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Cheap flights from Chiang Mai to Houston from ฿39,412

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — HOU
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

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 November 2025.

Mon 8/1211:50CNX - IAH
2 stops40h 46mEVA Air
Mon 15/1206:00IAH - CNX
2 stops39h 35mEVA Air
Deal found 10/11฿45,329
Sun 7/1200:15CNX - IAH
2 stops36h 40mเดลต้า
Mon 15/1207:01IAH - CNX
2 stops26h 54mเดลต้า
Deal found 10/11฿57,098
Mon 8/1219:45CNX - IAH
3 stops36h 47mMultiple Airlines
Mon 15/1217:43IAH - CNX
2 stops27h 52mMultiple Airlines
Deal found 10/11฿66,248

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 November 2025.

Round-trip from

฿34,466
เดลต้า
  • เดลต้า
  • 20/1-25/1
  • 4 total stops
  • 78h 13m total
  • Chiang Mai to Houston
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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 November 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

Tue 10/3

11:50-06:03

2 stops30h 13m

Houston George Bush Intcntl

Wed 11/3

18:44-10:35

2 stops27h 51m

฿39,412

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 8/12

11:50-15:36

2 stops40h 46m

Houston George Bush Intcntl

Mon 15/12

06:00-10:35

2 stops39h 35m

฿45,329

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 9/3

00:15-14:55

2 stops26h 40m

Houston George Bush Intcntl

Wed 11/3

18:00-22:55

2 stops40h 55m

฿46,849

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

฿47,107

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 9/3

00:15-14:55

2 stops26h 40m

Houston George Bush Intcntl

Wed 11/3

05:25-22:55

2 stops29h 30m

฿51,278

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Sun 7/12

00:15-23:55

2 stops36h 40m

Houston George Bush Intcntl

Mon 15/12

07:01-22:55

2 stops26h 54m

฿57,098

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 8/12

19:45-19:32

3 stops36h 47m

Houston George Bush Intcntl

Mon 15/12

17:43-10:35

2 stops27h 52m

฿66,248

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Mon 5/1

21:40-16:24

2 stops31h 44m

฿61,074

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Sat 3/1

21:40-16:20

2 stops55h 40m

฿66,248

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

Sun 4/1

21:40-16:20

2 stops31h 40m

฿66,248

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 13 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
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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 ฿46,849, EVA Air can have you in Houston from Chiang Mai in 26h 40m. Chiang Mai and Houston are separated by a distance of 14371 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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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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