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 Perth (a popular airport in Australia) to Venice Marco Polo Airport (the most popular airport in Trieste), then the flight time is 22h 50m on average. If you fly from Adelaide (another popular airport in Australia) to Venice Marco Polo Airport, then the average flight time is 23h 20m.

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 September 2025.

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.

$1,521 Cheap Flights from Australia to Trieste in 2025/26

1 adult

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Find the cheapest flights from Australia to Trieste

Round-trip

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Recent return flight deals from Australia to Trieste

20:15 - 22:55MEL-TRS

36h 40m2 stops

06:35 - 15:45TRS-MEL

47h 10m2 stops

$1,521

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:30 - 22:55SYD-TRS

35h 25m2 stops

15:15 - 13:35TRS-SYD

36h 20m2 stops

$1,771

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:15 - 22:55SYD-TRS

35h 40m3 stops

06:35 - 19:20TRS-SYD

50h 45m3 stops

$1,837

Find Deal

Wed, 29 Oct - Wed, 5 Nov

13:20 - 14:00MEL-TRS

34h 40m3 stops

06:35 - 07:25TRS-MEL

38h 50m3 stops

$1,885

Find Deal

Wed, 29 Oct - Wed, 5 Nov

20:55 - 18:30BNE-TRS

30h 35m2 stops

11:15 - 06:30TRS-BNE

34h 15m2 stops

$2,736Emirates

Find Deal

Tue, 18 Nov - Sat, 22 Nov

20:55 - 18:30BNE-TRS

30h 35m2 stops

11:15 - 06:30TRS-BNE

34h 15m2 stops

$2,737Emirates

Find Deal

Tue, 18 Nov - Sat, 22 Nov

21:30 - 10:25SYD-TRS

44h 55m2 stops

06:35 - 18:20TRS-SYD

26h 45m2 stops

$3,647ITA Airways

Find Deal

Sat, 27 Sep - Sun, 12 Oct

21:30 - 22:55SYD-TRS

33h 25m2 stops

06:35 - 18:20TRS-SYD

26h 45m2 stops

$3,895ITA Airways

Find Deal

Fri, 26 Sep - Sun, 12 Oct

21:30 - 14:30SYD-TRS

49h 00m2 stops

15:15 - 07:10TRS-SYD

30h 55m2 stops

$4,265Etihad Airways

Find Deal

Sat, 27 Sep - Sun, 12 Oct

21:30 - 22:55SYD-TRS

33h 25m2 stops

19:15 - 07:10TRS-SYD

26h 55m2 stops

$4,305Etihad Airways

Find Deal

Sat, 27 Sep - Sat, 11 Oct

ITA Airways flights from Australia to Trieste

Our best ITA Airways deals on Australia to Trieste flight tickets

ITA Airways

27 Sept

SYD21:30Sydney Kingsford Smith

44h 55m

2 stops

TRS10:25Trieste Ronchi dei Legionari

12 Oct

TRS06:35Trieste Ronchi dei Legionari

26h 45m

2 stops

SYD18:20Sydney Kingsford Smith

$3,647

Find similar

ITA Airways

26 Sept

SYD21:30Sydney Kingsford Smith

33h 25m

2 stops

TRS22:55Trieste Ronchi dei Legionari

12 Oct

TRS06:35Trieste Ronchi dei Legionari

26h 45m

2 stops

SYD18:20Sydney Kingsford Smith

$3,895

Find similar

ITA Airways

26 Sept

SYD21:30Sydney Kingsford Smith

33h 25m

2 stops

TRS22:55Trieste Ronchi dei Legionari

11 Oct

TRS19:15Trieste Ronchi dei Legionari

37h 40m

2 stops

SYD17:55Sydney Kingsford Smith

$4,099

Find similar

Etihad Airways flights from Australia to Trieste

Our best Etihad Airways deals on Australia to Trieste flight tickets

Etihad Airways

27 Sept

SYD21:30Sydney Kingsford Smith

49h 00m

2 stops

TRS14:30Trieste Ronchi dei Legionari

12 Oct

TRS15:15Trieste Ronchi dei Legionari

30h 55m

2 stops

SYD07:10Sydney Kingsford Smith

$4,265

Find similar

Etihad Airways

27 Sept

SYD21:30Sydney Kingsford Smith

33h 25m

2 stops

TRS22:55Trieste Ronchi dei Legionari

11 Oct

TRS19:15Trieste Ronchi dei Legionari

26h 55m

2 stops

SYD07:10Sydney Kingsford Smith

$4,305

Find similar

Etihad Airways

26 Sept

SYD15:40Sydney Kingsford Smith

39h 15m

2 stops

TRS22:55Trieste Ronchi dei Legionari

12 Oct

TRS15:15Trieste Ronchi dei Legionari

30h 55m

2 stops

SYD07:10Sydney Kingsford Smith

$4,570

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Wed 29/10

20:15-22:55

2 stops36h 40m

Trieste Ronchi dei Legionari

Wed 5/11

06:35-15:45

2 stops47h 10m

$1,521

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Wed 29/10

21:30-22:55

2 stops35h 25m

Trieste Ronchi dei Legionari

Wed 5/11

15:15-13:35

2 stops36h 20m

$1,771

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Wed 29/10

21:15-22:55

3 stops35h 40m

Trieste Ronchi dei Legionari

Wed 5/11

06:35-19:20

3 stops50h 45m

$1,837

MelbourneTrieste

MEL - TRS

MELTRS

Melbourne

Wed 29/10

13:20-14:00

3 stops34h 40m

Trieste Ronchi dei Legionari

Wed 5/11

06:35-07:25

3 stops38h 50m

$1,885

BrisbaneTrieste

BNE - TRS

BNETRS

Brisbane

Tue 18/11

20:55-18:30

2 stops30h 35m

Trieste Ronchi dei Legionari

Sat 22/11

11:15-06:30

2 stops34h 15m

$2,736

BrisbaneTrieste

BNE - TRS

BNETRS

Brisbane

Tue 18/11

20:55-18:30

2 stops30h 35m

Trieste Ronchi dei Legionari

Sat 22/11

11:15-06:30

2 stops34h 15m

$2,737

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sat 27/9

21:30-10:25

2 stops44h 55m

Trieste Ronchi dei Legionari

Sun 12/10

06:35-18:20

2 stops26h 45m

$3,647

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 26/9

21:30-22:55

2 stops33h 25m

Trieste Ronchi dei Legionari

Sun 12/10

06:35-18:20

2 stops26h 45m

$3,895

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sat 27/9

21:30-14:30

2 stops49h 00m

Trieste Ronchi dei Legionari

Sun 12/10

15:15-07:10

2 stops30h 55m

$4,265

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sat 27/9

21:30-22:55

2 stops33h 25m

Trieste Ronchi dei Legionari

Sat 11/10

19:15-07:10

2 stops26h 55m

$4,305

Flights are sorted by cheapest return flights first.

Sorted 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 Turkish Airlines 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

Direct flights	None

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 September 2025.
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 $1,680	Free cancellation	Rating 7.4 1,250 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.

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Cheap flights from Australia to Trieste from $1,521

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Trieste departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Australia to Trieste

Recent return flight deals from Australia to Trieste

Recent one-way flight deals from Australia to Trieste

ITA Airways flights from Australia to Trieste

Our best ITA Airways deals on Australia to Trieste flight tickets

Etihad Airways flights from Australia to Trieste

Our best Etihad Airways deals on Australia to Trieste flight tickets

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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?

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

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