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$1,531+ Cheap flights from Austin (AUS) to Cairns (CNS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CNS
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Austin to Cairns

Cheapest flights from Austin to Cairns
Explore the most affordable flight options available from Austin to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:57 pm
AUS
-
CNS
2 stops29h 08m
Multiple Airlines
Thu 7/29:00 am
CNS
-
AUS
2 stops29h 37m
Multiple Airlines
Deal found 1/20$1,531
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/187:50 pm
AUS
-
CNS
2 stops25h 50m
Multiple Airlines
Thu 7/29:00 am
CNS
-
AUS
2 stops29h 37m
Multiple Airlines
Deal found 1/20$1,615
This oojo deal was found by Cheapflights users on 1/19. 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.
Thu 2/56:25 pm
AUS
-
CNS
2 stops48h 20m
Qantas Airways
Tue 2/105:35 pm
CNS
-
AUS
2 stops34h 07m
Qantas Airways
Deal found 1/19$1,650
This American Airlines deal was found by Cheapflights users on 1/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:40 pm
AUS
-
CNS
2 stops25h 00m
American Airlines
Thu 7/23:35 pm
CNS
-
AUS
2 stops23h 02m
American Airlines
Deal found 1/18$1,717
This oojo deal was found by Cheapflights users on 1/19. 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.
Thu 6/184:00 pm
AUS
-
CNS
2 stops27h 45m
Air New Zealand
Thu 7/26:20 pm
CNS
-
AUS
2 stops45h 05m
Air New Zealand
Deal found 1/19$1,808
This Gurufare deal was found by Cheapflights users on 1/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/54:26 pm
AUS
-
CNS
3 stops36h 34m
Air New Zealand
Tue 2/105:35 pm
CNS
-
AUS
3 stops63h 48m
Air New Zealand
Deal found 1/19$1,821
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/193:12 pm
AUS
-
CNS
3 stops40h 58m
Air New Zealand
Thu 7/26:20 pm
CNS
-
AUS
2 stops45h 05m
Air New Zealand
Deal found 1/20$1,903

Find flight deals from Austin to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Cairns (CNS). 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,531
(Gurufare)
Provider with most accurate pricing for Austin Bergstrom-Cairns flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Cairns flights.
Search Deals
From Austin Bergstrom to Cairns
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Cairns 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 January 20, 2026.
Use the filters below to find and compare flights from Austin to Cairns that are best for you.

Fly from

Austin

Fly to

Cairns

Route

Depart

Return

Price

AustinCairns

AUS - CNS

AUSCNS

Austin Bergstrom

Thu 2/5

6:25 pm-10:45 am

2 stops48h 20m

Cairns

Tue 2/10

5:35 pm-11:42 am

2 stops34h 07m

$1,650

AustinCairns

AUS - CNS

AUSCNS

Austin Bergstrom

Thu 2/5

4:26 pm-9:00 pm

3 stops36h 34m

Cairns

Tue 2/10

5:35 pm-5:23 pm

3 stops63h 48m

$1,821

AustinCairns

AUS - CNS

AUSCNS

Austin Bergstrom

Fri 2/20

6:35 pm-10:45 am

2 stops48h 10m

Cairns

Tue 2/24

5:35 pm-3:34 pm

2 stops37h 59m

$2,397

AustinCairns

AUS - CNS

AUSCNS

Austin Bergstrom

Fri 2/20

1:57 pm-2:55 pm

2 stops32h 58m

Cairns

Tue 2/24

6:00 am-10:45 pm

3 stops32h 45m

$2,595

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

  • Most accurate provider: When it comes to deals on Austin-Cairns flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Cairns flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Cairns flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Cairns flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Cairns flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Austin 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.

Related info for your journey

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

  • How long is the flight from Austin to Cairns?

    For as low as $1,821, Qantas Airways can have you in Cairns from Austin in 36h 34m. The distance between Austin and Cairns is about 8359 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Yes. In addition to deals on Austin to Cairns flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Cairns?

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

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

    Yes. Cheapflights offers flight deals from Austin to Cairns 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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