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HK$4,753+ Cheap flights to Austin

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 23-12. Fares are subject to change and may not be available on all flights or dates of travel.
— AUS
4 Aug — 11 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Austin in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Austin
Explore the most affordable flight options available to Austin. Find the lowest fares based on data from user searches, with prices last updated on 5 July 2026.

Fri 11-911:45
HKG
-
AUS
1 stop17h 53m
United Airlines
Fri 11-919:38
AUS
-
HKG
1 stop20h 22m
United Airlines
Deal found 1-7HK$6,996
Thu 24-911:45
HKG
-
AUS
2 stops22h 03m
United Airlines
Mon 28-908:00
AUS
-
HKG
2 stops21h 55m
United Airlines
Deal found 2-7HK$7,043
Wed 23-901:10
HKG
-
AUS
2 stops26h 14m
American Airlines
Mon 28-920:40
AUS
-
HKG
1 stop20h 05m
American Airlines
Deal found 3-7HK$7,505
Sat 19-909:45
HKG
-
AUS
2 stops25h 14m
Air Canada
Wed 23-909:00
AUS
-
HKG
2 stops31h 15m
Air Canada
Deal found 1-7HK$8,000
Tue 7-709:45
HKG
-
AUS
2 stops24h 40m
Air Canada
Thu 17-909:00
AUS
-
HKG
1 stop31h 15m
Air Canada
Deal found 2-7HK$8,290
Wed 15-709:45
HKG
-
AUS
2 stops38h 00m
Air Canada
Fri 11-916:00
AUS
-
HKG
2 stops24h 15m
Air Canada
Deal found 1-7HK$8,603
Mon 6-712:40
HKG
-
AUS
1 stop24h 19m
United Airlines
Sun 19-720:01
AUS
-
HKG
1 stop33h 54m
United Airlines
Deal found 1-7HK$8,729
Tue 21-711:45
HKG
-
AUS
1 stop20h 20m
United Airlines
Mon 3-806:10
AUS
-
HKG
1 stop23h 20m
United Airlines
Deal found 30-6HK$9,129

Find flight deals to Austin

Find the latest flights to Austin in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 5 July 2026.

Return from

HK$6,996

One-way from

HK$4,753
United Airlines
  • United Airlines
  • 11-9-11-9
  • 2 total stops
  • 38h 15m total
  • Hong Kong to Austin
Search Deals
23-12
  • 23-12
  • 2 total stops
  • 41h 02m total
  • Hong Kong to Austin
Search Deals

Cheapflights Fare Finder

 
Locate flights to Austin that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 5 July 2026.
Use the filters below to find and compare flights to Austin that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Thu 24-9

12:40-22:54

2 stops23h 14m

Austin Bergstrom

Mon 28-9

19:35-05:00

1 stop20h 25m

HK$7,043

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Fri 11-9

11:45-16:38

1 stop17h 53m

Austin Bergstrom

Fri 11-9

19:10-18:55

2 stops34h 45m

HK$7,043

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 23-9

01:10-14:24

2 stops26h 14m

Austin Bergstrom

Mon 28-9

20:40-05:45

1 stop20h 05m

HK$7,505
Cheapest one-way
Fastest single journey

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 23-12

13:30-01:30

2 stops26h 00m

HK$4,839

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Thu 24-12

11:20-23:45

2 stops26h 25m

HK$4,839

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Fri 14-8

08:45-00:07

3 stops52h 22m

HK$5,278

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Thu 20-8

17:35-11:00

2 stops30h 25m

HK$6,321

Flights are sorted by cheapest return flights first.

Deals found on 4-7

Sorted by cheapest first

Best time to book a flight to Austin

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

Cheapflights Insights

Everything you need to know about your flight to Austin

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 53.0 - 107.0 mm per month. May is typically the wettest month, when rainfall can reach 107.0 mm. July is typically the driest time to visit Austin when rainfall is around 53.0 mm.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

How long is the flight to Austin?

On average, a flight from Hong Kong to Austin takes 19 hours 37 minutes. Flights to Austin from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Austin

  • What airport do you fly into for flights to Austin?

    Travellers will need to book flights to Austin Bergstrom (AUS) if they wish to fly to Austin. The Austin airport is 12.0 km from the city centre.

  • Can I find cheaper flights to Austin if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Austin on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Austin Bergstrom have rental cars?

    Yes. Those touching down at Austin Bergstrom can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Austin Bergstrom?

    Yes. Austin Bergstrom has hotels nearby for those requiring accommodations. Hyatt Place Austin Airport is the closest property to Austin Bergstrom (1.6 km away from Austin Bergstrom).

See more FAQs

Travelling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Round Rock

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Certainly. Search results for flights to Austin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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