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80 € Cheap Flights from London Luton to Trieste

Compare London Luton to Trieste flight deals

Find the cheapest month or even day of the year to fly to Trieste

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Flight deals from London Luton Airport to Trieste Airport

Looking for a cheap last-minute deal or the best return flight from London Luton Airport to Trieste Airport? If you want to travel next month, return fares start from 80 €. Find the lowest prices on one-way and return tickets right here.
Trieste.80 € per passenger.Departing Sat, 11 Apr, returning Mon, 20 Apr.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Luton on Sat, 11 Apr, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Mon, 20 Apr, arriving in London Luton.Price includes taxes and charges.From 80 €, select.
Trieste.82 € per passenger.Departing Wed, 13 May, returning Mon, 18 May.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Wed, 13 May, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Mon, 18 May, arriving in London Luton.Price includes taxes and charges.From 82 €, select.
Trieste.89 € per passenger.Departing Sat, 11 Apr, returning Sat, 9 May.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Sat, 11 Apr, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Sat, 9 May, arriving in London Luton.Price includes taxes and charges.From 89 €, select.
Trieste.91 € per passenger.Departing Sun, 7 Jun, returning Wed, 17 Jun.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Sun, 7 Jun, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Wed, 17 Jun, arriving in London Luton.Price includes taxes and charges.From 91 €, select.
Trieste.94 € per passenger.Departing Mon, 16 Mar, returning Fri, 20 Mar.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from London Luton on Mon, 16 Mar, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Fri, 20 Mar, arriving in London Luton.Price includes taxes and charges.From 94 €, select.
Trieste.96 € per passenger.Departing Sun, 31 May, returning Mon, 8 Jun.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Sun, 31 May, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Mon, 8 Jun, arriving in London Luton.Price includes taxes and charges.From 96 €, select.
Trieste.107 € per passenger.Departing Thu, 15 Oct, returning Tue, 20 Oct.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Thu, 15 Oct, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Tue, 20 Oct, arriving in London Luton.Price includes taxes and charges.From 107 €, select.
Trieste.130 € per passenger.Departing Thu, 24 Sep, returning Mon, 28 Sep.Return flight with Wizz Air UK and Wizz Air Malta.Outbound indirect flight with Wizz Air UK, departs from London Luton on Thu, 24 Sep, arriving in Trieste.Inbound indirect flight with Wizz Air Malta, departs from Trieste on Mon, 28 Sep, arriving in London Luton.Price includes taxes and charges.From 130 €, select.
Trieste.133 € per passenger.Departing Sun, 27 Sep, returning Sat, 3 Oct.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Sun, 27 Sep, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Sat, 3 Oct, arriving in London Luton.Price includes taxes and charges.From 133 €, select.
Trieste.135 € per passenger.Departing Thu, 28 May, returning Sat, 4 Jul.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Thu, 28 May, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Sat, 4 Jul, arriving in London Luton.Price includes taxes and charges.From 135 €, select.
Trieste.143 € per passenger.Departing Mon, 23 Mar, returning Mon, 6 Apr.Return flight with Wizz Air and Ryanair.Outbound indirect flight with Wizz Air, departs from London Luton on Mon, 23 Mar, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Mon, 6 Apr, arriving in London Luton.Price includes taxes and charges.From 143 €, select.
Trieste.148 € per passenger.Departing Tue, 14 Jul, returning Thu, 23 Jul.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Tue, 14 Jul, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Thu, 23 Jul, arriving in London Luton.Price includes taxes and charges.From 148 €, select.
Trieste.150 € per passenger.Departing Tue, 23 Jun, returning Wed, 1 Jul.Return flight with Wizz Air UK and Wizz Air Malta.Outbound indirect flight with Wizz Air UK, departs from London Luton on Tue, 23 Jun, arriving in Trieste.Inbound indirect flight with Wizz Air Malta, departs from Trieste on Wed, 1 Jul, arriving in London Luton.Price includes taxes and charges.From 150 €, select.
Trieste.156 € per passenger.Departing Sat, 14 Nov, returning Sat, 21 Nov.Return flight with Wizz Air UK and Wizz Air Malta.Outbound indirect flight with Wizz Air UK, departs from London Luton on Sat, 14 Nov, arriving in Trieste.Inbound indirect flight with Wizz Air Malta, departs from Trieste on Sat, 21 Nov, arriving in London Luton.Price includes taxes and charges.From 156 €, select.
Trieste.182 € per passenger.Departing Sat, 26 Sep, returning Sun, 15 Nov.Return flight with Wizz Air UK and ITA Airways.Outbound indirect flight with Wizz Air UK, departs from London Luton on Sat, 26 Sep, arriving in Trieste.Inbound indirect flight with ITA Airways, departs from Trieste on Sun, 15 Nov, arriving in London Luton.Price includes taxes and charges.From 182 €, select.
Trieste.192 € per passenger.Departing Fri, 24 Apr, returning Mon, 29 Jun.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from London Luton on Fri, 24 Apr, arriving in Trieste.Inbound indirect flight with Ryanair, departs from Trieste on Mon, 29 Jun, arriving in London Luton.Price includes taxes and charges.From 192 €, select.

Find the cheapest month to fly from London Luton to Trieste

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Luton to Trieste flights are currently cheapest in April.
Mar
from 94 €
Apr
from 80 €
May
from 82 €
Jun
from 91 €
Jul
from 148 €
Aug
from 208 €
Sep
from 130 €
Oct
from 107 €
Nov
from 156 €
Dec
Find prices
Jan
Find prices
Feb
Find prices

London Luton to Trieste: Alternative routes

Compare routes from London Luton 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 80 €
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Ljubljana

83km from central Trieste
from 126 €
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London to Trieste: Flight information

The things to know before you go.
Cheapest flight found80 €
Cheapest month to flyApril

Finding cheap flights from London Luton to Trieste: Frequently asked questions

The best price we found for a return flight from London Luton to Trieste is 80 €. 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 London Luton to Trieste. But we found flights with one or more stops from 80 €.
As of March 2026, there are no flights flying from London Luton to Trieste.
The cheapest month to fly from London Luton to Trieste is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Luton Airport to Trieste Airport on Saturday, 11 April 2026.
No airlines currently offer direct flights between London Luton 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.

Flying from London Luton Airport (LTN) to Trieste - Friuli Venezia Giulia Airport (TRS): what you need to know

  • Trieste is one hour ahead of London and is in the UTC+1 timezone.

  • Your LTN to TRS flight won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak time such as August? School holidays and other high seasons can result in longer queues and delays at security. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Consider adding a stopover when booking your ticket from London Luton Airport to Trieste - Friuli Venezia Giulia Airport. Just uncheck 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Check out these options between LTN and TRS:

    • Dublin Airport

    • Barcelona-El Prat Airport

    • Malta International Airport

How to find the cheapest flights from London Luton Airport (LTN) to Trieste - Friuli Venezia Giulia Airport (TRS)

  • Right now, 38 € is the cheapest price we've seen for a one-way London Luton Airport to Trieste - Friuli Venezia Giulia Airport flight. The best price for a return ticket is 80 €. Bear in mind that fares may change due to availability when booking.

  • To pick up cheap tickets from LTN to TRS, book ahead. Airlines generally offer the most competitive fares when flights are first made available.

  • Getting cheap flights from London Luton Airport to Trieste - Friuli Venezia Giulia Airport is easier if you can be flexible with your dates. Use the 'Whole month' tool to see the lowest prices across every month and land a great deal.

  • Getting your hands on cheap flights from LTN to TRS is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know when a new discounted fare appears.

  • Select your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from London Luton Airport to Trieste - Friuli Venezia Giulia Airport.

Handy information about London Luton Airport (LTN)

  • When it comes to London Luton Airport's on-time performance, 72.75% of flights complete their journey on time.

  • To get to London Luton Airport from central London, it'll take about 1 hour 15 minutes if you're going by car. This depends on traffic, however. It's approximately 56 kilometres from the airport to the city centre.

  • The journey on public transport takes about 1 hour 20 minutes.

  • Catching an early flight from London Luton Airport to Trieste - Friuli Venezia Giulia Airport? Avoid rushing to the airport (and sneak in some extra snooze time) by picking one of these stays close to LTN:

Arriving at Trieste - Friuli Venezia Giulia Airport (TRS)

  • Consider staying in a hotel close to TRS if you have a late London Luton Airport to Trieste - Friuli Venezia Giulia Airport flight. Choose one of these accommodation options and avoid the hassle of a long transfer:

  • Pick up a Trieste - Friuli Venezia Giulia Airport rental car and explore Trieste and beyond with your own set of wheels. Sicily by Car, Drivalia and Maggiore are leading providers to choose from here.

  • Reserving your ride from Trieste - Friuli Venezia Giulia Airport about three weeks in advance boosts your odds of scoring a great price.

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 40 minutes to drive to the centre.

  • Travelling on public transport takes around 55 minutes.

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

  • The quietest month for a flight from London Luton Airport to Trieste - Friuli Venezia Giulia Airport is April, while July is the most popular. Choose the best time to visit Trieste based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When booking your flight from London Luton 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 (63ºF) to 30ºC (86ºF).

  • January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for cheap tickets from LTN to TRS sometime around then if you like cooler conditions.

Explore more of Italy

  • You've seen Trieste, now it's time to explore other corners of Italy. Journey around 434 kilometres south to Rome to check off its leading sights. From Colosseum to World’s smallest country Vatican City tour - City of Rome Capital, Italy (Self-Guided free walking tour) by FreeGuides.com and Trevi Fountain, there's plenty to keep you busy.

  • If you're looking to explore another corner of Italy, consider Milan, about 354 kilometres west of Trieste. Grande Museo del Duomo di Milano, Milan Cathedral and The Last Supper Museum are key reasons to visit.

Plan the rest of your trip from London to Trieste

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.