How long is the flight from Hong Kong to Austin?

Airlines like United Airlines and Emirates fly from Hong Kong to Austin in about 20h 04m. The time it takes to get you to your destination can typically vary by up to 18h 10m. There are 13263 km between Hong Kong and Austin. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Austin ranges from 53.0 - 107.0 inches 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.

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).

What is the cheapest time of day to fly from HK to AUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Austin as you normally would.

What airport do you fly into for flights to Austin from Hong Kong?

Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Hong Kong to Austin. It is only a 12.0 km journey from Austin Bergstrom (AUS) to Austin’s city centre.

Can I find deals for flights from Hong Kong to Austin that include hotel bookings?

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

How can I find direct flights from Hong Kong to Austin?

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

Can I find deals for business class flights from Hong Kong to Austin?

Yes. Cheapflights offers flight deals from Hong Kong 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.

HK$3,827+ Cheap Flights from Hong Kong to Austin

Cheap flight deals from Hong Kong to Austin

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Hong Kong to Austin
Explore the most affordable flight options available from Hong Kong to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Mon 26-1014:00 -

2 stops22h 14m

Mon 2-1119:07 -

2 stops37h 43m

Deal found 11-9HK$8,493

Sun 25-1013:30 -

2 stops24h 15m

Sun 1-1119:00 -

2 stops24h 00m

Deal found 10-9HK$8,893

Mon 26-1010:35 -

1 stop20h 04m

Mon 2-1105:15 -

2 stops24h 00m

Deal found 11-9HK$9,128

Sun 25-1011:25 -

1 stop19h 24m

Sun 1-1120:01 -

2 stops33h 14m

Deal found 10-9HK$9,426

Wed 11-1111:15 -

2 stops25h 59m

Sun 15-1115:34 -

2 stops36h 56m

Deal found 9-9HK$11,199

Mon 26-1021:00 -

3 stops37h 31m

Mon 2-1114:24 -

2 stops41h 26m

Deal found 11-9HK$15,057

Sun 25-1018:05 -

2 stops40h 26m

Sun 1-1114:24 -

3 stops37h 16m

Deal found 10-9HK$19,472

Wed 11-1121:00 -

3 stops37h 03m

Sun 15-1112:49 -

2 stops35h 56m

Deal found 9-9HK$28,640

Find flight deals from Hong Kong to Austin

Round-trip from	HK$8,493
One-way from	HK$3,827

26-10-2-11
4 total stops
59h 57m total
Hong Kong to Austin

Search Deals

12-11-31-12
2 total stops
36h 59m total
Hong Kong to Austin

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Wed 23-12

17:35-11:35

2 stops32h 00m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,901

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Thu 24-12

17:35-11:35

2 stops32h 00m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,901

Fastest return journey

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Thu 15-10

16:05-21:33

1 stop18h 28m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$6,831

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Wed 3-3

17:35-11:50

2 stops32h 15m

Austin Bergstrom

Sat 29-5

19:30-09:15

2 stops24h 45m

HK$8,720

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Mon 26-10

10:35-17:39

1 stop20h 04m

Austin Bergstrom

Mon 2-11

05:15-19:15

2 stops24h 00m

HK$9,128

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Sun 25-10

11:25-17:49

1 stop19h 24m

Austin Bergstrom

Sun 1-11

20:01-19:15

2 stops33h 14m

HK$9,426

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Tue 23-2

21:00-21:14

3 stops38h 14m

Austin Bergstrom

Sat 24-4

15:35-14:40

2 stops34h 05m

HK$15,073

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Wed 3-3

21:00-21:14

3 stops38h 14m

Austin Bergstrom

Sat 29-5

15:35-18:05

3 stops37h 30m

HK$18,186

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Sun 25-10

18:05-21:31

2 stops40h 26m

Austin Bergstrom

Sun 1-11

14:24-17:40

3 stops37h 16m

HK$19,472

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Wed 11-11

21:00-20:03

3 stops37h 03m

Austin Bergstrom

Sun 15-11

12:49-14:45

2 stops35h 56m

HK$28,640

Flights are sorted by cheapest return flights first.

Deals found on 12-9

Sorted by cheapest first

Best time to book a flight from Hong Kong to Austin

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

HKG-AUS

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 from Hong Kong to Austin

HK0-AUS

HKG-AUS

How often are flights from Hong Kong to Austin delayed?

About 3% of weekly flights between Hong Kong and Austin have experienced delays in the past year, with the average delay time being 70 minutes.

What is the most punctual flight time for Hong Kong to Austin flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Austin flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 3% of flights being delayed.

Related info for your journey

What airport do you fly into for flights to Austin from Hong Kong?
Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Hong Kong to Austin. It is only a 12.0 km journey from Austin Bergstrom (AUS) to Austin’s city centre.
How long is the flight from Hong Kong to Austin?
Airlines like United Airlines and Emirates fly from Hong Kong to Austin in about 20h 04m. The time it takes to get you to your destination can typically vary by up to 18h 10m. There are 13263 km between Hong Kong and Austin. This flight may include one or multiple stops.
Can I find deals for flights from Hong Kong to Austin that include hotel bookings?
Yes. In addition to deals on Hong Kong to Austin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Austin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Austin.
Can I find deals for business class flights from Hong Kong to Austin?
Yes. Cheapflights offers flight deals from Hong Kong 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.

See more FAQs

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How does Cheapflights help users find flights from Hong Kong to Austin?

Deals for Hong Kong to Austin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Austin?

Cheapflights helps you find that perfect flight to Austin from Hong Kong by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Hong Kong to Austin with no change fees?

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

Can Cheapflights notify me if prices for flights from Hong Kong to Austin become cheaper?

Yes! Start tracking prices for Hong Kong to Austin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Hong Kong to Austin from HK$3,827

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Austin

Cheapest flights from Hong Kong to AustinExplore the most affordable flight options available from Hong Kong to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Explore the most affordable flight options available from Hong Kong to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Best flights from Hong Kong to AustinDiscover carefully curated flight deals from Hong Kong to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.

Discover carefully curated flight deals from Hong Kong to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.

Last-minute flights from Hong Kong to AustinDiscover last-minute flight deals from Hong Kong to Austin. Data last updated 14 September 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Austin. Data last updated 14 September 2026 and is based on user searches.

One-way flights from Hong Kong to AustinSearch for one-way flight options from Hong Kong to Austin. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

Search for one-way flight options from Hong Kong to Austin. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

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Best time to book a flight from Hong Kong to Austin

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

Cheapflights Insights

How often are flights from Hong Kong to Austin delayed?

About 3% of weekly flights between Hong Kong and Austin have experienced delays in the past year, with the average delay time being 70 minutes.

What is the most punctual flight time for Hong Kong to Austin flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Austin flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 3% of flights being delayed.

Related info for your journey

What airport do you fly into for flights to Austin from Hong Kong?

How long is the flight from Hong Kong to Austin?

Can I find deals for flights from Hong Kong to Austin that include hotel bookings?

How can I find direct flights from Hong Kong to Austin?

Can I find deals for business class flights from Hong Kong to Austin?

Travelling to a place near Austin?

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Hong Kong to Austin?

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Austin?

Can Cheapflights find flights from Hong Kong to Austin with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Austin become cheaper?

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Cheapest flights from Hong Kong to Austin
Explore the most affordable flight options available from Hong Kong to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2026.

Best flights from Hong Kong to Austin
Discover carefully curated flight deals from Hong Kong to Austin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 September 2026.

Last-minute flights from Hong Kong to Austin
Discover last-minute flight deals from Hong Kong to Austin. Data last updated 14 September 2026 and is based on user searches.

One-way flights from Hong Kong to Austin
Search for one-way flight options from Hong Kong to Austin. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.