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United Airlines flights from Houston George Bush Intcntl Airport to Bangkok Suvarnabhumi Airport (IAH - BKK)

IAH — BKK
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

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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 28 June 2026.

Thu 9/710:40
IAH
-
BKK
1 stop25h 15m
United Airlines
Tue 1/909:35
BKK
-
IAH
1 stop35h 10m
United Airlines
Deal found 27/6฿43,381
Mon 13/710:40
IAH
-
BKK
1 stop25h 15m
United Airlines
Thu 16/707:00
BKK
-
IAH
1 stop20h 00m
United Airlines
Deal found 27/6฿43,414
Wed 8/705:04
IAH
-
BKK
2 stops35h 31m
United Airlines
Wed 15/707:00
BKK
-
IAH
1 stop20h 00m
United Airlines
Deal found 27/6฿43,481

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 28 June 2026.

One-way from

฿23,336

Return from

฿43,181

Popular in

June

Cheapest in

September

Average price (all airlines)

฿50,096
United Airlines
  • United Airlines
  • 8/7
  • 2 total stops
  • 27h 02m total
  • Houston to Bangkok
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United Airlines
  • United Airlines
  • 13/8-26/8
  • 3 total stops
  • 61h 59m total
  • Houston to Bangkok
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Highest demand for flights from Houston George Bush Intcntl to Bangkok Suvarnabhumi; 16% potential price increase.
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Best time to find cheap flights from Houston George Bush Intcntl to Bangkok Suvarnabhumi; 2% potential price drop.
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Average price for all Houston George Bush Intcntl to Bangkok Suvarnabhumi flights (one-way and round-trip).
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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 September. The most expensive months are May and July.

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.
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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See what others are saying about United Airlines

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United Airlines
7.4
Good
9,895 reviews
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Overview

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

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