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$1,368+ Cheap flights from Chiang Mai (CNX) to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — HOU
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheap flight deals from Chiang Mai to Houston

Cheapest flights from Chiang Mai to Houston
Explore the most affordable flight options available from Chiang Mai to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 21, 2026.

This EVA Air deal was found by Cheapflights users on 4/16. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:35 am
CNX
-
IAH
2 stops30h 38m
EVA Air
Mon 9/147:50 pm
IAH
-
CNX
2 stops50h 35m
EVA Air
Deal found 4/16$1,368
This EVA Air deal was found by Cheapflights users on 4/20. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:35 am
CNX
-
IAH
2 stops49h 09m
EVA Air
Mon 9/288:05 pm
IAH
-
CNX
2 stops26h 20m
EVA Air
Deal found 4/20$1,443
This Booking.com deal was found by Cheapflights users on 4/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:50 am
CNX
-
IAH
1 stop22h 00m
EVA Air
Wed 12/1611:30 pm
IAH
-
CNX
1 stop22h 05m
EVA Air
Deal found 4/17$1,529
This EVA Air deal was found by Cheapflights users on 4/16. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:35 am
CNX
-
IAH
2 stops30h 36m
EVA Air
Mon 9/217:50 pm
IAH
-
CNX
2 stops26h 35m
EVA Air
Deal found 4/16$1,546
This SmartFares deal was found by Cheapflights users on 4/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:35 am
CNX
-
IAH
2 stops30h 37m
Multiple Airlines
Fri 8/282:34 pm
IAH
-
CNX
2 stops31h 51m
Multiple Airlines
Deal found 4/20$1,568
This FlightHub deal was found by Cheapflights users on 4/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:35 am
CNX
-
IAH
2 stops49h 15m
EVA Air
Tue 6/166:38 pm
IAH
-
CNX
2 stops51h 47m
EVA Air
Deal found 4/17$1,644
This China Airlines deal was found by Cheapflights users on 4/17. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:20 am
CNX
-
HOU
2 stops38h 35m
Multiple Airlines
Tue 6/162:55 pm
HOU
-
CNX
2 stops31h 25m
Multiple Airlines
Deal found 4/17$2,054

Find flight deals from Chiang Mai to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Houston (HO1). 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 April 21, 2026.

Round-trip from

$1,368
(EVA Air)
From Chiang Mai to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chiang Mai to Houston 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 April 21, 2026.
Use the filters below to find and compare flights from Chiang Mai to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Thu 9/10

11:35 am-6:13 am

2 stops30h 38m

Houston George Bush Intcntl

Mon 9/14

7:50 pm-10:25 am

2 stops50h 35m

$1,368

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Thu 9/24

11:35 am-12:44 am

2 stops49h 09m

Houston George Bush Intcntl

Mon 9/28

8:05 pm-10:25 am

2 stops26h 20m

$1,443

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Thu 9/17

11:35 am-6:11 am

2 stops30h 36m

Houston George Bush Intcntl

Mon 9/21

7:50 pm-10:25 am

2 stops26h 35m

$1,546

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 8/3

11:35 am-6:12 am

2 stops30h 37m

Houston George Bush Intcntl

Fri 8/28

2:34 pm-10:25 am

2 stops31h 51m

$1,568

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Tue 6/2

11:35 am-12:50 am

2 stops49h 15m

Houston George Bush Intcntl

Tue 6/16

6:38 pm-10:25 am

2 stops51h 47m

$1,644
Quickest round-trip

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 8/3

11:55 am-6:12 am

3 stops30h 17m

Houston George Bush Intcntl

Fri 8/28

7:50 pm-10:25 am

2 stops26h 35m

$1,740

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

Tue 6/2

11:20 am-1:55 pm

2 stops38h 35m

Houston Hobby

Tue 6/16

2:55 pm-10:20 am

2 stops31h 25m

$2,054

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Sorted by cheapest first

Best time to book a flight from Chiang Mai to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Chiang Mai 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.

Cheapflights Insights

Everything you need to know about your flight from Chiang Mai to Houston
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated April 21, 2026.
Get a feel of what it's like to fly with EVA Air from Chiang Mai to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,422 reviews

Boarding

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.5

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,422 reviews
EVA Air
8.5
Very good
1,422 reviews

Boarding

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.5

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chiang Mai to Houston?

    For a flight from Chiang Mai to Houston, you will be flying from Chiang Mai. Chiang Mai (CNX) is just 1.9 mi from the center of the city. Chiang Mai is the only Chiang Mai airport and it handles 0 outbound flights to Houston per day. 1 airline has flights to Houston from Chiang Mai on a regular basis.

  • How long is the flight from Chiang Mai to Houston?

    For as low as $1,346, EVA Air can have you in Houston from Chiang Mai in 40h. The distance from Chiang Mai to Houston is about 8930 mi.

  • Can I find deals for flights from Chiang Mai to Houston that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Houston.

  • Can I find deals for business class flights from Chiang Mai to Houston?

    Yes. Cheapflights offers flight deals from Chiang Mai to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Chiang Mai to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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Suvarnabhumi to George Bush Intcntl flights
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Top airline flying from Chiang Mai to Houston

Discover the top airline that operate flights from Chiang Mai to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,304Average$1,351FlexibilityNo cancel feeOn-time74%

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