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Cheap flights from Hong Kong to Austin from HK$4,420

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 22-6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — AUS
1 Jul — 8 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 1 June 2026.

Mon 14-900:45
HKG
-
AUS
2 stops34h 42m
Delta
Fri 20-1119:35
AUS
-
HKG
1 stop22h 05m
Delta
Deal found 27-5HK$7,421
Wed 24-609:25
HKG
-
AUS
2 stops25h 07m
Delta
Fri 14-808:00
AUS
-
HKG
2 stops32h 05m
Delta
Deal found 27-5HK$7,437
Mon 14-911:45
HKG
-
AUS
1 stop19h 43m
United Airlines
Wed 16-918:01
AUS
-
HKG
2 stops22h 39m
United Airlines
Deal found 27-5HK$9,129
Sun 13-901:10
HKG
-
AUS
2 stops27h 32m
American Airlines
Wed 16-907:00
AUS
-
HKG
1 stop22h 55m
American Airlines
Deal found 31-5HK$9,239
Tue 15-919:40
HKG
-
AUS
3 stops30h 15m
Multiple Airlines
Fri 20-1119:30
AUS
-
HKG
2 stops24h 40m
Multiple Airlines
Deal found 27-5HK$9,357
Tue 21-701:25
HKG
-
AUS
2 stops36h 06m
Qatar Airways
Fri 18-916:32
AUS
-
HKG
2 stops33h 38m
Qatar Airways
Deal found 27-5HK$10,305
Mon 1-612:45
HKG
-
AUS
1 stop24h 06m
Cathay Pacific
Tue 30-609:00
AUS
-
HKG
1 stop31h 35m
Cathay Pacific
Deal found 31-5HK$11,276
Wed 24-620:10
HKG
-
AUS
2 stops30h 40m
Multiple Airlines
Fri 14-816:55
AUS
-
HKG
3 stops27h 20m
Multiple Airlines
Deal found 27-5HK$11,551
Sun 12-709:45
HKG
-
AUS
2 stops40h 35m
Air Canada
Sun 19-718:04
AUS
-
HKG
2 stops22h 11m
Air Canada
Deal found 27-5HK$12,217
Sun 12-712:45
HKG
-
AUS
1 stop24h 10m
Multiple Airlines
Sun 19-719:48
AUS
-
HKG
1 stop19h 17m
Multiple Airlines
Deal found 27-5HK$13,071
Wed 22-709:45
HKG
-
AUS
1 stop23h 32m
Air Canada
Fri 18-914:24
AUS
-
HKG
2 stops25h 51m
Air Canada
Deal found 27-5HK$13,220

Find 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 1 June 2026.

Round-trip from

HK$7,421

One-way from

HK$4,420
Delta
  • Delta
  • 15-9-20-11
  • 4 total stops
  • 51h 26m total
  • Hong Kong to Austin
Search Deals
22-6
  • 22-6
  • 3 total stops
  • 35h 05m total
  • Hong Kong to Austin
Search Deals

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 1 June 2026.
Use the filters below to find and compare flights from Hong Kong to Austin that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Tue 15-9

12:20-21:36

2 stops22h 16m

Austin Bergstrom

Fri 20-11

12:30-07:40

2 stops29h 10m

HK$7,421
Fastest return journey

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Mon 14-9

11:45-16:33

1 stop17h 48m

Austin Bergstrom

Wed 16-9

16:10-05:40

2 stops24h 30m

HK$9,129
Cheapest one-way

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Fri 5-6

20:00-23:39

3 stops40h 39m

HK$4,757

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Wed 10-6

09:45-10:06

2 stops37h 21m

HK$4,929

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Fri 5-6

11:20-00:24

2 stops26h 04m

HK$4,976

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Sat 6-6

11:20-00:24

2 stops26h 04m

HK$4,976

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Mon 19-10

13:00-14:38

2 stops38h 38m

HK$4,984
Fastest single journey

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Fri 5-6

09:45-20:17

1 stop23h 32m

HK$5,031

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Tue 23-6

10:10-00:45

2 stops27h 35m

HK$5,039

Hong KongAustin

HKG - AUS

HKGAUS

Hong Kong Intl

Tue 16-6

21:05-16:15

2 stops32h 10m

HK$5,039

Flights are sorted by cheapest return flights first.

Deals found on 29-5

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.
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

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

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 Delta and United Airlines fly from Hong Kong to Austin in about 17h 48m. The time it takes to get you to your destination can typically vary by up to 4h 28m. 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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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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