Find flights
Travel Guide

S$ 593+ Cheap flights to Trieste

— TRS
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Trieste in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Trieste

Sun 27-910:20 -
3 stops30h 05m
Thu 1-1010:30 -
2 stops28h 45m
Deal found 11-9S$ 1,148

Find flight deals to Trieste

Return from

S$ 1,148

One-way from

S$ 593
27-9-1-10
  • 27-9-1-10
  • 5 total stops
  • 58h 50m total
  • Singapore to Trieste
Search Deals
Etihad Airways
  • Etihad Airways
  • 28-2-31-12
  • 2 total stops
  • 34h 30m total
  • Singapore to Trieste
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Trieste that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeTrieste

SIN Singapore Changi - TRS Trieste Ronchi dei Legionari

SINTRS

Singapore Changi

Sun 28-2

19:25-22:55

2 stops34h 30m

Trieste Ronchi dei Legionari

Wed 31-12

00:00-06:30

Nonstop0h 00m

S$ 593

SingaporeTrieste

SIN Singapore Changi - TRS Trieste Ronchi dei Legionari

SINTRS

Singapore Changi

Sun 27-9

19:40-21:15

2 stops31h 35m

Trieste Ronchi dei Legionari

Thu 1-10

07:30-21:15

2 stops31h 45m

S$ 1,173
Fastest return journey

SingaporeTrieste

SIN Singapore Changi - TRS Trieste Ronchi dei Legionari

SINTRS

Singapore Changi

Sat 27-2

01:55-10:25

1 stop15h 30m

Trieste Ronchi dei Legionari

Wed 31-12

00:00-06:30

Nonstop0h 00m

S$ 2,405

Flights are sorted by cheapest return flights first.

Deals found on 13-9

Sorted by cheapest first

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.
Estimated return price

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

  • What airport do you fly into for flights to Trieste?

    Trieste Ronchi dei Legionari (TRS), located 29.3 km from the city centre, is the airport you fly into when you book flights to Trieste.

  • Can I find cheaper flights to Trieste if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Trieste on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Trieste Ronchi dei Legionari have rental cars?

    Yes. Those touching down at Trieste Ronchi dei Legionari can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Trieste Ronchi dei Legionari?

    Yes. Trieste Ronchi dei Legionari has hotels nearby for those requiring accommodations. Societa Agricola La Staccionata is the closest property to Trieste Ronchi dei Legionari (0.0 km away from Trieste Ronchi dei Legionari).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to Trieste by cabin class

First Class flights to Trieste
Business Class flights to Trieste
Prem Economy Class flights to Trieste
Economy Class flights to Trieste

Fly with Cheapflights

How does Cheapflights help users find flights to Trieste?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Trieste today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Trieste?

Cheapflights simply makes it quick and affordable to book flights to Trieste by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Trieste with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Trieste flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Trieste become cheaper?

Yes, Cheapflights offers price alerts on Trieste flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.