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$1,367+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — HOU
Jun 27 — Jul 41
Sat 6/27
Sat 7/4
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 May 28, 2026.

This EVA Air deal was found by Cheapflights users on 5/24. 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.
Tue 10/2011:35 am
CNX
-
IAH
2 stops25h 09m
EVA Air
Sat 10/246:46 pm
IAH
-
CNX
2 stops27h 49m
EVA Air
Deal found 5/24$1,367
This Korean Air deal was found by Cheapflights users on 5/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:45 pm
CNX
-
HOU
2 stops50h 29m
Korean Air
Sat 10/245:35 pm
HOU
-
CNX
2 stops41h 20m
Korean Air
Deal found 5/23$1,797

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 May 28, 2026.

Round-trip from

$1,367
(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 May 28, 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
Quickest round-trip

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Tue 10/20

11:35 am-12:44 am

2 stops25h 09m

Houston George Bush Intcntl

Sat 10/24

6:46 pm-10:35 am

2 stops27h 49m

$1,367

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

Tue 10/20

9:45 pm-12:14 pm

2 stops50h 29m

Houston Hobby

Sat 10/24

5:35 pm-10:55 pm

2 stops41h 20m

$1,797

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/23

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 May 28, 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
1,459 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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
1,459 reviews
EVA Air
8.5
Very good
1,459 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.7

Overall

8.5

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 $1,367, EVA Air can have you in Houston from Chiang Mai in 25h 09m. The distance from Chiang Mai to Houston is about 8930 mi. This flight may include one or multiple stops.

  • 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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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 May 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,304Average$1,351FlexibilityNo cancel feeOn-time74%

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