What is the cheapest airline that flies from Bangkok to Houston?

Etihad Airways and Delta are the most popular carriers operating from Bangkok to Houston

When did momondo last update prices for flights from Bangkok to Houston?

Prices for flights from Bangkok to Houston are refreshed on a daily basis.

How many operators does momondo search for flights from Bangkok to Houston?

As of August 2026, there is 1 operator available to choose from for flights from Bangkok to Houston.

How old do you have to be to fly from Bangkok to Houston?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$491 Cheap Flights from Bangkok to Houston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bangkok to Houston

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 9:35 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

32h 25m1 stop Taipei City Taiwan Taoyuan Intl

$808Thai Airways

Fri, Sep 11 - Thu, Sep 24

5:15 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

41h 00m1 stop Taipei City Taiwan Taoyuan Intl

12:40 am - 10:50 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 10m1 stop Taipei City Taiwan Taoyuan Intl

$824Thai Airways

Tue, Oct 13 - Mon, Oct 26

8:15 am - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

26h 10m1 stop Taipei City Taiwan Taoyuan Intl

1:00 am - 9:35 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

32h 35m1 stop Taipei City Taiwan Taoyuan Intl

$826Thai Airways

Fri, Sep 25 - Thu, Oct 1

12:40 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

12:40 am - 10:50 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 10m1 stop Taipei City Taiwan Taoyuan Intl

$837Thai Airways

Fri, Oct 23 - Sun, Oct 25

12:40 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

1:00 am - 9:35 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

32h 35m1 stop Taipei City Taiwan Taoyuan Intl

$849Thai Airways

Mon, Oct 12 - Sun, Oct 18

12:40 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

12:40 am - 4:50 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

28h 10m1 stop Taipei City Taiwan Taoyuan Intl

$859Thai Airways

Tue, Oct 6 - Thu, Oct 29

12:40 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 4:50 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

28h 20m1 stop Taipei City Taiwan Taoyuan Intl

$878Thai Airways

Wed, Oct 14 - Sun, Nov 8

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 10:40 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

21h 30m1 stop Taipei City Taiwan Taoyuan Intl

$920Thai Airways

Thu, Sep 10 - Tue, Sep 15

3:10 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

19h 05m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 11:10 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 40m1 stop Taipei City Taiwan Taoyuan Intl

$2,092EVA Air

Wed, Oct 14 - Sun, Nov 8

12:25 pm - 12:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

24h 20m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

6:10 am - 10:45 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

39h 35m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$2,192EVA Air

Wed, Oct 14 - Sun, Nov 8

Cheap last minute flights

Enter your travel dates to find the best prices.

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

5:32 pm - 12:00 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

30h 28m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

$1,103Multiple Airlines

Sat, Sep 5 - Sat, Sep 12

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

2:52 pm - 12:00 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 08m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

$1,124Multiple Airlines

Sat, Sep 5 - Tue, Sep 15

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

5:32 pm - 12:00 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

30h 28m2 stops Phoenix Sky Harbor Intl Taipei City Taiwan Taoyuan Intl

$1,135Multiple Airlines

Sat, Sep 5 - Thu, Sep 17

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:58 am - 6:45 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

30h 47m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

$1,138Multiple Airlines

Sat, Sep 5 - Wed, Sep 16

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:45 am - 9:55 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 10m1 stop Tokyo Narita

$1,175Multiple Airlines

Sat, Sep 5 - Mon, Sep 14

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

12:08 pm - 6:45 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

30h 37m2 stops Atlanta Hartsfield-Jackson Abu Dhabi Zayed Intl

$1,204Multiple Airlines

Sat, Sep 5 - Fri, Sep 18

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 10:40 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

21h 30m1 stop Taipei City Taiwan Taoyuan Intl

$1,230Thai Airways

Sat, Sep 5 - Mon, Sep 14

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 10:40 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

21h 30m1 stop Taipei City Taiwan Taoyuan Intl

$1,230Thai Airways

Sat, Sep 5 - Wed, Sep 16

12:40 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 45m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 10:40 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

21h 30m1 stop Taipei City Taiwan Taoyuan Intl

$1,230Thai Airways

Sat, Sep 5 - Tue, Sep 15

3:10 pm - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

19h 15m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 11:10 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 00m1 stop Taipei City Taiwan Taoyuan Intl

$5,312EVA Air

Sat, Sep 5 - Wed, Sep 16

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Delta flights from Bangkok to Houston

Our best Delta deals on Bangkok to Houston flight tickets

Delta

Nov 10

BKK12:55 amBangkok Suvarnabhumi

35h 26m

2 stops

HOU11:21 pmHouston Hobby

Nov 27

HOU5:24 pmHouston Hobby

39h 06m

2 stops

BKK9:30 pmBangkok Suvarnabhumi

$976

Delta

Oct 13

BKK11:30 pmBangkok Suvarnabhumi

35h 33m

2 stops

HOU11:03 pmHouston Hobby

Oct 27

HOU5:28 pmHouston Hobby

43h 17m

2 stops

BKK12:45 amBangkok Suvarnabhumi

$980

Delta

Sep 24

BKK2:35 amBangkok Suvarnabhumi

33h 19m

2 stops

IAH11:54 pmHouston George Bush Intcntl

Oct 2

IAH5:30 amHouston George Bush Intcntl

30h 05m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,028

Korean Air flights from Bangkok to Houston

Our best Korean Air deals on Bangkok to Houston flight tickets

Korean Air

Sep 10

BKK9:40 pmBangkok Suvarnabhumi

27h 38m

2 stops

HOU1:18 pmHouston Hobby

Sep 14

HOU6:00 amHouston Hobby

29h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,753

Korean Air

Sep 10

BKK11:30 pmBangkok Suvarnabhumi

25h 48m

2 stops

HOU1:18 pmHouston Hobby

Sep 14

HOU6:00 amHouston Hobby

29h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,757

Korean Air

Sep 10

BKK9:40 pmBangkok Suvarnabhumi

27h 38m

2 stops

HOU1:18 pmHouston Hobby

Sep 14

HOU6:00 amHouston Hobby

29h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,798

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Fri 9/11

12:40 pm-10:25 pm

1 stop21h 45m

Houston George Bush Intcntl

Thu 9/24

1:10 am-9:35 pm

1 stop32h 25m

$808

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Tue 10/13

5:15 pm-10:15 pm

1 stop41h 00m

Houston George Bush Intcntl

Mon 10/26

12:40 am-10:50 am

1 stop22h 10m

$824

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Fri 9/25

8:15 am-10:25 pm

1 stop26h 10m

Houston George Bush Intcntl

Thu 10/1

1:00 am-9:35 pm

1 stop32h 35m

$826

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Fri 10/23

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Sun 10/25

12:40 am-10:50 am

1 stop22h 10m

$837

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 10/12

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Sun 10/18

1:00 am-9:35 pm

1 stop32h 35m

$849

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Tue 10/6

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Thu 10/29

12:40 am-4:50 pm

1 stop28h 10m

$859

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 10/14

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Sun 11/8

11:30 pm-4:50 pm

1 stop28h 20m

$878

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Thu 9/10

12:40 pm-10:25 pm

1 stop21h 45m

Houston George Bush Intcntl

Tue 9/15

1:10 am-10:40 am

1 stop21h 30m

$920

Quickest round-trip

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 10/14

3:10 pm-10:15 pm

1 stop19h 05m

Houston George Bush Intcntl

Sun 11/8

11:30 pm-11:10 am

1 stop22h 40m

$2,092

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 10/14

12:25 pm-12:45 am

2 stops24h 20m

Houston George Bush Intcntl

Sun 11/8

6:10 am-10:45 am

2 stops39h 35m

$2,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bangkok to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Houston?

The month of September is, on average, the cheapest month to fly to Houston from Bangkok, with most prices found around $1,013. The month of January is another great option to travel to Houston, with average flight prices from Bangkok averaging around $1,036.

Cheap Bangkok to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Houston

Best Price Found	$491
Fastest flight time	20h 55m
Direct flights	None

The best one-way flight to Houston from Bangkok in the past 72 hours is $491. The best round-trip flight deal from Bangkok to Houston found on momondo in the last 72 hours is $808.

The fastest flight from Bangkok to Houston takes 20h 55m

There are no direct flights from Bangkok to Houston. There are no popular flight routes from Bangkok to Houston.

Search flight deals

Frequently asked questions about flying from Bangkok to Houston

How far is Bangkok to Houston by plane?
The distance between Bangkok and Houston is about 9242.5 mi. In terms of flight time, this usually takes a little over 20h 55m.
When did momondo last update prices for flights from Bangkok to Houston?
Prices for flights from Bangkok to Houston are refreshed on a daily basis.
How many operators does momondo search for flights from Bangkok to Houston?
As of August 2026, there is 1 operator available to choose from for flights from Bangkok to Houston.
How old do you have to be to fly from Bangkok to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bangkok to Houston

Compare and see reviews for airlines that fly from Bangkok to Houston with momondo

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $1,221	Free Cancellation	Rating 8.5 1,522 reviews		Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Houston?

It is quick and easy to find Bangkok to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Bangkok to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Bangkok which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Bangkok to Houston?

Once you have performed a search for Bangkok to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Bangkok to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Bangkok are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Bangkok to Houston from $491

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Houston departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Bangkok to Houston

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

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Delta flights from Bangkok to Houston

Our best Delta deals on Bangkok to Houston flight tickets

Korean Air flights from Bangkok to Houston

Our best Korean Air deals on Bangkok to Houston flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Bangkok to Houston that are best for you.

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How to get the cheapest flight ticket from Bangkok to Houston

What is the cheapest month to fly to Houston?

What is the cheapest airline that flies from Bangkok to Houston?

Cheap Bangkok to Houston flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Bangkok to Houston

Best airlines flying from Bangkok to Houston

Compare and see reviews for airlines that fly from Bangkok to Houston with momondo

Why use momondo?

An easier way to manage your Houston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas

Fly your favorite airline to Houston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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