,192
This Singapore Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/74:00 pm -
2 stops31h 20m
Thu 1/149:10 pm -
3 stops39h 18m
Deal found 8/15![Multiple Airlines logo]()
$1,559
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1610:20 am -
1 stop29h 50m
Mon 2/19:10 am -
1 stop35h 35m
Deal found 8/15![United Airlines logo]()
$1,203
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:46 pm -
3 stops31h 44m
Mon 11/234:55 pm -
2 stops25h 18m
Deal found 8/13![United Airlines logo]()
$1,232
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:32 am -
3 stops35h 03m
Sun 10/254:55 pm -
3 stops28h 55m
Deal found 8/15![United Airlines logo]()
$1,322
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2810:23 pm -
2 stops48h 07m
Sun 1/249:10 am -
2 stops34h 00m
Deal found 8/17![United Airlines logo]()
$1,337
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2812:50 pm -
3 stops33h 40m
Thu 1/79:10 am -
2 stops28h 04m
Deal found 8/17![United Airlines logo]()
$1,677
Last-minute flights from George Bush Intcntl to SuvarnabhumiDiscover last-minute flight deals from George Bush Intcntl to Suvarnabhumi. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Suvarnabhumi. Data last updated August 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:45 am -
2 stops47h 20m
Tue 8/258:15 am -
1 stop26h 35m
Deal found 8/13![Multiple Airlines logo]()
$1,134
This CheapOair deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:45 am -
1 stop22h 55m
Wed 9/169:00 pm -
2 stops31h 25m
Deal found 8/14![Multiple Airlines logo]()
$1,138
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:02 am -
2 stops28h 58m
Wed 9/309:40 am -
2 stops42h 27m
Deal found 8/17![Japan Airlines logo]()
$1,143
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:59 am -
2 stops36h 01m
Sun 8/308:15 am -
1 stop26h 35m
Deal found 8/14![Multiple Airlines logo]()
$1,142
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:02 am -
2 stops27h 58m
Thu 9/107:55 am -
2 stops28h 04m
Deal found 8/13![Japan Airlines logo]()
$1,146
This Turkish Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:15 pm -
1 stop30h 10m
Wed 9/2311:10 am -
1 stop44h 10m
Deal found 8/16![Turkish Airlines logo]()
$1,147
This Turkish Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:15 pm -
1 stop24h 25m
Wed 9/2311:10 am -
1 stop44h 10m
Deal found 8/14![Turkish Airlines logo]()
$1,148
This Gotogate deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:10 am -
1 stop27h 40m
Sat 9/265:15 pm -
1 stop41h 10m
Deal found 8/15![Thai Airways logo]()
$1,129
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sun 9/1311:48 am -
2 stops30h 57m
Tue 9/2212:40 pm -
1 stop21h 45m
Deal found 8/14![Multiple Airlines logo]()
$1,136
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:20 pm -
2 stops31h 40m
Thu 9/2412:40 pm -
1 stop21h 45m
Deal found 8/17![Multiple Airlines logo]()
$1,132
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:15 pm -
1 stop24h 25m
Tue 9/2911:15 am -
1 stop44h 05m
Deal found 8/16![Turkish Airlines logo]()
$1,144
This Mytrip deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:50 pm -
3 stops32h 25m
Tue 10/611:30 am -
2 stops33h 55m
Deal found 8/16![Multiple Airlines logo]()
$1,135
One-way flights from George Bush Intcntl to SuvarnabhumiSearch for one-way flight options from George Bush Intcntl to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options from George Bush Intcntl to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am -
3 stops41h 00m
Deal found 8/15![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:57 pm -
3 stops57h 03m
Deal found 8/17![Multiple Airlines logo]()
$493
This CheapOair deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:45 am -
1 stop21h 55m
Deal found 8/15![ZIPAIR logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:59 am -
2 stops36h 01m
Deal found 8/17![Multiple Airlines logo]()
$499
This CheapOair deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:45 am -
1 stop22h 55m
Deal found 8/16![ZIPAIR logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:30 am -
3 stops37h 30m
Deal found 8/15![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/1410:59 pm -
2 stops41h 41m
Deal found 8/14![Multiple Airlines logo]()
$509
This SmartFares deal was found by Cheapflights users on 8/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:02 am -
2 stops37h 53m
Deal found 8/13![Multiple Airlines logo]()
$510
Find flight deals from George Bush Intcntl to Suvarnabhumi
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,129 (Gotogate) |
One-way from | $492 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,046 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Suvarnabhumi 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 August 18, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Mon 1/11
8:00 am-11:20 pm
2 stops26h 20m
Bangkok Suvarnabhumi
Sat 1/16
8:50 pm-4:48 pm
2 stops32h 58m
$1,164
Quickest round-trip
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Tue 11/24
6:05 am-12:45 am
2 stops29h 40m
Bangkok Suvarnabhumi
Tue 12/22
9:40 am-11:58 pm
2 stops27h 18m
$1,172
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Thu 1/7
2:30 pm-11:30 am
2 stops32h 00m
Bangkok Suvarnabhumi
Thu 1/14
9:10 am-12:14 am
2 stops28h 04m
$1,177
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Wed 9/2
8:30 am-4:35 am
3 stops32h 05m
Bangkok Suvarnabhumi
Thu 9/17
9:35 am-11:24 pm
2 stops25h 49m
$1,178
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sun 9/20
10:20 pm-10:15 pm
2 stops35h 55m
Bangkok Suvarnabhumi
Wed 9/30
9:35 am-12:45 am
2 stops27h 10m
$1,181
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Tue 9/15
4:30 pm-9:35 am
2 stops29h 05m
Bangkok Suvarnabhumi
Tue 9/22
3:45 pm-9:19 am
3 stops29h 34m
$1,192
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sat 1/16
10:20 am-5:10 am
1 stop29h 50m
Bangkok Suvarnabhumi
Mon 2/1
9:10 am-7:45 am
1 stop35h 35m
$1,203
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sun 11/15
2:46 pm-11:30 am
3 stops31h 44m
Bangkok Suvarnabhumi
Mon 11/23
4:55 pm-5:13 am
2 stops25h 18m
$1,232
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Sat 10/10
10:32 am-9:35 am
3 stops35h 03m
Bangkok Suvarnabhumi
Sun 10/25
4:55 pm-9:50 am
3 stops28h 55m
$1,322
HoustonBangkok
IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi
IAHBKK
Houston George Bush Intcntl
Mon 12/28
10:23 pm-11:30 am
2 stops48h 07m
Bangkok Suvarnabhumi
Sun 1/24
9:10 am-6:10 am
2 stops34h 00m
$1,337
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from George Bush Intcntl to Suvarnabhumi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Suvarnabhumi in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from George Bush Intcntl to Suvarnabhumi
Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from George Bush Intcntl with our price prediction graph.
IAH-BKK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport
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How far ahead should I book a flight from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport (average of $939). Flying from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,524). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Airfare is typical for this route at the moment.
Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport flights typically cost between $922 and $1,169 in September.The cheapest round-trip price found within the last 5 days was $1,129 on Thai Airways (Sep 9-Sep 26).
What’s the top layover airport for flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Share of 1-stop round-trip flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Taipei City (TPE) – chosen by Cheapflights users on 87% of 1-stop itineraries from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport on Cheapflights.
What’s the cheapest layover airport for flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Average round-trip fare for 1-stop flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $972.
What’s the fastest layover option from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Shortest average travel time for 1-stop one-way flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 22h 10m.
Which airport typically offers the quickest layover for flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
Average layover duration for 1-stop one-way flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Taipei City (TPE) offer the fastest connection on this route, with an average layover time of 1h 40m.
Reviews of airlines servicing Suvarnabhumi
Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated August 18, 2026.
Peruse reviews from past customers who have flown with EVA Air,ANA, andQatar Airways from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Entertainment
8.0
Boarding
8.4
Crew
8.7
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Crew
8.7
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Crew
8.7
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Crew
8.7
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Crew
8.7
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Entertainment
8.0
Boarding
8.4
Crew
8.7
Comfort
8.3
Overall
8.5
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bangkok Suvarnabhumi Airport?
Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locationsKo Samet
Chonburi
Cha-am
Sattahip
Pak Chong
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George Bush Intcntl and Suvarnabhumi flights
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Top 10 airlines flying from George Bush Intcntl to Suvarnabhumi
Discover the top 10 airlines that operate flights from George Bush Intcntl to Suvarnabhumi. 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 August 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$789 | Average$1,362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$840 | Average$1,025 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$866 | Average$1,000 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$871 | Average$1,046 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$877 | Average$1,059 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$885 | Average$1,176 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$890 | Average$1,261 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$930 | Average$1,082 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,011 | Average$1,249 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,023 | Average$1,134 | FlexibilityNo cancel fee | On-time68% |