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LON - TRS

$135 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 12/16. 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.
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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 travelers have searched 46,479,581 times on KAYAK, and here is why:

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Cheap Flight Deals from London to Trieste (LON-TRS)

 
These are the cheapest deals for flights from London to Trieste currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from London to Trieste

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from London to Trieste.

Recent one-way flight deals from London to Trieste

Only flying one-way? Below are some of the best one-way flight deals from London to Trieste found on KAYAK recently.

Recent last minute flight deals from London to Trieste

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from London to Trieste.

Recent direct flight deals from London to Trieste

The latest deals for direct flights from London to Trieste so you can sit back and relax without the need for a layover.

Cheap bus & train deals from London to Trieste

Find recent round-trip train or bus tickets from London to Trieste.

All round-trip flight deals to Trieste

The cheapest plane tickets to Trieste found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:30 am - 1:55 pmLHR-TRS
4h 25m1 stop
2:40 pm - 8:45 pmTRS-LHR
7h 05m1 stop
$205Lufthansa
Find Deal
Fri, Feb 28 - Mon, Mar 3
5:30 pm - 10:45 pmLHR-TRS
4h 15m1 stop
2:40 pm - 6:45 pmTRS-LHR
5h 05m1 stop
$217Lufthansa
Find Deal
Fri, Nov 29 - Sat, Dec 7
7:25 am - 8:50 pmLCY-TRS
12h 25m1 stop
3:15 pm - 4:10 pmTRS-LCY
25h 55m1 stop
$226ITA Airways
Find Deal
Fri, Dec 6 - Mon, Dec 9
7:25 am - 2:30 pmLCY-TRS
6h 05m2 stops
6:35 am - 11:00 amTRS-LCY
5h 25m1 stop
$246ITA Airways
Find Deal
Fri, Dec 6 - Mon, Dec 9
11:45 am - 10:55 pmLHR-TRS
10h 10m2 stops
3:15 pm - 7:40 amTRS-LHR
17h 25m2 stops
$328KLM
Find Deal
Thu, Dec 5 - Sun, Dec 8
6:30 am - 6:45 pmLHR-TRS
11h 15m2 stops
3:15 pm - 7:40 amTRS-LHR
17h 25m2 stops
$403KLM
Find Deal
Sun, Dec 1 - Sat, Dec 7
6:35 am - 10:55 pmLHR-TRS
15h 20m2 stops
11:10 am - 10:25 pmTRS-LHR
12h 15m2 stops
$519Turkish Airlines
Find Deal
Fri, Feb 28 - Mon, Mar 3
7:35 pm - 2:30 pmLHR-TRS
17h 55m2 stops
3:15 pm - 4:35 pmTRS-LHR
26h 20m2 stops
$522Air France
Find Deal
Thu, Nov 14 - Sat, Nov 16
5:35 pm - 2:30 pmLHR-TRS
19h 55m2 stops
3:15 pm - 4:35 pmTRS-LHR
26h 20m2 stops
$911Air France
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Tue, Dec 24 - Wed, Jan 1
6:35 am - 10:55 pmLHR-TRS
15h 20m2 stops
6:35 am - 10:25 pmTRS-LHR
16h 50m2 stops
$1,004Turkish Airlines
Find Deal
Mon, Dec 23 - Thu, Dec 26
7:25 am - 8:50 pmLCY-TRS
12h 25m1 stop
$135ITA Airways
Find Deal
Mon, Dec 16
7:25 am - 6:45 pmLCY-TRS
10h 20m2 stops
$142ITA Airways
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Mon, Dec 16
7:25 am - 8:50 pmLCY-TRS
12h 25m1 stop
$148ITA Airways
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Mon, Nov 25
9:55 am - 10:10 pmLHR-TRS
11h 15m1 stop
Mon, Dec 16
8:30 am - 1:55 pmLHR-TRS
4h 25m1 stop
$161Lufthansa
Find Deal
Fri, Jan 3
7:25 am - 6:45 pmLCY-TRS
10h 20m2 stops
$161ITA Airways
Find Deal
Mon, Nov 25
8:30 am - 2:00 pmLHR-TRS
4h 30m1 stop
$175Lufthansa
Find Deal
Sat, Nov 30
6:30 am - 6:45 pmLHR-TRS
11h 15m2 stops
$230KLM
Find Deal
Fri, Dec 6
9:45 am - 6:45 pmLHR-TRS
8h 00m2 stops
Mon, Dec 16
10:35 pm - 6:45 pmLHR-TRS
19h 10m2 stops
$417Turkish Airlines
Find Deal
Mon, Nov 25
4:40 pm - 10:25 amLCY-TRS
16h 45m1 stop
11:10 am - 9:25 pmTRS-LCY
11h 15m2 stops
$623ITA Airways
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Fri, Nov 1 - Sun, Nov 3
8:30 am - 1:55 pmLHR-TRS
4h 25m1 stop
2:40 pm - 6:45 pmTRS-LHR
5h 05m1 stop
$638Lufthansa
Find Deal
Fri, Nov 1 - Sun, Nov 3
11:35 am - 10:55 pmLCY-TRS
10h 20m2 stops
11:10 am - 9:25 pmTRS-LCY
11h 15m2 stops
$666ITA Airways
Find Deal
Fri, Nov 1 - Sun, Nov 3
4:40 pm - 10:25 amLCY-TRS
16h 45m1 stop
12:00 pm - 9:25 pmTRS-LCY
10h 25m1 stop
$669ITA Airways
Find Deal
Fri, Nov 1 - Mon, Nov 4
4:40 pm - 10:25 amLCY-TRS
16h 45m1 stop
3:15 pm - 9:25 pmTRS-LCY
7h 10m2 stops
$692ITA Airways
Find Deal
Fri, Nov 1 - Mon, Nov 4
5:30 pm - 10:45 pmLHR-TRS
4h 15m1 stop
2:40 pm - 9:00 pmTRS-LHR
7h 20m2 stops
$707Lufthansa
Find Deal
Fri, Nov 1 - Mon, Nov 4
4:40 pm - 10:25 amLCY-TRS
16h 45m1 stop
11:10 am - 4:10 pmTRS-LCY
6h 00m1 stop
$746ITA Airways
Find Deal
Fri, Nov 1 - Sun, Nov 3
1:15 pm - 10:55 pmLCY-TRS
8h 40m2 stops
3:15 pm - 9:25 pmTRS-LCY
7h 10m2 stops
$747ITA Airways
Find Deal
Fri, Nov 1 - Mon, Nov 4
10:35 pm - 6:45 pmLHR-TRS
19h 10m2 stops
7:30 pm - 4:10 pmTRS-LHR
21h 40m2 stops
$1,697
Find Deal
Fri, Nov 1 - Mon, Nov 4

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 $75 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 $82.

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.
Your flight ticket price will generally be cheaper if you fly to Trieste on a Monday and more expensive on a Friday. On your return trip to London, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

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 November, where tickets cost $98 on average. On the other hand, the most expensive months are December and August, where the average cost of tickets is $281 and $217 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 40 days before departure.

Good to know

Low season

January

High season

August
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 7% increase in price.

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $135 for a one-way ticket and $205 for a round-trip.

  • Do I need a passport to fly between London and Trieste?

    Yes

  • 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 nonstop flight from London to Trieste on on Monday, Thursday, and Friday.

  • 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 round-trip 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

Prefer to fly non-stop from London to Trieste?

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

Nonstop departures

London to Trieste Ronchi dei Legionari

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

See more direct flights

Nonstop returns

Trieste Ronchi dei Legionari to London

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

See more direct flights
See more direct flights

Book cheap flights from London to Trieste

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.
12/16Mon
1 stopITA Airways
12h 25mLCY-TRS
$135
12/16Mon
2 stopsITA Airways
10h 20mLCY-TRS
$142
11/25Mon
1 stopITA Airways
12h 25mLCY-TRS
$148
12/16Mon
1 stop
11h 15mLHR-TRS
$149
1/3Fri
1 stopLufthansa
4h 25mLHR-TRS
$161
11/25Mon
2 stopsITA Airways
10h 20mLCY-TRS
$161
11/30Sat
1 stopLufthansa
4h 30mLHR-TRS
$175
12/6Fri
2 stopsKLM
11h 15mLHR-TRS
$230
12/16Mon
2 stops
8h 00mLHR-TRS
$268
11/25Mon
2 stopsTurkish Airlines
19h 10mLHR-TRS
$417

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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.
11/1Fri
multi-stopITA Airways
16h 45mLCY-TRS
11/3Sun
multi-stopITA Airways
11h 15mTRS-LCY
$623
11/1Fri
multi-stopLufthansa
4h 25mLHR-TRS
11/3Sun
multi-stopLufthansa
5h 05mTRS-LHR
$638
11/1Fri
multi-stopITA Airways
10h 20mLCY-TRS
11/3Sun
multi-stopITA Airways
11h 15mTRS-LCY
$666
11/1Fri
multi-stopITA Airways
16h 45mLCY-TRS
11/4Mon
multi-stopITA Airways
10h 25mTRS-LCY
$669
11/1Fri
multi-stopITA Airways
16h 45mLCY-TRS
11/4Mon
multi-stopITA Airways
7h 10mTRS-LCY
$692
11/1Fri
multi-stopLufthansa
4h 15mLHR-TRS
11/4Mon
multi-stopLufthansa
7h 20mTRS-LHR
$707
11/1Fri
multi-stopITA Airways
16h 45mLCY-TRS
11/3Sun
multi-stopITA Airways
6h 00mTRS-LCY
$746
11/1Fri
multi-stopITA Airways
8h 40mLCY-TRS
11/4Mon
multi-stopITA Airways
7h 10mTRS-LCY
$747
11/1Fri
multi-stop
19h 10mLHR-TRS
11/4Mon
multi-stop
21h 40mTRS-LHR
$1,697

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Everything you need to know for your flight from London to Trieste

Information on your arrival and departure airports