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Cheap flights from England to Trieste from £18

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TRS
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Trieste

Enter your travel dates to find the best prices.

Cheapest flights from England to Trieste
Explore the most affordable flight options available from England to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sun 14/1206:45STN - TRS
Nonstop2h 05mRyanair
Mon 15/1220:55TRS - STN
Nonstop2h 05mRyanair
Deal found 3/12£28
Sun 14/1206:45STN - TRS
Nonstop2h 05mRyanair
Mon 22/1220:55TRS - STN
Nonstop2h 05mRyanair
Deal found 3/12£40
Sun 7/1206:45STN - TRS
Nonstop2h 05mRyanair
Thu 11/1221:40TRS - STN
Nonstop2h 05mRyanair
Deal found 2/12£66
Sun 14/1206:45STN - TRS
Nonstop2h 05mMultiple Airlines
Mon 15/1216:55TRS - STN
2 stops21h 55mMultiple Airlines
Deal found 3/12£76
Thu 11/1218:10STN - TRS
Nonstop2h 05mRyanair
Sun 14/1210:15TRS - STN
Nonstop2h 05mRyanair
Deal found 2/12£79
Sun 7/1211:25STN - TRS
1 stop6h 55mMultiple Airlines
Thu 11/1221:40TRS - STN
Nonstop2h 05mMultiple Airlines
Deal found 2/12£88
Thu 18/1218:10STN - TRS
Nonstop2h 05mRyanair
Sat 20/1217:30TRS - STN
Nonstop2h 05mRyanair
Deal found 4/12£100
Sun 14/1208:25LTN - TRS
1 stop9h 55mMultiple Airlines
Mon 15/1216:55TRS - LTN
1 stop15h 45mMultiple Airlines
Deal found 3/12£130
Thu 11/1206:50LTN - TRS
2 stops14h 25mMultiple Airlines
Sat 13/1213:30TRS - LTN
1 stop10h 30mMultiple Airlines
Deal found 4/12£137
Thu 11/1220:20LTN - TRS
2 stops20h 50mRyanair
Fri 12/1220:30TRS - LTN
2 stops20h 10mRyanair
Deal found 2/12£139
Thu 11/1206:20LGW - TRS
2 stops25h 30mMultiple Airlines
Sun 14/1221:05TRS - LGW
1 stop12h 20mMultiple Airlines
Deal found 2/12£139
Thu 11/1207:05LGW - TRS
2 stops14h 10mMultiple Airlines
Sat 13/1213:30TRS - LGW
1 stop9h 25mMultiple Airlines
Deal found 4/12£144

Find flight deals from England to Trieste

Keep the following information in mind while searching for England to Trieste flight deals. Data was last updated 5 December 2025.

Round-trip from

£37

One-way from

£18

Popular in

December

Cheapest in

November

Average price

£206

Good round-trip deal

£46 or less

Good one-way deal

£56 or less
Ryanair
  • Ryanair
  • 15/1-18/1
  • Nonstop
  • 4h 10m total
  • England to Trieste
Search Deals
Ryanair
  • Ryanair
  • 1/1
  • Nonstop
  • 2h 05m total
  • England to Trieste
Search Deals
High demand for flights, 0% potential price rise
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 December 2025
Search Deals
Price to beat on a round-trip flight from England to Trieste Ronchi dei Legionari.
Search Deals
Price to beat on a one-way flight from England to Trieste Ronchi dei Legionari.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England 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 5 December 2025.
Use the filters below to find and compare flights from England to Trieste that are best for you.

Fly from

England

Fly to

Trieste

Route

Depart

Return

Price

LondonTrieste

STN - TRS

STNTRS

London Stansted

Sun 14/12

06:45-09:50

Nonstop2h 05m

Trieste Ronchi dei Legionari

Mon 15/12

20:55-22:00

Nonstop2h 05m

£28

LondonTrieste

STN - TRS

STNTRS

London Stansted

Thu 15/1

18:10-21:15

Nonstop2h 05m

Trieste Ronchi dei Legionari

Sun 18/1

10:15-11:20

Nonstop2h 05m

£32

LondonTrieste

STN - TRS

STNTRS

London Stansted

Sun 14/12

06:45-09:50

Nonstop2h 05m

Trieste Ronchi dei Legionari

Mon 22/12

20:55-22:00

Nonstop2h 05m

£40

LondonTrieste

STN - TRS

STNTRS

London Stansted

Sun 18/1

06:45-09:50

Nonstop2h 05m

Trieste Ronchi dei Legionari

Sun 25/1

10:15-11:20

Nonstop2h 05m

£46

LondonTrieste

STN - TRS

STNTRS

London Stansted

Wed 6/5

17:10-20:15

Nonstop2h 05m

Trieste Ronchi dei Legionari

Wed 20/5

15:35-16:45

Nonstop2h 10m

£68

LondonTrieste

STN - TRS

STNTRS

London Stansted

Mon 16/3

17:25-20:30

Nonstop2h 05m

Trieste Ronchi dei Legionari

Sat 21/3

17:30-18:35

Nonstop2h 05m

£70

ManchesterTrieste

MAN - TRS

MANTRS

Manchester

Sat 17/1

12:10-22:45

1 stop9h 35m

Trieste Ronchi dei Legionari

Sat 24/1

18:10-08:10

1 stop15h 00m

£73

LondonTrieste

LTN - TRS

LTNTRS

London Luton

Fri 16/1

19:45-12:10

1 stop15h 25m

Trieste Ronchi dei Legionari

Fri 23/1

22:35-07:40

1 stop10h 05m

£77

BirminghamTrieste

BHX - TRS

BHXTRS

Birmingham

Sun 18/1

16:20-11:30

2 stops18h 10m

Trieste Ronchi dei Legionari

Sun 25/1

21:05-10:35

1 stop14h 30m

£95

Newcastle upon TyneTrieste

NCL - TRS

NCLTRS

Newcastle upon Tyne

Sat 17/1

07:00-17:45

1 stop9h 45m

Trieste Ronchi dei Legionari

Sat 24/1

08:15-23:15

2 stops16h 00m

£95

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 60 results
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Best time to book a flight from England to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from England 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 England to Trieste

What is the cheapest month to book a flight from England to Trieste?

Currently, December is the cheapest month in which you can book a flight from England to Trieste (average of £16). Flying from England to Trieste in August is currently the most expensive (average of £75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ENG to TRS?

Find hourly flight availability from England to Trieste. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 December 2025.

When flying from England to Trieste, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 50% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from England 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 England?

    Located just 18.2 mi from the city center, Trieste Ronchi dei Legionari (TRS) is the airport most travelers will use when flying to Trieste from England.

  • How long is the flight from England to Trieste?

    A quick flight from England to Trieste can take about 2h 05m. Ryanair provides one of the quickest options available for as low as £28. The distance from England to Trieste is about 731 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from England to Trieste?

    The most popular route from England to Trieste is London Gatwick - Trieste Ronchi dei Legionari. You may also consider London City - Trieste Ronchi dei Legionari or London Heathrow - Trieste Ronchi dei Legionari.

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

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

  • How can I find direct flights from England to Trieste?

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

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

    Yes. Cheapflights offers flight deals from England 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.

  • What is the cheapest month to book a flight from England to Trieste?

    Currently, December is the cheapest month in which you can book a flight from England to Trieste (average of £16). Flying from England to Trieste in August is currently the most expensive (average of £75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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Alternative routes for England to Trieste

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from England to Trieste

Discover the top 3 airlines that operate flights from England 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£30Average£97FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
LufthansaCheapest£134Average£221FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
ITA AirwaysCheapest£138Average£208FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from England to Trieste?

Deals for England to Trieste flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from England to Trieste by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from England to Trieste with no change fees.

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

Of course! You can now track prices for flights from England to Trieste and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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