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Cheap flights from Hong Kong to Austin from HK$4,149

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 20-11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — AUS
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Austin (AUS). 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 14 November 2025.

Round-trip from

HK$7,530

One-way from

HK$4,149
United Airlines
  • United Airlines
  • 10-3-12-3
  • 3 total stops
  • 43h 39m total
  • Hong Kong to Austin
Search Deals
20-11
  • 20-11
  • 2 total stops
  • 23h 45m total
  • Hong Kong to Austin
Search Deals

Find flight deals from Hong Kong to Austin

Enter your travel dates to find the best prices.

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 November 2025.

Sun 28-1220:25HKG - AUS
2 stops54h 31mAir Canada
Sun 4-105:15AUS - HKG
2 stops23h 25mAir Canada
Deal found 13-11HK$8,283
Sat 13-1220:25HKG - AUS
2 stops36h 44mAir Canada
Sun 1-313:05AUS - HKG
2 stops39h 35mAir Canada
Deal found 13-11HK$9,169
Sat 27-1200:30HKG - AUS
1 stop32h 43mMultiple Airlines
Sun 4-106:00AUS - HKG
1 stop23h 10mMultiple Airlines
Deal found 13-11HK$10,070
Sun 28-1210:35HKG - AUS
2 stops24h 20mUnited Airlines
Sun 4-119:40AUS - HKG
1 stop33h 40mUnited Airlines
Deal found 13-11HK$10,265
Sat 13-1223:45HKG - AUS
1 stop28h 30mLufthansa
Sun 1-316:10AUS - HKG
1 stop34h 15mLufthansa
Deal found 13-11HK$12,363
Sat 27-1200:05HKG - AUS
2 stops25h 10mANA
Sun 4-106:45AUS - HKG
2 stops33h 00mANA
Deal found 13-11HK$13,373
Fri 12-1200:05HKG - AUS
2 stops36h 38mANA
Sun 1-307:30AUS - HKG
2 stops39h 25mANA
Deal found 13-11HK$13,995
Thu 11-1220:25HKG - AUS
2 stops38h 59mAir Canada
Thu 18-1213:05AUS - HKG
2 stops39h 35mAir Canada
Deal found 13-11HK$14,647
Thu 11-1207:10HKG - AUS
3 stops43h 09mMultiple Airlines
Thu 18-1216:24AUS - HKG
2 stops30h 06mMultiple Airlines
Deal found 13-11HK$15,587

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Austin 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 70,647 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Hong Kong to Austin that are best for you.

Fly from

Hong Kong

Fly to

Austin

Route

Departure

Return

Price

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Tue 10-3

10:35-22:55

2 stops25h 20m

Austin Bergstrom

Thu 12-3

07:29-19:15

1 stop22h 46m

HK$7,530

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sun 28-12

20:25-12:56

2 stops54h 31m

Austin Bergstrom

Sun 4-1

05:15-18:40

2 stops23h 25m

HK$8,283

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sat 27-12

00:30-19:13

1 stop32h 43m

Austin Bergstrom

Sun 4-1

06:00-19:10

1 stop23h 10m

HK$10,070

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Mon 9-3

00:25-20:13

2 stops32h 48m

Austin Bergstrom

Thu 12-3

20:17-21:40

2 stops36h 23m

HK$10,241

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 19-11

00:25-14:41

2 stops52h 16m

HK$5,501

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 19-11

02:00-22:58

3 stops34h 58m

HK$5,906

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Thu 20-11

16:30-19:35

1 stop17h 05m

HK$6,263

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sat 13-12

07:50-12:33

2 stops42h 43m

HK$10,389

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Fri 21-11

19:50-14:15

3 stops56h 25m

HK$11,461

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 19-11

07:40-12:35

3 stops42h 55m

HK$12,984

Flights are sorted by cheapest return flights first.

Deals found on 13-11

Showing 1-10 of 11 results
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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.
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.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Austin. 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 Hong Kong to Austin?

    Airlines like United Airlines and Air Canada fly from Hong Kong to Austin in about 25h 20m. The time it takes to get you to your destination can typically vary by up to 29h 11m. 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

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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Alternative routes for Hong Kong to Austin

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Austin from Hong Kong today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from Hong Kong.

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?

Of course! You can now track prices for flights from Hong Kong to Austin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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