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Cheap Flights from Sydney to Vienna

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Reverse direction: VIE to SYD

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MU Return flights from $1,333
Dep. Fri 24 JulRet. Mon 31 Aug$1,333
Dep. Sun 19 JulRet. Mon 31 Aug$1,342
MUShow more Flights
Dep. Fri 24 JulRet. Mon 07 Sep$1,342
Dep. Wed 12 AugRet. Mon 31 Aug$1,855
Dep. Fri 07 AugRet. Mon 17 Aug$2,367
Dep. Wed 12 AugRet. Tue 25 Aug$3,077
Dep. Mon 21 SepRet. Mon 05 Oct$3,461
Dep. Fri 18 SepRet. Sun 04 Oct$3,792
Dep. Tue 22 DecRet. Tue 05 Jan$4,194
CA Return flights from $1,604
Dep. Fri 07 AugRet. Mon 17 Aug$1,604
Dep. Wed 12 AugRet. Tue 25 Aug$1,604
CAShow more Flights
Dep. Tue 22 DecRet. Tue 05 Jan$2,444
D7,PC,TR Return flights from $1,747
Dep. Sun 19 JulRet. Mon 31 Aug$1,747
Dep. Fri 24 JulRet. Mon 07 Sep$1,790
D7,PC,TRShow more Flights
Dep. Mon 21 SepRet. Mon 05 Oct$1,883
Dep. Fri 07 AugRet. Mon 17 Aug$1,925
Dep. Wed 12 AugRet. Mon 31 Aug$2,156
Dep. Fri 18 SepRet. Sun 04 Oct$2,202
D7,OD,PC,TR Return flights from $1,766
Dep. Fri 24 JulRet. Mon 07 Sep$1,766
Dep. Sun 19 JulRet. Mon 31 Aug$1,816
D7,OD,PC,TRShow more Flights
Dep. Mon 21 SepRet. Mon 05 Oct$1,886
Dep. Fri 07 AugRet. Mon 17 Aug$1,907
Dep. Wed 12 AugRet. Mon 31 Aug$2,173
Dep. Fri 18 SepRet. Sun 04 Oct$2,208
Dep. Wed 12 AugRet. Tue 25 Aug$2,228
MU,TR Return flights from $1,767
Dep. Fri 18 SepRet. Sun 04 Oct$1,767
Dep. Sun 19 JulRet. Mon 31 Aug$1,914
MU,TRShow more Flights
Dep. Fri 24 JulRet. Mon 07 Sep$1,921
Dep. Fri 24 JulRet. Mon 31 Aug$1,963
Dep. Wed 12 AugRet. Mon 31 Aug$2,270
Dep. Wed 12 AugRet. Tue 25 Aug$2,552
Dep. Fri 07 AugRet. Mon 17 Aug$2,655
Dep. Mon 21 SepRet. Mon 05 Oct$2,805
OV,TR,VJ Return flights from $1,770
Dep. Sun 19 JulRet. Mon 31 Aug$1,770
Dep. Fri 07 AugRet. Mon 17 Aug$1,951
OV,TR,VJShow more Flights
Dep. Wed 12 AugRet. Mon 31 Aug$3,016
EY,TR,VJ Return flights from $1,778
Dep. Fri 24 JulRet. Mon 07 Sep$1,778
Dep. Sun 19 JulRet. Mon 31 Aug$1,796
EY,TR,VJShow more Flights
Dep. Wed 12 AugRet. Tue 25 Aug$2,123
Dep. Fri 07 AugRet. Mon 17 Aug$2,273
Dep. Mon 21 SepRet. Mon 05 Oct$2,996
Dep. Wed 12 AugRet. Mon 31 Aug$3,447
D7,MU,PC,TR Return flights from $1,787
Dep. Sun 19 JulRet. Mon 31 Aug$1,787
Dep. Fri 24 JulRet. Mon 07 Sep$1,813
D7,MU,PC,TRShow more Flights
Dep. Fri 18 SepRet. Sun 04 Oct$2,859
MU,OV,VJ Return flights from $1,793
Dep. Sun 19 JulRet. Mon 31 Aug$1,793
D7,MU,OD,PC Return flights from $1,801
Dep. Fri 24 JulRet. Mon 07 Sep$1,801
Dep. Sun 19 JulRet. Mon 31 Aug$1,856
D7,PC,TR,VJ Return flights from $1,801
Dep. Sun 19 JulRet. Mon 31 Aug$1,801
Dep. Fri 24 JulRet. Mon 07 Sep$1,806
D7,PC,TR,VJShow more Flights
Dep. Mon 21 SepRet. Mon 05 Oct$1,869
Dep. Fri 07 AugRet. Mon 17 Aug$1,946
Dep. Wed 12 AugRet. Mon 31 Aug$2,157
Dep. Fri 18 SepRet. Sun 04 Oct$2,165
D7,TR,VF Return flights from $1,804
Dep. Fri 24 JulRet. Mon 07 Sep$1,804
CA,OS Return flights from $1,808
Dep. Wed 12 AugRet. Tue 25 Aug$1,808
Dep. Tue 22 DecRet. Tue 05 Jan$2,689
CA,OSShow more Flights
Dep. Sun 19 JulRet. Mon 31 Aug$3,100
Dep. Fri 24 JulRet. Mon 07 Sep$3,100
D7,MU,TR,VF Return flights from $1,827
Dep. Fri 24 JulRet. Mon 07 Sep$1,827
SV,TR Return flights from $1,838
Dep. Fri 24 JulRet. Mon 31 Aug$1,838
Dep. Sun 19 JulRet. Mon 31 Aug$1,887
SV,TRShow more Flights
Dep. Fri 24 JulRet. Mon 07 Sep$1,905
Dep. Wed 12 AugRet. Mon 31 Aug$2,268

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Vienna from New Zealand and flights to Austria. Maybe a different destination? Here are all the flights from Sydney


Cheapest Time of Year to Fly from Sydney to Vienna

Return fares from Sydney to Vienna by month, based on the cheapest return airfares found for each month.

Aug 2026
$1,300
Sep 2026
$1,308
Oct 2026
$1,909
Nov 2026
$1,885
Mar 2027
$2,382

The cheapest month to fly to Vienna is August 2026, with return fares from $1,300 — 45% cheaper than the most expensive month (March 2027, from $2,382).

When Should You Fly to Vienna?

Based on the fares we've tracked, August is typically the cheapest month to fly to Vienna, with return fares from $1,300. March is the most expensive month, with the cheapest return fares around $2,382.

Across the year, return fares to Vienna average around $1,757. If you can travel in the off-peak months of August, September and November, you'll generally pay up to 26% less than the yearly average.


Cheapest Sydney to Vienna Return Prices

These are the cheapest prices for Sydney to Vienna return airfares.

August 2026
$1,300
September 2026
$1,308
October 2026
$1,909
November 2026
$1,885
March 2027
$2,382

Average Sydney to Vienna Return Prices

These are the average prices for Sydney to Vienna return airfares.

August 2026
$3,312
September 2026
$3,577
October 2026
$3,494
November 2026
$3,134
December 2026
$4,587
January 2027
$4,733
March 2027
$3,324
April 2027
$3,639

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Sydney to Vienna flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Sydney to Vienna?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Sydney to Vienna flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Sydney to Vienna fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.

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