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Cheap flights from Houston to Chiang Mai from $1,022

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 12/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:02 pm - 11:20 pm
IAH
-
CNX
43h 18m
2 stops
Multiple Airlines Logo
12:30 am - 7:08 pm
CNX
-
IAH
54h 38m
3 stops
$1,080Multiple Airlines
Mon, Aug 10 - Tue, Aug 25
Multiple Airlines Logo
6:14 pm - 11:20 pm
IAH
-
CNX
41h 06m
3 stops
Multiple Airlines Logo
12:30 am - 7:08 pm
CNX
-
IAH
54h 38m
3 stops
$1,093Multiple Airlines
Mon, Aug 10 - Tue, Aug 25
Multiple Airlines Logo
3:52 pm - 1:25 pm
IAH
-
CNX
57h 33m
2 stops
Multiple Airlines Logo
12:30 am - 7:08 pm
CNX
-
IAH
54h 38m
3 stops
$1,201Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
10:14 pm - 1:25 pm
IAH
-
CNX
51h 11m
3 stops
Multiple Airlines Logo
12:30 am - 7:08 pm
CNX
-
IAH
54h 38m
3 stops
$1,219Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
EVA Air Logo
1:35 am - 7:10 pm
IAH
-
CNX
29h 35m
2 stops
EVA Air Logo
11:35 am - 10:50 pm
CNX
-
IAH
23h 15m
1 stop
$1,309EVA Air
Wed, Aug 19 - Thu, Aug 27
Korean Air Logo
7:30 pm - 10:55 pm
IAH
-
CNX
38h 25m
2 stops
Korean Air Logo
12:15 am - 4:35 pm
CNX
-
IAH
29h 20m
2 stops
$1,323Korean Air
Tue, Nov 24 - Tue, Dec 8
EVA Air Logo
1:35 am - 7:10 pm
IAH
-
CNX
29h 35m
2 stops
EVA Air Logo
8:00 pm - 10:25 pm
CNX
-
IAH
62h 25m
2 stops
$1,334EVA Air
Sat, Aug 29 - Sat, Sep 5
Delta Logo
5:35 pm - 10:55 pm
HOU
-
CNX
40h 20m
2 stops
Delta Logo
12:15 am - 9:43 pm
CNX
-
HOU
34h 28m
2 stops
$1,484Delta
Tue, Nov 24 - Wed, Dec 9
Korean Air Logo
5:35 pm - 10:55 pm
HOU
-
CNX
40h 20m
2 stops
Korean Air Logo
12:15 am - 9:43 pm
CNX
-
HOU
34h 28m
2 stops
$1,497Korean Air
Wed, Nov 25 - Mon, Dec 7
Delta Logo
1:00 pm - 10:55 pm
HOU
-
CNX
44h 55m
2 stops
Delta Logo
12:15 am - 9:43 pm
CNX
-
HOU
34h 28m
2 stops
$1,499Delta
Tue, Nov 24 - Thu, Dec 10

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EVA Air flights from Houston to Chiang Mai

Our best EVA Air deals on Houston to Chiang Mai flight tickets
EVA Air
Aug 19
IAH1:35 amHouston George Bush Intcntl
29h 35m
2 stops
CNX7:10 pmChiang Mai
Aug 27
CNX11:35 amChiang Mai
23h 15m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$1,309
EVA Air
Aug 29
IAH1:35 amHouston George Bush Intcntl
29h 35m
2 stops
CNX7:10 pmChiang Mai
Sep 5
CNX8:00 pmChiang Mai
62h 25m
2 stops
IAH10:25 pmHouston George Bush Intcntl
$1,334
EVA Air
Sep 9
IAH1:10 amHouston George Bush Intcntl
30h 00m
2 stops
CNX7:10 pmChiang Mai
Sep 14
CNX8:00 pmChiang Mai
38h 25m
2 stops
IAH10:25 pmHouston George Bush Intcntl
$1,354

Korean Air flights from Houston to Chiang Mai

Our best Korean Air deals on Houston to Chiang Mai flight tickets
Korean Air
Nov 24
IAH7:30 pmHouston George Bush Intcntl
38h 25m
2 stops
CNX10:55 pmChiang Mai
Dec 8
CNX12:15 amChiang Mai
29h 20m
2 stops
IAH4:35 pmHouston George Bush Intcntl
$1,323
Korean Air
Nov 25
IAH5:55 amHouston George Bush Intcntl
28h 00m
2 stops
CNX10:55 pmChiang Mai
Dec 8
CNX12:15 amChiang Mai
33h 55m
2 stops
IAH9:10 pmHouston George Bush Intcntl
$1,489
Korean Air
Nov 25
HOU5:35 pmHouston Hobby
40h 20m
2 stops
CNX10:55 pmChiang Mai
Dec 7
CNX12:15 amChiang Mai
34h 28m
2 stops
HOU9:43 pmHouston Hobby
$1,497

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 July 8, 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

Cheapest round-trip

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Mon 8/10

4:02 pm-11:20 pm

2 stops43h 18m

Chiang Mai

Tue 8/25

12:30 am-7:08 pm

3 stops54h 38m

$1,080

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Mon 8/10

6:14 pm-11:20 pm

3 stops41h 06m

Chiang Mai

Tue 8/25

12:30 am-7:08 pm

3 stops54h 38m

$1,093

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Thu 8/20

3:52 pm-1:25 pm

2 stops57h 33m

Chiang Mai

Wed 8/26

12:30 am-7:08 pm

3 stops54h 38m

$1,201

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Thu 8/20

10:14 pm-1:25 pm

3 stops51h 11m

Chiang Mai

Wed 8/26

12:30 am-7:08 pm

3 stops54h 38m

$1,219
Quickest round-trip

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Wed 8/19

1:35 am-7:10 pm

2 stops29h 35m

Chiang Mai

Thu 8/27

11:35 am-10:50 pm

1 stop23h 15m

$1,309

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 11/24

7:30 pm-10:55 pm

2 stops38h 25m

Chiang Mai

Tue 12/8

12:15 am-4:35 pm

2 stops29h 20m

$1,323

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sat 8/29

1:35 am-7:10 pm

2 stops29h 35m

Chiang Mai

Sat 9/5

8:00 pm-10:25 pm

2 stops62h 25m

$1,334

HoustonChiang Mai

HOU - CNX

HOUCNX

Houston Hobby

Tue 11/24

5:35 pm-10:55 pm

2 stops40h 20m

Chiang Mai

Wed 12/9

12:15 am-9:43 pm

2 stops34h 28m

$1,484

HoustonChiang Mai

HOU - CNX

HOUCNX

Houston Hobby

Wed 11/25

5:35 pm-10:55 pm

2 stops40h 20m

Chiang Mai

Mon 12/7

12:15 am-9:43 pm

2 stops34h 28m

$1,497

HoustonChiang Mai

HOU - CNX

HOUCNX

Houston Hobby

Tue 11/24

1:00 pm-10:55 pm

2 stops44h 55m

Chiang Mai

Thu 12/10

12:15 am-9:43 pm

2 stops34h 28m

$1,499

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?

Korean Air and EVA Air 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

29h 35m

Direct flights

None
The fastest flight from Houston to Chiang Mai takes 29h 35m
There are no direct flights from Houston to Chiang Mai. There are no popular flight routes from Houston to Chiang Mai.
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Frequently asked questions about flying from Houston to Chiang Mai

  • 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 29h 35m.

  • 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 $991Free CancellationRating
8.5
1,489 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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