What airlines fly to Bangkok?

EVA Air, United Airlines and Turkish Airlines are the top three most popular airlines that fly to Bangkok from Houston according to our data. EVA Air is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 13 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

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

Korean Air, Delta, and Emirates are the most popular carriers operating from Houston to Bangkok

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

Prices for flights from Houston to Bangkok were last updated today.

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

There are 13 operators available for flights from Houston to Bangkok as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Bangkok.

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

The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$430 Cheap Flights from Houston to Bangkok in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Bangkok

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:28 pm - 11:05 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

41h 37m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:15 pm - 11:03 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

36h 48m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Delta

Fri, Oct 30 - Sat, Nov 7

5:35 pm - 9:30 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

38h 55m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:15 pm - 9:43 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

35h 28m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Delta

Mon, Feb 22 - Sun, Mar 7

6:09 am - 12:20 amHOU Houston Hobby-BKK Bangkok Suvarnabhumi

29h 11m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 pm - 2:15 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

29h 35m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Korean Air

Sun, Nov 1 - Thu, Dec 24

6:09 am - 11:05 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

27h 56m2 stops Atlanta Hartsfield-Jackson Incheon Intl

1:05 am - 2:15 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

26h 10m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Korean Air

Fri, Nov 6 - Fri, Dec 25

2:55 pm - 3:05 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

35h 10m1 stop Istanbul

5:55 am - 7:05 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

26h 10m1 stop Istanbul

$1,062Turkish Airlines

Tue, Nov 24 - Tue, Dec 22

9:00 pm - 4:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

42h 20m1 stop Istanbul

10:20 am - 2:10 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

39h 50m1 stop Istanbul

$1,062Turkish Airlines

Sun, Feb 14 - Fri, Mar 26

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

22h 20m1 stop Taipei City Taiwan Taoyuan Intl

12:40 pm - 10:00 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

21h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,099Thai Airways

Thu, Mar 4 - Mon, Mar 15

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

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

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

41h 00m1 stop Taipei City Taiwan Taoyuan Intl

$1,113Thai Airways

Mon, Oct 5 - Tue, Oct 20

6:10 pm - 12:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

42h 10m2 stops Vancouver Intl Incheon Intl

8:25 am - 2:38 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

19h 13m1 stop Vancouver Intl

$1,115Air Canada

Sun, Oct 25 - Wed, Dec 9

6:10 pm - 12:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

42h 10m2 stops Vancouver Intl Incheon Intl

9:50 am - 2:38 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

41h 48m2 stops Incheon Intl Vancouver Intl

$1,122Air Canada

Sun, Oct 25 - Wed, Dec 9

Cheap last minute flights

Enter your travel dates to find the best prices.

5:20 pm - 11:35 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

42h 15m2 stops Atlanta Hartsfield-Jackson Incheon Intl

2:35 am - 11:03 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

32h 28m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Delta

Fri, Sep 18 - Fri, Oct 23

6:00 am - 9:45 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

27h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 pm - 2:07 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

28h 27m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Korean Air

Sun, Sep 20 - Mon, Oct 26

6:00 am - 9:45 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

27h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:15 pm - 2:07 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

26h 52m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$996Korean Air

Sun, Sep 20 - Sun, Oct 25

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

24h 20m1 stop Vancouver Intl

7:05 am - 6:42 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

23h 37m1 stop Vancouver Intl

$997Air Canada

Sat, Sep 19 - Fri, Oct 23

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

24h 20m1 stop Vancouver Intl

7:25 am - 2:38 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

19h 13m1 stop Vancouver Intl

$997Air Canada

Sat, Sep 19 - Sun, Oct 25

5:40 am - 1:05 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

31h 25m2 stops Atlanta Hartsfield-Jackson Incheon Intl

2:35 am - 9:58 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

31h 23m2 stops Incheon Intl Salt Lake City

$1,001Delta

Wed, Sep 16 - Sun, Oct 18

1:10 am - 1:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

36h 10m1 stop Taipei City Taiwan Taoyuan Intl

4:45 pm - 10:15 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

41h 30m1 stop Taipei City Taiwan Taoyuan Intl

$1,167EVA Air

Tue, Sep 15 - Mon, Oct 19

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

34h 20m1 stop Taipei City Taiwan Taoyuan Intl

1:35 am - 10:25 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

32h 50m1 stop Taipei City Taiwan Taoyuan Intl

$1,167EVA Air

Wed, Sep 16 - Wed, Sep 23

6:15 pm - 6:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

24h 05m1 stop Doha Hamad Intl

2:30 am - 3:55 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

25h 25m1 stop Doha Hamad Intl

$1,168Qatar Airways

Sun, Sep 20 - Tue, Sep 29

6:15 pm - 6:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

24h 05m1 stop Doha Hamad Intl

2:30 am - 3:55 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

25h 25m1 stop Doha Hamad Intl

$1,171Qatar Airways

Sun, Sep 20 - Sun, Sep 27

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Turkish Airlines flights from Houston to Bangkok

Our best Turkish Airlines deals on Houston to Bangkok flight tickets

Turkish Airlines

Oct 27

IAH10:00 pmHouston George Bush Intcntl

42h 30m

1 stop

BKK4:30 amBangkok Suvarnabhumi

Nov 3

BKK6:10 amBangkok Suvarnabhumi

26h 55m

1 stop

IAH8:05 pmHouston George Bush Intcntl

$1,062

Turkish Airlines

Oct 5

IAH9:15 pmHouston George Bush Intcntl

43h 55m

1 stop

BKK5:10 amBangkok Suvarnabhumi

Oct 28

BKK10:20 amBangkok Suvarnabhumi

45h 45m

1 stop

IAH8:05 pmHouston George Bush Intcntl

$1,068

Turkish Airlines

Nov 12

IAH2:55 pmHouston George Bush Intcntl

35h 15m

1 stop

BKK3:10 pmBangkok Suvarnabhumi

Nov 18

BKK6:10 amBangkok Suvarnabhumi

25h 55m

1 stop

IAH7:05 pmHouston George Bush Intcntl

$1,086

Delta flights from Houston to Bangkok

Our best Delta deals on Houston to Bangkok flight tickets

Delta

Sep 23

HOU2:25 pmHouston Hobby

43h 20m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Oct 2

BKK2:35 amBangkok Suvarnabhumi

32h 04m

2 stops

HOU10:39 pmHouston Hobby

$1,001

Delta

Oct 5

IAH5:46 pmHouston George Bush Intcntl

41h 49m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Oct 28

BKK11:15 pmBangkok Suvarnabhumi

36h 40m

2 stops

IAH11:55 pmHouston George Bush Intcntl

$1,006

Delta

Nov 26

IAH7:20 amHouston George Bush Intcntl

26h 45m

2 stops

BKK11:05 pmBangkok Suvarnabhumi

Jan 26

BKK9:50 amBangkok Suvarnabhumi

24h 46m

2 stops

IAH9:36 pmHouston George Bush Intcntl

$1,042

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Fri 10/30

5:28 pm-11:05 pm

2 stops41h 37m

Bangkok Suvarnabhumi

Sat 11/7

11:15 pm-11:03 pm

2 stops36h 48m

$996

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Mon 2/22

5:35 pm-9:30 pm

2 stops38h 55m

Bangkok Suvarnabhumi

Sun 3/7

11:15 pm-9:43 pm

2 stops35h 28m

$996

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Sun 11/1

6:09 am-12:20 am

2 stops29h 11m

Bangkok Suvarnabhumi

Thu 12/24

9:40 pm-2:15 pm

2 stops29h 35m

$996

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Fri 11/6

6:09 am-11:05 pm

2 stops27h 56m

Bangkok Suvarnabhumi

Fri 12/25

1:05 am-2:15 pm

2 stops26h 10m

$996

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Tue 11/24

2:55 pm-3:05 pm

1 stop35h 10m

Bangkok Suvarnabhumi

Tue 12/22

5:55 am-7:05 pm

1 stop26h 10m

$1,062

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Sun 2/14

9:00 pm-4:20 am

1 stop42h 20m

Bangkok Suvarnabhumi

Fri 3/26

10:20 am-2:10 pm

1 stop39h 50m

$1,062

Quickest round-trip

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Thu 3/4

11:30 pm-10:50 am

1 stop22h 20m

Bangkok Suvarnabhumi

Mon 3/15

12:40 pm-10:00 pm

1 stop21h 20m

$1,099

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Mon 10/5

1:00 am-10:40 am

1 stop21h 40m

Bangkok Suvarnabhumi

Tue 10/20

5:15 pm-10:15 pm

1 stop41h 00m

$1,113

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Sun 10/25

6:10 pm-12:20 am

2 stops42h 10m

Bangkok Suvarnabhumi

Wed 12/9

8:25 am-2:38 pm

1 stop19h 13m

$1,115

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Sun 10/25

6:10 pm-12:20 am

2 stops42h 10m

Bangkok Suvarnabhumi

Wed 12/9

9:50 am-2:38 pm

2 stops41h 48m

$1,122

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 Houston to Bangkok

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 typical price of a round-trip flight between Houston and Bangkok?

Prices are currently typical for flights on this route.

Typical prices usually range from $919 to $1,228.
The lowest price recently found on this route was $996.

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of February, then book flights to Bangkok from Houston during January instead. Flights to Bangkok in January, while not as cheap as those in February, still average around $1,080.

How far in advance should I book a flight from Houston to Bangkok?

You are more likely to see cheaper flights to Bangkok from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,191 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Houston for as low as $984 on momondo.

Cheap Houston to Bangkok flight deals and tips

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

Best Price Found	$430
Fastest flight time	23h 45m
Direct flights	None

The best one-way flight to Bangkok from Houston in the past 72 hours is $430. The best round-trip flight deal from Houston to Bangkok found on momondo in the last 72 hours is $996.

The fastest flight from Houston to Bangkok takes 23h 45m

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

Search flight deals

Frequently asked questions about flying from Houston to Bangkok

How far is Houston to Bangkok by plane?
There are 9242.5 mi between Houston and Bangkok. In terms of flight time, this usually takes a little over 23h 45m.
When did momondo last update prices for flights from Houston to Bangkok?
Prices for flights from Houston to Bangkok were last updated today.
How many operators does momondo search for flights from Houston to Bangkok?
There are 13 operators available for flights from Houston to Bangkok as of September 2026.
How old do you have to be to fly from Houston to Bangkok?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Bangkok

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

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $461	Free Cancellation	Rating 8.3 1,315 reviews	Search ANA flights
Thai Airways	PriceFrom $611	Free Cancellation	Rating 7.9 419 reviews	Search Thai Airways flights
Delta	PriceFrom $830	Free Cancellation	Rating 7.8 8,568 reviews	Search Delta flights
Turkish Airlines	PriceFrom $840	Free Cancellation	Rating 7.4 4,469 reviews	Search Turkish Airlines flights
Japan Airlines	PriceFrom $871	Free Cancellation	Rating 8.3 1,913 reviews	Search Japan Airlines flights
United Airlines	PriceFrom $881	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
Air Canada	PriceFrom $897	Free Cancellation	Rating 7.1 11,625 reviews	Search Air Canada flights
ZIPAIR	PriceFrom $930	Free Cancellation	Rating 7.4 59 reviews	Search ZIPAIR flights
Qatar Airways	PriceFrom $968	Free Cancellation	Rating 7.4 3,733 reviews	Search Qatar Airways flights
Cathay Pacific	PriceFrom $969	Free Cancellation	Rating 7.6 1,486 reviews	Search Cathay Pacific flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Bangkok for you.

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

All flight searches from Houston to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Bangkok from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Bangkok from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bangkok 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 10/14

Wed 10/21

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Thailand

Nearby airports

Airlines

Other Thailand destinations

Complete your trip

Feeling lucky

Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

Bangkok Don Mueang Intl Airport

Cheap flights from Houston to Bangkok from $430

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Bangkok departing on 10/28. 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 Houston to Bangkok

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

Trusted and free

Price Alerts

Price Alerts

Turkish Airlines flights from Houston to Bangkok

Our best Turkish Airlines deals on Houston to Bangkok flight tickets

Delta flights from Houston to Bangkok

Our best Delta deals on Houston to Bangkok flight tickets

momondo Fare Finder

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

See travel insights to Bangkok from

How to get the cheapest flight ticket from Houston to Bangkok

What is the typical price of a round-trip flight between Houston and Bangkok?

What is the cheapest month to fly to Bangkok?

How far in advance should I book a flight from Houston to Bangkok?

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

What airlines fly to Bangkok?

Cheap Houston to Bangkok flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston to Bangkok

Best airlines flying from Houston to Bangkok

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

Why use momondo?

An easier way to manage your Bangkok 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 Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok

Fly your favorite airline to Bangkok

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

Popular cities in Thailand

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

Complete your trip to Bangkok

Explore popular destinations other users love

According to popular flight searches on momondo this year