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LON - TRS

£37 Find cheap flights from London to Trieste

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Trieste departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 5/6
Wed 12/6

Search hundreds of travel sites at once for deals on flights to Trieste

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Trieste, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Trieste, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,573,820 times on KAYAK, and here's why:

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Cheap flight deals from London to Trieste (LON-TRS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Trieste that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:50 - 14:55STN-TRS
2h 05mdirect
15:00 - 16:10TRS-STN
2h 10mdirect
£69Ryanair
Find Deal
Sat, 15 Jun - Sun, 23 Jun
11:50 - 14:55STN-TRS
2h 05mdirect
15:00 - 16:10TRS-STN
2h 10mdirect
£78Ryanair
Find Deal
Sat, 15 Jun - Sun, 23 Jun
08:30 - 14:25LCY-TRS
4h 55m1 stop
19:25 - 10:05TRS-LCY
15h 40m1 stop
£137ITA Airways
Find Deal
Tue, 11 Jun - Tue, 18 Jun
12:05 - 18:35LGW-TRS
5h 30m1 stop
19:25 - 11:15TRS-LGW
16h 50m1 stop
£140ITA Airways
Find Deal
Wed, 18 Sep - Mon, 23 Sep
15:30 - 22:30LHR-TRS
6h 00m1 stop
06:35 - 09:40TRS-LHR
4h 05m1 stop
£143Lufthansa
Find Deal
Wed, 18 Sep - Sun, 22 Sep
17:30 - 22:30LHR-TRS
4h 00m1 stop
06:35 - 12:40TRS-LHR
7h 05m1 stop
£143Lufthansa
Find Deal
Wed, 18 Sep - Mon, 23 Sep
21:45 - 10:25LGW-TRS
11h 40m2 stops
19:25 - 16:20TRS-LGW
21h 55m2 stops
Tue, 17 Sep - Mon, 23 Sep
20:55 - 10:25LGW-TRS
12h 30m1 stop
06:40 - 22:45TRS-LGW
41h 05m3 stops
Wed, 18 Sep - Sun, 22 Sep
20:55 - 14:25LHR-TRS
16h 30m2 stops
15:15 - 07:40TRS-LHR
17h 25m2 stops
£269KLM
Find Deal
Tue, 11 Jun - Tue, 18 Jun
11:45 - 22:50LHR-TRS
10h 05m2 stops
06:40 - 17:35TRS-LHR
11h 55m2 stops
£296KLM
Find Deal
Tue, 30 Jul - Thu, 15 Aug

Flights from London to Trieste - Travel Insights & Trends

Get data-powered insights and trends into flights from London to Trieste to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to Trieste flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from London to Trieste.
Our data shows that the cheapest route for a one-way flight from London to Trieste cost £28 and was between London Stansted Airport and Trieste. On average, the best prices are found if you fly this route. The average price for a return flight for this route is £65.

What’s the cheapest day of the week to fly from London to Trieste?

The average price of all flights from London to Trieste clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from London to Trieste, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Trieste, Monday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from London to Trieste?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Trieste, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London to Trieste is September, where tickets cost £80 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is £216 and £168 respectively.

How far in advance should I book a flight from London to Trieste?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London to Trieste, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London to Trieste, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 days before departure.

Which airlines provide the cheapest flights from London to Trieste?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting London to Trieste were found on Ryanair (£69) and ITA Airways (£137). Ryanair proposed the cheapest one-way flight at £37.

Which airlines fly direct between London and Trieste?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London to Trieste.
There is just one airline that flies from London to Trieste direct and that is Ryanair. The best one-way deal found from Ryanair for the route is £30.

How many flights are there between London and Trieste per day?

There is a maximum of 1 direct flight a day that takes off from London and lands in Trieste, with an average flight time of 2h 05m. The most common departure time is 08:00 and most flights take off in the morning. Each week, there are 4 flights.

Which cabin class options are there for flights between London and Trieste?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London to Trieste take?

Direct flights from London generally make it to Trieste in 2h 05m. The flying distance between the two cities is 732 miles.

What’s the earliest departure time from London to Trieste?

Early birds can take the earliest flight from London at 08:20 and will be landing in Trieste at 11:25.

What’s the latest departure time from London to Trieste?

If you prefer to fly at night, the latest flight from London to Trieste jets off at 18:40 and lands at 21:45.

Good to know - Cheap tickets from London to Trieste

Low season

January

High season

August

Cheapest flight

£37
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (14% more expensive on average)
Flight from London Stansted Airport to Trieste

When to book flights from London to Trieste

Are your dates flexible? Find out the best times to travel from London to Trieste based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Trieste

  • What is the cheapest flight from London to Trieste?

    In the last 3 days, the lowest price for a flight from London to Trieste was £46 for a one-way ticket and £87 for a return.

  • Which airports will I be using when flying from London to Trieste?

    On your way to Trieste, you’ll fly out from one of these London airports: London City, London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You’ll be landing at Trieste Ronchi dei Legionari.

  • Which aircraft models fly most regularly from London to Trieste?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the London to Trieste flight route.

  • On which days can I fly direct from London to Trieste?

    You can catch a direct flight from London to Trieste on on Tuesday, Thursday, Saturday, and Sunday.

  • Which is the best airline for flights from London to Trieste, Lufthansa or Ryanair?

    The two airlines most popular with KAYAK users for flights from London to Trieste are Lufthansa and Ryanair. With an average price for the route of £192 and an overall rating of 7.0, Lufthansa is the most popular choice. Ryanair is also a great choice for the route, with an average price of £91 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from London to Trieste?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Trieste.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Trieste?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trieste from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Trieste?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Trieste with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Trieste?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trieste from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from London to Trieste

  • Looking for a cheap flight from London to Trieste? 25% of our users found flights on this route for £36 or less one-way and £83 or less round-trip.

Prefer to fly direct from London to Trieste?

Find which airlines fly direct from London to Ronchi dei Legionari, which days they fly and book direct flights.

Direct departures

London to Trieste Ronchi dei Legionari

Tuesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Direct returns

Trieste Ronchi dei Legionari to London

Tuesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights
See more direct flights

Top 4 airlines serving from London to Trieste

 
See real verified KAYAK customer reviews for airlines flying from London to Trieste. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Trieste? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
LufthansaOverall score based on 7711 reviews
6.9Comfort
6.7Entertainment
7.7Crew
7.2Boarding
6.5Food
Airline reviews

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

4.0 OkayCassandra, Apr 2024LHR - LAX
Read more about Lufthansa reviews

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

I was at the airport on time , I checked in my luggage . The plane was delayed and the gate was change. The flight board did not give information . I did not get chance to fly. I am going to make a claim for it

Hated every minute of it. Delayed for over 10 hours only to have to cancel rental car, car insurance and hotel. Its taken me 3days to get to my final destination when it should have only taken 12-14 hours. Very unhappy with Lufthansa.

It was a short flight, no real service (which is okay). Very bumpy because of weather.

I'm Canaadian. I hate Air Canada. I used to give them a pass on their international service. No longer, They suck across the board now! Old planes, exhausted staff bad food and shitty entertainment. Your seats need reupholstered! Start with that...

Good experience. Food was great and passengers helped rearrange seats so our family could be seated together

Great flight. Left on time, not very crowded. Quiet and the right temperature.

No eye patches , socks given out for overnight flight! The snack on the short haul was a cube of chocolate! The seat was uncomfortable for a long haul - not enough cushioning!

You need to reimburse me for my seats purchased and luggage.

My baggage has been lost for the last 6 days! The problem originated at LAX with Lufthansa, which was a very big disappointment from LAX to Munich. The flight was delayed over an hour, the overhead bins on the window side are too small for most carryon's, the in-seat video screen were very poor as they would not respond to your touch quickly and would stop and start all over again, the earphone jacks are not like most standard ones, the seats still has wrappers and trash in pockets and on the seats. and there was no USB outlet to charge your phone or other devices. The German reputation for quality is bogus with this airline. BUT the responsibility for delivering my luggage became Air Dolomiti's as they were the last leg of the trip. The baggage area was chaos because several flights arrived at once. I took me over an hour to file a claim, the agent entered my info incorrectly, and the contact numbers for Lost and Found at the airport was never answered. I have never been called by Air Dolomiti or the baggage delivery company. I had to do all the calling. AD's live agents gave me two wrong phone numbers for the baggage company. When I finally got the right one on my third call, OF COURSE, no one answers and I still do not have any information on when my bags should arrive. VERY UNPROFESSIONAL operations by Lufthansa and Air Dolomiti. I will make sure I book any other air carriers on the rest of my flights to Italy this year.

Nothing! The service was excellent for accessibly challenged passengers, Used lift and all support personnel very helpful. Will fly again.

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Total jobs worths over carry on bags, charged £96 extra for bags that were clearly hand luggage

3 hours delayed Don’t understand why when you have paid for ‘speedy boarding’ they call you forward to then make you stand fir another 20 minutes in a confined space before boarding the plane.

I got denied boarding bevause they said they "ran out of seats on a plane"

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

50 minute of delay on a flight scheduled after 22pm is really annoying. This was even the only flight departing from Frankfurt Hahn on that evening so the delay was inexcusable

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

Boarding process makes no sense for priority boarding or not since everyone gets crammed in a bus and everyone gets out without any difference.

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.

The flight was canceled 2 days before, without any alternative offer

The plane seemed very dated. The entertainment was very limited. There was a school group on our flight and the crew seemed bothered by them. They were not overly friendly or welcoming.

Ok, but no entertainment. Left late, but made up most of the time.

May be it is not an ITA issue, but the bags took long time to go out.

Good. But there food was poor quality and 95% of movies didn't have English subtitles

I thought they had rebranded themselves in every aspect but it was quite the opposite. The food was terrible the service was sub-par. Overall it was not a good experience.

Service from staff was poor, food choices were limited. Air plane was not clean or hygienic and seemed like not cleaned for days. Seats were uncomfortable.

service from stAff was barely there , food choices were limited. AirPlane was not clean and seemed like it was not cleaned for days.. Seats were very uncomfortable.

I paid for premium seats and the last minute they changed the aircraft for a bigger one, they bumped me to another seat which was NOT at all comfortable for an 11 hour flight, will fight for a refund!!

The landing was catastrophic. I was very scared. I thought it were my last lminues. Pilotes should be more experienced

ALL services were good. An announcement should’ve been made at the end of the flight that filling out a customs form would not be necessary anymore for USA travelers entering Philadelphia.

Book cheap flights from London to Trieste

Cheapest flights to Trieste from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Trieste found on KAYAK in the last 72 hours.
12/9Thu
directRyanair
2h 05mSTN-TRS
£37
27/6Thu
directRyanair
2h 05mSTN-TRS
£41
12/5Sun
1 stop
17h 15mLTN-TRS
£72
20/6Thu
1 stop
17h 10mLTN-TRS
£82
12/9Thu
1 stopITA Airways
25h 00mLGW-TRS
£84
20/6Thu
2 stopsWizz Air Malta
16h 10mLGW-TRS
£84
4/6Tue
1 stopITA Airways
5h 30mLGW-TRS
£93
12/5Sun
2 stopsWizz Air Malta
16h 15mLGW-TRS
£107
20/8Tue
1 stopLufthansa
6h 45mLHR-TRS
£117
29/6Sat
1 stopLufthansa
3h 45mLGW-TRS
£119

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Last minute flights from London to Trieste

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Trieste that are departing in the next 10 days.
11/5Sat
multi-stopITA Airways
5h 55mLCY-TRS
18/5Sat
multi-stopITA Airways
5h 20mTRS-LCY
£245
11/5Sat
multi-stopITA Airways
6h 10mLCY-TRS
18/5Sat
multi-stopITA Airways
5h 20mTRS-LCY
£245
10/5Fri
multi-stopITA Airways
4h 55mLCY-TRS
12/5Sun
multi-stopITA Airways
24h 45mTRS-LCY
£292
10/5Fri
multi-stopITA Airways
5h 05mLCY-TRS
12/5Sun
multi-stopITA Airways
21h 45mTRS-LCY
£302
11/5Sat
multi-stop
12h 55mLHR-TRS
18/5Sat
multi-stop
8h 00mTRS-LHR
£336
11/5Sat
multi-stopLufthansa
5h 00mLHR-TRS
18/5Sat
multi-stopLufthansa
16h 35mTRS-LHR
£337
10/5Fri
multi-stop
12h 20mLGW-TRS
12/5Sun
multi-stop
8h 05mTRS-LGW
£363
10/5Fri
multi-stopLufthansa
8h 00mLHR-TRS
12/5Sun
multi-stopLufthansa
7h 05mTRS-LHR
£495
9/5Thu
multi-stopTurkish Airlines
28h 35mLGW-TRS
12/5Sun
multi-stopTurkish Airlines
23h 35mTRS-LGW
£571
10/5Fri
multi-stopTurkish Airlines
18h 20mLHR-TRS
12/5Sun
multi-stopTurkish Airlines
23h 35mTRS-LHR
£662

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London - Trieste Flights

Destination:

Trieste (TRS)Italy

Return flight deals:

Trieste - London

Cabin classes:

£65

Browse destinations: