How do I get Price Alerts for flights from Trieste to Australia?

Confirm your travel details to search for the latest offers for flights from Trieste to Australia . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Trieste to Australia with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.

$2,289 Cheap Flights from Trieste to Australia in 2025/26

1 adult

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Find the cheapest flights from Trieste to Australia

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

11:15 - 08:05TRS-SYD

34h 50m3 stops

14:00 - 18:30SYD-TRS

37h 30m3 stops

$2,289Multiple Airlines

Find Deal

Fri, 13 Mar - Mon, 30 Mar

06:25 - 18:50TRS-SYD

26h 25m2 stops

21:50 - 22:15SYD-TRS

33h 25m2 stops

$2,422Multiple Airlines

Find Deal

Fri, 13 Mar - Mon, 30 Mar

11:15 - 08:05TRS-SYD

34h 50m3 stops

12:00 - 13:05SYD-TRS

34h 05m2 stops

$2,471Multiple Airlines

Find Deal

Fri, 13 Mar - Mon, 30 Mar

06:35 - 17:00TRS-MEL

48h 25m2 stops

18:20 - 14:30MEL-TRS

54h 10m2 stops

$2,793Etihad Airways

Find Deal

Mon, 9 Mar - Fri, 13 Mar

19:15 - 17:00TRS-MEL

35h 45m2 stops

18:20 - 22:55MEL-TRS

38h 35m2 stops

$2,796Etihad Airways

Find Deal

Mon, 9 Mar - Fri, 13 Mar

15:15 - 17:55TRS-SYD

40h 40m2 stops

16:35 - 10:25SYD-TRS

51h 50m2 stops

$2,943Etihad Airways

Find Deal

Wed, 4 Mar - Sun, 8 Mar

15:15 - 17:00TRS-MEL

39h 45m2 stops

18:20 - 22:55MEL-TRS

38h 35m2 stops

$3,228Etihad Airways

Find Deal

Mon, 9 Mar - Fri, 13 Mar

14:40 - 10:20TRS-SYD

33h 40m3 stops

11:15 - 22:55SYD-TRS

45h 40m3 stops

$3,597Multiple Airlines

Find Deal

Wed, 17 Dec - Sun, 21 Dec

19:15 - 14:40TRS-SYD

57h 25m2 stops

21:25 - 18:30SYD-TRS

55h 05m2 stops

$3,758Multiple Airlines

Find Deal

Wed, 17 Dec - Sun, 21 Dec

14:40 - 08:15TRS-MEL

31h 35m2 stops

00:35 - 22:30MEL-TRS

31h 55m2 stops

$4,396Lufthansa

Find Deal

Mon, 9 Mar - Thu, 12 Mar

Etihad Airways flights from Trieste to Australia

Our best Etihad Airways deals on Trieste to Australia flight tickets

Etihad Airways

9 Mar

TRS19:15Trieste Ronchi dei Legionari

35h 45m

2 stops

MEL17:00Melbourne

13 Mar

MEL18:20Melbourne

38h 35m

2 stops

TRS22:55Trieste Ronchi dei Legionari

$2,796

Find similar

Etihad Airways

9 Mar

TRS15:15Trieste Ronchi dei Legionari

39h 45m

2 stops

MEL17:00Melbourne

13 Mar

MEL18:20Melbourne

38h 35m

2 stops

TRS22:55Trieste Ronchi dei Legionari

$3,228

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

Fri 13/3

11:15-08:05

3 stops34h 50m

Sydney Kingsford Smith

Mon 30/3

14:00-18:30

3 stops37h 30m

$2,289

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

Fri 13/3

06:25-18:50

2 stops26h 25m

Sydney Kingsford Smith

Mon 30/3

21:50-22:15

2 stops33h 25m

$2,422

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

Fri 13/3

11:15-08:05

3 stops34h 50m

Sydney Kingsford Smith

Mon 30/3

12:00-13:05

2 stops34h 05m

$2,471

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

Mon 9/3

06:35-17:00

2 stops48h 25m

Melbourne

Fri 13/3

18:20-14:30

2 stops54h 10m

$2,793

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

Mon 9/3

19:15-17:00

2 stops35h 45m

Melbourne

Fri 13/3

18:20-22:55

2 stops38h 35m

$2,796

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

Wed 4/3

15:15-17:55

2 stops40h 40m

Sydney Kingsford Smith

Sun 8/3

16:35-10:25

2 stops51h 50m

$2,943

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

Mon 9/3

15:15-17:00

2 stops39h 45m

Melbourne

Fri 13/3

18:20-22:55

2 stops38h 35m

$3,228

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

Wed 17/12

14:40-10:20

3 stops33h 40m

Sydney Kingsford Smith

Sun 21/12

11:15-22:55

3 stops45h 40m

$3,597

TriesteSydney

TRS - SYD

TRSSYD

Trieste Ronchi dei Legionari

Wed 17/12

19:15-14:40

2 stops57h 25m

Sydney Kingsford Smith

Sun 21/12

21:25-18:30

2 stops55h 05m

$3,758

TriesteMelbourne

TRS - MEL

TRSMEL

Trieste Ronchi dei Legionari

Mon 9/3

14:40-08:15

2 stops31h 35m

Melbourne

Thu 12/3

00:35-22:30

2 stops31h 55m

$4,396

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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	34h 50m
Direct flights	None

The fastest flight from Trieste to Australia takes 34h 50m

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.

How do I get Price Alerts for flights from Trieste to Australia?
Confirm your travel details to search for the latest offers for flights from Trieste to Australia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Trieste to Australia with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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.