What airport do you fly into for flights to Trieste?

If you book a flight to Trieste, you will be flying into 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.

Can I find cheaper flights to Trieste if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Trieste on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Trieste?

Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Trieste.

What is the cheapest airport to fly to in Trieste?

Trieste Ronchi dei Legionari is currently the cheapest airport to fly to in Trieste. One-way flights to Trieste Ronchi dei Legionari typically cost £16, while return flights cost around £23.

Where does the fastest flight to Trieste depart from?

For those looking to save time traveling to Trieste, London offers the quickest one-way flight (2 hours 5 minutes).

Does Trieste Ronchi dei Legionari have car hire?

Yes. Those touching down at Trieste Ronchi dei Legionari can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Trieste Ronchi dei Legionari?

Yes. Trieste Ronchi dei Legionari has hotels nearby for those requiring accommodations. Tre Continenti - Appartamento con parcheggio privato is the closest property to Trieste Ronchi dei Legionari (0.0 mi away from Trieste Ronchi dei Legionari).

£24+ Flights to Trieste, Italy

Flights to Trieste in 2025

Return from	£32
One-way from	£24
Popular in	December
Cheapest in	January
Average price	£163
Good round-trip deal	£72 or less
Good one-way deal	£25 or less

Ryanair
1/4-4/4
Nonstop
4h 15m total
London to Trieste

Search Deals

Ryanair
10/6
Nonstop
2h 05m total
London to Trieste

Search Deals

Highest demand for flights based on searches. 0% potential increase in price.

Search Deals

Cheapest flight prices on average. 10% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for return flights in March 2025

Search Deals

Price to beat on a round-trip flight from London to Trieste Ronchi dei Legionari.

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Price to beat on a one-way flight from London to Trieste Ronchi dei Legionari.

Search Deals

Find flight deals to Trieste

Cheapest flights to Trieste
Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

Sat 17/507:35STN - TRS

Nonstop2h 05mRyanair

Tue 20/506:00TRS - STN

Nonstop2h 10mRyanair

Deal found 19/3£43

Fri 28/306:10STN - TRS

Nonstop2h 05mMultiple Airlines

Mon 31/316:40TRS - STN

Nonstop2h 10mMultiple Airlines

Deal found 19/3£47

Fri 16/519:15LTN - TRS

1 stop15h 55mMultiple Airlines

Tue 20/512:55TRS - LTN

1 stop14h 20mMultiple Airlines

Deal found 20/3£92

Tue 1/413:10LTN - TRS

1 stop7h 15mRyanair

Fri 4/409:55TRS - LTN

1 stop16h 00mRyanair

Deal found 18/3£113

Mon 15/912:05LGW - TRS

1 stop25h 20mITA Airways

Fri 26/915:15TRS - LGW

1 stop21h 00mITA Airways

Deal found 19/3£122

Tue 1/409:40LGW - TRS

1 stop10h 45mMultiple Airlines

Fri 4/409:55TRS - LGW

1 stop10h 50mMultiple Airlines

Deal found 19/3£122

Fri 16/513:30LHR - TRS

1 stop7h 55mLufthansa

Tue 20/506:30TRS - LHR

1 stop4h 10mLufthansa

Deal found 20/3£156

Thu 20/1116:45LCY - TRS

1 stop16h 40mITA Airways

Sat 22/1115:15TRS - LCY

1 stop25h 55mITA Airways

Deal found 19/3£159

Thu 19/608:45LCY - TRS

1 stop12h 50mLufthansa

Sun 22/606:30TRS - LCY

1 stop11h 45mLufthansa

Deal found 19/3£205

Tue 1/420:50LHR - TRS

2 stops12h 35mMultiple Airlines

Fri 4/408:30TRS - LHR

1 stop9h 30mMultiple Airlines

Deal found 19/3£239

Sat 17/511:45LHR - TRS

2 stops10h 10mKLM

Fri 23/506:40TRS - LHR

2 stops13h 45mKLM

Deal found 19/3£307

Sun 18/520:45LCY - TRS

2 stops20h 45mKLM

Fri 23/506:35TRS - LCY

2 stops11h 45mKLM

Deal found 20/3£308

Best flights to Trieste
Discover carefully curated flight deals to Trieste that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 March 2025.

Tue 1/407:35STN - TRS

Nonstop2h 05mRyanair

Fri 4/417:50TRS - STN

Nonstop2h 10mRyanair

Deal found 18/3£32

Sat 17/507:35STN - TRS

Nonstop2h 05mMultiple Airlines

Tue 20/512:55TRS - STN

1 stop24h 40mMultiple Airlines

Deal found 19/3£73

Mon 15/912:05LGW - TRS

1 stop25h 20mITA Airways

Fri 26/915:15TRS - LGW

1 stop21h 00mITA Airways

Deal found 19/3£122

Fri 16/510:30LHR - TRS

1 stop10h 55mLufthansa

Sat 24/506:30TRS - LHR

1 stop10h 10mLufthansa

Deal found 20/3£156

Fri 16/519:15LTN - TRS

1 stop15h 55mMultiple Airlines

Tue 20/512:55TRS - LTN

1 stop14h 20mMultiple Airlines

Deal found 20/3£92

Tue 1/413:10LTN - TRS

1 stop7h 15mRyanair

Fri 4/409:55TRS - LTN

1 stop16h 00mRyanair

Deal found 18/3£113

Tue 1/409:40LGW - TRS

1 stop10h 45mMultiple Airlines

Fri 4/409:55TRS - LGW

1 stop10h 50mMultiple Airlines

Deal found 19/3£122

Fri 15/807:45LCY - TRS

2 stops9h 50mKLM

Tue 26/806:40TRS - LCY

2 stops11h 00mKLM

Deal found 19/3£285

Tue 16/908:30LCY - TRS

1 stop9h 05mITA Airways

Thu 25/919:25TRS - LCY

1 stop15h 40mITA Airways

Deal found 20/3£160

Thu 29/517:00LCY - TRS

1 stop4h 35mLufthansa

Tue 3/614:45TRS - LCY

1 stop4h 50mLufthansa

Deal found 20/3£180

Thu 24/406:15LHR - TRS

2 stops11h 15mAir France

Mon 28/406:35TRS - LHR

2 stops15h 50mAir France

Deal found 19/3£383

Fri 16/514:00LGW - TRS

2 stops23h 30mTurkish Airlines

Tue 20/515:15TRS - LGW

2 stops22h 45mTurkish Airlines

Deal found 20/3£439

Last-minute flights to Trieste
Discover last-minute flight deals to Trieste. Data last updated 20 March 2025 and is based on user searches.

Mon 24/307:25LCY - TRS

1 stop12h 25mITA Airways

Wed 26/306:35TRS - LCY

1 stop10h 35mITA Airways

Deal found 19/3£195

Thu 27/307:25LCY - TRS

1 stop26h 10mITA Airways

Mon 31/319:15TRS - LCY

1 stop22h 00mITA Airways

Deal found 19/3£197

Thu 27/316:30LHR - TRS

1 stop5h 15mLufthansa

Mon 31/306:30TRS - LHR

1 stop5h 10mLufthansa

Deal found 19/3£240

Thu 27/308:05LHR - TRS

2 stops13h 40mMultiple Airlines

Mon 31/306:30TRS - LHR

2 stops13h 20mMultiple Airlines

Deal found 19/3£276

Thu 27/306:20LHR - TRS

2 stops15h 35mAir France

Mon 31/315:15TRS - LHR

2 stops17h 45mAir France

Deal found 19/3£514

Thu 27/308:40LCY - TRS

2 stops13h 15mKLM

Mon 31/315:15TRS - LCY

2 stops17h 00mKLM

Deal found 19/3£535

Fri 28/306:10STN - TRS

Nonstop2h 05mMultiple Airlines

Mon 31/316:40TRS - STN

Nonstop2h 10mMultiple Airlines

Deal found 20/3£42

Fri 28/310:00LGW - TRS

2 stops27h 30mAir Europa

Tue 1/406:35TRS - LGW

2 stops27h 25mAir Europa

Deal found 19/3£984

Fri 28/306:10STN - TRS

Nonstop2h 05mMultiple Airlines

Mon 31/316:40TRS - STN

Nonstop2h 10mMultiple Airlines

Deal found 19/3£47

Sun 30/307:30STN - TRS

1 stop13h 55mRyanair

Wed 2/417:00TRS - STN

Nonstop2h 10mRyanair

Deal found 19/3£85

Sun 30/308:30LTN - TRS

1 stop21h 30mMultiple Airlines

Wed 2/415:15TRS - LTN

1 stop9h 20mMultiple Airlines

Deal found 19/3£120

Sun 30/319:15LGW - TRS

1 stop10h 45mMultiple Airlines

Wed 2/415:15TRS - LGW

1 stop8h 25mMultiple Airlines

Deal found 19/3£126

One-way flights to Trieste
Search for one-way flight options to Trieste. Find affordable one-way fares based on user searches. Data last updated 20 March 2025.

Tue 10/607:35STN - TRS

Nonstop2h 05mRyanair

Deal found 20/3£24

Fri 28/306:10STN - TRS

Nonstop2h 05mRyanair

Deal found 20/3£25

Mon 28/419:15LTN - TRS

1 stop16h 05mMultiple Airlines

Deal found 18/3£30

Mon 28/408:25STN - TRS

1 stop26h 55mMultiple Airlines

Deal found 20/3£54

Tue 13/521:45LGW - TRS

1 stop21h 00mMultiple Airlines

Deal found 20/3£55

Tue 1/413:10LTN - TRS

1 stop7h 15mRyanair

Deal found 19/3£59

Wed 21/508:55LGW - TRS

2 stops26h 15mWizz Air

Deal found 19/3£61

Tue 8/409:40LGW - TRS

1 stop10h 45mRyanair

Deal found 19/3£69

Mon 28/420:50LHR - TRS

1 stop14h 30mMultiple Airlines

Deal found 20/3£89

Tue 13/507:40LCY - TRS

1 stop26h 10mITA Airways

Deal found 20/3£96

Tue 10/612:05LGW - TRS

1 stop9h 50mITA Airways

Deal found 19/3£97

Tue 25/309:00LTN - TRS

1 stop10h 00mWizz Air

Deal found 19/3£103

Cheapflights Fare Finder

Use the filters below to find and compare flights to Trieste that are best for you.

Fly from

Route

Depart

Return

Price

LondonTrieste

STN - TRS

STNTRS

London Stansted

Thu 3/4

19:45-22:50

Nonstop2h 05m

Trieste Ronchi dei Legionari

Sun 6/4

15:15-16:25

Nonstop2h 10m

£42

LondonTrieste

STN - TRS

STNTRS

London Stansted

Sat 17/5

07:35-10:40

Nonstop2h 05m

Trieste Ronchi dei Legionari

Tue 20/5

12:55-12:35

1 stop24h 40m

£73

LondonTrieste

LTN - TRS

LTNTRS

London Luton

Fri 16/5

19:15-12:10

1 stop15h 55m

Trieste Ronchi dei Legionari

Tue 20/5

12:55-02:15

1 stop14h 20m

£92

LondonTrieste

LTN - TRS

LTNTRS

London Luton

Tue 1/4

13:10-21:25

1 stop7h 15m

Trieste Ronchi dei Legionari

Fri 4/4

09:55-00:55

1 stop16h 00m

£113

LondonTrieste

LGW - TRS

LGWTRS

London Gatwick

Mon 15/9

12:05-14:25

1 stop25h 20m

Trieste Ronchi dei Legionari

Fri 26/9

15:15-11:15

1 stop21h 00m

£122

LondonTrieste

LGW - TRS

LGWTRS

London Gatwick

Tue 1/4

09:40-21:25

1 stop10h 45m

Trieste Ronchi dei Legionari

Fri 4/4

09:55-19:45

1 stop10h 50m

£122

LondonTrieste

LHR - TRS

LHRTRS

London Heathrow

Fri 16/5

13:30-22:25

1 stop7h 55m

Trieste Ronchi dei Legionari

Tue 20/5

06:30-09:40

1 stop4h 10m

£156

LondonTrieste

LCY - TRS

LCYTRS

London City

Mon 15/9

08:30-18:35

1 stop9h 05m

Trieste Ronchi dei Legionari

Fri 26/9

19:25-10:05

1 stop15h 40m

£162

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 24/4

08:45-22:35

1 stop12h 50m

Trieste Ronchi dei Legionari

Mon 28/4

14:45-18:35

1 stop4h 50m

£204

LondonTrieste

LHR - TRS

LHRTRS

London Heathrow

Tue 1/4

20:50-10:25

2 stops12h 35m

Trieste Ronchi dei Legionari

Fri 4/4

08:30-17:00

1 stop9h 30m

£239

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 36 results

Best time to book a flight to Trieste

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

When is the best time to book a flight to Trieste?

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights to Trieste. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Trieste?

On average, a flight from London to Trieste takes 5 hours 10 minutes. Flights to Trieste from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Trieste?

The most popular airlines flying from London to Trieste are Lufthansa and Ryanair.

Lufthansa

From £194

Ryanair

From £61

What are the cheapest airlines that fly to Trieste?

The cheapest airlines flying from London to Trieste are Ryanair and Lufthansa.

Rainfall in Trieste by month

In terms of precipitation, rainfall in Trieste ranges from 62.0 - 114.0 inches per month. November is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit Trieste when rainfall is around 62.0 mm.

Temperature in Trieste by month

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Trieste

To help decide which airline to fly to Trieste, see what other customers have to say about KLM, Austrian Airlines and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,319 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

KLM

7.8

Good

1,319 reviews

KLM

7.8

Good

1,319 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Austrian Airlines

7.6

Good

768 reviews

KLM

7.8

Good

1,319 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Air France

7.4

Good

1,422 reviews

KLM

7.8

Good

1,319 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

Turkish Airlines

7.3

Good

3,739 reviews

KLM

7.8

Good

1,319 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

TAP AIR PORTUGAL

7.1

Good

1,826 reviews

KLM

7.8

Good

1,319 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Mar 2025

LBA - AMS

FAQs about flying to Trieste

What airport do you fly into for flights to Trieste?
If you book a flight to Trieste, you will be flying into 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.
Can I find cheaper flights to Trieste if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Trieste on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Trieste?
Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Trieste.
What is the cheapest airport to fly to in Trieste?
Trieste Ronchi dei Legionari is currently the cheapest airport to fly to in Trieste. One-way flights to Trieste Ronchi dei Legionari typically cost £16, while return flights cost around £23.
Where does the fastest flight to Trieste depart from?
For those looking to save time traveling to Trieste, London offers the quickest one-way flight (2 hours 5 minutes).
Does Trieste Ronchi dei Legionari have car hire?
Yes. Those touching down at Trieste Ronchi dei Legionari can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Trieste Ronchi dei Legionari?
Yes. Trieste Ronchi dei Legionari has hotels nearby for those requiring accommodations. Tre Continenti - Appartamento con parcheggio privato is the closest property to Trieste Ronchi dei Legionari (0.0 mi away from Trieste Ronchi dei Legionari).

See more FAQs

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When you search for this flight to Trieste, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Trieste.

Can Cheapflights find flights to Trieste with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Trieste flexibly with Cheapflights today.

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Of course! You can track prices for flights 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 to set up your price alerts.

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£24+ Cheap flights to Trieste

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Trieste in 2025

Find the latest flights to Trieste in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 20 March 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Trieste

Cheapest flights to TriesteExplore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

Cheapflights Fare Finder

Locate flights to Trieste that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 20 March 2025.

Use the filters below to find and compare flights to Trieste that are best for you.

Best time to book a flight to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Trieste

When is the best time to book a flight to Trieste?

Use this chart to determine the optimal time to book a return flight from London to Trieste. Price data was last updated on 14 March 2025.

How long is the flight to Trieste?

What are the most popular airlines that fly to Trieste?

What are the cheapest airlines that fly to Trieste?

Rainfall in Trieste by month

Plan your trip to Trieste by taking into account the average rainfall totals by month.

Temperature in Trieste by month

Plan your trip to Trieste by taking into account the average temperature totals by month.

Reviews of airlines servicing Trieste

To help decide which airline to fly to Trieste, see what other customers have to say about KLM, Austrian Airlines and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Trieste

What airport do you fly into for flights to Trieste?

Can I find cheaper flights to Trieste if I am willing to have stopovers?

What is the best airline to fly to Trieste?

What is the cheapest airport to fly to in Trieste?

Where does the fastest flight to Trieste depart from?

Does Trieste Ronchi dei Legionari have car hire?

Are there hotels close to Trieste Ronchi dei Legionari?

Travelling to a place near Trieste?

Browse thousands of different options on Cheapflights for your next trip

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Some of the lowest fares we’ve come across for flights to Trieste.

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How does Cheapflights help users find flights to Trieste?

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

Can Cheapflights find flights to Trieste with no change fees?

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

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Cheapest flights to Trieste
Explore the most affordable flight options available to Trieste. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.