How long is the flight from Chiang Mai to Dallas?

Departing from Chiang Mai to Dallas will take you 20h 45m. Chiang Mai and Dallas are separated by a distance of 14014 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Dallas ranges from 48.0 - 125.0 inches per month. May is typically the wettest month, when rainfall can reach 125.0 mm. August is typically the driest time to visit Dallas when rainfall is around 48.0 mm.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

What is the cheapest time of day to fly from CNX to DFW?

When flying from Chiang Mai to Dallas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

If you book a flight to Dallas from Chiang Mai, you will be flying from Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 3.1 km from the centre of Chiang Mai. There are 0 flights from Chiang Mai to Dallas per day from 0 different airlines.

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

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

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

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

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

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

฿18,231+ Cheap Flights from Chiang Mai to Dallas

Cheap flight deals from Chiang Mai to Dallas

Enter your travel dates to find the best prices.

Cheapest

Best

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One-way

Cheapest flights from Chiang Mai to Dallas
Explore the most affordable flight options available from Chiang Mai to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Wed 28/1000:15 -

1 stop20h 45m

Mon 2/1111:25 -

1 stop22h 30m

Deal found 24/8฿33,194

Thu 29/1017:00 -

2 stops24h 30m

Mon 2/1111:25 -

1 stop22h 30m

Deal found 24/8฿35,187

Fri 4/911:35 -

1 stop20h 50m

Thu 10/900:15 -

1 stop22h 10m

Deal found 22/8฿38,814

Fri 4/911:35 -

1 stop20h 50m

Sun 13/900:15 -

1 stop22h 10m

Deal found 24/8฿38,944

Sat 5/911:35 -

1 stop20h 50m

Fri 11/917:59 -

2 stops28h 26m

Deal found 22/8฿39,108

Sat 5/917:20 -

2 stops24h 45m

Sun 13/900:15 -

1 stop22h 10m

Deal found 24/8฿39,957

Sat 5/917:20 -

2 stops24h 45m

Fri 11/900:15 -

1 stop22h 10m

Deal found 24/8฿39,990

Sat 5/917:20 -

2 stops47h 40m

Sun 13/917:59 -

2 stops34h 06m

Deal found 22/8฿40,022

Find flight deals from Chiang Mai to Dallas

Round-trip from	฿33,194
One-way from	฿18,100
Popular in	April
Cheapest in	June

Korean Air
28/10-2/11
2 total stops
43h 15m total
Chiang Mai to Dallas

Search Deals

15/11
3 total stops
58h 50m total
Chiang Mai to Dallas

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (฿134,873 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (฿88,109 potential savings vs. average return price).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Tue 26/1

00:15-08:00

1 stop20h 45m

Dallas/Fort Worth

Sun 31/1

11:25-22:55

1 stop22h 30m

฿34,240

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Wed 28/10

00:15-09:00

1 stop20h 45m

Dallas/Fort Worth

Mon 2/11

11:25-22:55

1 stop22h 30m

฿34,272

Fastest return journey

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Fri 4/9

11:35-20:25

1 stop20h 50m

Dallas/Fort Worth

Wed 9/9

00:15-10:25

1 stop22h 10m

฿38,944

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Thu 29/10

17:00-06:20

2 stops49h 20m

Dallas/Fort Worth

Mon 2/11

23:05-19:00

2 stops30h 55m

฿39,402

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Sat 5/9

17:20-06:05

2 stops24h 45m

Dallas/Fort Worth

Fri 11/9

00:15-10:25

1 stop22h 10m

฿39,990

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Sat 5/9

17:20-05:00

2 stops47h 40m

Dallas/Fort Worth

Sun 13/9

17:59-16:05

2 stops34h 06m

฿40,022

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Sat 5/9

11:35-20:25

1 stop20h 50m

Dallas/Fort Worth

Sun 13/9

00:15-13:45

2 stops25h 30m

฿40,676

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Fri 4/9

20:00-20:25

2 stops36h 25m

Dallas/Fort Worth

Thu 10/9

17:59-10:25

2 stops28h 26m

฿40,872

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Fri 4/9

09:25-20:25

2 stops23h 00m

Dallas/Fort Worth

Sat 12/9

00:15-19:10

2 stops30h 55m

฿42,440

Cheapest one-way

Chiang MaiDallas

CNX Chiang Mai - DFW Dallas/Fort Worth

CNXDFW

Chiang Mai

Tue 8/12

17:00-09:02

3 stops53h 02m

฿20,844

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Chiang Mai to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Chiang Mai with our price prediction graph.

CNX-A78

CNX-DFW

Estimated return 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 Chiang Mai to Dallas

CNX-A78

CNX-DFW

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Chiang Mai to Dallas?
If you book a flight to Dallas from Chiang Mai, you will be flying from Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 3.1 km from the centre of Chiang Mai. There are 0 flights from Chiang Mai to Dallas per day from 0 different airlines.
How long is the flight from Chiang Mai to Dallas?
Departing from Chiang Mai to Dallas will take you 20h 45m. Chiang Mai and Dallas are separated by a distance of 14014 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Chiang Mai to Dallas that include hotel bookings?
Yes. In addition to deals on Chiang Mai to Dallas flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Chiang Mai to Dallas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Dallas.
Can I find deals for business class flights from Chiang Mai to Dallas?
Yes. Cheapflights offers flight deals from Chiang Mai to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Dallas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dallas from Chiang Mai.

Can Cheapflights find flights from Chiang Mai to Dallas with no change fees?

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Cheap flights from Chiang Mai to Dallas from ฿18,231

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chiang Mai to Dallas

Cheapest flights from Chiang Mai to DallasExplore the most affordable flight options available from Chiang Mai to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Explore the most affordable flight options available from Chiang Mai to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Chiang Mai to DallasDiscover carefully curated flight deals from Chiang Mai to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Discover carefully curated flight deals from Chiang Mai to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Chiang Mai to DallasDiscover last-minute flight deals from Chiang Mai to Dallas. Data last updated 25 August 2026 and is based on user searches.

Discover last-minute flight deals from Chiang Mai to Dallas. Data last updated 25 August 2026 and is based on user searches.

One-way flights from Chiang Mai to DallasSearch for one-way flight options from Chiang Mai to Dallas. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

Search for one-way flight options from Chiang Mai to Dallas. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.

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Related info for your journey

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

How long is the flight from Chiang Mai to Dallas?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chiang Mai to Dallas

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Complete your trip

Complete your trip to Dallas by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Chiang Mai to Dallas by cabin class

Find flights from Chiang Mai to Dallas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Chiang Mai and Dallas flights

Browse other Chiang Mai and Dallas flight options. Last updated on 25 August 2026.

Other flights from Chiang Mai

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Can Cheapflights notify me if prices for flights from Chiang Mai to Dallas become cheaper?

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Cheapest flights from Chiang Mai to Dallas
Explore the most affordable flight options available from Chiang Mai to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 August 2026.

Best flights from Chiang Mai to Dallas
Discover carefully curated flight deals from Chiang Mai to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 August 2026.

Last-minute flights from Chiang Mai to Dallas
Discover last-minute flight deals from Chiang Mai to Dallas. Data last updated 25 August 2026 and is based on user searches.

One-way flights from Chiang Mai to Dallas
Search for one-way flight options from Chiang Mai to Dallas. Find affordable one-way fares based on user searches. Data last updated 25 August 2026.