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Cheap flights from Houston Hobby Airport to Bangkok from $3,090

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 Hobby Airport to Bangkok departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston Hobby Airport to Bangkok (HOU-DMK)

Cheap round-trip flights

Multiple Airlines Logo
HOU-DMK
9240 mimulti-stop
Multiple Airlines Logo
DMK-HOU
9240 mimulti-stop
Multiple Airlines
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momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Bangkok Don Mueang Intl Airport 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, momondo users made 832,500 searches. Data last updated August 11, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBangkok

HOU - DMK

HOUDMK

Houston Hobby

Wed 9/3

6:00 am-5:30 am

3 stops35h 30m

$3,090

HoustonBangkok

HOU - DMK

HOUDMK

Houston Hobby

Wed 9/3

6:00 am-5:30 am

3 stops35h 30m

$3,092

HoustonBangkok

HOU - DMK

HOUDMK

Houston Hobby

Thu 8/28

9:57 am-5:30 am

3 stops55h 33m

$3,181

HoustonBangkok

HOU - DMK

HOUDMK

Houston Hobby

Wed 8/20

6:00 am-5:30 am

3 stops35h 30m

$3,977

HoustonBangkok

HOU - DMK

HOUDMK

Houston Hobby

Sun 8/17

8:25 pm-11:15 pm

3 stops38h 50m

$6,457

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Houston Hobby Airport to Bangkok Don Mueang Intl 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

What is the cheapest time of day to depart on your flight to Bangkok Don Mueang Intl Airport?

Flying to Bangkok Don Mueang Intl Airport from Houston Hobby Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,023 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $1,700.

When to book flights from Houston Hobby Airport to Bangkok Don Mueang Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston Hobby Airport to Bangkok Don Mueang Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston Hobby Airport to Bangkok Don Mueang Intl Airport (HOU to DMK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to Bangkok Don Mueang Intl Airport

Fastest flight time

35h 30m

Direct flights

None
The fastest flight from Houston Hobby Airport to Bangkok Don Mueang Intl Airport takes 35h 30m
There are no direct flights from Houston Hobby Airport to Bangkok Don Mueang Intl Airport. Popular non-direct route for this connection is Houston Hobby Airport - Bangkok Don Mueang Intl Airport.
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  • How far is Houston Hobby to Bangkok Don Mueang Intl by plane?

    Houston Hobby and Bangkok Don Mueang Intl are 9239.8 mi apart from one another.

  • When did momondo last update prices for flights from Houston Hobby Airport to Bangkok Don Mueang Intl Airport?

    Prices for flights from Houston Hobby Airport to Bangkok Don Mueang Intl Airport refresh daily.

  • How old do you have to be to fly from Houston Hobby Airport to Bangkok Don Mueang Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston Hobby Airport to Bangkok Don Mueang Intl Airport.

  • What documentation or ID do you need to fly to Bangkok Don Mueang Intl Airport?

    The necessary travel and health documents for your Bangkok Don Mueang Intl Airport 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.

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?

Flights from Houston to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Houston to Bangkok flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Houston to Bangkok flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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