How long is the flight from Hong Kong to Austin?

Airlines like American Airlines fly from Hong Kong to Austin in about 21h. The time it takes to get you to your destination can typically vary by up to . There are 13263 km between Hong Kong and Austin.

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$3,868+ 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 30 October 2026.

Wed 28-1000:15 -

2 stops35h 59m

Wed 11-1117:52 -

2 stops38h 48m

Deal found 27-10HK$7,767

Mon 2-1120:05 -

2 stops29h 30m

Sun 15-1119:00 -

2 stops24h 15m

Deal found 28-10HK$8,575

Fri 25-1220:05 -

2 stops30h 05m

Sat 27-219:28 -

2 stops23h 47m

Deal found 26-10HK$8,717

Thu 29-1019:40 -

2 stops27h 15m

Fri 30-1019:00 -

2 stops25h 00m

Deal found 28-10HK$8,889

Tue 10-1117:35 -

2 stops32h 00m

Fri 13-1119:00 -

2 stops25h 10m

Deal found 27-10HK$8,905

Mon 2-1110:35 -

1 stop21h 04m

Sun 15-1120:01 -

1 stop33h 19m

Deal found 28-10HK$9,101

Wed 28-1011:25 -

2 stops21h 38m

Sun 1-1120:01 -

1 stop33h 19m

Deal found 27-10HK$9,132

Thu 29-1013:30 -

2 stops19h 17m

Wed 11-1107:08 -

1 stop22h 02m

Deal found 27-10HK$9,352

Thu 29-1022:45 -

2 stops25h 53m

Fri 30-1015:20 -

1 stop25h 25m

Deal found 28-10HK$9,391

Fri 6-1110:35 -

1 stop45h 04m

Tue 10-1108:00 -

1 stop21h 15m

Deal found 26-10HK$9,431

Tue 10-1113:05 -

2 stops20h 10m

Fri 13-1107:08 -

1 stop22h 02m

Deal found 27-10HK$9,540

Find flight deals from Hong Kong to Austin

Round-trip from	HK$8,717
One-way from	HK$3,868

25-12-27-2
4 total stops
53h 52m total
Hong Kong to Austin

Search Deals

8-11-31-12
2 total stops
40h 14m 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

20:05-11:35

2 stops29h 30m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,896

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Sat 7-11

20:05-11:50

3 stops29h 45m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,896

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Thu 24-12

20:05-11:35

2 stops29h 30m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,896

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Tue 26-1

17:35-12:25

2 stops32h 50m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$4,911

Fastest return journey

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Thu 28-1

13:05-18:00

1 stop18h 55m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$6,363

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Sun 8-11

16:30-23:59

1 stop21h 29m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$6,912

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Fri 20-11

16:30-23:58

1 stop21h 28m

Austin Bergstrom

Wed 31-12

00:00-14:00

Nonstop0h 00m

HK$6,912

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Tue 10-11

17:35-11:35

2 stops32h 00m

Austin Bergstrom

Fri 13-11

19:00-10:10

2 stops25h 10m

HK$8,905

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Wed 20-1

20:05-12:25

2 stops30h 20m

Austin Bergstrom

Sat 6-3

19:28-09:15

2 stops23h 47m

HK$9,046

Hong KongAustin

HKG Hong Kong Intl - AUS Austin Bergstrom

HKGAUS

Hong Kong Intl

Fri 25-12

11:20-23:55

2 stops26h 35m

Austin Bergstrom

Sat 27-2

19:05-09:00

2 stops23h 55m

HK$9,046

Flights are sorted by cheapest return flights first.

Deals found on 28-10

Showing 1-10 of 16 resultsSorted 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 American Airlines fly from Hong Kong to Austin in about 21h. The time it takes to get you to your destination can typically vary by up to . There are 13263 km between Hong Kong and Austin.
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.

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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$3,868

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8-11. 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 30 October 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 30 October 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 30 October 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 30 October 2026.

Last-minute flights from Hong Kong to AustinDiscover last-minute flight deals from Hong Kong to Austin. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Austin. Data last updated 30 October 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 30 October 2026.

Search for one-way flight options from Hong Kong to Austin. Find affordable one-way fares based on user searches. Data last updated 30 October 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 30 October 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 30 October 2026.

Last-minute flights from Hong Kong to Austin
Discover last-minute flight deals from Hong Kong to Austin. Data last updated 30 October 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 30 October 2026.