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Cheap flights from London City Airport to Trieste from £83

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — TRS
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Trieste

Enter your travel dates to find the best prices.

Cheapest flights from London City to Trieste
Explore the most affordable flight options available from London City to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Wed 4/307:25
LCY
-
TRS
1 stop12h 45m
ITA Airways
Wed 11/307:35
TRS
-
LCY
1 stop9h 30m
ITA Airways
Deal found 2/2£135
Wed 18/307:25
LCY
-
TRS
1 stop3h 55m
ITA Airways
Wed 25/306:35
TRS
-
LCY
2 stops16h 15m
ITA Airways
Deal found 1/2£144
Thu 19/311:30
LCY
-
TRS
1 stop8h 40m
ITA Airways
Thu 26/307:35
TRS
-
LCY
1 stop11h 55m
ITA Airways
Deal found 2/2£147
Fri 20/307:25
LCY
-
TRS
1 stop3h 55m
ITA Airways
Mon 23/313:05
TRS
-
LCY
1 stop19h 45m
ITA Airways
Deal found 1/2£156
Wed 30/910:40
LCY
-
TRS
2 stops6h 50m
ITA Airways
Sat 10/1015:15
TRS
-
LCY
2 stops23h 20m
ITA Airways
Deal found 1/2£157
Wed 6/509:00
LCY
-
TRS
2 stops8h 30m
ITA Airways
Wed 20/519:15
TRS
-
LCY
2 stops21h 40m
ITA Airways
Deal found 2/2£159
Tue 17/1109:00
LCY
-
TRS
2 stops8h 30m
ITA Airways
Thu 19/1106:35
TRS
-
LCY
2 stops15h 25m
ITA Airways
Deal found 2/2£161

Find flight deals from London City to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Trieste (TRS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 February 2026.

Round-trip from

£135

One-way from

£83

Popular in

August

Cheapest in

November

Average price

£121
ITA Airways
  • ITA Airways
  • 4/3-11/3
  • 2 total stops
  • 22h 15m total
  • London to Trieste
Search Deals
ITA Airways
  • ITA Airways
  • 3/3
  • 1 total stop
  • 3h 55m total
  • London to Trieste
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Trieste that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from London City Airport to Trieste that are best for you.

Fly from

London City

Fly to

Trieste

Route

Depart

Return

Price

LondonTrieste

LCY - TRS

LCYTRS

London City

Wed 4/3

07:25-21:10

1 stop12h 45m

Trieste Ronchi dei Legionari

Wed 11/3

07:35-16:05

1 stop9h 30m

£135

LondonTrieste

LCY - TRS

LCYTRS

London City

Fri 20/3

07:25-12:20

1 stop3h 55m

Trieste Ronchi dei Legionari

Mon 23/3

13:05-07:50

1 stop19h 45m

£156

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 11/5

16:30-10:25

2 stops16h 55m

Trieste Ronchi dei Legionari

Tue 19/5

19:15-08:25

2 stops14h 10m

£156

LondonTrieste

LCY - TRS

LCYTRS

London City

Wed 6/5

09:00-18:30

2 stops8h 30m

Trieste Ronchi dei Legionari

Wed 20/5

19:15-15:55

2 stops21h 40m

£159

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 19/3

07:25-21:10

1 stop12h 45m

Trieste Ronchi dei Legionari

Thu 26/3

11:15-18:30

2 stops8h 15m

£162

LondonTrieste

LCY - TRS

LCYTRS

London City

Sat 14/3

11:30-18:30

1 stop6h 00m

Trieste Ronchi dei Legionari

Mon 16/3

11:15-10:55

1 stop24h 40m

£169

LondonTrieste

LCY - TRS

LCYTRS

London City

Sun 22/3

13:15-21:10

1 stop6h 55m

Trieste Ronchi dei Legionari

Tue 24/3

13:05-21:50

1 stop9h 45m

£169

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 4/6

09:00-18:30

2 stops8h 30m

Trieste Ronchi dei Legionari

Sun 7/6

11:15-18:50

2 stops8h 35m

£175

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 26/2

13:15-21:10

1 stop6h 55m

Trieste Ronchi dei Legionari

Mon 2/3

13:05-21:50

1 stop9h 45m

£177

LondonTrieste

LCY - TRS

LCYTRS

London City

Sun 15/3

13:15-21:10

1 stop6h 55m

Trieste Ronchi dei Legionari

Mon 16/3

13:05-21:50

1 stop9h 45m

£178

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 21 results
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2
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Best time to book a flight from London City to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from London City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London City Airport to Trieste

What’s the top stopover airport for flights from London City Airport to Trieste?

Share of one-stop return flights from London City Airport to Trieste chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Milan (LIN) – chosen by Cheapflights users on 75% of one-stop itineraries from London City Airport to Trieste on Cheapflights.

What’s the cheapest stopover airport for flights from London City Airport to Trieste?

Average return fare for one-stop flights from London City Airport to Trieste, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Frankfurt am Main (FRA) is the most affordable one-stop option, with an average return flight price of £189.

What’s the fastest stopover option from London City Airport to Trieste?

Shortest average travel time for one-stop one-way flights from London City Airport to Trieste, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 4h 10m.

Which airport typically offers the quickest stopover for flights from London City Airport to Trieste?

Average stopover duration for one-stop one-way flights from London City Airport to Trieste, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Rome (FCO) offer the fastest connection on this route, with an average stopover time of 1h 30m.

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trieste. Reviews last updated 3 February 2026.
Check out reviews from past customers who have flown with ITA Airways from London City Airport to Trieste to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ITA Airways
6.7
Okay
1,144 reviews
Check prices

Comfort

6.6

Crew

7.4

Boarding

6.9

Overall

6.7

Entertainment

6.2

Food

6.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FRA - FCO

It was a bit confusing where to check in Lufthansa. On the website it says Terminal 2. When we arrived at Frankfurt airport the arrow sign was pointing to 2 different directions. Turns out check in was in Terminal 1. Some Lufthansa ground crew at the counter were testy and rude. Doesn't give the customer an opportunity to talk. I would like to commend the female ground crew with long hair at the special services counter though. She was respectful, very pleasant and helpful. Unfortunately I didn’t get her name.
ITA Airways
6.7
Okay
1,144 reviews
ITA Airways
6.7
Okay
1,144 reviews
Check prices

Comfort

6.6

Crew

7.4

Boarding

6.9

Overall

6.7

Entertainment

6.2

Food

6.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

FRA - FCO

It was a bit confusing where to check in Lufthansa. On the website it says Terminal 2. When we arrived at Frankfurt airport the arrow sign was pointing to 2 different directions. Turns out check in was in Terminal 1. Some Lufthansa ground crew at the counter were testy and rude. Doesn't give the customer an opportunity to talk. I would like to commend the female ground crew with long hair at the special services counter though. She was respectful, very pleasant and helpful. Unfortunately I didn’t get her name.

Related info for your journey

Find useful and relevant information for your journey from London City to Trieste. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trieste from London City?

    If you book a flight to Trieste from London City, you will be flying to Ronchi dei Legionari, which is the city’s only airport. Trieste Ronchi dei Legionari (TRS) is located 18.2 mi from the center of Trieste. There are 0 flights from London City to Ronchi dei Legionari per day from 1 airline.

  • How long is the flight from London City Airport to Trieste?

    There are many flights that can get you from London City Airport to Trieste in 12h 45m. Fly via ITA Airways to get the fastest option. There are 726 mi between London City Airport and Trieste.

  • What is the cheapest airline to fly from London City Airport to Trieste round-trip?

    Currently priced at £149, ITA Airways will fly you from London City Airport to Trieste and back. In addition to ITA Airways, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from London City to Trieste that include hotel bookings?

    Yes. In addition to deals on London City to Trieste flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London City to Trieste?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London City to Trieste.

  • Can I find deals for business class flights from London City to Trieste?

    Yes. Cheapflights offers flight deals from London City to Trieste by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine

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Top airline flying from London City to Trieste

Discover the top airline that operate flights from London City to Trieste. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest£149Average£238FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London City to Trieste?

Cheapflights makes it easy to find London City to Trieste flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London City to Trieste?

Millions of users choose and trust Cheapflights to book the best flight deals from London City to Trieste for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London City to Trieste with no change fees?

Need flexible booking options for your flight to Trieste from London City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London City to Trieste become cheaper?

Yes! Start tracking prices for London City to Trieste flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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