How long does it take to fly to Trieste?

The flight from Australia to Trieste depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Adelaide (a popular airport in Australia) to Venice Marco Polo Airport (the most popular airport in Trieste), then the flight time is 24h 25m on average. If you fly from Sydney (another popular airport in Australia) to Venice Marco Polo Airport, then the average flight time is 28h 40m.

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 many operators does momondo search for flights from Australia to Trieste Ronchi dei Legionari Airport?

There is 1 operator available for flights from Australia to Trieste Ronchi dei Legionari Airport as of January 2026.

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.

$1,125 Cheap Flights from Australia to Trieste in 2026

1 adult

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Find the cheapest flights from Australia to Trieste

Round-trip

One-way

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16:35 - 14:30

SYD

TRS

31h 55m

2 stops

06:35 - 17:55

TRS

SYD

25h 20m

2 stops

$1,799Multiple Airlines

Fri, 13 Mar - Fri, 20 Mar

10:45 - 22:45

SYD

TRS

46h 00m

3 stops

06:35 - 10:45

TRS

SYD

42h 10m

3 stops

$1,848Multiple Airlines

Fri, 13 Mar - Fri, 20 Mar

11:00 - 13:45

SYD

TRS

34h 45m

2 stops

14:50 - 10:25

TRS

SYD

35h 35m

2 stops

$1,872Multiple Airlines

Tue, 21 Jul - Mon, 24 Aug

15:50 - 10:25

SYD

TRS

28h 35m

2 stops

06:35 - 06:50

TRS

SYD

38h 15m

2 stops

$1,906Multiple Airlines

Fri, 13 Mar - Fri, 20 Mar

22:30 - 18:30

MEL

TRS

30h 00m

2 stops

11:15 - 23:25

TRS

MEL

26h 10m

2 stops

$2,066Emirates

Thu, 12 Mar - Thu, 19 Mar

17:20 - 18:30

MEL

TRS

33h 10m

2 stops

19:15 - 15:50

TRS

MEL

36h 35m

2 stops

$2,290Etihad Airways

Sun, 17 May - Thu, 21 May

17:20 - 10:25

MEL

TRS

49h 05m

2 stops

19:15 - 15:50

TRS

MEL

36h 35m

2 stops

$2,299Etihad Airways

Sun, 17 May - Thu, 21 May

17:20 - 10:25

MEL

TRS

25h 05m

2 stops

19:15 - 15:50

TRS

MEL

36h 35m

2 stops

$2,317Etihad Airways

Sun, 17 May - Thu, 21 May

23:55 - 22:55

MEL

TRS

33h 00m

2 stops

15:15 - 06:25

TRS

MEL

29h 10m

2 stops

$2,481Emirates

Sat, 14 Mar - Sat, 21 Mar

21:15 - 22:55

MEL

TRS

33h 40m

2 stops

11:15 - 21:50

TRS

MEL

26h 35m

2 stops

$3,996Emirates

Mon, 22 Jun - Sun, 5 Jul

Etihad Airways flights from Australia to Trieste

Our best Etihad Airways deals on Australia to Trieste flight tickets

Etihad Airways

17 May

MEL17:20Melbourne

33h 10m

2 stops

TRS18:30Trieste Ronchi dei Legionari

21 May

TRS19:15Trieste Ronchi dei Legionari

36h 35m

2 stops

MEL15:50Melbourne

$2,290

Etihad Airways

17 May

MEL17:20Melbourne

49h 05m

2 stops

TRS10:25Trieste Ronchi dei Legionari

21 May

TRS19:15Trieste Ronchi dei Legionari

36h 35m

2 stops

MEL15:50Melbourne

$2,299

Etihad Airways

17 May

MEL17:20Melbourne

25h 05m

2 stops

TRS10:25Trieste Ronchi dei Legionari

21 May

TRS19:15Trieste Ronchi dei Legionari

36h 35m

2 stops

MEL15:50Melbourne

$2,317

Emirates flights from Australia to Trieste

Our best Emirates deals on Australia to Trieste flight tickets

Emirates

12 Mar

MEL22:30Melbourne

30h 00m

2 stops

TRS18:30Trieste Ronchi dei Legionari

19 Mar

TRS11:15Trieste Ronchi dei Legionari

26h 10m

2 stops

MEL23:25Melbourne

$2,066

Emirates

15 Mar

MEL06:15Melbourne

26h 40m

2 stops

TRS22:55Trieste Ronchi dei Legionari

22 Mar

TRS15:15Trieste Ronchi dei Legionari

29h 10m

2 stops

MEL06:25Melbourne

$2,417

Emirates

14 Mar

MEL23:55Melbourne

33h 00m

2 stops

TRS22:55Trieste Ronchi dei Legionari

21 Mar

TRS15:15Trieste Ronchi dei Legionari

29h 10m

2 stops

MEL06:25Melbourne

$2,481

Fly from

Fly to

Route

Depart

Return

Price

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 13/3

16:35-14:30

2 stops31h 55m

Trieste Ronchi dei Legionari

Fri 20/3

06:35-17:55

2 stops25h 20m

$1,799

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 13/3

10:45-22:45

3 stops46h 00m

Trieste Ronchi dei Legionari

Fri 20/3

06:35-10:45

3 stops42h 10m

$1,848

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Tue 21/7

11:00-13:45

2 stops34h 45m

Trieste Ronchi dei Legionari

Mon 24/8

14:50-10:25

2 stops35h 35m

$1,872

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 13/3

15:50-10:25

2 stops28h 35m

Trieste Ronchi dei Legionari

Fri 20/3

06:35-06:50

2 stops38h 15m

$1,906

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Thu 12/3

22:30-18:30

2 stops30h 00m

Trieste Ronchi dei Legionari

Thu 19/3

11:15-23:25

2 stops26h 10m

$2,066

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Sun 17/5

17:20-18:30

2 stops33h 10m

Trieste Ronchi dei Legionari

Thu 21/5

19:15-15:50

2 stops36h 35m

$2,290

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Sun 17/5

17:20-10:25

2 stops49h 05m

Trieste Ronchi dei Legionari

Thu 21/5

19:15-15:50

2 stops36h 35m

$2,299

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Sun 17/5

17:20-10:25

2 stops25h 05m

Trieste Ronchi dei Legionari

Thu 21/5

19:15-15:50

2 stops36h 35m

$2,317

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Sat 14/3

23:55-22:55

2 stops33h 00m

Trieste Ronchi dei Legionari

Sat 21/3

15:15-06:25

2 stops29h 10m

$2,481

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Mon 22/6

21:15-22:55

2 stops33h 40m

Trieste Ronchi dei Legionari

Sun 5/7

11:15-21:50

2 stops26h 35m

$3,996

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

Airlines

Other information

Which airlines fly to Trieste?

Qatar Airways, Emirates and China Eastern are the top three most popular airlines that fly to Trieste from Australia according to our data. Qatar Airways is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 10 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	26h 45m
Direct flights	None

The fastest flight from Australia to Trieste takes 26h 45m

There are no direct flights from Australia to Trieste. There are no popular flight routes from Australia to Trieste.

Search flight deals

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 many operators does momondo search for flights from Australia to Trieste Ronchi dei Legionari Airport?
There is 1 operator available for flights from Australia to Trieste Ronchi dei Legionari Airport as of January 2026.
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.

Best airlines flying from Australia to Trieste

Compare and see reviews for airlines that fly from Australia to Trieste with momondo

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $1,491	Free cancellation	Rating 7.3 1,375 reviews		Search Etihad Airways flights

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.

An easier way to manage your Trieste trip

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Cheap flights from Australia to Trieste from $1,125

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 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Australia to Trieste

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Etihad Airways flights from Australia to Trieste

Our best Etihad Airways deals on Australia to Trieste flight tickets

Emirates flights from Australia to Trieste

Our best Emirates deals on Australia to Trieste flight tickets

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How to get the cheapest flight ticket from Australia to Trieste

Which airlines fly to Trieste?

How long does it take to fly to Trieste?

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

Direct flights

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

How many operators does momondo search for flights from Australia to Trieste Ronchi dei Legionari Airport?

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

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

Best airlines flying from Australia to Trieste

Compare and see reviews for airlines that fly from Australia to Trieste with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Trieste trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Italy

Fly your favourite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo