76 € Cheap Flights from Trieste to London Luton

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Flight deals from Trieste Airport to London Luton Airport

Looking for a cheap last-minute deal or the best return flight from Trieste Airport to London Luton Airport? If you want to travel next month, return fares start from 77 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Trieste to London Luton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to London Luton flights are currently cheapest in May.

Trieste to London: Flight information

The things to know before you go.
Cheapest flight found76 €
Cheapest month to flyMay

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

The best price we found for a return flight from Trieste to London Luton is 76 €. 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 Trieste to London Luton. But we found flights with one or more stops from 76 €.
As of March 2026, there are no flights flying from Trieste to London Luton.
The cheapest month to fly from Trieste to London Luton is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to London Luton Airport on Friday, 15 May 2026.
No airlines currently offer direct flights between Trieste Airport and London Luton 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 London Luton 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Wizz Air Malta offers the cheapest flight tickets to London Luton.

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

  • The timezone in London is UTC+0, which is one hour behind Trieste.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your TRS to LTN flight.

  • You'll likely experience longer lines in popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

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

  • 32 € is the lowest price for a one-way Trieste - Friuli Venezia Giulia Airport to London Luton Airport flight. Return flights start from 76 €. These prices can change depending on demand and availability.

  • It's a good idea to book in advance if you're hoping to get cheap tickets from TRS to LTN. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • If you can be flexible with your travel plans, try using the 'Whole month' tool. It'll give you the lowest price across every month when looking for your flight from Trieste - Friuli Venezia Giulia Airport to London Luton Airport.

  • Landing cheap flights from TRS to LTN is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Tailor your trip with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Trieste - Friuli Venezia Giulia Airport to London Luton Airport.

Handy information about Trieste - Friuli Venezia Giulia Airport (TRS)

  • Trieste - Friuli Venezia Giulia Airport scores high marks for its on-time performance. 84.1% of flights that depart TRS arrive at their destination as scheduled.

  • Central Trieste to Trieste - Friuli Venezia Giulia Airport is approximately 40 kilometres. Depending on traffic, it'll take you about 40 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Catching public transport? Expect a journey time of around 55 minutes.

  • Need a convenient hotel close to TRS? If you're boarding an early flight from Trieste - Friuli Venezia Giulia Airport to London Luton Airport, these stays will have you sleeping moments from your departure gate:

Arriving at London Luton Airport (LTN)

Getting from London Luton Airport (LTN) to central London

  • London Luton Airport to central London has a drive time of around 1 hour 15 minutes. It's approximately 56 kilometres away.

  • When travelling on public transport, expect a journey of about 1 hour 20 minutes.

When to fly to London Luton Airport (LTN)

  • August is the most popular month for flights from Trieste - Friuli Venezia Giulia Airport to London Luton Airport. To steer clear of the crowds, head to London in January.

  • When reserving your flight from Trieste - Friuli Venezia Giulia Airport to London Luton Airport, think about the type of weather you like. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).

  • If you like cooler conditions, look for a cheap ticket from TRS to LTN in January. Average temperatures are between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • Birmingham is just one of the many places in United Kingdom waiting to be discovered once you've taken in the sights of London. Around 161 kilometres away to the north-west, check out popular attractions including Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another favourite stop in United Kingdom. Get a taste of what this destination has to offer at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

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