Cheap flights from Sydney to Trieste from $845

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — TRS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Sydney to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Trieste (TRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

$2,134

One-way from

$845
31/10-7/11
  • 31/10-7/11
  • 4 total stops
  • 71h 45m total
  • Sydney to Trieste
15/3
  • 15/3
  • 3 total stops
  • 51h 15m total
  • Sydney to Trieste

Find flight deals from Sydney to Trieste

Cheapest flights from Sydney to Trieste
Explore the most affordable flight options available from Sydney to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 31/1021:30SYD - TRS
2 stops35h 25mMultiple Airlines
Fri 7/1115:15TRS - SYD
2 stops36h 20mMultiple Airlines
Deal found 15/9$2,134

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Sydney to Trieste that are best for you.

Fly from

Sydney

Fly to

Trieste

Route

Depart

Return

Price

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Fri 31/10

21:30-22:55

2 stops35h 25m

Trieste Ronchi dei Legionari

Fri 7/11

15:15-13:35

2 stops36h 20m

$2,134

SydneyTrieste

SYD - TRS

SYDTRS

Sydney Kingsford Smith

Sun 15/3

20:05-13:20

3 stops51h 15m

$845

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Sydney to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trieste. Reviews last updated 17 September 2025.
Check out reviews from past customers who have flown with Etihad Airways from Sydney to Trieste to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.6

Overall

7.4

Crew

7.8

Entertainment

7.3

Food

7.2

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

AUH - HYD

The AC is poor ,inspite of letting the flight attendents know they did not increase the AC.Food is very bad.

Boarding

7.6

Overall

7.4

Crew

7.8

Entertainment

7.3

Food

7.2

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

AUH - HYD

The AC is poor ,inspite of letting the flight attendents know they did not increase the AC.Food is very bad.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Trieste. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What is the cheapest airline to fly from Sydney to Trieste round-trip?

    Cheapflights users have booked flights from Sydney to Trieste round-trip from $1,675.

  • Can I find deals for flights from Sydney to Trieste that include hotel bookings?

    Yes. In addition to deals on Sydney to Trieste flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Trieste?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Trieste.

  • Can I find deals for business class flights from Sydney to Trieste?

    Yes. Cheapflights offers flight deals from Sydney to Trieste by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Sydney to Trieste

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Sydney to Trieste

Discover the top airline that operate flights from Sydney to Trieste. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,675Average$2,020FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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