Find flights
Travel Guide

HK$5,480+ Cheap flights to Trieste

— TRS
6 Oct — 13 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

Tue 20-1023:25 -
1 stop20h 20m
Tue 27-1011:15 -
2 stops22h 15m
Deal found 4-9HK$5,480
Wed 18-1119:35 -
2 stops21h 50m
Sun 22-1119:15 -
2 stops30h 15m
Deal found 1-9HK$6,452
Tue 20-1020:20 -
2 stops20h 05m
Tue 27-1006:35 -
2 stops18h 55m
Deal found 4-9HK$6,680
Wed 18-1121:00 -
3 stops28h 30m
Sun 22-1111:15 -
2 stops27h 35m
Deal found 3-9HK$7,581

Find flight deals to Trieste

Return from

HK$5,480
Lufthansa
  • Lufthansa
  • 20-10-27-10
  • 3 total stops
  • 42h 35m total
  • Hong Kong 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

Departure

Return

Price

Cheapest return flight
Fastest return journey

Hong KongTrieste

HKG Hong Kong Intl - TRS Trieste Ronchi dei Legionari

HKGTRS

Hong Kong Intl

Wed 18-11

19:35-10:25

2 stops21h 50m

Trieste Ronchi dei Legionari

Sun 22-11

19:15-08:30

2 stops30h 15m

HK$6,452

Hong KongTrieste

HKG Hong Kong Intl - TRS Trieste Ronchi dei Legionari

HKGTRS

Hong Kong Intl

Wed 18-11

21:00-18:30

3 stops28h 30m

Trieste Ronchi dei Legionari

Sun 22-11

11:15-21:50

2 stops27h 35m

HK$7,581

Hong KongTrieste

HKG Hong Kong Intl - TRS Trieste Ronchi dei Legionari

HKGTRS

Hong Kong Intl

Tue 20-10

21:30-18:30

3 stops27h 00m

Trieste Ronchi dei Legionari

Tue 27-10

11:15-21:50

2 stops27h 35m

HK$7,589

Flights are sorted by cheapest return flights first.

Deals found on 1-9

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).

How long is the flight to Trieste?

On average, a flight from Hong Kong to Trieste takes 20 hours 20 minutes. Flights to Trieste from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Trieste

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

    For a flight to Trieste, you will be flying into Ronchi dei Legionari. Trieste Ronchi dei Legionari (TRS) is just 29.3 km from the centre of the city.

  • 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.

  • What is the cheapest airport to fly to in Trieste?

    Trieste Ronchi dei Legionari is currently the cheapest airport to fly to in Trieste. One-way flights to Trieste Ronchi dei Legionari typically cost HK$202, while return flights cost around HK$486.

  • 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?

Deals for Trieste flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Trieste.

Can Cheapflights find flights to Trieste with no change fees?

Certainly. Search results for flights to Trieste shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can track prices for flights to Trieste and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price 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.