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Cheap flights from Chiang Mai to Houston from ฿18,866

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — HOU
10 Nov — 17 Nov1
1 adult
1 adult, Economy

Find flight deals from Chiang Mai to Houston

Enter your travel dates to find the best prices.

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 11 October 2025.

Fri 12/1219:45CNX - IAH
2 stops38h 05mEVA Air
Tue 30/1218:40IAH - CNX
2 stops50h 55mEVA Air
Deal found 9/10฿46,496
Thu 11/1200:15CNX - HOU
2 stops35h 47mเดลต้า
Tue 30/1218:40HOU - CNX
2 stops39h 15mเดลต้า
Deal found 9/10฿54,932
Thu 11/1200:15CNX - IAH
2 stops35h 59mเดลต้า
Tue 30/1214:42IAH - CNX
2 stops43h 13mเดลต้า
Deal found 9/10฿54,932

Cheap 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 11 October 2025.

Round-trip from

฿39,270

One-way from

฿18,932
EVA Air
  • EVA Air
  • 9/3-10/3
  • 4 total stops
  • 67h 21m total
  • Chiang Mai to Houston
Search Deals
10/11
  • 10/11
  • 2 total stops
  • 33h 39m total
  • Chiang Mai to Houston
Search Deals

Cheapflights Fare Finder

 
Customise 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 17,341 searches. Data last updated 11 October 2025.
Use the filters below to find and compare flights from Chiang Mai to Houston that are best for you.

Fly from

Chiang Mai

Fly to

Houston

Route

Depart

Return

Price

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 9/3

11:50-15:20

2 stops39h 30m

Houston George Bush Intcntl

Tue 10/3

18:44-10:35

2 stops27h 51m

฿39,204

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Tue 10/3

11:50-06:03

2 stops30h 13m

Houston George Bush Intcntl

Wed 11/3

18:44-10:35

2 stops27h 51m

฿39,368

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Fri 12/12

11:50-20:50

1 stop22h 00m

Houston George Bush Intcntl

Tue 30/12

18:40-10:35

2 stops50h 55m

฿46,725

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 9/3

00:15-14:55

2 stops26h 40m

Houston George Bush Intcntl

Wed 11/3

17:50-22:55

2 stops41h 05m

฿49,667

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

Mon 9/3

00:15-16:32

2 stops28h 17m

Houston Hobby

Wed 11/3

17:35-22:55

2 stops41h 20m

฿53,166

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Sun 8/3

00:15-17:44

2 stops29h 29m

Houston George Bush Intcntl

Tue 10/3

17:50-22:55

2 stops41h 05m

฿53,329

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

Mon 9/3

00:15-21:46

2 stops33h 31m

Houston Hobby

Wed 11/3

06:00-22:55

2 stops28h 55m

฿53,493

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 9/3

00:15-23:59

2 stops35h 44m

Houston George Bush Intcntl

Wed 11/3

05:25-22:55

2 stops29h 30m

฿53,493

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

Thu 11/12

00:15-23:02

2 stops35h 47m

Houston Hobby

Tue 30/12

18:40-22:55

2 stops39h 15m

฿54,932

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 10/11

19:45-16:24

2 stops33h 39m

฿18,866

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Showing 1-10 of 17 results
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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 return 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.

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 3.1 km from the centre of the city. Chiang Mai is the only Chiang Mai airport and it handles 0 outbound flights to Houston per day. 0 airlines have flights to Houston from Chiang Mai on a regular basis.

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

    For as low as ฿53,166, EVA Air can have you in Houston from Chiang Mai in 28h 17m. Chiang Mai and Houston are separated by a distance of 14408 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with 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 holiday 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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Chiang Mai to Austin flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Houston?

Deals for Chiang Mai to Houston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Houston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Houston.

Can Cheapflights find flights from Chiang Mai to Houston with no change fees?

Yes! Cheapflights helps users easily find flights from Chiang Mai to Houston with no change fees.

Can Cheapflights notify me if prices for flights from Chiang Mai to Houston become cheaper?

Yes, Cheapflights offers price alerts on Chiang Mai to Houston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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