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Cheap flights from Chiang Mai to Houston from $505

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Houston departing on 5/13. 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

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Find the cheapest flights from Chiang Mai to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
11:35 am - 3:35 pm
CNX
-
IAH
40h 00m
2 stops
EVA Air Logo
7:50 pm - 10:25 am
IAH
-
CNX
26h 35m
2 stops
$1,315EVA Air
jue., sep. 10 - lun., sep. 14
EVA Air Logo
11:35 am - 6:13 am
CNX
-
IAH
30h 38m
2 stops
EVA Air Logo
7:50 pm - 10:25 am
IAH
-
CNX
26h 35m
2 stops
$1,351EVA Air
jue., sep. 10 - lun., sep. 14
EVA Air Logo
11:35 am - 6:13 am
CNX
-
IAH
30h 38m
2 stops
EVA Air Logo
7:26 am - 10:25 am
IAH
-
CNX
38h 59m
2 stops
$1,373EVA Air
jue., sep. 10 - dom., sep. 13
EVA Air Logo
11:35 am - 6:11 am
CNX
-
IAH
54h 36m
2 stops
EVA Air Logo
7:50 pm - 10:25 am
IAH
-
CNX
50h 35m
2 stops
$1,429EVA Air
jue., sep. 10 - lun., sep. 14
Multiple Airlines Logo
8:00 pm - 4:50 am
CNX
-
IAH
44h 50m
3 stops
Multiple Airlines Logo
8:33 pm - 10:25 am
IAH
-
CNX
49h 52m
2 stops
$1,481Multiple Airlines
mar., may. 5 - lun., may. 11
Multiple Airlines Logo
8:00 pm - 4:50 am
CNX
-
IAH
44h 50m
3 stops
Multiple Airlines Logo
6:30 am - 10:25 am
IAH
-
CNX
39h 55m
3 stops
$1,523Multiple Airlines
mar., may. 5 - lun., may. 11
EVA Air Logo
11:35 am - 12:50 am
CNX
-
IAH
49h 15m
2 stops
EVA Air Logo
6:38 pm - 10:25 am
IAH
-
CNX
51h 47m
2 stops
$1,552EVA Air
jue., may. 21 - jue., may. 28
Qatar Airways Logo
11:55 am - 5:30 pm
CNX
-
IAH
41h 35m
2 stops
Qatar Airways Logo
9:50 am - 11:15 am
IAH
-
CNX
37h 25m
3 stops
$1,585Qatar Airways
mar., may. 5 - lun., may. 11
Korean Air Logo
9:45 pm - 12:04 pm
CNX
-
HOU
26h 19m
2 stops
Korean Air Logo
6:00 am - 8:45 pm
HOU
-
CNX
26h 45m
2 stops
$1,940Korean Air
jue., sep. 10 - lun., sep. 14
Korean Air Logo
9:45 pm - 4:23 pm
CNX
-
HOU
30h 38m
2 stops
Korean Air Logo
6:00 am - 8:45 pm
HOU
-
CNX
26h 45m
2 stops
$1,941Korean Air
jue., sep. 10 - lun., sep. 14

Korean Air flights from Chiang Mai to Houston

Our best Korean Air deals on Chiang Mai to Houston flight tickets
Korean Air
Sep 10
CNX9:45 pmChiang Mai
26h 19m
2 stops
HOU12:04 pmHouston Hobby
Sep 14
HOU6:00 amHouston Hobby
26h 45m
2 stops
CNX8:45 pmChiang Mai
$1,940
Korean Air
Sep 10
CNX9:45 pmChiang Mai
30h 38m
2 stops
HOU4:23 pmHouston Hobby
Sep 14
HOU6:00 amHouston Hobby
26h 45m
2 stops
CNX8:45 pmChiang Mai
$1,941
Korean Air
Sep 10
CNX9:45 pmChiang Mai
30h 38m
2 stops
HOU4:23 pmHouston Hobby
Sep 13
HOU5:35 pmHouston Hobby
39h 10m
2 stops
CNX8:45 pmChiang Mai
$1,970

EVA Air flights from Chiang Mai to Houston

Our best EVA Air deals on Chiang Mai to Houston flight tickets
EVA Air
Sep 10
CNX11:35 amChiang Mai
40h 00m
2 stops
IAH3:35 pmHouston George Bush Intcntl
Sep 14
IAH7:50 pmHouston George Bush Intcntl
26h 35m
2 stops
CNX10:25 amChiang Mai
$1,315
EVA Air
Sep 10
CNX11:35 amChiang Mai
30h 38m
2 stops
IAH6:13 amHouston George Bush Intcntl
Sep 14
IAH7:50 pmHouston George Bush Intcntl
26h 35m
2 stops
CNX10:25 amChiang Mai
$1,351
EVA Air
Sep 10
CNX11:35 amChiang Mai
30h 38m
2 stops
IAH6:13 amHouston George Bush Intcntl
Sep 13
IAH7:26 amHouston George Bush Intcntl
38h 59m
2 stops
CNX10:25 amChiang Mai
$1,373

momondo Fare Finder

 
Customize 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, momondo users made 832,500 searches. Data last updated abril 10, 2026.
Use the filters below to find and compare flights from Chiang Mai to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

jue. 9/10

11:35 am-3:35 pm

2 stops40h 00m

Houston George Bush Intcntl

lun. 9/14

7:50 pm-10:25 am

2 stops26h 35m

$1,315

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

jue. 9/10

11:35 am-6:13 am

2 stops30h 38m

Houston George Bush Intcntl

lun. 9/14

7:50 pm-10:25 am

2 stops26h 35m

$1,351

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

jue. 9/10

11:35 am-6:13 am

2 stops30h 38m

Houston George Bush Intcntl

dom. 9/13

7:26 am-10:25 am

2 stops38h 59m

$1,373

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

jue. 9/10

11:35 am-6:11 am

2 stops54h 36m

Houston George Bush Intcntl

lun. 9/14

7:50 pm-10:25 am

2 stops50h 35m

$1,429

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

mar. 5/5

8:00 pm-4:50 am

3 stops44h 50m

Houston George Bush Intcntl

lun. 5/11

8:33 pm-10:25 am

2 stops49h 52m

$1,481

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

mar. 5/5

8:00 pm-4:50 am

3 stops44h 50m

Houston George Bush Intcntl

lun. 5/11

6:30 am-10:25 am

3 stops39h 55m

$1,523

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

jue. 5/21

11:35 am-12:50 am

2 stops49h 15m

Houston George Bush Intcntl

jue. 5/28

6:38 pm-10:25 am

2 stops51h 47m

$1,552

Chiang MaiHouston

CNX - IAH

CNXIAH

Chiang Mai

mar. 5/5

11:55 am-5:30 pm

2 stops41h 35m

Houston George Bush Intcntl

lun. 5/11

9:50 am-11:15 am

3 stops37h 25m

$1,585
Quickest round-trip

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

jue. 9/10

9:45 pm-12:04 pm

2 stops26h 19m

Houston Hobby

lun. 9/14

6:00 am-8:45 pm

2 stops26h 45m

$1,940

Chiang MaiHouston

CNX - HOU

CNXHOU

Chiang Mai

jue. 9/10

9:45 pm-4:23 pm

2 stops30h 38m

Houston Hobby

lun. 9/14

6:00 am-8:45 pm

2 stops26h 45m

$1,941

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Cheap Chiang Mai to Houston flight deals and tips

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

Fastest flight time

30h 38m

Direct flights

None
The fastest flight from Chiang Mai to Houston takes 30h 38m
There are no direct flights from Chiang Mai to Houston. There are no popular flight routes from Chiang Mai to Houston.
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Frequently asked questions about flying from Chiang Mai to Houston

  • How far is Chiang Mai to Houston by plane?

    A flight from Chiang Mai to Houston will travel around 8942.9 mi. A reasonable flight in good conditions will take 30h 38m.

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

    Prices for flights from Chiang Mai Airport to Houston were last updated today.

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

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

    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 Chiang Mai Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston 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 Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chiang Mai to Houston

Compare and see reviews for airlines that fly from Chiang Mai to Houston with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $1,304Free CancellationRating
8.5
1,403 reviews
Search EVA Air flights

Frequently asked questions about flying from Chiang Mai to Houston

  • How do I get Price Alerts for flights from Chiang Mai to Houston?

    Confirm your travel details to search for the latest offers for flights from Chiang Mai to Houston. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Chiang Mai to Houston with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

Finding the right flight to Houston from Chiang Mai is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

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

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

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 Houston from Chiang Mai.

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

Price alerts on flights to Houston from Chiang Mai 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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1 adult
dom. 5/10
dom. 5/17
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