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

Delta is the most popular carrier operating from Bangkok to Houston George Bush Intcntl

How old do you have to be to fly from Bangkok to Houston George Bush Intcntl Airport?

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 George Bush Intcntl Airport.

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

The travel and health documents required for your trip to Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$593 Cheap Flights from Bangkok to Houston George Bush Intcntl Airport in 2026

Q: What is the typical price of a round-trip flight between Bangkok and Houston George Bush Intcntl Airport?

Prices are currently low for flights on this route. Typical prices usually range from $1,137 to $1,079. The lowest price recently found on this route was $949.

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7:05 am - 3:37 pm

BKK

IAH

20h 32m

1 stop

4:45 pm - 5:05 am

IAH

BKK

24h 20m

1 stop

$949Air Canada

Fri, Sep 25 - Mon, Sep 28

7:05 am - 3:37 pm

BKK

IAH

20h 32m

1 stop

4:45 pm - 5:05 am

IAH

BKK

24h 20m

1 stop

$951Air Canada

Fri, Sep 25 - Mon, Sep 28

7:05 am - 8:20 am

BKK

IAH

37h 15m

2 stops

4:45 pm - 5:05 am

IAH

BKK

24h 20m

1 stop

$955Air Canada

Fri, Sep 25 - Mon, Sep 28

7:05 am - 10:35 pm

BKK

IAH

27h 30m

2 stops

4:45 pm - 5:05 am

IAH

BKK

24h 20m

1 stop

$956Air Canada

Fri, Sep 25 - Mon, Sep 28

7:05 am - 1:24 pm

BKK

IAH

42h 19m

2 stops

5:25 pm - 2:35 pm

IAH

BKK

32h 10m

2 stops

$993Air Canada

Fri, Jun 5 - Wed, Dec 9

9:35 am - 6:10 am

BKK

IAH

32h 35m

2 stops

7:40 am - 5:10 am

IAH

BKK

32h 30m

2 stops

$1,005United Airlines

Thu, Jun 4 - Mon, Dec 7

7:00 am - 11:43 pm

BKK

IAH

28h 43m

2 stops

6:00 am - 5:10 am

IAH

BKK

34h 10m

2 stops

$1,008United Airlines

Wed, Jun 3 - Mon, Dec 7

9:35 am - 8:45 am

BKK

IAH

35h 10m

1 stop

11:35 am - 4:35 am

IAH

BKK

29h 00m

1 stop

$1,011United Airlines

Thu, Sep 3 - Sun, Sep 6

7:05 am - 3:44 pm

BKK

IAH

20h 39m

1 stop

5:25 pm - 2:35 pm

IAH

BKK

32h 10m

2 stops

$1,017Air Canada

Fri, Jun 5 - Wed, Dec 9

3:00 am - 8:25 am

DMK

IAH

41h 25m

2 stops

10:25 am - 12:15 am

IAH

DMK

25h 50m

2 stops

$1,565Multiple Airlines

Thu, Apr 16 - Sat, Apr 25

Japan Airlines flights from Bangkok to Houston George Bush Intcntl Airport

Our best Japan Airlines deals on Bangkok to Houston George Bush Intcntl Airport flight tickets

Japan Airlines

Apr 26

BKK9:40 pmBangkok Suvarnabhumi

33h 31m

2 stops

IAH7:11 pmHouston George Bush Intcntl

May 3

IAH7:20 amHouston George Bush Intcntl

34h 25m

2 stops

BKK5:45 amBangkok Suvarnabhumi

$1,199

Japan Airlines

Jul 21

BKK9:40 pmBangkok Suvarnabhumi

33h 58m

2 stops

IAH7:38 pmHouston George Bush Intcntl

Jul 30

IAH9:26 amHouston George Bush Intcntl

25h 34m

2 stops

BKK11:00 pmBangkok Suvarnabhumi

$1,205

Japan Airlines

Aug 4

BKK9:40 amBangkok Suvarnabhumi

46h 20m

2 stops

IAH8:00 pmHouston George Bush Intcntl

Aug 25

IAH8:46 amHouston George Bush Intcntl

26h 14m

2 stops

BKK11:00 pmBangkok Suvarnabhumi

$1,224

United Airlines flights from Bangkok to Houston George Bush Intcntl Airport

Our best United Airlines deals on Bangkok to Houston George Bush Intcntl Airport flight tickets

United Airlines

Jun 4

BKK9:35 amBangkok Suvarnabhumi

32h 35m

2 stops

IAH6:10 amHouston George Bush Intcntl

Dec 7

IAH7:40 amHouston George Bush Intcntl

32h 30m

2 stops

BKK5:10 amBangkok Suvarnabhumi

$1,005

United Airlines

Jun 3

BKK7:00 amBangkok Suvarnabhumi

28h 43m

2 stops

IAH11:43 pmHouston George Bush Intcntl

Dec 7

IAH6:00 amHouston George Bush Intcntl

34h 10m

2 stops

BKK5:10 amBangkok Suvarnabhumi

$1,008

United Airlines

Sep 3

BKK9:35 amBangkok Suvarnabhumi

35h 10m

1 stop

IAH8:45 amHouston George Bush Intcntl

Sep 6

IAH11:35 amHouston George Bush Intcntl

29h 00m

1 stop

BKK4:35 amBangkok Suvarnabhumi

$1,011

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 9/25

7:05 am-3:37 pm

1 stop20h 32m

Houston George Bush Intcntl

Mon 9/28

4:45 pm-5:05 am

1 stop24h 20m

$949

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 9/25

7:05 am-3:37 pm

1 stop20h 32m

Houston George Bush Intcntl

Mon 9/28

4:45 pm-5:05 am

1 stop24h 20m

$951

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 9/25

7:05 am-8:20 am

2 stops37h 15m

Houston George Bush Intcntl

Mon 9/28

4:45 pm-5:05 am

1 stop24h 20m

$955

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 9/25

7:05 am-10:35 pm

2 stops27h 30m

Houston George Bush Intcntl

Mon 9/28

4:45 pm-5:05 am

1 stop24h 20m

$956

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 6/5

7:05 am-1:24 pm

2 stops42h 19m

Houston George Bush Intcntl

Wed 12/9

5:25 pm-2:35 pm

2 stops32h 10m

$993

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 6/4

9:35 am-6:10 am

2 stops32h 35m

Houston George Bush Intcntl

Mon 12/7

7:40 am-5:10 am

2 stops32h 30m

$1,005

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Wed 6/3

7:00 am-11:43 pm

2 stops28h 43m

Houston George Bush Intcntl

Mon 12/7

6:00 am-5:10 am

2 stops34h 10m

$1,008

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Thu 9/3

9:35 am-8:45 am

1 stop35h 10m

Houston George Bush Intcntl

Sun 9/6

11:35 am-4:35 am

1 stop29h 00m

$1,011

BangkokHouston

BKK - IAH

BKKIAH

Bangkok Suvarnabhumi

Fri 6/5

7:05 am-3:44 pm

1 stop20h 39m

Houston George Bush Intcntl

Wed 12/9

5:25 pm-2:35 pm

2 stops32h 10m

$1,017

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Thu 4/16

3:00 am-8:25 am

2 stops41h 25m

Houston George Bush Intcntl

Sat 4/25

10:25 am-12:15 am

2 stops25h 50m

$1,565

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 George Bush Intcntl Airport

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 Bangkok and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Bangkok, with most prices found around $1,054. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Bangkok during the month October is also very affordable. Most momondo users find prices during this month for around $1,054.

Cheap Bangkok to Houston George Bush Intcntl Airport flight deals and tips

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

Fastest flight time	21h 35m
Direct flights	None

The fastest flight from Bangkok to Houston George Bush Intcntl Airport takes 21h 35m

There are no direct flights from Bangkok to Houston George Bush Intcntl Airport. There are no popular flight routes from Bangkok to Houston George Bush Intcntl Airport.

Search flight deals

How far is Bangkok to Houston George Bush Intcntl by plane?
Houston George Bush Intcntl is 9228.3 mi away from Bangkok. A reasonable flight in good conditions will take 21h 35m.
When did momondo last update prices for flights from Bangkok to Houston George Bush Intcntl Airport?
Prices for flights from Bangkok to Houston George Bush Intcntl Airport refresh daily.
How old do you have to be to fly from Bangkok to Houston George Bush Intcntl Airport?
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 George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The travel and health documents required for your trip to Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Katy

The Woodlands

Conroe

Humble

Cypress

Spring

Montgomery

Jersey Village

Tomball

Livingston

Why use momondo?

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

Finding the right flight to Houston from Bangkok is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bangkok to Houston.

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.