$940+ Cheap flights to Trieste
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Trieste in 2026
Cheapest flights to TriesteExplore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 6 October 2026.
Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 6 October 2026.
Best flights to TriesteDiscover carefully curated flight deals to Trieste that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Discover carefully curated flight deals to Trieste that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 October 2026.
Last-minute flights to TriesteDiscover last-minute flight deals to Trieste. Data last updated 6 October 2026 and is based on user searches.
Discover last-minute flight deals to Trieste. Data last updated 6 October 2026 and is based on user searches.
One-way flights to TriesteSearch for one-way flight options to Trieste. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Search for one-way flight options to Trieste. Find affordable one-way fares based on user searches. Data last updated 6 October 2026.
Find flight deals to Trieste
Find the latest flights to Trieste in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 6 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights to Trieste that are best for you.
Fly from
Route
Depart
Return
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Mon 16/11
21:30-10:25
2 stops46h 55m
Trieste Ronchi dei Legionari
Wed 31/12
00:00-09:00
Nonstop0h 00m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Mon 16/11
21:30-20:05
3 stops32h 35m
Trieste Ronchi dei Legionari
Wed 31/12
00:00-09:00
Nonstop0h 00m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Mon 16/11
21:30-22:55
2 stops35h 25m
Trieste Ronchi dei Legionari
Mon 23/11
15:15-13:35
2 stops36h 20m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Wed 24/2
21:30-14:30
2 stops51h 00m
Trieste Ronchi dei Legionari
Sun 28/2
15:15-06:30
2 stops53h 15m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Wed 18/11
21:10-18:30
2 stops31h 20m
Trieste Ronchi dei Legionari
Wed 25/11
11:15-22:30
2 stops25h 15m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Wed 9/12
16:50-10:25
2 stops27h 35m
Trieste Ronchi dei Legionari
Tue 29/12
11:15-06:30
2 stops33h 15m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Wed 9/12
16:50-18:30
2 stops35h 40m
Trieste Ronchi dei Legionari
Sun 27/12
15:15-06:30
2 stops29h 15m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Wed 9/12
16:50-22:55
2 stops40h 05m
Trieste Ronchi dei Legionari
Mon 28/12
19:15-17:45
2 stops36h 30m
SydneyTrieste
SYD Sydney Kingsford Smith - TRS Trieste Ronchi dei Legionari
SYDTRS
Sydney Kingsford Smith
Thu 10/12
21:30-22:55
2 stops35h 25m
Trieste Ronchi dei Legionari
Mon 28/12
19:15-17:45
2 stops36h 30m
Best time to book a flight to Trieste
Have a flexible travel schedule? Discover the best time to fly to Trieste with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Trieste
Rainfall in Trieste by month
In terms of precipitation, rainfall in Trieste ranges from 62.0 - 114.0 mm per month. November is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit Trieste when rainfall is around 62.0 mm.
Temperature in Trieste by month
If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).
FAQs about flying to Trieste
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