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Cheap flights from Houston to Chiang Mai from $617

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Chiang Mai departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Houston to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
7:00 am - 10:25 am
IAH
-
CNX
39h 25m
2 stops
EVA Air Logo
11:35 am - 5:16 am
CNX
-
IAH
29h 41m
2 stops
$1,099EVA Air
Mon, Apr 6 - Wed, Apr 29
EVA Air Logo
1:00 am - 10:25 am
IAH
-
CNX
21h 25m
1 stop
EVA Air Logo
11:35 am - 10:15 pm
CNX
-
IAH
22h 40m
1 stop
$1,137EVA Air
Sun, Apr 5 - Wed, Apr 29
EVA Air Logo
7:00 am - 10:25 am
IAH
-
CNX
39h 25m
2 stops
EVA Air Logo
11:35 am - 10:15 pm
CNX
-
IAH
22h 40m
1 stop
$1,144EVA Air
Mon, Apr 6 - Wed, Apr 29
EVA Air Logo
11:30 pm - 10:35 am
IAH
-
CNX
22h 05m
1 stop
EVA Air Logo
7:45 pm - 10:00 pm
CNX
-
IAH
38h 15m
2 stops
$1,154EVA Air
Sun, Mar 1 - Sun, Mar 8
EVA Air Logo
1:00 am - 10:25 am
IAH
-
CNX
21h 25m
1 stop
EVA Air Logo
8:00 pm - 10:20 pm
CNX
-
IAH
62h 20m
2 stops
$1,157EVA Air
Sun, Apr 5 - Wed, Apr 29
EVA Air Logo
1:00 am - 10:25 am
IAH
-
CNX
21h 25m
1 stop
EVA Air Logo
8:00 pm - 10:20 pm
CNX
-
IAH
62h 20m
2 stops
$1,158EVA Air
Sun, Apr 5 - Wed, Apr 29
EVA Air Logo
6:00 am - 10:35 am
IAH
-
CNX
39h 35m
2 stops
EVA Air Logo
7:45 pm - 10:00 pm
CNX
-
IAH
38h 15m
2 stops
$1,172EVA Air
Sun, Mar 1 - Sun, Mar 8
Delta Logo
5:25 am - 10:55 pm
HOU
-
CNX
28h 30m
2 stops
Delta Logo
12:15 am - 3:36 pm
CNX
-
HOU
28h 21m
2 stops
$1,190Delta
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
8:00 am - 10:20 am
HOU
-
CNX
38h 20m
2 stops
Multiple Airlines Logo
11:20 am - 5:00 am
CNX
-
HOU
29h 40m
2 stops
$1,208Multiple Airlines
Fri, May 15 - Thu, May 21
EVA Air Logo
1:00 am - 7:10 pm
IAH
-
CNX
30h 10m
2 stops
EVA Air Logo
11:35 am - 5:16 am
CNX
-
IAH
29h 41m
2 stops
$1,208EVA Air
Sun, Apr 5 - Wed, Apr 29

Malaysia Airlines flights from Houston to Chiang Mai

Our best Malaysia Airlines deals on Houston to Chiang Mai flight tickets
Malaysia Airlines
Mar 1
IAH5:45 pmHouston George Bush Intcntl
36h 15m
3 stops
CNX7:00 pmChiang Mai
Mar 31
CNX11:55 amChiang Mai
40h 00m
3 stops
IAH3:55 pmHouston George Bush Intcntl
$2,520
Malaysia Airlines
Mar 13
IAH6:45 pmHouston George Bush Intcntl
36h 15m
3 stops
CNX7:00 pmChiang Mai
Mar 20
CNX12:25 pmChiang Mai
39h 50m
2 stops
IAH4:15 pmHouston George Bush Intcntl
$2,539

Japan Airlines flights from Houston to Chiang Mai

Our best Japan Airlines deals on Houston to Chiang Mai flight tickets
Japan Airlines
May 14
HOU6:01 amHouston Hobby
39h 19m
3 stops
CNX9:20 amChiang Mai
Jun 6
CNX11:55 amChiang Mai
60h 23m
3 stops
HOU12:18 pmHouston Hobby
$2,549
Japan Airlines
May 14
HOU6:01 amHouston Hobby
39h 19m
3 stops
CNX9:20 amChiang Mai
Jun 6
CNX10:10 amChiang Mai
62h 08m
3 stops
HOU12:18 pmHouston Hobby
$2,922
Japan Airlines
May 14
HOU6:01 amHouston Hobby
41h 14m
3 stops
CNX11:15 amChiang Mai
Jun 6
CNX11:55 amChiang Mai
60h 23m
3 stops
HOU12:18 pmHouston Hobby
$2,972

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Chiang Mai 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Houston to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Mon 4/6

7:00 am-10:25 am

2 stops39h 25m

Chiang Mai

Wed 4/29

11:35 am-5:16 am

2 stops29h 41m

$1,099

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

$1,137

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Mon 4/6

7:00 am-10:25 am

2 stops39h 25m

Chiang Mai

Wed 4/29

11:35 am-10:15 pm

1 stop22h 40m

$1,144

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 3/1

11:30 pm-10:35 am

1 stop22h 05m

Chiang Mai

Sun 3/8

7:45 pm-10:00 pm

2 stops38h 15m

$1,154

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

8:00 pm-10:20 pm

2 stops62h 20m

$1,157

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

8:00 pm-10:20 pm

2 stops62h 20m

$1,158

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 3/1

6:00 am-10:35 am

2 stops39h 35m

Chiang Mai

Sun 3/8

7:45 pm-10:00 pm

2 stops38h 15m

$1,172

HoustonChiang Mai

HOU - CNX

HOUCNX

Houston Hobby

Sun 3/1

5:25 am-10:55 pm

2 stops28h 30m

Chiang Mai

Sat 3/7

12:15 am-3:36 pm

2 stops28h 21m

$1,190

HoustonChiang Mai

HOU - CNX

HOUCNX

Houston Hobby

Fri 5/15

8:00 am-10:20 am

2 stops38h 20m

Chiang Mai

Thu 5/21

11:20 am-5:00 am

2 stops29h 40m

$1,208

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 4/5

1:00 am-7:10 pm

2 stops30h 10m

Chiang Mai

Wed 4/29

11:35 am-5:16 am

2 stops29h 41m

$1,208

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

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?

Delta, EVA Air, and Qatar Airways 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

31h 52m

Direct flights

None
The fastest flight from Houston to Chiang Mai takes 31h 52m
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 31h 52m.

  • 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?

  • 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 AirPriceFrom $976Free CancellationRating
8.4
1,353 reviews
Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Chiang Mai?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Chiang Mai. Millions of users trust and use momondo every year so you are in good hands.

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.

I’m not ready to book a flight from Houston to Chiang Mai right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Chiang Mai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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