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George Bush Intcntl

$459+ Cheap flights from Don Mueang Intl (DMK) to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
DMK — IAH
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Don Mueang Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Don Mueang Intl (DMK) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Round-trip from

$1,157
(Mytrip)

One-way from

$459
(Kiwi.com)

Popular in

May

Cheapest in

March

Average price

$1,170
From Bangkok Don Mueang Intl to Houston George Bush Intcntl
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One-way flight from Bangkok Don Mueang Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 3% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Don Mueang Intl to George Bush Intcntl

Cheapest flights from Don Mueang Intl to George Bush Intcntl
Explore the most affordable flight options available from Don Mueang Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:55 pmDMK - IAH
2 stops35h 15mMultiple Airlines
Fri 1/166:30 amIAH - DMK
3 stops32h 55mMultiple Airlines
Deal found 10/27$1,157
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:30 amDMK - IAH
3 stops34h 23mMultiple Airlines
Mon 12/15:00 amIAH - DMK
2 stops32h 45mMultiple Airlines
Deal found 10/27$1,197
This Mytrip deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:50 pmDMK - IAH
1 stop20h 15mMultiple Airlines
Tue 6/98:00 amIAH - DMK
2 stops30h 40mMultiple Airlines
Deal found 10/25$1,265
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:25 amDMK - IAH
2 stops26h 25mMultiple Airlines
Wed 12/35:00 amIAH - DMK
3 stops30h 35mMultiple Airlines
Deal found 10/27$1,332
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:40 amDMK - IAH
3 stops36h 23mMultiple Airlines
Thu 11/209:05 amIAH - DMK
2 stops26h 10mMultiple Airlines
Deal found 10/26$1,439

Cheapflights Fare Finder

 
Customize your flight search to find flights from Don Mueang Intl to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Bangkok Don Mueang Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Don Mueang Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Sat 12/6

8:55 pm-7:10 pm

2 stops35h 15m

Houston George Bush Intcntl

Fri 1/16

6:30 am-4:25 am

3 stops32h 55m

$1,157

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Mon 11/24

7:30 am-4:53 am

3 stops34h 23m

Houston George Bush Intcntl

Mon 12/1

5:00 am-2:45 am

2 stops32h 45m

$1,197

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Tue 12/9

3:55 am-7:32 pm

2 stops28h 37m

Houston George Bush Intcntl

Tue 6/9

8:00 am-2:40 am

2 stops30h 40m

$1,335

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Sun 2/8

11:50 pm-11:30 pm

3 stops36h 40m

Houston George Bush Intcntl

Sat 3/21

10:25 am-12:15 am

2 stops25h 50m

$1,383

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Tue 11/11

6:40 am-6:03 am

3 stops36h 23m

Houston George Bush Intcntl

Thu 11/20

9:05 am-12:15 am

2 stops26h 10m

$1,439

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Wed 11/26

7:25 am-8:50 pm

2 stops26h 25m

Houston George Bush Intcntl

Wed 12/3

5:00 am-12:15 am

2 stops30h 15m

$1,631

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Wed 12/10

11:50 am-7:12 pm

2 stops44h 22m

$459

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Mon 12/22

11:50 am-7:05 am

1 stop32h 15m

$477

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Sat 12/20

11:50 am-7:15 am

1 stop32h 25m

$502

BangkokHouston

DMK - IAH

DMKIAH

Bangkok Don Mueang Intl

Sun 11/9

2:35 am-7:05 am

1 stop41h 30m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 13 results
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Best time to book a flight from Don Mueang Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Don Mueang Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Don Mueang Intl to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Don Mueang Intl to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Don Mueang Intl to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Don Mueang Intl to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Don Mueang Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Don Mueang Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Don Mueang Intl to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Jersey Village
Spring
Humble
Conroe
Tomball
Cypress

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