United Airlines flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport (IAH - BKK)
IAH — BKK
24 Oct — 31 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find United Airlines flight deals from George Bush Intcntl to Suvarnabhumi
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Cheapest United Airlines flights from George Bush Intcntl to Suvarnabhumi
Explore the most affordable United Airlines flight options available from George Bush Intcntl to Suvarnabhumi. Find the lowest fares with prices last updated on 24 September 2026.
Tue 29/911:35 -
1 stop29h 00m
Mon 5/1009:35 -
1 stop35h 10m
Deal found 22/9฿38,722
Thu 24/910:10 -
1 stop25h 45m
Wed 30/909:35 -
1 stop35h 10m
Deal found 24/9฿38,821
Mon 19/1012:31 -
2 stops33h 04m
Tue 10/1109:10 -
1 stop35h 35m
Deal found 23/9฿38,855
Best United Airlines flights from George Bush Intcntl to Suvarnabhumi
Discover carefully curated United Airlines flight deals from George Bush Intcntl to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.
Thu 4/314:30 -
2 stops32h 00m
Mon 15/309:10 -
1 stop35h 35m
Deal found 20/9฿38,855
Thu 4/207:35 -
2 stops32h 35m
Thu 11/207:10 -
1 stop20h 40m
Deal found 19/9฿38,921
Mon 19/1016:30 -
3 stops29h 05m
Tue 10/1109:10 -
1 stop35h 35m
Deal found 23/9฿39,021
Last-minute United Airlines flights from George Bush Intcntl to Suvarnabhumi
Discover last-minute United Airlines flight deals from George Bush Intcntl to Suvarnabhumi. Data last updated 24 September 2026 and is based on user searches.
Tue 29/911:35 -
1 stop29h 00m
Mon 5/1009:35 -
1 stop35h 10m
Deal found 22/9฿38,722
Thu 24/910:10 -
1 stop25h 45m
Wed 30/909:35 -
1 stop35h 10m
Deal found 24/9฿38,821
Mon 19/1012:31 -
2 stops33h 04m
Tue 10/1109:10 -
1 stop35h 35m
Deal found 23/9฿38,855
One-way United Airlines flights to Suvarnabhumi
Search for one-way United Airlines flight options to Suvarnabhumi. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.
Mon 15/210:20 -
1 stop29h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9฿21,042
Tue 29/913:45 -
3 stops31h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/9฿21,175
Sun 29/1121:30 -
2 stops37h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9฿21,308
Can I get a flight from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport on United Airlines for under ฿39,953?
There are 7 flights available on United Airlines from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport for under ฿39,953. These prices can change based on many factors including date and time. To find IAH-BKK flight prices for your dates, click here.
United Airlines flights from George Bush Intcntl to Suvarnabhumi in 2026
Find detailed information about United Airlines flights from George Bush Intcntl to Suvarnabhumi. Explore the options provided by United Airlines to plan your journey from George Bush Intcntl to Suvarnabhumi. Data last updated 24 September 2026.
Which month is the cheapest to fly Economy class from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport?
For Economy class flights, the cheapest month to fly this route is November. The most expensive months are May and September.
Rainfall in Suvarnabhumi by month
Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.
Temperature in Suvarnabhumi by month
Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).
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 return 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.
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If Suvarnabhumi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 24 September 2026.
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Read reviews and see what other travellers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated 24 September 2026.
The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
10.0
Wonderful|Aug 2026
Staff friendly, good boarding experience
4.0
Mediocre|Aug 2026
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
2.0
Poor|Aug 2026
I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
1 out of 3334
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