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Cheap flights from Chiang Mai to Austin from ฿25,293

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — AUS
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Austin
Explore the most affordable flight options available from Chiang Mai to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Wed 12/811:35
CNX
-
AUS
3 stops60h 17m
Multiple Airlines
Sat 22/820:15
AUS
-
CNX
3 stops50h 10m
Multiple Airlines
Deal found 31/7฿40,797
Wed 12/820:00
CNX
-
AUS
3 stops37h 58m
Multiple Airlines
Fri 21/814:02
AUS
-
CNX
3 stops36h 48m
Multiple Airlines
Deal found 30/7฿49,250
Wed 12/811:35
CNX
-
AUS
2 stops45h 46m
Multiple Airlines
Mon 24/814:56
AUS
-
CNX
2 stops55h 29m
Multiple Airlines
Deal found 31/7฿49,651
Thu 24/921:45
CNX
-
AUS
2 stops37h 41m
Korean Air
Sun 27/907:15
AUS
-
CNX
2 stops49h 30m
Korean Air
Deal found 27/7฿68,162
Wed 12/811:20
CNX
-
AUS
2 stops48h 12m
China Airlines
Tue 25/819:25
AUS
-
CNX
2 stops26h 55m
China Airlines
Deal found 31/7฿77,283
Wed 12/820:00
CNX
-
AUS
3 stops38h 37m
Qatar Airways
Fri 21/815:41
AUS
-
CNX
3 stops34h 04m
Qatar Airways
Deal found 29/7฿80,324

Find flight deals from Chiang Mai to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Austin (AUS). 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 1 August 2026.

Round-trip from

฿40,797

One-way from

฿25,293
12/8-22/8
  • 12/8-22/8
  • 6 total stops
  • 110h 27m total
  • Chiang Mai to Austin
Search Deals
26/8
  • 26/8
  • 3 total stops
  • 36h 44m total
  • Chiang Mai to Austin
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Austin 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 17,341 searches. Data last updated 1 August 2026.
Use the filters below to find and compare flights from Chiang Mai to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Wed 12/8

11:35-21:21

2 stops45h 46m

Austin Bergstrom

Sat 22/8

07:11-10:25

2 stops39h 14m

฿49,050

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Wed 12/8

20:00-21:58

3 stops37h 58m

Austin Bergstrom

Fri 21/8

14:02-14:50

3 stops36h 48m

฿49,250
Fastest return journey

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Wed 12/8

20:00-21:21

3 stops37h 21m

Austin Bergstrom

Mon 24/8

14:56-10:25

2 stops31h 29m

฿51,923

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Thu 24/9

21:45-23:26

2 stops37h 41m

Austin Bergstrom

Sun 27/9

07:15-20:45

2 stops49h 30m

฿68,162

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Wed 12/8

11:20-23:32

2 stops48h 12m

Austin Bergstrom

Tue 25/8

19:25-10:20

2 stops26h 55m

฿77,283

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Wed 12/8

20:00-22:37

3 stops38h 37m

Austin Bergstrom

Fri 21/8

15:41-13:45

3 stops34h 04m

฿80,324

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Tue 11/8

00:30-18:20

2 stops29h 50m

Austin Bergstrom

Sun 23/8

07:20-13:25

2 stops42h 05m

฿99,436
Cheapest one-way
Fastest single journey

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Mon 11/1

11:25-12:25

2 stops38h 00m

฿26,262

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Sat 14/11

11:25-13:45

2 stops39h 20m

฿32,310

Chiang MaiAustin

CNX - AUS

CNXAUS

Chiang Mai

Fri 13/11

11:25-13:35

2 stops39h 10m

฿32,343

Flights are sorted by cheapest return flights first.

Deals found on 29/7

Sorted by cheapest first

Best time to book a flight from Chiang Mai to Austin

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

Related info for your journey

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chiang Mai to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Austin?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chiang Mai to Austin flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Austin from Chiang Mai today and book when prices fit your budget.

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