$452 Find Cheap Flights from Austin to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Hong Kong departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Austin to Hong Kong Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Hong Kong

Sun, Feb 22 - Tue, Jun 30
Air Canada Logo
1:05 pm - 6:40 pm
AUS
-
HKG
39h 35m
2 stops
Air Canada Logo
9:45 am - 10:40 am
HKG
-
AUS
37h 55m
2 stops
$820Air Canada
Sun, Feb 22 - Mon, Jun 29
Air Canada Logo
7:59 pm - 6:40 pm
AUS
-
HKG
32h 41m
2 stops
Air Canada Logo
9:45 am - 10:40 am
HKG
-
AUS
37h 55m
2 stops
$824Air Canada
Sat, Feb 14 - Tue, Feb 17
Air Canada Logo
1:05 pm - 6:40 pm
AUS
-
HKG
39h 35m
2 stops
Air Canada Logo
8:25 pm - 6:34 pm
HKG
-
AUS
36h 09m
2 stops
$825Air Canada
Mon, Apr 13 - Wed, May 6
Air Canada Logo
12:55 pm - 5:15 am
AUS
-
HKG
27h 20m
2 stops
Air Canada Logo
9:45 am - 10:53 am
HKG
-
AUS
38h 08m
2 stops
$830Air Canada
Sat, Feb 7 - Tue, Feb 17
Air Canada Logo
2:30 pm - 6:40 pm
AUS
-
HKG
38h 10m
2 stops
Air Canada Logo
8:25 pm - 6:34 pm
HKG
-
AUS
36h 09m
2 stops
$847Air Canada
Sun, Feb 22 - Mon, Jun 29
Air Canada Logo
7:59 pm - 6:40 pm
AUS
-
HKG
32h 41m
2 stops
Air Canada Logo
9:45 am - 8:02 pm
HKG
-
AUS
23h 17m
1 stop
$883Air Canada
Thu, May 14 - Fri, May 22
Air Canada Logo
8:50 am - 5:10 am
AUS
-
HKG
31h 20m
1 stop
Air Canada Logo
9:45 am - 8:02 pm
HKG
-
AUS
23h 17m
1 stop
$888Air Canada
Sun, Mar 1 - Thu, Mar 5
Air Canada Logo
1:05 pm - 6:40 pm
AUS
-
HKG
63h 35m
2 stops
Air Canada Logo
8:25 pm - 12:19 pm
HKG
-
AUS
53h 54m
2 stops
$892Air Canada
Thu, May 14 - Fri, May 22
Air Canada Logo
11:55 am - 5:10 am
AUS
-
HKG
28h 15m
2 stops
Air Canada Logo
9:45 am - 8:02 pm
HKG
-
AUS
23h 17m
1 stop
$896Air Canada
Thu, May 14 - Fri, May 22
Air Canada Logo
11:55 am - 5:10 am
AUS
-
HKG
28h 15m
2 stops
Air Canada Logo
9:45 am - 10:53 am
HKG
-
AUS
38h 08m
2 stops
$904Air Canada
Booking Insights

KAYAK's insights & trends for Austin to Hong Kong flights

Get data-powered insights and trends into flights from Austin to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Austin to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Hong Kong is September, when tickets cost $1,052 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $1,579 and $1,450 respectively.

How far in advance should I book a flight from Austin to Hong Kong?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to Hong Kong, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$452
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Austin to Hong Kong

FAQs - booking Hong Kong flights

  • How does KAYAK find such low prices on flights from Austin to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Austin to Hong Kong with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Austin to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Austin to Hong Kong

 
Need help choosing which airline to fly with from Austin to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1147 reviews
7.6Comfort
7.3Food
8.1Crew
7.9Boarding
7.7Entertainment
Airline reviews

great experience. better than all other airlines flying this route.

10.0 ExcellentDipendra, Jan 2026
BKK - HKG
Read more Cathay Pacific reviews

great experience. better than all other airlines flying this route.

We flew economy light. We did not want to check bags and we had free 1 bag, but just had back packs with small personal item. Try as we may could only get bags down to 17lbs each. So we put 2 lbs from one bag into other and checked it. I think if someone has a checked bag allowance and chose not to use it , it would benefit both parties to bump carry on weight up to the next level of 22lbs or 10kgs. Just a thought.

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Few vegetarian food options. Incorporating one per meal service would be best and captures a wider audience than just vegetarians (individuals with religious meat restrictions can also eat vegetarian).

Flight from Hong Kong to LAX was late, the plane was grubby, overcrowded and hot. I recently flew Starlux and that was a MUCH better experience.

The crew, pilots and flight attendants were all amazing. What could be better is reinforcing that seats cannot be reclined at departure and landing. I had a person seated in front of me who had her seat all the way inclined, including during take-off - after the crew asked her to seat upright. Cathay Pacific should reinforce this safety request and perhaps penalize those who don't follow it. I felt very unsafe with this person limiting my space and perhaps putting my life in danger in the "unlikely" case of an emergency.

Given the Business class airfare, the food variety and quality both were substandard. The crew was not interested to serve other choices and work hard to provide alternatives. Very disappointing food service.

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

Great service from crews and delicious dishes, snacks and drinks. Egg tarts and local dimsum are delicious.

The experience was efficient, on time, and provided great service.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

Everything you need to know for your flight from Austin to Hong Kong

Information on your arrival and departure airports