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Suvarnabhumi

$517+ Cheap flights from Houston 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — BKK
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Houston to Bangkok Suvarnabhumi are usually found in September or October, booked 72 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Houston to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 February 20, 2025.

Round-trip from

$969
(Kiwi.com)

One-way from

$517
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,015
From Houston to Bangkok Suvarnabhumi
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One-way flight from Houston to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 6% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Houston to Suvarnabhumi

Cheapest flights from Houston to Suvarnabhumi
Explore the most affordable flight options available from Houston to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Thu 2/279:20 pmIAH - BKK
1 stop42h 20mMultiple Airlines
Wed 3/57:55 pmBKK - IAH
2 stops36h 27mMultiple Airlines
Deal found 2/19$969
This United Airlines deal was found by Cheapflights users on 2/19. 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 9/312:00 pmIAH - BKK
2 stops28h 35mUnited Airlines
Thu 9/117:00 amBKK - IAH
1 stop19h 40mUnited Airlines
Deal found 2/19$971
This Delta deal was found by Cheapflights users on 2/20. 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 9/17:30 pmIAH - BKK
2 stops29h 45mDelta
Thu 10/169:50 amBKK - IAH
2 stops23h 50mDelta
Deal found 2/20$972
This oojo deal was found by Cheapflights users on 2/20. 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 4/226:10 pmIAH - BKK
1 stop25h 10mQatar Airways
Mon 5/128:00 pmBKK - IAH
1 stop31h 50mQatar Airways
Deal found 2/20$976
This Turkish Airlines deal was found by Cheapflights users on 2/20. 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 8/319:00 pmIAH - BKK
1 stop24h 45mTurkish Airlines
Thu 10/166:45 amBKK - IAH
1 stop24h 20mTurkish Airlines
Deal found 2/20$982
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amHOU - BKK
2 stops29h 00mAmerican Airlines
Tue 9/168:05 amBKK - HOU
2 stops24h 10mAmerican Airlines
Deal found 2/20$984
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Sun 9/71:10 amIAH - BKK
1 stop22h 00mEVA Air
Sat 9/1311:10 amBKK - IAH
1 stop23h 15mEVA Air
Deal found 2/20$986
This Gurufare deal was found by Cheapflights users on 2/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:20 amIAH - BKK
2 stops33h 15mANA
Sun 9/219:35 pmBKK - IAH
1 stop23h 10mANA
Deal found 2/19$993
This FlightHub deal was found by Cheapflights users on 2/19. 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 3/46:50 pmIAH - BKK
2 stops34h 55mSingapore Airlines
Tue 3/258:00 pmBKK - IAH
2 stops31h 25mSingapore Airlines
Deal found 2/19$999
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/35:00 amIAH - BKK
2 stops29h 35mAmerican Airlines
Thu 3/68:05 amBKK - IAH
2 stops24h 17mAmerican Airlines
Deal found 2/19$1,064
This CrystalTravel deal was found by Cheapflights users on 2/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 amIAH - BKK
2 stops26h 00mKorean Air
Sun 11/169:40 amBKK - IAH
2 stops25h 59mKorean Air
Deal found 2/19$1,069
This Delta deal was found by Cheapflights users on 2/19. 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 3/196:00 amHOU - BKK
2 stops30h 45mDelta
Tue 3/251:00 amBKK - HOU
2 stops34h 06mDelta
Deal found 2/19$1,227

Find flights from Houston to Suvarnabhumi within your budget

Customize your flight search to find flights from Houston 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 February 20, 2025.

Fly from

Houston

Fly to

Suvarnabhumi

Route

Depart

Return

Price

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 4/22

8:20 am-11:55 pm

2 stops27h 35m

Bangkok Suvarnabhumi

Mon 5/12

7:00 am-2:35 pm

1 stop19h 35m

$974

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Thu 5/8

4:35 pm-12:15 pm

2 stops31h 40m

Bangkok Suvarnabhumi

Sat 5/17

1:30 pm-4:20 am

2 stops26h 50m

$975

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 4/22

6:10 pm-7:20 am

1 stop25h 10m

Bangkok Suvarnabhumi

Mon 5/12

8:00 pm-3:50 pm

1 stop31h 50m

$976

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 3/4

6:50 pm-6:45 pm

2 stops34h 55m

Bangkok Suvarnabhumi

Tue 3/25

8:00 pm-3:25 pm

2 stops31h 25m

$999

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 4/16

7:20 am-11:30 pm

2 stops28h 10m

Bangkok Suvarnabhumi

Thu 5/22

3:10 pm-6:17 am

2 stops27h 07m

$1,005

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Fri 5/2

2:25 pm-3:25 pm

1 stop37h 00m

Bangkok Suvarnabhumi

Wed 5/14

6:45 am-7:05 pm

1 stop24h 20m

$1,056

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Mon 3/3

5:00 am-11:35 pm

2 stops29h 35m

Bangkok Suvarnabhumi

Thu 3/6

8:05 am-7:22 pm

2 stops24h 17m

$1,064

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 3/12

6:24 am-12:45 am

2 stops30h 21m

Bangkok Suvarnabhumi

Mon 6/9

9:50 am-10:39 pm

2 stops24h 49m

$1,128

HoustonBangkok

HOU - BKK

HOUBKK

Houston Hobby

Tue 5/6

5:00 am-11:00 pm

2 stops30h 00m

Bangkok Suvarnabhumi

Fri 5/16

8:05 am-11:59 pm

2 stops27h 54m

$1,214

HoustonBangkok

HOU - BKK

HOUBKK

Houston Hobby

Wed 3/19

6:00 am-12:45 am

2 stops30h 45m

Bangkok Suvarnabhumi

Wed 3/26

11:15 pm-11:06 pm

2 stops35h 51m

$1,227

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 36 results
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Best time to book a flight from Houston to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Houston with our price prediction graph.
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.

Travel insights for flights from Houston to Suvarnabhumi

Get recent, data-driven insights about flights from Houston to Suvarnabhumi including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Houston to Suvarnabhumi. Price data was last updated on February 14, 2025.

The best time to book flights from Houston to Bangkok Suvarnabhumi Airport is 72 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 Suvarnabhumi Airport?

Currently, February is the cheapest month in which you can book a flight from Houston to Bangkok Suvarnabhumi Airport (average of $976). Flying from Houston to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,580). 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 BKK?

Find hourly flight availability from Houston to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Houston to Bangkok Suvarnabhumi Airport in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Houston to Bangkok Suvarnabhumi Airport?

Use this chart to determine the cheapest time to fly round-trip from Houston to Suvarnabhumi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Bangkok Suvarnabhumi Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 0.4 in.

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 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 February 20, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and ANA from Houston to Bangkok. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Korean Air
8.4
Very good
1,037 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

ANA
8.4
Very good
842 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Emirates
8.1
Very good
3,279 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Related info for your journey

Find useful and relevant information for your journey from Houston to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Houston to Bangkok Suvarnabhumi Airport round-trip?

    United Airlines, at $974, was found to be the cheapest airline from Houston to Bangkok Suvarnabhumi Airport.Alternate airlines to your destination round-trip include Qatar Airways and Singapore Airlines. United Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston to Bangkok Suvarnabhumi Airport one-way?

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $518. Users have also found prices from $525 and $528 on IndiGo and Qatar Airways, respectively.

  • Where are the most common layover locations when flying from Houston to Bangkok Suvarnabhumi Airport?

    The most popular layover on flights from Houston to Bangkok Suvarnabhumi Airport is Taipei City. Tokyo is the second most popular location for layovers on flights from Houston to Bangkok Suvarnabhumi Airport. Istanbul comes next as the third most popular layover location for Houston to Bangkok Suvarnabhumi Airport flights.

  • What are some popular things to do or see while on a layover in Taipei City?

    Taipei 101, Shilin Night Market, and Raohe Street Night Market are currently the most popular points of interest in Taipei City at the moment. Those on a layover in Taipei City interested in visiting Taipei 101, Shilin Night Market, or Raohe Street Night Market can do so by traveling 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Those landing in Taipei City looking to spend some time exploring during their layover can rent a car for about $80 per day.

  • What are some popular points of interest to see during a layover in Tokyo?

    Most Tokyo visitors opt to spend their time at Akihabara Electric Town, Roppongi Hills, and Tsukiji Outer Market. Travelers on a layover in Tokyo can visit Akihabara Electric Town, Roppongi Hills, and Tsukiji Outer Market, by traveling 34.6 mi, 37.5 mi, and 35.3 mi, respectively after landing at Tokyo Narita. Travelers can book a car rental at Tokyo Narita for about $62 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a layover in Istanbul?

    Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani are the most popular attractions in Istanbul if you're in need of something to do during your layover. Taksim Square, Sultan Ahmet Camii and Beyazit Meydani are located about 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul if you are interested in checking them out. Travelers can book a car rental at Istanbul for about $29 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Houston to Bangkok Suvarnabhumi Airport flights?

    Of the flights from Houston to Bangkok Suvarnabhumi Airport that have layovers, the fewest flights stop in Manchester. Manchester is followed by Tokyo in terms of the least popular layover location on flights from Houston to Bangkok Suvarnabhumi Airport. Singapore comes in third to last in terms of the least popular layover locations on Houston to Bangkok Suvarnabhumi Airport flights.

  • Can I find deals for flights from Houston to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Houston to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Suvarnabhumi.

  • Can I find deals for business class flights from Houston to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Houston to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Bangkok Suvarnabhumi Airport?

    Currently, February is the cheapest month in which you can book a flight from Houston to Bangkok Suvarnabhumi Airport (average of $976). Flying from Houston to Bangkok Suvarnabhumi Airport in June is currently the most expensive (average of $1,580). 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.

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Top 10 airlines flying from Houston to Suvarnabhumi

Discover the top 10 airlines that operate flights from Houston 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$729Average$999FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$843Average$976FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$884Average$1,410FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$935Average$1,048FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$942Average$1,304FlexibilityNo cancel feeOn-time74%
ANACheapest$951Average$1,224FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$956Average$1,323FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$965Average$1,013FlexibilityNo cancel feeOn-time69%
DeltaCheapest$974Average$1,389FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$1,048Average$1,329FlexibilityNo cancel feeOn-time67%
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