AUS

$840 Find Cheap Flights to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Austin departing on 6/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Austin
These are the airlines KAYAK users have selected most often from within our search results for flights to Austin
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Flights Deals

Cheap Flights to Austin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Austin 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 return flight deals to Austin

Sat, 4 Oct - Mon, 13 Oct
 Logo
09:20 - 10:35SYD-AUS
40h 15m2 stops
 Logo
14:15 - 08:20AUS-SYD
26h 05m2 stops
$1,531
Find Deal
Sat, 16 Aug - Sat, 23 Aug
Air New Zealand Logo
09:55 - 23:59SYD-AUS
29h 04m2 stops
Air New Zealand Logo
15:26 - 08:45AUS-SYD
26h 19m2 stops
$1,569Air New Zealand
Find Deal
Mon, 11 Aug - Mon, 8 Sep
Air New Zealand Logo
08:35 - 23:59MEL-AUS
30h 24m2 stops
Air New Zealand Logo
07:44 - 10:50AUS-MEL
36h 06m2 stops
$1,602Air New Zealand
Find Deal
Thu, 24 Jul - Thu, 7 Aug
Air Canada Logo
09:20 - 20:12SYD-AUS
25h 52m1 stop
Air Canada Logo
08:40 - 07:20AUS-SYD
31h 40m1 stop
$1,611Air Canada
Find Deal
Thu, 24 Jul - Thu, 7 Aug
Air Canada Logo
09:20 - 20:12SYD-AUS
25h 52m1 stop
Air Canada Logo
11:15 - 07:20AUS-SYD
29h 05m2 stops
$1,616Air Canada
Find Deal
Tue, 15 Jul - Wed, 10 Sep
United Airlines Logo
10:55 - 18:49MEL-AUS
22h 54m1 stop
United Airlines Logo
10:00 - 07:30AUS-MEL
30h 30m2 stops
$1,964United Airlines
Find Deal
Fri, 15 Aug - Fri, 22 Aug
Qantas Airways Logo
17:45 - 00:23SYD-AUS
21h 38m1 stop
Qantas Airways Logo
15:36 - 06:55AUS-SYD
24h 19m1 stop
$2,008Qantas Airways
Find Deal
Mon, 14 Jul - Sun, 14 Sep
Qantas Airways Logo
09:45 - 23:44MEL-AUS
28h 59m1 stop
Qantas Airways Logo
16:54 - 05:00AUS-MEL
21h 06m1 stop
$2,129Qantas Airways
Find Deal
Sat, 4 Oct - Mon, 13 Oct
United Airlines Logo
09:30 - 15:49SYD-AUS
21h 19m1 stop
United Airlines Logo
09:03 - 07:55AUS-SYD
30h 52m1 stop
$2,159United Airlines
Find Deal
Tue, 23 Dec - Fri, 2 Jan
Virgin Australia Logo
11:30 - 15:41MEL-AUS
21h 11m1 stop
Virgin Australia Logo
15:16 - 10:00AUS-MEL
25h 44m1 stop
$3,061Virgin Australia
Find Deal
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KAYAK's insights & trends for flights to Austin

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

What is the cheapest month to fly to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Austin, 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 to Austin is May, where tickets cost $1,630 on average for return flights. On the other hand, the most expensive months are December and January, where the average cost of tickets from Australia is $2,822 and $2,538 respectively. For one-way flights, the best month to travel is May with an average price of $1,630.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Austin, 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, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know – Book Cheap Austin Plane Tickets

Low seasonMay
High seasonDecember
Cheapest flight$840
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Sydney to Austin

When to book flights to Austin

Are your dates flexible? Find out the best times to travel to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Austin based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Austin flights

  • How far is Austin Bergstrom Airport from central Austin?

    There are 12 km between Austin city centre and Austin Bergstrom Airport.

  • What is the name of Austin’s airport?

    When flying to Austin, you'll arrive at Austin Bergstrom Airport (AUS). The airport is also known as Austin Bergstrom or Bergstrom Intl.

  • What is the cheapest day to fly to Austin?

    Based on KAYAK data, the cheapest day to fly to Austin is Saturday where round-trip tickets can be as cheap as $314. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $365 on average.

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

    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 to Austin.

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

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

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

    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 to Austin 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 to Austin?

    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 to Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Austin?

    The cheapest time of day to fly to Austin is generally in the morning, when round-trip flights cost $184 on average. The most expensive time of day to fly to Austin is generally in the evening, which is peak travel time and where the average cost of a ticket is $267.

Top tips for finding cheap flights to Austin

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Austin flight deals.

Reviews of the top 5 airlines flying to Austin

 
See real verified KAYAK customer reviews for airlines flying to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to Austin. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Austin? 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.
8.0
Air New ZealandOverall score based on 486 reviews
8.2Boarding
7.4Entertainment
8.0Comfort
7.3Food
8.5Crew
Airline reviews

Great! Flight was delayed by 30 mins but all was great. Thanks.

10.0 ExcellentAnonymous, June 2025AKL - BNE
Read more Air New Zealand reviews

Great! Flight was delayed by 30 mins but all was great. Thanks.

The 10hr flight was a comfortable as it could be in row 57. The food was just very bad….bland and soggy!

The business class upgrade meant a good sleep on the way home after a long week away. Excellent service, great food, and comfortable seat/bed for the journey.

I love the “boarding from the back” idea - it’s so much better than the “Zones” idea that many others use. Also, the inflight wifi was a first for me! Very nice to have on a 13-hour flight!

Again, Air New Zealand was great. They kept bathrooms clean, food was actually very good, New Zealand wines a big hit

The issue was with getting our boarding pases. There were issues with our arrangements that were made through Kayak. I am sorry to say that we will not use you again because of this. The flight itself was good and the flight attendants excellent.

It was good for a short domestic flight. As no food ar entertainment provided, there should be a n/a rating available for those.

USB charging ports did not work on any of Air New Zealand flights

Economy was much nicer on the Air New Zealand planes.

At Coolangatta International it is difficult to hear voice boarding announcements when away from screen announcements.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Was bumped to a later flight because of inefficiency on part of the airline.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Touch screens were very difficult to use, generally being laggy and unresponsive- it was quite an art to get it to play the thing you wanted rather than some thing at random. Selection of films and Tv was good when touchscreen decided to finally respond.

Their aircraft are old and amenities lack way behind other international carriers leaving from BNE. Even in economy

4.5 hr international flight. We got a glass of water. Ranks up there with Ryan Air, Easy Jet, Spirit and Frontier. Expected better.

Gluten free options less explicit on business class, but great service

Very good… seems the virgin staff particularly in the lounge and in flight exceeded expectations.

I liked everything about the experience but would have liked some free snacks!

Crew was great but flight was delayed almost three hours due to a technical issue and we had to go back to the terminal and wait for another one.

Being told why we delayed three hours and not even given an apology by someone. Not a word. Not my airline of choice ever.

Checked Baggage line up was long but moved quickly, rest of the process, boarding, crew was excellent

Virgin has always provided a smooth and comfortable flight. This one was no different. Seats are comfortable. Staff are great. This is my favourite airline.

Virgin changed the flight to an Alliance flight. Smaller plane, tea coffee and water the only refreshments available and not sure what happened to the extra money I paid to sit in a selected seat with extra leg room. This is obviously a regular switch as it happened on our flight there and back. Do not recommend.

Late boarding, late departure due to weather and slow boarding, packed 5+hour flight, only 2 toilets for main cabin, tight leg room, no free food except tea, coffee, and water, arrived 75 minutes late.

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

United had no (zero) record of our flight. It took over an hour of us standing in line with surly employee while others waited to get resolved. I have never experienced such poor service and poor empathy.

Took off on-time and staff was very nice. Got stuck on tarmac at ATL due to storms, but staff was still wonderful even though they were working and not getting paid.

In a nutshell, my bag, the one I have to pay for, because now you can’t even bring a carry on, did not make it. I am still waiting for an update. The fact that not only were have to pay for it, but on top of that we are stuck without getting it, it’s ridiculous..

The plane was filthy!!!! There were empty food wrappers in the pockets and worst of all a wad of hair where someone had obviously brushed their hair, cleaned out the brush and left the wad of hair in the pocket. It was the most disgusting thing I’ve ever seen!! The seats are so crammed together with NO leg room. The AC vent controllers do not adjust. I will likely not book another AC flight from Florida to Montreal.

This was an excellent experience for a very short flight.

Registered my luggage at 5pm. Arrived at JFK at 1:00 am. Worst trip ever. Never again

Really good, super comfy flight and the stewardess was great.

Air Canada never runs on time. You’re lucky if your flight is not cancelled or diverted. Worst airline in the world for gas lighting its customers.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Good flight, friendly crew and overall - good service on United Airlines.

Travelling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
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Everything you need to know for your flight to Austin

Flights with popular airlines flying to Austin

Flights from the other most popular airlines that fly from Australia to Austin according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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