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HK$3,958+ 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 25-4. Fares are subject to change and may not be available on all flights or dates of travel.
— AUS
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Austin in 2026

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 9 January 2026.

Return from

HK$7,939

One-way from

HK$3,958
United Airlines
  • United Airlines
  • 5-3-9-3
  • 4 total stops
  • 44h 23m total
  • Hong Kong to Austin
Search Deals
25-4
  • 25-4
  • 2 total stops
  • 31h 29m total
  • Hong Kong to Austin
Search Deals

Find flight deals to Austin

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 9 January 2026.

Thu 5-310:35HKG - AUS
2 stops22h 11mUnited Airlines
Mon 9-309:40AUS - HKG
1 stop20h 40mUnited Airlines
Deal found 7-1HK$7,939
Sun 22-211:25HKG - AUS
1 stop17h 19mUnited Airlines
Sun 1-313:57AUS - HKG
1 stop39h 18mUnited Airlines
Deal found 7-1HK$8,235
Sat 21-211:25HKG - AUS
1 stop20h 29mUnited Airlines
Sat 28-217:58AUS - HKG
1 stop35h 22mUnited Airlines
Deal found 7-1HK$8,538
Sun 22-220:05HKG - AUS
2 stops29h 50mMultiple Airlines
Sun 1-316:20AUS - HKG
3 stops26h 55mMultiple Airlines
Deal found 7-1HK$11,429
Sat 21-219:40HKG - AUS
3 stops30h 39mMultiple Airlines
Sat 28-213:05AUS - HKG
3 stops32h 45mMultiple Airlines
Deal found 7-1HK$13,150
Fri 20-200:35HKG - AUS
2 stops33h 22mEmirates
Sat 28-214:15AUS - HKG
3 stops37h 25mEmirates
Deal found 7-1HK$14,529
Sun 22-221:00HKG - AUS
3 stops39h 45mEmirates
Sun 1-314:10AUS - HKG
3 stops37h 30mEmirates
Deal found 7-1HK$17,910

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 9 January 2026.
Use the filters below to find and compare flights to Austin that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Thu 5-3

10:35-16:52

1 stop20h 17m

Austin Bergstrom

Mon 9-3

05:30-19:20

2 stops24h 50m

HK$7,939

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sun 22-2

11:25-14:44

1 stop17h 19m

Austin Bergstrom

Sun 1-3

13:57-19:15

1 stop39h 18m

HK$8,235

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sat 21-2

10:35-23:59

1 stop27h 24m

Austin Bergstrom

Sat 28-2

10:00-07:00

2 stops31h 00m

HK$8,538

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sat 25-4

20:10-14:39

2 stops31h 29m

HK$3,958

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 8-4

20:10-19:43

3 stops36h 33m

HK$4,121

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 8-4

16:05-22:50

1 stop19h 45m

HK$6,451

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sat 25-4

16:05-22:50

1 stop19h 45m

HK$6,840

Flights are sorted by cheapest return flights first.

Deals found on 5-1

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 22 hours 11 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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