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Cheap flights from Australia to Trieste from $1,185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Trieste departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Find the cheapest flights from Australia to Trieste

Recent return flight deals from Australia to Trieste

Enter your travel dates to find the best prices.
Etihad Airways Logo
15:40 - 10:25
SYD
-
TRS
50h 45m
2 stops
Etihad Airways Logo
15:15 - 16:50
TRS
-
SYD
41h 35m
2 stops
$1,992Etihad Airways
Sun, 17 May - Wed, 20 May
Etihad Airways Logo
15:40 - 10:25
SYD
-
TRS
50h 45m
2 stops
Etihad Airways Logo
19:15 - 16:50
TRS
-
SYD
37h 35m
2 stops
$1,998Etihad Airways
Sun, 17 May - Wed, 20 May
Etihad Airways Logo
15:40 - 18:30
SYD
-
TRS
58h 50m
2 stops
Etihad Airways Logo
06:35 - 16:50
TRS
-
SYD
50h 15m
2 stops
$2,023Etihad Airways
Sun, 17 May - Wed, 20 May
Etihad Airways Logo
15:40 - 18:30
SYD
-
TRS
58h 50m
2 stops
Etihad Airways Logo
15:15 - 16:50
TRS
-
SYD
41h 35m
2 stops
$2,107Etihad Airways
Sun, 7 Jun - Wed, 10 Jun
Etihad Airways Logo
15:40 - 10:25
SYD
-
TRS
50h 45m
2 stops
Etihad Airways Logo
11:15 - 16:50
TRS
-
SYD
45h 35m
2 stops
$2,122Etihad Airways
Sun, 7 Jun - Wed, 10 Jun
Etihad Airways Logo
16:40 - 10:25
SYD
-
TRS
50h 45m
2 stops
Etihad Airways Logo
19:15 - 17:55
TRS
-
SYD
36h 40m
2 stops
$2,132Etihad Airways
Tue, 13 Oct - Thu, 29 Oct
Multiple Airlines Logo
15:50 - 10:25
SYD
-
TRS
27h 35m
2 stops
Multiple Airlines Logo
19:15 - 18:50
TRS
-
SYD
37h 35m
2 stops
$2,345Multiple Airlines
Thu, 15 Oct - Sat, 31 Oct
Emirates Logo
22:55 - 22:55
MEL
-
TRS
32h 00m
2 stops
Emirates Logo
19:15 - 05:30
TRS
-
MEL
26h 15m
2 stops
$2,564Emirates
Tue, 2 Jun - Tue, 9 Jun
Emirates Logo
21:00 - 22:55
BNE
-
TRS
33h 55m
2 stops
Emirates Logo
19:15 - 06:25
TRS
-
BNE
27h 10m
2 stops
$2,781Emirates
Sun, 7 Jun - Tue, 9 Jun
Emirates Logo
21:00 - 18:30
BNE
-
TRS
29h 30m
2 stops
Emirates Logo
19:15 - 06:25
TRS
-
BNE
27h 10m
2 stops
$2,795Emirates
Sun, 7 Jun - Tue, 9 Jun

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Emirates flights from Australia to Trieste

Our best Emirates deals on Australia to Trieste flight tickets
Emirates
2 June
MEL22:55Melbourne
32h 00m
2 stops
TRS22:55Trieste Ronchi dei Legionari
9 June
TRS19:15Trieste Ronchi dei Legionari
26h 15m
2 stops
MEL05:30Melbourne
$2,564
Emirates
7 June
BNE21:00Brisbane
33h 55m
2 stops
TRS22:55Trieste Ronchi dei Legionari
9 June
TRS19:15Trieste Ronchi dei Legionari
27h 10m
2 stops
BNE06:25Brisbane
$2,781
Emirates
7 June
BNE21:00Brisbane
29h 30m
2 stops
TRS18:30Trieste Ronchi dei Legionari
9 June
TRS19:15Trieste Ronchi dei Legionari
27h 10m
2 stops
BNE06:25Brisbane
$2,795

Etihad Airways flights from Australia to Trieste

Our best Etihad Airways deals on Australia to Trieste flight tickets
Etihad Airways
17 May
SYD15:40Sydney Kingsford Smith
50h 45m
2 stops
TRS10:25Trieste Ronchi dei Legionari
20 May
TRS15:15Trieste Ronchi dei Legionari
41h 35m
2 stops
SYD16:50Sydney Kingsford Smith
$1,992
Etihad Airways
17 May
SYD15:40Sydney Kingsford Smith
50h 45m
2 stops
TRS10:25Trieste Ronchi dei Legionari
20 May
TRS19:15Trieste Ronchi dei Legionari
37h 35m
2 stops
SYD16:50Sydney Kingsford Smith
$1,998
Etihad Airways
17 May
SYD15:40Sydney Kingsford Smith
50h 45m
2 stops
TRS10:25Trieste Ronchi dei Legionari
20 May
TRS19:15Trieste Ronchi dei Legionari
37h 35m
2 stops
SYD16:50Sydney Kingsford Smith
$2,022

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Trieste 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, momondo users made 78,305 searches. Data last updated 19 April 2026.
Use the filters below to find and compare flights from Australia to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sun 17/5

15:40-10:25

2 stops50h 45m

Trieste Ronchi dei Legionari

Wed 20/5

15:15-16:50

2 stops41h 35m

$1,992

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sun 17/5

15:40-10:25

2 stops50h 45m

Trieste Ronchi dei Legionari

Wed 20/5

19:15-16:50

2 stops37h 35m

$1,998

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sun 17/5

15:40-18:30

2 stops58h 50m

Trieste Ronchi dei Legionari

Wed 20/5

06:35-16:50

2 stops50h 15m

$2,023

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sun 7/6

15:40-18:30

2 stops58h 50m

Trieste Ronchi dei Legionari

Wed 10/6

15:15-16:50

2 stops41h 35m

$2,107

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sun 7/6

15:40-10:25

2 stops50h 45m

Trieste Ronchi dei Legionari

Wed 10/6

11:15-16:50

2 stops45h 35m

$2,122

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Tue 13/10

16:40-10:25

2 stops50h 45m

Trieste Ronchi dei Legionari

Thu 29/10

19:15-17:55

2 stops36h 40m

$2,132

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Thu 15/10

15:50-10:25

2 stops27h 35m

Trieste Ronchi dei Legionari

Sat 31/10

19:15-18:50

2 stops37h 35m

$2,345

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Tue 2/6

22:55-22:55

2 stops32h 00m

Trieste Ronchi dei Legionari

Tue 9/6

19:15-05:30

2 stops26h 15m

$2,564

BrisbaneTrieste

BNE - TRS

BNETRS

Brisbane

Sun 7/6

21:00-22:55

2 stops33h 55m

Trieste Ronchi dei Legionari

Tue 9/6

19:15-06:25

2 stops27h 10m

$2,781
Fastest return journey

BrisbaneTrieste

BNE - TRS

BNETRS

Brisbane

Sun 7/6

21:00-18:30

2 stops29h 30m

Trieste Ronchi dei Legionari

Tue 9/6

19:15-06:25

2 stops27h 10m

$2,795

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Trieste from

How to get the cheapest flight ticket from Australia to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Which airlines fly to Trieste?

Emirates, Qatar Airways and China Eastern are the top three most popular airlines that fly to Trieste from Australia according to our data. Emirates is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 9 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

Cheap Australia to Trieste flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Trieste

Fastest flight time

25h 40m

Direct flights

None
The fastest flight from Australia to Trieste takes 25h 40m
There are no direct flights from Australia to Trieste. There are no popular flight routes from Australia to Trieste.
Search flight deals

Frequently asked questions about flying from Australia to Trieste

  • When did momondo last update prices for flights from Australia to Trieste Ronchi dei Legionari Airport?

    Prices for flights from Australia to Trieste Ronchi dei Legionari Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Australia to Trieste Ronchi dei Legionari Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The required travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Trieste?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Australia to Trieste . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Australia to Trieste with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Australia to Trieste flights to just show those with flexible booking policies.

How can momondo help me find flights from Australia to Trieste?

momondo provides multiple filters to help you find the best flight to Trieste from Australia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Australia to Trieste right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Trieste, momondo offers a useful price alert feature which will track prices for flights to Trieste from Australia and alert you when they change.

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Fly your favourite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Emirates
Qatar Airways
China Eastern
Qantas Airways
Turkish Airlines
Virgin Australia
Etihad Airways
SWISS
Lufthansa