When did momondo last update prices for flights from Houston to Chiang Mai Airport?

Prices for flights from Houston to Chiang Mai Airport refresh daily.

How many operators does momondo search for flights from Houston to Chiang Mai Airport?

As of January 2026, there is 1 operator available to choose from for flights from Houston to Chiang Mai Airport.

How old do you have to be to fly from Houston to Chiang Mai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Chiang Mai Airport.

What documentation or ID do you need to fly to Chiang Mai Airport?

The required travel and health documents for your Chiang Mai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Mai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$494 Cheap Flights from Houston to Chiang Mai in 2026

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Find the cheapest flights from Houston to Chiang Mai

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 am - 10:25 am

IAH

CNX

21h 25m

1 stop

11:55 am - 10:15 pm

CNX

IAH

22h 20m

2 stops

$1,015EVA Air

Sun, Apr 5 - Wed, Apr 29

1:00 am - 10:25 am

IAH

CNX

21h 25m

1 stop

11:35 am - 10:15 pm

CNX

IAH

22h 40m

1 stop

$1,042EVA Air

Sun, Apr 5 - Wed, Apr 29

1:00 am - 1:45 pm

IAH

CNX

24h 45m

2 stops

11:55 am - 10:15 pm

CNX

IAH

22h 20m

2 stops

$1,051EVA Air

Sun, Apr 5 - Wed, Apr 29

1:00 am - 1:45 pm

IAH

CNX

24h 45m

2 stops

11:55 am - 10:15 pm

CNX

IAH

22h 20m

2 stops

$1,052EVA Air

Sun, Apr 5 - Wed, Apr 29

1:00 am - 10:25 am

IAH

CNX

21h 25m

1 stop

11:35 am - 5:40 am

CNX

IAH

30h 05m

2 stops

$1,077EVA Air

Tue, Apr 7 - Mon, Apr 27

1:00 am - 10:25 am

IAH

CNX

21h 25m

1 stop

11:35 am - 10:15 pm

CNX

IAH

22h 40m

1 stop

$1,089EVA Air

Tue, Apr 7 - Mon, Apr 27

1:00 am - 10:25 am

IAH

CNX

21h 25m

1 stop

11:35 am - 6:20 am

CNX

IAH

30h 45m

2 stops

$1,106EVA Air

Tue, Apr 7 - Mon, Apr 27

1:00 am - 7:10 pm

IAH

CNX

30h 10m

2 stops

11:35 am - 5:40 am

CNX

IAH

30h 05m

2 stops

$1,113EVA Air

Tue, Apr 7 - Mon, Apr 27

2:33 pm - 10:20 am

IAH

CNX

31h 47m

2 stops

11:20 am - 6:23 am

CNX

IAH

31h 03m

2 stops

$1,115China Airlines

Thu, May 14 - Sat, Jun 6

7:00 am - 10:35 am

IAH

CNX

38h 35m

2 stops

7:45 pm - 9:00 pm

CNX

IAH

38h 15m

2 stops

$1,130Multiple Airlines

Sat, Feb 28 - Sat, Mar 7

EVA Air flights from Houston to Chiang Mai

Our best EVA Air deals on Houston to Chiang Mai flight tickets

EVA Air

Apr 5

IAH1:00 amHouston George Bush Intcntl

21h 25m

1 stop

CNX10:25 amChiang Mai

Apr 29

CNX11:55 amChiang Mai

22h 20m

2 stops

IAH10:15 pmHouston George Bush Intcntl

$1,015

EVA Air

Apr 5

IAH1:00 amHouston George Bush Intcntl

21h 25m

1 stop

CNX10:25 amChiang Mai

Apr 29

CNX11:35 amChiang Mai

22h 40m

1 stop

IAH10:15 pmHouston George Bush Intcntl

$1,042

EVA Air

Apr 5

IAH1:00 amHouston George Bush Intcntl

24h 45m

2 stops

CNX1:45 pmChiang Mai

Apr 29

CNX11:55 amChiang Mai

22h 20m

2 stops

IAH10:15 pmHouston George Bush Intcntl

$1,051

Fly from

Fly to

Route

Depart

Return

Price

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 4/5

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Wed 4/29

11:55 am-10:15 pm

2 stops22h 20m

$1,015

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 4/5

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Wed 4/29

11:35 am-10:15 pm

1 stop22h 40m

$1,042

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 4/5

1:00 am-1:45 pm

2 stops24h 45m

Chiang Mai

Wed 4/29

11:55 am-10:15 pm

2 stops22h 20m

$1,051

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 4/5

1:00 am-1:45 pm

2 stops24h 45m

Chiang Mai

Wed 4/29

11:55 am-10:15 pm

2 stops22h 20m

$1,052

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 4/7

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Mon 4/27

11:35 am-5:40 am

2 stops30h 05m

$1,077

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 4/7

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Mon 4/27

11:35 am-10:15 pm

1 stop22h 40m

$1,089

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 4/7

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Mon 4/27

11:35 am-6:20 am

2 stops30h 45m

$1,106

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 4/7

1:00 am-7:10 pm

2 stops30h 10m

Chiang Mai

Mon 4/27

11:35 am-5:40 am

2 stops30h 05m

$1,113

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Thu 5/14

2:33 pm-10:20 am

2 stops31h 47m

Chiang Mai

Sat 6/6

11:20 am-6:23 am

2 stops31h 03m

$1,115

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sat 2/28

7:00 am-10:35 am

2 stops38h 35m

Chiang Mai

Sat 3/7

7:45 pm-9:00 pm

2 stops38h 15m

$1,130

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Chiang Mai

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 airline that flies from Houston to Chiang Mai?

EVA Air and Delta are the most popular carriers operating from Houston to Chiang Mai

Cheap Houston to Chiang Mai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Chiang Mai

Fastest flight time	25h 45m
Direct flights	None

The fastest flight from Houston to Chiang Mai takes 25h 45m

There are no direct flights from Houston to Chiang Mai. There are no popular flight routes from Houston to Chiang Mai.

Search flight deals

How far is Houston to Chiang Mai by plane?
Chiang Mai is 8942.9 mi away from Houston. In terms of flight time, this usually takes a little over 25h 45m.
When did momondo last update prices for flights from Houston to Chiang Mai Airport?
Prices for flights from Houston to Chiang Mai Airport refresh daily.
How many operators does momondo search for flights from Houston to Chiang Mai Airport?
As of January 2026, there is 1 operator available to choose from for flights from Houston to Chiang Mai Airport.
How old do you have to be to fly from Houston to Chiang Mai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The required travel and health documents for your Chiang Mai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Mai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Chiang Mai

Compare and see reviews for airlines that fly from Houston to Chiang Mai with momondo

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom $976	Free Cancellation	Rating 8.4 1,324 reviews		Search EVA Air flights

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Can I find flights from Houston to Chiang Mai with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Chiang Mai flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Chiang Mai?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Chiang Mai.

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