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Cheap flights from Houston George Bush Intcntl Airport to Chiang Mai from $599

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 George Bush Intcntl Airport 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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Find the cheapest flights from Houston George Bush Intcntl Airport to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
1:00 am - 10:25 am
IAH
-
CNX
21h 25m
1 stop
EVA Air Logo
8:00 pm - 10:15 pm
CNX
-
IAH
38h 15m
2 stops
$1,015EVA Air
Tue, Apr 7 - Mon, Apr 27
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
$1,042EVA 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
11:35 am - 10:15 pm
CNX
-
IAH
22h 40m
1 stop
$1,043EVA Air
Sun, Apr 5 - Wed, Apr 29
EVA Air Logo
1:00 am - 1:45 pm
IAH
-
CNX
24h 45m
2 stops
EVA Air Logo
11:55 am - 10:15 pm
CNX
-
IAH
22h 20m
2 stops
$1,052EVA Air
Tue, Apr 7 - Mon, Apr 27
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
$1,079EVA Air
Mon, Apr 6 - Wed, Apr 29
EVA Air Logo
7:00 am - 10:25 am
IAH
-
CNX
39h 25m
2 stops
EVA Air Logo
11:35 am - 5:40 am
CNX
-
IAH
30h 05m
2 stops
$1,091EVA Air
Mon, Apr 6 - Wed, Apr 29
EVA Air Logo
7:00 am - 10:25 am
IAH
-
CNX
39h 25m
2 stops
EVA Air Logo
11:35 am - 5:40 am
CNX
-
IAH
30h 05m
2 stops
$1,092EVA Air
Mon, Apr 6 - Wed, Apr 29
China Airlines Logo
2:33 pm - 10:20 am
IAH
-
CNX
31h 47m
2 stops
China Airlines Logo
11:20 am - 6:23 am
CNX
-
IAH
31h 03m
2 stops
$1,149China Airlines
Thu, May 14 - Sat, Jun 6
China Airlines Logo
6:00 am - 10:20 am
IAH
-
CNX
40h 20m
2 stops
China Airlines Logo
11:20 am - 6:23 am
CNX
-
IAH
31h 03m
2 stops
$1,160China Airlines
Thu, May 14 - Sat, Jun 6
EVA Air Logo
12:40 am - 10:35 am
IAH
-
CNX
21h 55m
1 stop
EVA Air Logo
11:50 am - 10:00 pm
CNX
-
IAH
22h 10m
1 stop
$1,184EVA Air
Sun, Mar 8 - Thu, Mar 19

EVA Air flights from Houston George Bush Intcntl Airport to Chiang Mai

Our best EVA Air deals on Houston George Bush Intcntl Airport to Chiang Mai flight tickets
EVA Air
Apr 7
IAH1:00 amHouston George Bush Intcntl
21h 25m
1 stop
CNX10:25 amChiang Mai
Apr 27
CNX8:00 pmChiang Mai
38h 15m
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
21h 25m
1 stop
CNX10:25 amChiang Mai
Apr 29
CNX11:35 amChiang Mai
22h 40m
1 stop
IAH10:15 pmHouston George Bush Intcntl
$1,043

China Airlines flights from Houston George Bush Intcntl Airport to Chiang Mai

Our best China Airlines deals on Houston George Bush Intcntl Airport to Chiang Mai flight tickets
China Airlines
May 14
IAH2:33 pmHouston George Bush Intcntl
31h 47m
2 stops
CNX10:20 amChiang Mai
Jun 6
CNX11:20 amChiang Mai
31h 03m
2 stops
IAH6:23 amHouston George Bush Intcntl
$1,149
China Airlines
May 14
IAH6:00 amHouston George Bush Intcntl
40h 20m
2 stops
CNX10:20 amChiang Mai
Jun 6
CNX11:20 amChiang Mai
31h 03m
2 stops
IAH6:23 amHouston George Bush Intcntl
$1,160
China Airlines
Jun 1
IAH2:33 pmHouston George Bush Intcntl
31h 47m
2 stops
CNX10:20 amChiang Mai
Jul 27
CNX11:20 amChiang Mai
31h 01m
2 stops
IAH6:21 amHouston George Bush Intcntl
$1,646

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport 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 January 26, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport 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

Tue 4/7

1:00 am-10:25 am

1 stop21h 25m

Chiang Mai

Mon 4/27

8:00 pm-10:15 pm

2 stops38h 15m

$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-10:25 am

1 stop21h 25m

Chiang Mai

Wed 4/29

11:35 am-10:15 pm

1 stop22h 40m

$1,043

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Tue 4/7

1:00 am-1:45 pm

2 stops24h 45m

Chiang Mai

Mon 4/27

11:55 am-10:15 pm

2 stops22h 20m

$1,052

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

$1,079

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-5:40 am

2 stops30h 05m

$1,091

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-5:40 am

2 stops30h 05m

$1,092

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

$1,149

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Thu 5/14

6:00 am-10:20 am

2 stops40h 20m

Chiang Mai

Sat 6/6

11:20 am-6:23 am

2 stops31h 03m

$1,160

HoustonChiang Mai

IAH - CNX

IAHCNX

Houston George Bush Intcntl

Sun 3/8

12:40 am-10:35 am

1 stop21h 55m

Chiang Mai

Thu 3/19

11:50 am-10:00 pm

1 stop22h 10m

$1,184

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Houston George Bush Intcntl Airport 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 typical price of a round-trip flight between Houston George Bush Intcntl Airport and Chiang Mai?

Can stopping save me money on Houston George Bush Intcntl Airport to Chiang Mai flights?

You could potentially save up to 2% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Chiang Mai flight.

When to book flights from Houston George Bush Intcntl Airport to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Chiang Mai (IAH to CNX) flight deals and tips

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

Fastest flight time

27h 45m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Chiang Mai takes 27h 45m
There are no direct flights from Houston George Bush Intcntl Airport to Chiang Mai. There are no popular flight routes from Houston George Bush Intcntl Airport to Chiang Mai.
Search flight deals

  • How far is Houston George Bush Intcntl to Chiang Mai by plane?

    There are 8928.3 mi between Houston George Bush Intcntl and Chiang Mai. Typically, this will take 27h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Chiang Mai Airport?

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

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Chiang Mai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Chiang Mai Airport.

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

    The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Chiang Mai?

Best airlines flying from Houston George Bush Intcntl Airport to Chiang Mai

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $976Free CancellationRating
8.4
1,333 reviews
Search EVA Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chiang Mai from Houston.

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

All flight searches from Houston to Chiang Mai on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Mai from Houston.

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

Price alerts on flights to Chiang Mai from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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