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Cheap flights from London City Airport to Trieste from £106

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — TRS
5 Aug — 12 Aug1
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 6 July 2026.

Mon 5/1013:45
LCY
-
TRS
2 stops19h 40m
ITA Airways
Fri 9/1006:35
TRS
-
LCY
2 stops13h 15m
ITA Airways
Deal found 5/7£158
Tue 15/906:45
LCY
-
TRS
2 stops10h 45m
ITA Airways
Tue 22/919:15
TRS
-
LCY
2 stops21h 40m
ITA Airways
Deal found 5/7£167
Mon 14/906:45
LCY
-
TRS
2 stops26h 40m
ITA Airways
Sun 20/915:15
TRS
-
LCY
2 stops18h 10m
ITA Airways
Deal found 5/7£168
Wed 7/1009:00
LCY
-
TRS
2 stops8h 30m
ITA Airways
Thu 8/1015:15
TRS
-
LCY
2 stops22h 55m
ITA Airways
Deal found 1/7£177
Mon 14/906:45
LCY
-
TRS
2 stops26h 40m
ITA Airways
Mon 21/906:35
TRS
-
LCY
2 stops15h 30m
ITA Airways
Deal found 5/7£178
Tue 18/819:25
LCY
-
TRS
2 stops22h 05m
ITA Airways
Tue 25/806:35
TRS
-
LCY
2 stops10h 20m
ITA Airways
Deal found 4/7£183
Mon 9/1109:00
LCY
-
TRS
2 stops8h 30m
ITA Airways
Fri 13/1111:15
TRS
-
LCY
2 stops8h 40m
ITA Airways
Deal found 2/7£183
Mon 7/919:25
LCY
-
TRS
2 stops14h 00m
ITA Airways
Fri 11/911:15
TRS
-
LCY
2 stops8h 35m
ITA Airways
Deal found 5/7£186
Tue 4/819:25
LCY
-
TRS
2 stops22h 05m
ITA Airways
Thu 13/806:35
TRS
-
LCY
2 stops13h 15m
ITA Airways
Deal found 2/7£186
Thu 10/906:45
LCY
-
TRS
2 stops10h 45m
ITA Airways
Mon 21/906:35
TRS
-
LCY
2 stops15h 30m
ITA Airways
Deal found 5/7£187

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 6 July 2026.

Round-trip from

£158

One-way from

£106

Popular in

December

Cheapest in

November

Average price

£145
ITA Airways
  • ITA Airways
  • 5/10-9/10
  • 4 total stops
  • 32h 55m total
  • London to Trieste
Search Deals
ITA Airways
  • ITA Airways
  • 19/8
  • 2 total stops
  • 16h 55m total
  • London to Trieste
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 6 July 2026.
Use the filters below to find and compare flights from London City Airport to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 5/10

13:45-10:25

2 stops19h 40m

Trieste Ronchi dei Legionari

Fri 9/10

06:35-18:50

2 stops13h 15m

£158

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 14/9

06:45-10:25

2 stops26h 40m

Trieste Ronchi dei Legionari

Sun 20/9

15:15-08:25

2 stops18h 10m

£168

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 10/9

06:45-18:30

2 stops10h 45m

Trieste Ronchi dei Legionari

Fri 18/9

11:15-21:05

2 stops10h 50m

£187

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 3/8

19:25-22:55

2 stops26h 30m

Trieste Ronchi dei Legionari

Wed 12/8

19:15-18:50

2 stops24h 35m

£196
Fastest return journey

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 16/11

09:00-18:30

2 stops8h 30m

Trieste Ronchi dei Legionari

Tue 17/11

15:15-21:00

2 stops6h 45m

£205

LondonTrieste

LCY - TRS

LCYTRS

London City

Sat 5/9

12:10-10:25

2 stops21h 15m

Trieste Ronchi dei Legionari

Fri 11/9

15:15-21:05

2 stops6h 50m

£206

LondonTrieste

LCY - TRS

LCYTRS

London City

Fri 28/8

13:45-10:25

2 stops19h 40m

Trieste Ronchi dei Legionari

Tue 1/9

15:15-08:25

2 stops18h 10m

£207

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 3/8

09:15-22:15

1 stop12h 00m

Trieste Ronchi dei Legionari

Tue 11/8

14:45-17:55

1 stop4h 10m

£221

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 16/7

09:15-22:25

1 stop12h 10m

Trieste Ronchi dei Legionari

Mon 20/7

14:50-17:55

1 stop4h 05m

£221

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 30/7

09:15-22:25

1 stop12h 10m

Trieste Ronchi dei Legionari

Wed 5/8

06:10-17:55

1 stop12h 45m

£222

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 21 resultsSorted by cheapest first
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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 50% 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.

Milan (LIN) is the most affordable one-stop option, with an average return flight price of £153.

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.

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 0 different airlines.

  • 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 19h 40m. Fly via ITA Airways to get the fastest option. There are 726 mi between London City Airport and Trieste.

  • 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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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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