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

Thai Airways, Etihad Airways, and Air Canada 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.

$483 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

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

22h 10m1 stop Taipei City Taiwan Taoyuan Intl

$854Thai Airways

Thu, Oct 22 - Wed, Oct 28

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

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

1:00 am - 4:50 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

27h 50m1 stop Taipei City Taiwan Taoyuan Intl

$858Thai Airways

Wed, Oct 7 - Tue, Oct 13

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

$859Thai Airways

Thu, Oct 8 - Thu, Oct 15

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

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 9:45 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 15m1 stop Taipei City Taiwan Taoyuan Intl

$883Thai Airways

Wed, Oct 14 - Sun, Nov 8

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

41h 00m1 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

$885Thai Airways

Thu, Oct 8 - Wed, Oct 14

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

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 10:50 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

22h 20m1 stop Taipei City Taiwan Taoyuan Intl

$893Thai Airways

Wed, Oct 14 - Sun, Nov 8

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

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 9:45 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 15m1 stop Taipei City Taiwan Taoyuan Intl

$894Thai Airways

Wed, Oct 14 - Sun, Nov 8

8:10 am - 8:50 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

25h 40m1 stop Taipei City Taiwan Taoyuan Intl

1:00 am - 4:50 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

27h 50m1 stop Taipei City Taiwan Taoyuan Intl

$900Thai Airways

Sun, Dec 13 - Sat, Apr 17

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

40h 35m1 stop Taipei City Taiwan Taoyuan Intl

6:30 pm - 11:10 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

27h 40m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$1,963EVA Air

Tue, Nov 10 - Sat, Dec 19

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

$2,126EVA Air

Wed, Oct 14 - Sun, Nov 8

Cheap last minute flights

Enter your travel dates to find the best prices.

11:40 pm - 11:59 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

60h 19m2 stops Manila Ninoy Aquino Intl Seattle/Tacoma Intl

2:34 pm - 12:10 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 36m2 stops Seattle/Tacoma Intl Manila Ninoy Aquino Intl

$1,016Multiple Airlines

Thu, Sep 17 - Fri, Oct 2

7:05 am - 7:06 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

48h 01m2 stops Vancouver Intl Calgary

4:45 pm - 5:05 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

24h 20m1 stop Vancouver Intl

$1,065Air Canada

Wed, Sep 16 - Sat, Sep 19

7:05 am - 7:06 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

48h 01m2 stops Vancouver Intl Calgary

4:45 pm - 5:05 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

24h 20m1 stop Vancouver Intl

$1,117Air Canada

Wed, Sep 16 - Sat, Sep 19

7:05 am - 7:06 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

48h 01m2 stops Vancouver Intl Calgary

4:45 pm - 5:05 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

24h 20m1 stop Vancouver Intl

$1,172Air Canada

Wed, Sep 16 - Sat, Sep 19

1:55 pm - 8:45 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

30h 50m1 stop Tokyo Haneda

7:20 am - 4:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

33h 15m2 stops Chicago O'Hare Intl Tokyo Haneda

$1,206ANA

Thu, Sep 17 - Fri, Oct 2

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 Hong Kong Intl

$1,225United Airlines

Wed, Sep 16 - Sat, Sep 19

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 Hong Kong Intl

$1,229United Airlines

Wed, Sep 16 - Sat, Sep 19

5:30 pm - 10:30 amBKK Bangkok Suvarnabhumi-HOU Houston Hobby

29h 00m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

6:25 pm - 9:45 amHOU Houston Hobby-BKK Bangkok Suvarnabhumi

27h 20m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$1,457Multiple Airlines

Thu, Sep 17 - Fri, Oct 2

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

19h 15m1 stop Taipei City Taiwan Taoyuan Intl

1:10 am - 11:30 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

34h 20m1 stop Taipei City Taiwan Taoyuan Intl

$4,879EVA Air

Sat, Sep 12 - Wed, Sep 23

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

19h 15m1 stop Taipei City Taiwan Taoyuan Intl

7:25 am - 11:30 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

28h 05m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$5,832EVA Air

Sat, Sep 12 - Sat, Sep 19

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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 16

BKK9:50 amBangkok Suvarnabhumi

24h 49m

2 stops

HOU10:39 pmHouston Hobby

Sep 19

HOU5:26 pmHouston Hobby

29h 14m

2 stops

BKK10:40 amBangkok Suvarnabhumi

$1,920

Korean Air

Sep 16

BKK9:50 amBangkok Suvarnabhumi

24h 49m

2 stops

HOU10:39 pmHouston Hobby

Sep 19

HOU5:26 pmHouston Hobby

29h 14m

2 stops

BKK10:40 amBangkok Suvarnabhumi

$1,921

Korean Air

Sep 16

BKK9:50 amBangkok Suvarnabhumi

24h 49m

2 stops

HOU10:39 pmHouston Hobby

Sep 19

HOU6:00 amHouston Hobby

29h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$2,467

Delta flights from Bangkok to Houston

Our best Delta deals on Bangkok to Houston flight tickets

Delta

Oct 18

BKK2:35 amBangkok Suvarnabhumi

31h 23m

2 stops

IAH9:58 pmHouston George Bush Intcntl

Feb 28

IAH6:30 amHouston George Bush Intcntl

26h 00m

2 stops

BKK9:30 pmBangkok Suvarnabhumi

$987

Delta

Oct 22

BKK9:50 amBangkok Suvarnabhumi

26h 05m

2 stops

IAH11:55 pmHouston George Bush Intcntl

Oct 29

IAH7:10 amHouston George Bush Intcntl

29h 10m

2 stops

BKK12:20 amBangkok Suvarnabhumi

$988

Delta

Oct 22

BKK9:50 amBangkok Suvarnabhumi

42h 43m

2 stops

HOU4:33 pmHouston Hobby

Oct 29

HOU6:09 amHouston Hobby

28h 56m

2 stops

BKK11:05 pmBangkok Suvarnabhumi

$1,094

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Thu 10/22

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Wed 10/28

12:40 am-10:50 am

1 stop22h 10m

$854

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Wed 10/7

12:40 pm-10:15 pm

1 stop21h 35m

Houston George Bush Intcntl

Tue 10/13

1:00 am-4:50 pm

1 stop27h 50m

$858

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Thu 10/8

5:15 pm-10:15 pm

1 stop41h 00m

Houston George Bush Intcntl

Thu 10/15

1:00 am-10:40 am

1 stop21h 40m

$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-9:45 pm

1 stop33h 15m

$883

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Thu 10/8

5:15 pm-10:15 pm

1 stop41h 00m

Houston George Bush Intcntl

Wed 10/14

1:00 am-9:35 pm

1 stop32h 35m

$885

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-10:50 am

1 stop22h 20m

$893

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-9:45 pm

1 stop33h 15m

$894

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Sun 12/13

8:10 am-8:50 pm

1 stop25h 40m

Houston George Bush Intcntl

Sat 4/17

1:00 am-4:50 pm

1 stop27h 50m

$900

BangkokHouston

BKK Bangkok Suvarnabhumi - IAH Houston George Bush Intcntl

BKKIAH

Bangkok Suvarnabhumi

Tue 11/10

5:15 pm-8:50 pm

1 stop40h 35m

Houston George Bush Intcntl

Sat 12/19

6:30 pm-11:10 am

2 stops27h 40m

$1,963

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

$2,126

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	$483
Fastest flight time	20h 55m
Direct flights	None

The best one-way flight to Houston from Bangkok in the past 72 hours is $483. The best round-trip flight deal from Bangkok to Houston found on momondo in the last 72 hours is $854.

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 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 1,524 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 $483

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 10/19. 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

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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

Delta flights from Bangkok to Houston

Our best Delta 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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