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Cheap flights from Trieste to Australia from $741

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to Australia departing on 17/2. 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

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:35 - 14:30
TRS
-
MEL
45h 55m
2 stops
Multiple Airlines Logo
21:40 - 18:30
MEL
-
TRS
54h 50m
2 stops
$1,358Multiple Airlines
di, 17 feb. - di, 17 mrt.
Multiple Airlines Logo
06:35 - 23:45
TRS
-
MEL
31h 10m
3 stops
Multiple Airlines Logo
13:10 - 18:50
MEL
-
TRS
39h 40m
3 stops
$2,010Multiple Airlines
di, 17 feb. - di, 17 mrt.
Multiple Airlines Logo
15:00 - 12:00
TRS
-
MEL
35h 00m
3 stops
Multiple Airlines Logo
12:00 - 12:20
MEL
-
TRS
34h 20m
2 stops
$2,296Multiple Airlines
za, 31 jan. - wo, 4 feb.
Multiple Airlines Logo
14:40 - 08:30
TRS
-
MEL
31h 50m
3 stops
Multiple Airlines Logo
13:10 - 14:00
MEL
-
TRS
34h 50m
2 stops
$2,321Multiple Airlines
di, 17 feb. - di, 17 mrt.
Multiple Airlines Logo
15:00 - 12:00
TRS
-
MEL
35h 00m
3 stops
Multiple Airlines Logo
13:10 - 10:40
MEL
-
TRS
31h 30m
3 stops
$2,461Multiple Airlines
za, 31 jan. - wo, 4 feb.
Etihad Airways Logo
06:35 - 17:00
TRS
-
SYD
26h 25m
2 stops
Etihad Airways Logo
21:30 - 18:30
SYD
-
TRS
53h 00m
2 stops
$2,636Etihad Airways
do, 21 mei. - ma, 25 mei.
Etihad Airways Logo
19:15 - 17:00
TRS
-
SYD
37h 45m
2 stops
Etihad Airways Logo
15:40 - 22:55
SYD
-
TRS
39h 15m
2 stops
$2,641Etihad Airways
do, 21 mei. - ma, 25 mei.
Etihad Airways Logo
06:35 - 17:00
TRS
-
SYD
50h 25m
2 stops
Etihad Airways Logo
15:40 - 10:25
SYD
-
TRS
50h 45m
2 stops
$2,647Etihad Airways
do, 21 mei. - ma, 25 mei.
Etihad Airways Logo
15:15 - 15:50
TRS
-
MEL
40h 35m
2 stops
Etihad Airways Logo
17:20 - 22:55
MEL
-
TRS
37h 35m
2 stops
$2,726Etihad Airways
za, 30 mei. - wo, 3 jun.
Etihad Airways Logo
11:15 - 15:50
TRS
-
MEL
44h 35m
2 stops
Etihad Airways Logo
17:20 - 22:55
MEL
-
TRS
37h 35m
2 stops
$2,733Etihad Airways
za, 30 mei. - wo, 3 jun.

Etihad Airways flights from Trieste to Australia

Our best Etihad Airways deals on Trieste to Australia flight tickets
Etihad Airways
21 May
TRS06:35Trieste Ronchi dei Legionari
26h 25m
2 stops
SYD17:00Sydney Kingsford Smith
25 May
SYD21:30Sydney Kingsford Smith
53h 00m
2 stops
TRS18:30Trieste Ronchi dei Legionari
$2,636
Etihad Airways
21 May
TRS19:15Trieste Ronchi dei Legionari
37h 45m
2 stops
SYD17:00Sydney Kingsford Smith
25 May
SYD15:40Sydney Kingsford Smith
39h 15m
2 stops
TRS22:55Trieste Ronchi dei Legionari
$2,641
Etihad Airways
21 May
TRS06:35Trieste Ronchi dei Legionari
50h 25m
2 stops
SYD17:00Sydney Kingsford Smith
25 May
SYD15:40Sydney Kingsford Smith
50h 45m
2 stops
TRS10:25Trieste Ronchi dei Legionari
$2,647

momondo Fare Finder

 
Customise your flight search to find flights from Trieste to Australia 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 16 januari 2026.
Use the filters below to find and compare flights from Trieste to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

di 17/2

06:35-14:30

2 stops45h 55m

Melbourne

di 17/3

21:40-18:30

2 stops54h 50m

$1,358

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

di 17/2

06:35-23:45

3 stops31h 10m

Melbourne

di 17/3

13:10-18:50

3 stops39h 40m

$2,010

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

za 31/1

15:00-12:00

3 stops35h 00m

Melbourne

wo 4/2

12:00-12:20

2 stops34h 20m

$2,296

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

di 17/2

14:40-08:30

3 stops31h 50m

Melbourne

di 17/3

13:10-14:00

2 stops34h 50m

$2,321

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

za 31/1

15:00-12:00

3 stops35h 00m

Melbourne

wo 4/2

13:10-10:40

3 stops31h 30m

$2,461

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

do 21/5

06:35-17:00

2 stops26h 25m

Sydney Kingsford Smith

ma 25/5

21:30-18:30

2 stops53h 00m

$2,636

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

do 21/5

19:15-17:00

2 stops37h 45m

Sydney Kingsford Smith

ma 25/5

15:40-22:55

2 stops39h 15m

$2,641

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

do 21/5

06:35-17:00

2 stops50h 25m

Sydney Kingsford Smith

ma 25/5

15:40-10:25

2 stops50h 45m

$2,647

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

za 30/5

15:15-15:50

2 stops40h 35m

Melbourne

wo 3/6

17:20-22:55

2 stops37h 35m

$2,726

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

za 30/5

11:15-15:50

2 stops44h 35m

Melbourne

wo 3/6

17:20-22:55

2 stops37h 35m

$2,733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

How to get the cheapest flight ticket from Trieste to Australia

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

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Australia?

Etihad Airways and Emirates are the most popular carriers operating from Trieste Ronchi dei Legionari to Australia

Cheap Trieste to Australia flight deals and tips

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

Fastest flight time

37h 45m

Direct flights

None
The fastest flight from Trieste to Australia takes 37h 45m
There are no direct flights from Trieste to Australia. There are no popular flight routes from Trieste to Australia.
Search flight deals

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Trieste Ronchi dei Legionari Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. All flights to Australia from Trieste on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Trieste to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Australia from Trieste are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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