$587 Cheap Flights from Chiang Mai (CNX) to Austin (AUS)

View $587 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Chiang Mai to Austin (CNX-AUS)

Prices were available within the past 7 days and start at $587 for one-way flights and $929 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Mar 4 - Mon, Mar 16
CNX
Chiang Mai
AUS
Austin
$929 Roundtrip, found 2 days ago
$929
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Mar 4 from Chiang Mai to Austin, returning Mon, Mar 16, priced at $929 found 2 days ago
Delta
Wed, Mar 11 - Mon, Mar 16
CNX
Chiang Mai
AUS
Austin
$931 Roundtrip, found 3 days ago
$931
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Mar 11 from Chiang Mai to Austin, returning Mon, Mar 16, priced at $931 found 3 days ago
Delta
Wed, Mar 11 - Sat, Mar 21
CNX
Chiang Mai
AUS
Austin
$943 Roundtrip, found 3 days ago
$943
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Mar 11 from Chiang Mai to Austin, returning Sat, Mar 21, priced at $943 found 3 days ago
Delta
Wed, Mar 4 - Sat, Mar 21
CNX
Chiang Mai
AUS
Austin
$943 Roundtrip, found 2 days ago
$943
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Mar 4 from Chiang Mai to Austin, returning Sat, Mar 21, priced at $943 found 2 days ago
Delta
Wed, Mar 4 - Sat, Mar 14
CNX
Chiang Mai
AUS
Austin
$945 Roundtrip, found 2 days ago
$945
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Mar 4 from Chiang Mai to Austin, returning Sat, Mar 14, priced at $945 found 2 days ago
Delta
Wed, Mar 11 - Sat, Mar 14
CNX
Chiang Mai
AUS
Austin
$947 Roundtrip, found 3 days ago
$947
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Mar 11 from Chiang Mai to Austin, returning Sat, Mar 14, priced at $947 found 3 days ago
STARLUX Airlines
Tue, Feb 17 - Tue, Mar 3
CNX
Chiang Mai
AUS
Austin
$1,031 Roundtrip, found 2 days ago
$1,031
Roundtrip
found 2 days ago
Select STARLUX Airlines flight, departing Tue, Feb 17 from Chiang Mai to Austin, returning Tue, Mar 3, priced at $1,031 found 2 days ago
Korean Air
Thu, Mar 12 - Fri, Mar 20
CNX
Chiang Mai
AUS
Austin
$1,037 Roundtrip, found 2 days ago
$1,037
Roundtrip
found 2 days ago
Select Korean Air flight, departing Thu, Mar 12 from Chiang Mai to Austin, returning Fri, Mar 20, priced at $1,037 found 2 days ago
China Airlines
Sun, Mar 1 - Sat, Mar 21
CNX
Chiang Mai
AUS
Austin
$1,064 Roundtrip, found 2 days ago
$1,064
Roundtrip
found 2 days ago
Select China Airlines flight, departing Sun, Mar 1 from Chiang Mai to Austin, returning Sat, Mar 21, priced at $1,064 found 2 days ago
Air China
Tue, Mar 17 - Sat, Apr 4
CNX
Chiang Mai
AUS
Austin
$1,825 Roundtrip, found 2 days ago
$1,825
Roundtrip
found 2 days ago
Select Air China flight, departing Tue, Mar 17 from Chiang Mai to Austin, returning Sat, Apr 4, priced at $1,825 found 2 days ago

Alternative airports near Austin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin-Bergstrom Intl. AUS. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $964
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $964
Flights from Chiang Mai (CNX) to Austin (AUS)
Origin airport
Chiang Mai Intl.
Destination airport
Austin-Bergstrom Intl.
Roundtrip price
$928
Distance
8876 mi

Chiang Mai to Austin Flights

The cheapest times to fly from Chiang Mai to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chiang Mai to Austin are during the month of March. You can find some of the cheapest flights from Chiang Mai to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chiang Mai to Austin

Sunday is one of the best days to book for cheap flights from Chiang Mai to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chiang Mai to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chiang Mai to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $587 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chiang Mai to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chiang Mai to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS) cost?
Secure a cheap one-way flight from $587 or cheap return flight from $929 from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS)?
Flying in March may help you find better deals, as it's the cheapest month for flights between CNX and AUS. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CNX to AUS flight.
How many flights per day from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS)?
You'll need to catch a flight with a layover when traveling from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from CNX to AUS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS)?
To touch down at Austin-Bergstrom Intl. Airport (AUS) on time, pick a flight that leaves from Chiang Mai Intl. Airport (CNX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Last-minute bookings from CNX to AUS are generally more expensive. To lock in the lowest rates, start looking for flights well ahead of time. That being said, if you're flexible with your travel plans, you may find a cheap fare right before your trip.
Is it cheaper to book a CNX to AUS flight and hotel package?
Compared with arranging hotels and flights separately, booking a CNX to AUS flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place takes the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Chiang Mai Intl. Airport (CNX) to Austin-Bergstrom Intl. Airport (AUS)?
If you booked your CNX to AUS flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Explore a world of travel with Expedia

*Available to One Key members.