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 45% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 14 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?

Etihad Airways, Japan Airlines, and Delta 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 14 operators available for flights from Houston to Bangkok as of October 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.

$573 Cheap Flights from Houston to Bangkok in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Bangkok

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One-way

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Cheap round-trip flights

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6:00 am - 1:25 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

42h 25m3 stops Denver Intl Los Angeles Incheon Intl

9:40 pm - 1:23 amBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

40h 43m3 stops Incheon Intl Los Angeles Denver Intl

$1,005Multiple Airlines

Sun, Dec 6 - Sun, Dec 13

10:03 pm - 10:00 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

34h 57m2 stops Los Angeles Incheon Intl

11:55 pm - 7:55 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

33h 00m3 stops Incheon Intl Los Angeles Denver Intl

$1,006Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

9:00 pm - 4:15 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

42h 15m1 stop Istanbul

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

26h 10m1 stop Istanbul

$1,016Turkish Airlines

Sun, Nov 29 - Tue, Dec 8

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

42h 20m1 stop Istanbul

5:55 am - 2:10 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

44h 15m1 stop Istanbul

$1,036Turkish Airlines

Thu, Feb 25 - Mon, Mar 15

5:24 pm - 9:30 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

39h 06m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 pm - 9:26 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

36h 46m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,058Delta

Tue, Nov 24 - Wed, Dec 23

1:36 pm - 12:20 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

45h 44m2 stops Atlanta Hartsfield-Jackson Incheon Intl

1:05 am - 3:17 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

27h 12m2 stops Incheon Intl Detroit Metropolitan Wayne County

$1,058Delta

Thu, Nov 26 - Tue, Dec 8

6:00 am - 11:05 pmHOU Houston Hobby-BKK Bangkok Suvarnabhumi

28h 05m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:15 pm - 3:11 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

28h 56m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,064Korean Air

Tue, Nov 24 - Wed, Dec 23

6:00 am - 12:20 amHOU Houston Hobby-BKK Bangkok Suvarnabhumi

29h 20m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 pm - 4:30 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

31h 50m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,068Korean Air

Mon, Feb 1 - Sun, Feb 28

7:00 pm - 7:30 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

23h 30m1 stop Dubai Intl

1:05 am - 4:40 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

28h 35m1 stop Dubai Intl

$1,173Emirates

Sun, Nov 8 - Wed, Nov 11

7:00 pm - 12:55 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

28h 55m1 stop Dubai Intl

1:15 am - 4:50 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

27h 35m1 stop Dubai Intl

$1,173Emirates

Tue, Jan 12 - Tue, May 11

Cheap last minute flights

Enter your travel dates to find the best prices.

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

40h 37m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 pm - 9:26 pmBKK Bangkok Suvarnabhumi-HOU Houston Hobby

36h 46m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,058Delta

Tue, Nov 3 - Wed, Dec 23

5:02 pm - 11:05 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

41h 03m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 pm - 8:17 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

35h 37m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,058Delta

Tue, Nov 3 - Wed, Dec 23

3:19 pm - 3:55 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

35h 36m2 stops Los Angeles Hong Kong Intl

7:30 am - 7:49 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

25h 19m2 stops Hong Kong Intl Los Angeles

$1,074Cathay Pacific

Mon, Nov 2 - Thu, Nov 12

3:19 pm - 10:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

30h 16m2 stops Los Angeles Hong Kong Intl

8:50 pm - 6:04 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

34h 14m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,138Multiple Airlines

Mon, Nov 2 - Sun, Nov 15

9:45 am - 10:15 pmIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

23h 30m1 stop Tokyo Narita

8:50 pm - 6:04 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

34h 14m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

$1,157Multiple Airlines

Mon, Nov 2 - Sun, Nov 15

7:00 pm - 10:05 amIAH Houston George Bush Intcntl-DMK Bangkok Don Mueang Intl

26h 05m1 stop Dubai Intl

11:10 am - 4:40 pmDMK Bangkok Don Mueang Intl-IAH Houston George Bush Intcntl

42h 30m1 stop Dubai Intl

$1,173Emirates

Wed, Nov 4 - Wed, Nov 18

7:00 pm - 8:10 pmIAH Houston George Bush Intcntl-DMK Bangkok Don Mueang Intl

36h 10m1 stop Dubai Intl

11:00 pm - 4:40 pmDMK Bangkok Don Mueang Intl-IAH Houston George Bush Intcntl

30h 40m1 stop Dubai Intl

$1,173Emirates

Tue, Nov 3 - Tue, Nov 10

3:19 pm - 10:35 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

30h 16m2 stops Los Angeles Hong Kong Intl

7:15 pm - 5:03 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

34h 48m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,196Cathay Pacific

Mon, Nov 2 - Mon, Jan 18

10:00 pm - 4:15 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

41h 15m1 stop Istanbul

11:10 pm - 1:10 pmBKK Bangkok Suvarnabhumi-IAH Houston George Bush Intcntl

27h 00m1 stop Istanbul

$1,200Turkish Airlines

Mon, Nov 2 - Wed, Dec 2

10:00 pm - 4:15 amIAH Houston George Bush Intcntl-BKK Bangkok Suvarnabhumi

41h 15m1 stop Istanbul

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

26h 10m1 stop Istanbul

$1,205Turkish Airlines

Mon, Nov 2 - Sun, Nov 15

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Etihad Airways flights from Houston to Bangkok

Our best Etihad Airways deals on Houston to Bangkok flight tickets

Etihad Airways

Jan 23

IAH11:32 amHouston George Bush Intcntl

30h 43m

2 stops

BKK7:15 amBangkok Suvarnabhumi

Feb 7

BKK8:50 pmBangkok Suvarnabhumi

33h 00m

2 stops

IAH4:50 pmHouston George Bush Intcntl

$1,041

Etihad Airways

Feb 9

IAH11:35 amHouston George Bush Intcntl

30h 00m

2 stops

BKK6:35 amBangkok Suvarnabhumi

May 4

BKK7:55 pmBangkok Suvarnabhumi

32h 49m

2 stops

IAH4:44 pmHouston George Bush Intcntl

$1,064

Etihad Airways

Jan 17

IAH11:32 amHouston George Bush Intcntl

47h 08m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

Feb 27

BKK7:55 pmBangkok Suvarnabhumi

32h 23m

2 stops

IAH3:18 pmHouston George Bush Intcntl

$1,069

American Airlines flights from Houston to Bangkok

Our best American Airlines deals on Houston to Bangkok flight tickets

American Airlines

Jan 11

HOU6:00 amHouston Hobby

28h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Jan 20

BKK9:50 amBangkok Suvarnabhumi

26h 09m

2 stops

HOU10:59 pmHouston Hobby

$1,261

American Airlines

Jan 8

HOU6:00 amHouston Hobby

28h 35m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

Jan 26

BKK9:50 amBangkok Suvarnabhumi

26h 09m

2 stops

HOU10:59 pmHouston Hobby

$1,388

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Sun 12/6

6:00 am-1:25 pm

3 stops42h 25m

Bangkok Suvarnabhumi

Sun 12/13

9:40 pm-1:23 am

3 stops40h 43m

$1,005

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Fri 12/4

10:03 pm-10:00 pm

2 stops34h 57m

Bangkok Suvarnabhumi

Fri 12/11

11:55 pm-7:55 pm

3 stops33h 00m

$1,006

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Sun 11/29

9:00 pm-4:15 am

1 stop42h 15m

Bangkok Suvarnabhumi

Tue 12/8

5:55 am-7:05 pm

1 stop26h 10m

$1,016

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Thu 2/25

9:00 pm-4:20 am

1 stop42h 20m

Bangkok Suvarnabhumi

Mon 3/15

5:55 am-2:10 pm

1 stop44h 15m

$1,036

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Tue 11/24

5:24 pm-9:30 pm

2 stops39h 06m

Bangkok Suvarnabhumi

Wed 12/23

9:40 pm-9:26 pm

2 stops36h 46m

$1,058

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Thu 11/26

1:36 pm-12:20 am

2 stops45h 44m

Bangkok Suvarnabhumi

Tue 12/8

1:05 am-3:17 pm

2 stops27h 12m

$1,058

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Tue 11/24

6:00 am-11:05 pm

2 stops28h 05m

Bangkok Suvarnabhumi

Wed 12/23

11:15 pm-3:11 pm

2 stops28h 56m

$1,064

HoustonBangkok

HOU Houston Hobby - BKK Bangkok Suvarnabhumi

HOUBKK

Houston Hobby

Mon 2/1

6:00 am-12:20 am

2 stops29h 20m

Bangkok Suvarnabhumi

Sun 2/28

9:40 pm-4:30 pm

2 stops31h 50m

$1,068

Quickest round-trip

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Sun 11/8

7:00 pm-7:30 am

1 stop23h 30m

Bangkok Suvarnabhumi

Wed 11/11

1:05 am-4:40 pm

1 stop28h 35m

$1,173

HoustonBangkok

IAH Houston George Bush Intcntl - BKK Bangkok Suvarnabhumi

IAHBKK

Houston George Bush Intcntl

Tue 1/12

7:00 pm-12:55 pm

1 stop28h 55m

Bangkok Suvarnabhumi

Tue 5/11

1:15 am-4:50 pm

1 stop27h 35m

$1,173

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 $956 to $1,212.
The lowest price recently found on this route was $1,005.

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of March, then book flights to Bangkok from Houston during February instead. Flights to Bangkok in February, while not as cheap as those in March, still average around $1,092.

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 $1,217 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 $1,057 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	$573
Fastest flight time	24h 10m
Direct flights	None

The best one-way flight to Bangkok from Houston in the past 72 hours is $573. The best round-trip flight deal from Houston to Bangkok found on momondo in the last 72 hours is $1,005.

The fastest flight from Houston to Bangkok takes 24h 10m

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 24h 10m.
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 14 operators available for flights from Houston to Bangkok as of October 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 1,337 reviews	Search ANA flights
ZIPAIR	PriceFrom $543	Free Cancellation	Rating 7.5 60 reviews	Search ZIPAIR flights
Thai Airways	PriceFrom $611	Free Cancellation	Rating 7.9 433 reviews	Search Thai Airways flights
Delta	PriceFrom $830	Free Cancellation	Rating 7.8 8,683 reviews	Search Delta flights
Turkish Airlines	PriceFrom $840	Free Cancellation	Rating 7.4 4,461 reviews	Search Turkish Airlines flights
Korean Air	PriceFrom $846	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights
United Airlines	PriceFrom $881	Free Cancellation	Rating 7.3 10,444 reviews	Search United Airlines flights
Air Canada	PriceFrom $897	Free Cancellation	Rating 7.1 11,823 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $968	Free Cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights
Cathay Pacific	PriceFrom $972	Free Cancellation	Rating 7.6 1,531 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.

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Fly into one of these airports located in Bangkok

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Cheap flights from Houston to Bangkok from $573

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 11/26. 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

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Etihad Airways flights from Houston to Bangkok

Our best Etihad Airways deals on Houston to Bangkok flight tickets

American Airlines flights from Houston to Bangkok

Our best American Airlines 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