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

Thai 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 September 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.

$487 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 - 10:15 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

$835Thai Airways

Mon, Oct 5 - Sat, Oct 10

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

41h 00m1 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

$837Thai Airways

Mon, Oct 5 - Tue, Nov 3

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

$853Thai Airways

Fri, Oct 23 - Sun, Oct 25

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

41h 00m1 stop Taipei City Taiwan Taoyuan Intl

1:00 am - 10:40 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

$861Thai Airways

Mon, Oct 5 - Sun, Oct 11

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

21h 45m1 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

$877Thai Airways

Sat, Sep 19 - Wed, Oct 7

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

41h 00m1 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

$916Thai Airways

Thu, Oct 15 - Fri, Oct 30

11:30 pm - 10:09 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

34h 39m2 stops Incheon Intl Detroit Metropolitan Wayne County

5:02 pm - 12:45 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

42h 43m2 stops Atlanta Hartsfield-Jackson Incheon Intl

$975Delta

Mon, Oct 5 - Tue, Nov 3

11:15 pm - 10:07 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 52m2 stops Incheon Intl Atlanta Hartsfield-Jackson

6:28 pm - 12:45 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

41h 17m2 stops Atlanta Hartsfield-Jackson Incheon Intl

$976Delta

Wed, Dec 2 - Tue, Dec 8

5:15 pm - 8:50 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

40h 35m1 stop Taipei City Taiwan Taoyuan Intl

12:40 am - 11:10 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 30m1 stop Taipei City Taiwan Taoyuan Intl

$1,605EVA Air

Wed, Jan 6 - Wed, Mar 17

2:15 am - 8:50 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

31h 35m1 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

$2,100EVA Air

Mon, Feb 8 - Tue, Feb 23

Cheap last minute flights

Enter your travel dates to find the best prices.

9:35 am - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 10m1 stop Tokyo Haneda

12:10 pm - 9:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 25m2 stops Los Angeles Los Angeles Hong Kong Intl

$1,215United Airlines

Thu, Sep 10 - Mon, Sep 14

9:35 am - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 10m1 stop Tokyo Haneda

10:10 am - 11:55 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

25h 45m1 stop Tokyo Narita

$1,218United Airlines

Thu, Sep 10 - Mon, Sep 14

9:35 am - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 10m1 stop Tokyo Haneda

12:10 pm - 9:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 25m2 stops Los Angeles Los Angeles Hong Kong Intl

$1,219United Airlines

Thu, Sep 10 - Mon, Sep 14

9:35 am - 6:29 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

44h 54m2 stops Tokyo Haneda San Francisco

6:46 pm - 9:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

26h 49m2 stops Los Angeles Los Angeles Hong Kong Intl

$1,221United Airlines

Thu, Sep 10 - Mon, Sep 14

9:35 am - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 10m1 stop Tokyo Haneda

10:10 am - 11:55 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

25h 45m1 stop Tokyo Narita

$1,222United Airlines

Thu, Sep 10 - Mon, Sep 14

9:35 am - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 10m1 stop Tokyo Haneda

12:10 pm - 9:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 25m2 stops Los Angeles Los Angeles Hong Kong Intl

$1,226United Airlines

Thu, Sep 10 - Mon, Sep 14

7:00 am - 7:06 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

24h 06m2 stops Tokyo Narita Denver Intl

6:46 pm - 9:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

26h 49m2 stops Los Angeles Los Angeles Hong Kong Intl

$1,226United Airlines

Thu, Sep 10 - Mon, Sep 14

9:35 am - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 10m1 stop Tokyo Haneda

12:10 pm - 9:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 25m2 stops Los Angeles Los Angeles Hong Kong Intl

$1,228United Airlines

Thu, Sep 10 - Mon, Sep 14

11:50 pm - 5:05 pmDMK Bangkok Don Mueang Intl-IAH Houston George Bush Intcntl

29h 15m1 stop Dubai Intl

7:35 pm - 11:10 amIAH Houston George Bush Intcntl-DMK Bangkok Don Mueang Intl

27h 35m1 stop Dubai Intl

$1,804Emirates

Thu, Sep 10 - Mon, Sep 14

11:50 pm - 5:05 pmDMK Bangkok Don Mueang Intl-IAH Houston George Bush Intcntl

29h 15m1 stop Dubai Intl

7:35 pm - 11:10 amIAH Houston George Bush Intcntl-DMK Bangkok Don Mueang Intl

27h 35m1 stop Dubai Intl

$1,809Emirates

Thu, Sep 10 - Mon, Sep 14

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Korean Air flights from Bangkok to Houston

Our best Korean Air deals on Bangkok to Houston flight tickets

Korean Air

Sep 10

BKK9:50 amBangkok Suvarnabhumi

24h 49m

2 stops

HOU10:39 pmHouston Hobby

Sep 14

HOU6:00 amHouston Hobby

27h 45m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

$1,839

Korean Air

Sep 10

BKK9:50 amBangkok Suvarnabhumi

24h 49m

2 stops

HOU10:39 pmHouston Hobby

Sep 14

HOU6:00 amHouston Hobby

27h 45m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

$1,854

Korean Air

Sep 10

BKK9:50 amBangkok Suvarnabhumi

24h 49m

2 stops

HOU10:39 pmHouston Hobby

Sep 14

HOU6:00 amHouston Hobby

27h 45m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

$1,858

Qatar Airways flights from Bangkok to Houston

Our best Qatar Airways deals on Bangkok to Houston flight tickets

Qatar Airways

Sep 20

BKK9:15 amBangkok Suvarnabhumi

42h 40m

1 stop

IAH3:55 pmHouston George Bush Intcntl

Dec 8

IAH5:35 pmHouston George Bush Intcntl

29h 40m

1 stop

BKK12:15 pmBangkok Suvarnabhumi

$4,500

Qatar Airways

Sep 20

BKK9:15 amBangkok Suvarnabhumi

42h 40m

1 stop

IAH3:55 pmHouston George Bush Intcntl

Dec 9

IAH5:35 pmHouston George Bush Intcntl

29h 40m

1 stop

BKK12:15 pmBangkok Suvarnabhumi

$4,576

Qatar Airways

Sep 20

BKK9:15 amBangkok Suvarnabhumi

42h 40m

1 stop

IAH3:55 pmHouston George Bush Intcntl

Dec 5

IAH5:35 pmHouston George Bush Intcntl

29h 40m

1 stop

BKK12:15 pmBangkok Suvarnabhumi

$4,667

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Sat 10/10

1:00 am-9:35 pm

1 stop32h 35m

$835

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

5:15 pm-10:15 pm

1 stop41h 00m

Houston George Bush Intcntl

Tue 11/3

11:30 pm-4:50 pm

1 stop28h 20m

$837

Quickest round-trip

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

$853

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

5:15 pm-10:15 pm

1 stop41h 00m

Houston George Bush Intcntl

Sun 10/11

1:00 am-10:40 am

1 stop21h 40m

$861

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Sat 9/19

12:40 pm-10:25 pm

1 stop21h 45m

Houston George Bush Intcntl

Wed 10/7

1:00 am-9:35 pm

1 stop32h 35m

$877

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Thu 10/15

5:15 pm-10:15 pm

1 stop41h 00m

Houston George Bush Intcntl

Fri 10/30

12:40 am-4:50 pm

1 stop28h 10m

$916

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 10/5

11:30 pm-10:09 pm

2 stops34h 39m

Houston George Bush Intcntl

Tue 11/3

5:02 pm-12:45 am

2 stops42h 43m

$975

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 12/2

11:15 pm-10:07 pm

2 stops35h 52m

Houston George Bush Intcntl

Tue 12/8

6:28 pm-12:45 am

2 stops41h 17m

$976

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 1/6

5:15 pm-8:50 pm

1 stop40h 35m

Houston George Bush Intcntl

Wed 3/17

12:40 am-11:10 am

1 stop22h 30m

$1,605

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Mon 2/8

2:15 am-8:50 pm

1 stop31h 35m

Houston George Bush Intcntl

Tue 2/23

11:30 pm-11:10 am

1 stop22h 40m

$2,100

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	$487
Fastest flight time	24h 47m
Direct flights	None

The best one-way flight to Houston from Bangkok in the past 72 hours is $487. The best round-trip flight deal from Bangkok to Houston found on momondo in the last 72 hours is $835.

The fastest flight from Bangkok to Houston takes 24h 47m

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 24h 47m.
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 September 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 $487

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 11/17. 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

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Cheap last minute flights

Big names and deals

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Filter for what you want

Filter for what you want

Trusted and free

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Korean Air flights from Bangkok to Houston

Our best Korean Air deals on Bangkok to Houston flight tickets

Qatar Airways flights from Bangkok to Houston

Our best Qatar Airways deals on Bangkok to Houston flight tickets

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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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