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C$73 Cheap Flights from Luxembourg (LUX) to Trieste (TRS)

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Flight deals from Luxembourg to Trieste

Looking for a cheap last-minute deal or the best return flight from Luxembourg Airport to Trieste Airport? If you want to travel next month, return fares start from C$160. Find the lowest prices on one-way and return tickets right here.
Trieste.C$73 per passenger.Departing Thu., Sep. 3.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Luxembourg on Thu., Sep. 3, arriving in Trieste.Price includes taxes and charges.From C$73, select.
Trieste.C$81 per passenger.Departing Thu., Oct. 1.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Luxembourg on Thu., Oct. 1, arriving in Trieste.Price includes taxes and charges.From C$81, select.
Trieste.C$110 per passenger.Departing Tue., Aug. 25.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Luxembourg on Tue., Aug. 25, arriving in Trieste.Price includes taxes and charges.From C$110, select.
Trieste.C$280 per passenger.Departing Thu., Dec. 24.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Luxembourg on Thu., Dec. 24, arriving in Trieste.Price includes taxes and charges.From C$280, select.
Trieste.C$334 per passenger.Departing Thu., Nov. 5.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Luxembourg on Thu., Nov. 5, arriving in Trieste.Price includes taxes and charges.From C$334, select.
Trieste.C$480 per passenger.Departing Sun., Jun. 27.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Luxembourg on Sun., Jun. 27, arriving in Trieste.Price includes taxes and charges.From C$480, select.

Find the cheapest month to fly from Luxembourg to Trieste

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Luxembourg to Trieste flights are currently cheapest in September.
Aug.
from C$110
Sep.
from C$73
Oct.
from C$81
Nov.
from C$334
Dec.
from C$280
Jan.
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Feb.
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Mar.
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Apr.
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May
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Jun.
from C$480
Jul.
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Luxembourg to Trieste: Alternative routes

Compare routes from Luxembourg to Trieste below. You may find an airport to fly into that's cheaper, faster, or easier than Trieste.

Trieste

31km from central Trieste
ClosestCheapest
from C$73
Search flights

Ljubljana

83km from central Trieste
from C$123
Search flights

Luxembourg to Trieste: Flight information

The things to know before you go.
Cheapest flight foundC$73
Cheapest month to flySeptember

Finding cheap flights from Luxembourg to Trieste: Frequently asked questions

The best price we found for a return flight from Luxembourg to Trieste is C$160. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Luxembourg to Trieste. But we found flights with one or more stops from C$160.
As of August 2026, there are no flights flying from Luxembourg to Trieste.
The cheapest month to fly from Luxembourg to Trieste is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Luxembourg Airport to Trieste Airport on Friday, September 18, 2026.
No airlines currently offer direct flights between Luxembourg Airport and Trieste Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Trieste but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Trieste is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Ryanair offers the cheapest flight tickets to Trieste.

Traveling from Luxembourg Airport (LUX) to Trieste - Friuli Venezia Giulia Airport (TRS): what you need to know

  • Flying during a popular month such as July? Public holidays and other popular seasons can result in longer lines and delays at security. Play it safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • We make it a cinch to get a flight with a stopover. To see all your options for flights from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Some popular stopovers between LUX and TRS are:

    • Leonardo da Vinci-Fiumicino Airport

    • Frankfurt Airport

    • Palese Airport

  • To find out if you need a visa to enter Italy, contact your carrier and the local consulate or embassy. They'll have the latest information, including other travel documents you may need after booking your cheap ticket from LUX to TRS.

How to find the cheapest flights from Luxembourg Airport (LUX) to Trieste - Friuli Venezia Giulia Airport (TRS)

  • The lowest price we've seen for a one-way ticket from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport is C$73. For a return flight on this route, the best price is C$160. Depending on the availability and when you book, these fares could change.

  • Don't leave things to the last moment. You're more likely to get cheap flight tickets from LUX to TRS if you book in advance. Airlines often offer some excellent early bird deals.

  • The 'Whole month' search function shows you the cheapest flight tickets from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport across each month. It's the best way to find a bargain if your travel plans are flexible.

  • Finding a cheap ticket from LUX to TRS is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as there's a better deal.

  • Play around with filters to find the right journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Luxembourg Airport (LUX)

  • Located around 8 kilometres from the center of Luxembourg, Luxembourg Airport can be reached in approximately 15 minutes by car (depending on traffic). The ride on public transport is roughly 32 minutes.

  • Need a handy hotel close to LUX? If you're on an early flight from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport, these accommodation options will have you sleeping moments from your departure gate:

Arriving at Trieste - Friuli Venezia Giulia Airport (TRS)

Getting from Trieste - Friuli Venezia Giulia Airport (TRS) to central Trieste

  • From Trieste - Friuli Venezia Giulia Airport, Trieste is approximately 40 kilometres away. It takes around 41 minutes to get to the center driving.

  • If you're traveling by public transport, expect a journey of about 54 minutes.

When to fly to Trieste - Friuli Venezia Giulia Airport (TRS)

  • July is the busiest month for flights from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport. To skip the crowds, visit Trieste in April.

  • When booking your flight from Luxembourg Airport to Trieste - Friuli Venezia Giulia Airport, consider the type of weather you like. August is the warmest month in Trieste, with temperatures ranging from 17ºC to 30ºC.

  • If you want to travel in cooler conditions, look for a cheap ticket from LUX to TRS in January. Temperatures average between 0ºC and 9ºC then.

More about Trieste

  • When it comes to looking for somewhere to lay your head, you can find the top stays in Trieste right here. Browse these options after you've booked your flight from LUX to TRS:

  • There are so many things to discover in this city it can be tricky to know where to start. Castello di Miramare, Castello di San Giusto and Canale Grande are major attractions which should be on any good Trieste itinerary.

Complete your Trieste trip with hotels and a car rental

  • You've booked your cheap ticket to Trieste - Friuli Venezia Giulia Airport — next on the list is finding a great stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Trieste.

Plan the rest of your trip from Luxembourg to Trieste

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.