Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Trieste to London from £24

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to London departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Trieste to London

Cheap return flights

These are some of the best return flight deals from Trieste to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Trieste to London.

Cheap last-minute flights

Planning a quick getaway from Trieste to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Trieste to London

Find recent return train or bus tickets from Trieste to London.

All return flight deals from Trieste to London

The cheapest plane tickets from Trieste to London found on KAYAK recently.
22:25 - 23:40TRS-STN
2h 15mdirect
06:10 - 09:15STN-TRS
2h 05mdirect
Mo, 3 Mrz - Fr, 21 Mrz
06:00 - 07:10TRS-STN
2h 10mdirect
07:35 - 10:40STN-TRS
2h 05mdirect
£45Ryanair
Find Deal
Di, 8 Apr - Di, 15 Apr
22:25 - 23:40TRS-STN
2h 15mdirect
14:00 - 17:05STN-TRS
2h 05mdirect
£47Ryanair
Find Deal
Mo, 17 Mrz - Do, 20 Mrz
14:40 - 22:15TRS-LHR
8h 35m1 stop
13:30 - 22:45LHR-TRS
8h 15m1 stop
£147Lufthansa
Find Deal
Mo, 3 Mrz - Fr, 21 Mrz
14:40 - 20:45TRS-LHR
7h 05m1 stop
08:30 - 13:55LHR-TRS
4h 25m1 stop
£148Lufthansa
Find Deal
Mo, 3 Mrz - Fr, 7 Mrz
12:00 - 07:55TRS-LCY
20h 55m1 stop
16:40 - 10:25LCY-TRS
16h 45m1 stop
£162ITA Airways
Find Deal
Mo, 17 Mrz - Do, 20 Mrz
07:50 - 07:55TRS-LCY
25h 05m1 stop
13:15 - 20:50LCY-TRS
6h 35m1 stop
£166ITA Airways
Find Deal
Mo, 3 Mrz - Fr, 7 Mrz
15:15 - 10:45TRS-LHR
20h 30m2 stops
10:00 - 22:55LHR-TRS
11h 55m2 stops
£312KLM
Find Deal
So, 9 Feb - Di, 11 Feb
06:35 - 17:00TRS-LHR
11h 25m2 stops
20:25 - 18:45LHR-TRS
21h 20m2 stops
£321KLM
Find Deal
Fr, 7 Mrz - Mo, 10 Mrz
06:35 - 16:35TRS-LHR
11h 00m2 stops
14:45 - 14:30LHR-TRS
22h 45m2 stops
£449Air France
Find Deal
Do, 6 Feb - Mo, 10 Feb
22:25 - 23:40TRS-STN
2h 15mdirect
£24Ryanair
Find Deal
Mo, 24 Mrz
12:20 - 13:35TRS-STN
2h 15mdirect
£28Ryanair
Find Deal
Do, 20 Mrz
12:45 - 21:55TRS-LTN
10h 10m1 stop
Di, 8 Apr
12:45 - 21:55TRS-LTN
10h 10m1 stop
Di, 29 Apr
12:45 - 08:15TRS-LGW
20h 30m2 stops
£54Wizz Air
Find Deal
Di, 8 Apr
09:40 - 10:55TRS-STN
2h 15mdirect
£77Ryanair
Find Deal
Fr, 21 Feb
09:40 - 10:55TRS-STN
2h 15mdirect
£93Ryanair
Find Deal
Fr, 21 Feb
11:15 - 16:15TRS-LCY
6h 00m1 stop
£95ITA Airways
Find Deal
Mo, 12 Mai
08:30 - 21:10TRS-LTN
13h 40m1 stop
£105Wizz Air
Find Deal
Mo, 12 Mai
19:25 - 10:05TRS-LCY
15h 40m1 stop
£106ITA Airways
Find Deal
So, 11 Mai
11:10 - 22:35TRS-STN
12h 25m2 stops
17:20 - 11:05STN-TRS
16h 45m1 stop
So, 26 Jan - Do, 30 Jan
06:00 - 22:25TRS-STN
17h 25m2 stops
16:40 - 10:35STN-TRS
16h 55m2 stops
So, 26 Jan - Do, 30 Jan
06:00 - 14:40TRS-LGW
9h 40m1 stop
20:20 - 15:20LGW-TRS
18h 00m1 stop
So, 26 Jan - Do, 30 Jan
12:05 - 18:00TRS-STN
6h 55m1 stop
12:05 - 11:05STN-TRS
22h 00m1 stop
£199Ryanair
Find Deal
So, 26 Jan - Do, 30 Jan
06:35 - 16:05TRS-LCY
10h 30m2 stops
11:35 - 20:50LCY-TRS
8h 15m1 stop
£228ITA Airways
Find Deal
So, 26 Jan - Do, 30 Jan
15:15 - 16:10TRS-LCY
25h 55m1 stop
13:15 - 20:50LCY-TRS
6h 35m1 stop
£238ITA Airways
Find Deal
So, 26 Jan - Do, 30 Jan
06:35 - 12:40TRS-LGW
7h 05m2 stops
20:50 - 10:25LGW-TRS
12h 35m1 stop
So, 26 Jan - Do, 30 Jan
14:40 - 22:15TRS-LHR
8h 35m1 stop
06:30 - 14:00LHR-TRS
6h 30m1 stop
£298Lufthansa
Find Deal
So, 26 Jan - Do, 30 Jan
06:35 - 18:45TRS-LGW
13h 10m2 stops
21:05 - 10:25LGW-TRS
12h 20m2 stops
Di, 28 Jan - Di, 28 Jan
06:35 - 17:00TRS-LHR
11h 25m2 stops
08:40 - 22:55LHR-TRS
13h 15m2 stops
£493KLM
Find Deal
So, 26 Jan - Do, 30 Jan
09:40 - 10:55TRS-STN
2h 15mdirect
06:10 - 09:15STN-TRS
2h 05mdirect
Fr, 14 Feb - Di, 18 Feb
22:25 - 23:40TRS-STN
2h 15mdirect
06:10 - 09:15STN-TRS
2h 05mdirect
Mo, 3 Mrz - Fr, 7 Mrz
22:25 - 23:40TRS-STN
2h 15mdirect
06:10 - 09:15STN-TRS
2h 05mdirect
Mo, 3 Mrz - Fr, 21 Mrz
06:00 - 07:10TRS-STN
2h 10mdirect
07:35 - 10:40STN-TRS
2h 05mdirect
£45Ryanair
Find Deal
Di, 8 Apr - Di, 15 Apr
22:25 - 23:40TRS-STN
2h 15mdirect
14:00 - 17:05STN-TRS
2h 05mdirect
£47Ryanair
Find Deal
Mo, 17 Mrz - Do, 20 Mrz
12:20 - 13:35TRS-STN
2h 15mdirect
18:45 - 21:50STN-TRS
2h 05mdirect
£48Ryanair
Find Deal
Do, 13 Feb - Mo, 17 Feb
12:20 - 13:35TRS-STN
2h 15mdirect
18:45 - 21:50STN-TRS
2h 05mdirect
£54Ryanair
Find Deal
Do, 6 Feb - Mo, 10 Feb
12:20 - 13:35TRS-STN
2h 15mdirect
18:45 - 21:50STN-TRS
2h 05mdirect
£59Ryanair
Find Deal
Do, 6 Mrz - Mo, 10 Mrz
09:40 - 10:55TRS-STN
2h 15mdirect
18:45 - 21:50STN-TRS
2h 05mdirect
Fr, 14 Feb - Mo, 17 Feb
17:30 - 18:40TRS-STN
2h 10mdirect
13:25 - 16:30STN-TRS
2h 05mdirect
£135Ryanair
Find Deal
Fr, 18 Apr - Mi, 23 Apr

Lufthansa flights from Trieste to London

Our best Lufthansa deals on Trieste to London flight tickets
Lufthansa
3 Mar
TRS14:40Trieste Ronchi dei Legionari
8h 35m
1 stop
LHR22:15London Heathrow
21 Mar
LHR13:30London Heathrow
8h 15m
1 stop
TRS22:45Trieste Ronchi dei Legionari
Lufthansa
3 Mar
TRS14:40Trieste Ronchi dei Legionari
7h 05m
1 stop
LHR20:45London Heathrow
7 Mar
LHR08:30London Heathrow
4h 25m
1 stop
TRS13:55Trieste Ronchi dei Legionari
Lufthansa
8 Mar
TRS06:20Trieste Ronchi dei Legionari
7h 25m
1 stop
LHR12:45London Heathrow
10 Mar
LHR17:30London Heathrow
4h 15m
1 stop
TRS22:45Trieste Ronchi dei Legionari

KLM flights from Trieste to London

Our best KLM deals on Trieste to London flight tickets
KLM
9 Feb
TRS15:15Trieste Ronchi dei Legionari
20h 30m
2 stops
LHR10:45London Heathrow
11 Feb
LHR10:00London Heathrow
11h 55m
2 stops
TRS22:55Trieste Ronchi dei Legionari
KLM
31 Jan
TRS15:15Trieste Ronchi dei Legionari
17h 25m
2 stops
LHR07:40London Heathrow
3 Feb
LHR11:45London Heathrow
10h 10m
2 stops
TRS22:55Trieste Ronchi dei Legionari
KLM
26 Jan
TRS06:35Trieste Ronchi dei Legionari
11h 25m
2 stops
LHR17:00London Heathrow
30 Jan
LHR08:40London Heathrow
13h 15m
2 stops
TRS22:55Trieste Ronchi dei Legionari

See travel insights to London from

How to get the cheapest flight ticket from Trieste to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Trieste and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Trieste is in February. Flight prices, which tend to average around £82, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Trieste averaging around £104.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £0. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Trieste to London for around £181.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £0. Flights in the afternoon are often more expensive, with an average ticket price of £181.

What is the cheapest Trieste Ronchi dei Legionari to London flight route?

Fly from Trieste Ronchi dei Legionari to London Stansted for the best Trieste Ronchi dei Legionari - London flight prices

What cabin class options are available on Trieste Ronchi dei Legionari to London flights?

There are 1 cabin classes available to choose from on Trieste Ronchi dei Legionari to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Trieste to London flight prices changed over time?

As of January 2025, prices for Trieste to London flights are approximately 37% more expensive when compared to flights at the same time last year.

When to book flights from Trieste to London

Are you open to changing your travel dates? Check out the ideal times to fly from Trieste to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Trieste to London (TRS to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to London

Best price found

£24

Fastest flight time

2h 10m

Direct flights

Every day

Airports in London

5 airports
The best one-way flight to London from Trieste in the past 72 hours is £24. The best return flight deal from Trieste to London found on momondo in the last 72 hours is £38.
The fastest flight from Trieste to London takes 2h 10m
Direct flights go from Trieste to London every day.
There are 5 airports near London: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Trieste Ronchi dei Legionari to London by plane?

    A flight from Trieste Ronchi dei Legionari to London will travel around 750.5 mi. Flights usually cover this in 2h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to London?

    Prices for flights from Trieste Ronchi dei Legionari Airport to London were last updated today.

  • How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Trieste to London?


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Ipswich
Gatwick
Maidstone
Margate
Hounslow
Canterbury
Ilford
Colchester
Dartford
Winchester
Chichester
Bishop's Stortford
Guildford
Hayes
Crawley

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Trieste.

Can I find flights from Trieste to London with flexible booking policies on momondo?

Flights from Trieste to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Trieste to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Trieste.

I’m not ready to book a flight from Trieste to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Trieste to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mi 29/1
Mi 5/2
Email me momondo's favourite deals

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London