$571 Find Cheap Flights from Sydney to Austria

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Austria departing on 18/1. 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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Cheap Flights from Sydney to Austria

Cheapest return prices found by our users on KAYAK in the last 72 hours
Vienna
Vienna2 stops$1,212
Salzburg
Salzburg2 stops$1,986
Vienna
Vienna2 stops$1,212
Salzburg
Salzburg2 stops$1,986

Book Cheap Sydney to Austria Plane Tickets

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

sab, 7 feb - dom, 15 feb
Turkish Airlines Logo
21:15 - 08:25
SYD
-
VIE
45h 10m2 stops
Turkish Airlines Logo
06:45 - 19:20
VIE
-
SYD
26h 35m2 stops
$1,212Turkish Airlines
gio, 22 gen - ven, 30 gen
Multiple Airlines Logo
20:40 - 06:20
SYD
-
VIE
43h 40m1 stop
Multiple Airlines Logo
15:00 - 12:00
VIE
-
SYD
35h 00m2 stops
$1,250Multiple Airlines
lun, 26 gen - sab, 31 gen
Air China Logo
14:00 - 06:20
SYD
-
VIE
26h 20m1 stop
Air China Logo
13:00 - 12:00
VIE
-
SYD
37h 00m1 stop
$1,292Air China
dom, 1 feb - dom, 8 feb
Air China Logo
20:40 - 06:20
SYD
-
VIE
43h 40m1 stop
Air China Logo
13:00 - 15:30
VIE
-
SYD
40h 30m1 stop
$1,314Air China
sab, 24 gen - sab, 31 gen
Air China Logo
20:40 - 06:20
SYD
-
VIE
43h 40m1 stop
Air China Logo
13:00 - 12:00
VIE
-
SYD
37h 00m1 stop
$1,316Air China
dom, 18 gen - dom, 15 feb
Air China Logo
20:40 - 06:20
SYD
-
VIE
43h 40m1 stop
Air China Logo
13:00 - 15:30
VIE
-
SYD
40h 30m1 stop
$1,356Air China
sab, 17 gen - sab, 14 feb
Air China Logo
20:40 - 06:20
SYD
-
VIE
43h 40m1 stop
Air China Logo
13:00 - 12:00
VIE
-
SYD
37h 00m1 stop
$1,358Air China
dom, 18 gen - mar, 10 feb
Air China Logo
20:40 - 06:20
SYD
-
VIE
43h 40m1 stop
Air China Logo
13:00 - 15:30
VIE
-
SYD
40h 30m1 stop
$1,359Air China
gio, 5 mar - lun, 9 mar
British Airways Logo
22:20 - 11:40
SYD
-
SZG
47h 20m2 stops
British Airways Logo
18:15 - 07:35
SZG
-
SYD
27h 20m2 stops
$1,986British Airways
gio, 5 mar - lun, 9 mar
British Airways Logo
22:20 - 11:40
SYD
-
SZG
47h 20m2 stops
British Airways Logo
18:15 - 07:35
SZG
-
SYD
27h 20m2 stops
$1,989British Airways
Booking Insights

KAYAK's insights & trends for Sydney to Austria flights

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

What is the cheapest month to fly from Sydney to Austria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Austria, 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 Sydney to Austria is February, when tickets cost $1,618 (return) on average. On the other hand, the most expensive months are December and September, when the average cost of return tickets is $2,519 and $2,265 respectively.

What’s the cheapest day of the week to fly from Sydney to Austria?

The average price of all round-trip flights from Sydney to Austria clicked on KAYAK for each day over the last 12 months.

For Sydney to Austria, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Austria back to Sydney, the best deals are generally found on Saturday, with Wednesday being the most expensive.

How far in advance should I book a flight from Sydney to Austria?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Austria, 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 a flight from Sydney to Austria, you should book around 10 weeks before departure, which saves you about 17% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$571
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from Sydney to Vienna

FAQs - booking Austria flights

  • How does KAYAK find such low prices on flights from Sydney to Austria?

    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 Sydney to Austria.

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

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

  • What is the Hacker Fare option on flights from Sydney to Austria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Sydney to Austria 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 Sydney to Austria?

    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 Sydney to Austria 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 Austria?

    The cheapest time of day to fly to Austria is generally at night, when retur flights cost $1,974 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Austria is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,322.

Reviews of the top 5 airlines flying from Sydney to Austria

 
Need help choosing which airline to fly with from Sydney to Austria? 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.
8.1
EmiratesOverall score based on 3434 reviews
8.1Boarding
8.0Comfort
8.3Crew
7.9Food
8.2Entertainment
Airline reviews

It was delayed for 2 hrs. Flight attendants were not attentive.

6.0 GoodAnonymous, Nov 2025
SYD - CHC
Read more Emirates reviews

It was delayed for 2 hrs. Flight attendants were not attentive.

We boarded but due to a technical issue we spent 4.5hrs on the ground waiting for the issue to be resolved

I take emirates because of direct flights Otherwise no Cabin crew niot friendly and never friendly across the airlines Planes old inside not renewd .. this is not an issue The issue is the poor service

Super flight. On time departure and arrival. Very good service. Luggage arrival at DXB was a little delayed but you can’t have everything the very best :)

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

Very pleasant.The crews are very helpful.Food are very good.

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Wifi was not operational for the whole trip. Other than this, flight was well received .

Emirates is superb service. The A380 was very comfortable. The cabin crew is really helpful

The service was good but the food was a NO

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Good. It would be great if comfort seats were available

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

The flight was operated by IndiGo and not Qatar, which is a budget airline from India. Nevertheless, the flight was uneventful.

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

I felt that when I was rerouted it should have been to business class.

Liked some flight attendants. 1 was rude I'll not say her name I don't want to get her jn trouble on my flight back to Dallas from Doha. Very rude to some races of people clearly. She needs a better attitude and bedside manners. Asking her questions and she responds "WHAT" twice rudely like I was bothering her and "is it going to be cranberry or mango juice with an attitude".

The American/Hollywood movies in the entertainment system lack english subtitles, they tend to have only arabic subtitles. Coupled with the low quality airplane earphones and cabin noise, it sometimes is difficult to follow the movie dialogues.

It’s a business class ticket but they didn’t give a lounge access

Seat space was tight and uncomfortable. There was hardly any cushioning giving me a terrible tail bone ache. Getting and out was extremely cramped. We paid for seat choices and felt totally ripped off. Food was mediocre. By the time the servers served 2 or 3 rows they ran out of this or that option as we saw on the inbound trip also. This is infuriating. Entertainment choices were extremely limited for such a long haul. The screen froze on occasion and did not switch off when the on off button was pressed. When it did it came back on its own in 5 seconds. The airlines has gone downhill since last year.

1 hour flight. No complaints. Some drinks would have been nice.

excellent, the staff was kind and the boarding process was with no issues or hassle

Wish the flight attendants were more attentive in serving food

More leg space than other flights, but *maybe* narrower seats

Poor boarding with incorrect gate numbers. Poor service they told me to throw away brand new water bottles. Poor immigration officers most likely American who hates Muslims. Poor service in the plane with no Urdu language sign posted anywhere. Horrible seats with no comfort at all they think people traveling in economy are animals. Slow food and water services. Slow baggage arrival.

We booked a business class ticket via Underpricer. Somehow they screwed up our ticket from Abu Dhabi to Ahmedabad. We will be hesitant to book again with them.

Will never book any flight from Kayak and will never travel ithad airline

Did not provided with option for class upgrade. Staff at gate was not able and willing to accommodate with class upgrade, eather with plenty empty spots in business and first class.

My experience with Turkish Airlines was good. I didn’t get the meal I ordered. So I didn’t have anything to eat which was disappointing.

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

On the Boeing 777-300 aircraft there is no personalized climate control for passengers. Every time I've ever flown on this type of airplane I've been uncomfortably warm. For shorter flights (less than 5 hours) this isn't a big deal, but on longer flights where a nap is required to stay comfortable it turns into a nightmare. I love turkish airlines, but I really fo hope they upgrade their fleet. I've flown turkish air once on a newer model and had a fantastic time, so I think its the plane more than the airline.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

The entertainment center of my seat wasn’t working. I asked the crew many times to restart it and they that will be done by the next crew that take control of the flight in São Paulo. Bad attitude during the whole flight

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

I liked everything: the work of the flight attendants, the work of the crew, the frequency on the plane and in the toilet.

No customer service. Non educated staff members with no will to support or service the passenger.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

Everything you need to know for your flight from Sydney to Austria

Information on your arrival and departure airports