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Chiang Mai

$421+ Cheap flights from Dallas to Chiang Mai (CNX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — CNX
feb. 6 — feb. 131
vie. 2/6
vie. 2/13
1 adult, Economy
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Cheap flight deals from Dallas to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 7, 2026.

Round-trip from

$776
(oojo)

One-way from

$421
(Delta)

Popular in

May

Cheapest in

March

Average price

$1,046
From Dallas to Chiang Mai
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One-way flight from Dallas to Chiang Mai
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Highest demand for flights based on searches. 17% potential increase in price ($262 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Dallas to Chiang Mai

Cheapest flights from Dallas to Chiang Mai
Explore the most affordable flight options available from Dallas to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 7, 2026.

This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2610:50 pmDFW - CNX
1 stop22h 45mEVA Air
jue. 3/511:50 amCNX - DFW
1 stop20h 30mEVA Air
Deal found 1/7$776
This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/196:20 amDFW - CNX
2 stops27h 35mDelta
lun. 2/212:15 amCNX - DFW
2 stops28h 13mDelta
Deal found 1/5$786
This Delta deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/184:25 pmDFW - CNX
2 stops41h 30mDelta
lun. 2/212:15 amCNX - DFW
2 stops30h 14mDelta
Deal found 1/5$792
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/2510:50 pmDFW - CNX
1 stop23h 45mEVA Air
vie. 4/311:35 amCNX - DFW
1 stop20h 05mEVA Air
Deal found 1/6$814
This FlightHub deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/2410:50 pmDFW - CNX
1 stop23h 45mEVA Air
dom. 4/511:35 amCNX - DFW
1 stop20h 05mEVA Air
Deal found 1/5$819
This oojo deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/1910:50 pmDFW - CNX
1 stop22h 45mEVA Air
mar. 2/311:50 amCNX - DFW
1 stop20h 30mEVA Air
Deal found 1/5$847
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/910:50 pmDFW - CNX
1 stop22h 45mEVA Air
vie. 1/2311:50 amCNX - DFW
1 stop20h 15mEVA Air
Deal found 1/6$852
This CrystalTravel deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/2510:50 pmDFW - CNX
1 stop23h 45mMultiple Airlines
sáb. 4/49:25 amCNX - DFW
2 stops22h 15mMultiple Airlines
Deal found 1/5$863
This FlightHub deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/1510:50 pmDFW - CNX
2 stops45h 35mEVA Air
mié. 4/1511:35 amCNX - DFW
1 stop20h 05mEVA Air
Deal found 1/6$882
This China Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/107:00 pmDAL - CNX
2 stops27h 20mMultiple Airlines
sáb. 9/1911:20 amCNX - DAL
2 stops36h 40mMultiple Airlines
Deal found 1/6$1,051
This China Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/267:05 pmDAL - CNX
2 stops26h 20mMultiple Airlines
jue. 3/511:25 amCNX - DAL
3 stops39h 10mMultiple Airlines
Deal found 1/6$1,072
This China Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/2511:20 amDAL - CNX
2 stops35h 05mMultiple Airlines
vie. 4/311:20 amCNX - DAL
2 stops23h 20mMultiple Airlines
Deal found 1/6$1,111

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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, Cheapflights users made 2,558,603 searches. Data last updated enero 7, 2026.
Use the filters below to find and compare flights from Dallas to Chiang Mai that are best for you.

Fly from

Dallas

Fly to

Chiang Mai

Route

Depart

Return

Price

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

jue. 2/26

10:50 pm-10:35 am

1 stop22h 45m

Chiang Mai

jue. 3/5

11:50 am-7:20 pm

1 stop20h 30m

$776

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

lun. 1/19

6:20 am-10:55 pm

2 stops27h 35m

Chiang Mai

lun. 2/2

12:15 am-3:28 pm

2 stops28h 13m

$786

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

dom. 1/18

4:25 pm-10:55 pm

2 stops41h 30m

Chiang Mai

lun. 2/2

12:15 am-5:29 pm

2 stops30h 14m

$792

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

mié. 3/25

10:50 pm-10:35 am

1 stop23h 45m

Chiang Mai

vie. 4/3

11:35 am-7:40 pm

1 stop20h 05m

$819

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

jue. 3/26

10:50 pm-10:35 am

1 stop23h 45m

Chiang Mai

vie. 4/3

11:35 am-7:40 pm

1 stop20h 05m

$819

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

mar. 1/13

10:50 pm-10:35 am

1 stop22h 45m

Chiang Mai

mar. 1/20

9:40 pm-7:05 pm

2 stops34h 25m

$886

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

dom. 1/18

10:50 pm-10:35 am

1 stop22h 45m

Chiang Mai

sáb. 1/31

9:40 pm-7:20 pm

2 stops58h 40m

$890

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

mié. 3/25

10:50 pm-1:45 pm

2 stops26h 55m

Chiang Mai

sáb. 4/4

9:25 am-7:40 pm

2 stops22h 15m

$904

DallasChiang Mai

DFW - CNX

DFWCNX

Dallas/Fort Worth

jue. 2/5

10:50 pm-9:25 am

2 stops45h 35m

Chiang Mai

jue. 2/12

11:50 am-7:20 pm

1 stop20h 30m

$915

DallasChiang Mai

DAL - CNX

DALCNX

Dallas Love Field

jue. 2/26

7:05 pm-10:25 am

2 stops26h 20m

Chiang Mai

jue. 3/5

11:25 am-1:35 pm

3 stops39h 10m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 32 results
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Best time to book a flight from Dallas to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Dallas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Chiang Mai

What is the cheapest month to book a flight from Dallas to Chiang Mai?

Currently, April is the cheapest month in which you can book a flight from Dallas to Chiang Mai (average of $692). Flying from Dallas to Chiang Mai in December is currently the most expensive (average of $1,439). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Dallas to Chiang Mai?

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated enero 7, 2026.
Get a feel of what it's like to fly with EVA Air, Korean Air, and Cathay Pacific from Dallas to Chiang Mai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
EVA Air
8.4
Very good
1,314 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Korean Air
8.4
Very good
1,188 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.
Cathay Pacific
7.6
Good
1,124 reviews
EVA Air
8.4
Very good
1,314 reviews

Crew

8.6

Overall

8.4

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

SFO - TPE

It's alright. I wish I was assigned a seat on the isle side. I was not able to pick a seat during booking. So, I was seated in between two guys. For a 14 hours flight, it was barely bearable.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chiang Mai from Dallas?

    Located just 1.9 mi from the city center, Chiang Mai is the airport most travelers will use when flying to Chiang Mai from Dallas. Booking flights from Dallas to Chiang Mai (CNX) should be relatively easy as there are 0 daily inbound flights from Dallas from 3 different airlines.

  • How long is the flight from Dallas to Chiang Mai?

    EVA Air and Delta can get you from Dallas to Chiang Mai in just under 22h 45m. Your travel time can differ by up to 4h 50m. There are 8708 mi between Dallas and Chiang Mai. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dallas to Chiang Mai round-trip?

    Cheapflights users have booked flights from Dallas to Chiang Mai round-trip from $644. Other airlines that can offer you cheap pricing are Korean Air, from $771, and EVA Air, from $780. Cathay Pacific is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Dallas to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Dallas to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Chiang Mai.

  • Can I find deals for business class flights from Dallas to Chiang Mai?

    Yes. Cheapflights offers flight deals from Dallas to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dallas to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from Dallas to Chiang Mai (average of $692). Flying from Dallas to Chiang Mai in December is currently the most expensive (average of $1,439). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Dallas to Chiang Mai

Discover the top 3 airlines that operate flights from Dallas to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$644Average$880FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$771Average$1,235FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$780Average$1,005FlexibilityNo cancel feeOn-time74%

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