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 £25, while return flights cost around £24.

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).

£25+ Flights to Trieste, Italy

Flights to Trieste in 2025

Return from	£37
One-way from	£25
Popular in	December
Cheapest in	January
Average price	£148
Good round-trip deal	£80 or less
Good one-way deal	£73 or less

Ryanair
1/4-7/4
Nonstop
4h 15m total
London to Trieste

Search Deals

Ryanair
27/2
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. 9% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for return flights in February 2025

Search Deals

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

Search Deals

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 February 2025.

Wed 2/413:25STN - TRS

Nonstop2h 05mRyanair

Mon 7/416:40TRS - STN

Nonstop2h 10mRyanair

Deal found 19/2£48

Fri 28/206:10STN - TRS

Nonstop2h 05mMultiple Airlines

Mon 3/322:25TRS - STN

Nonstop2h 15mMultiple Airlines

Deal found 19/2£56

Tue 1/418:10LTN - TRS

1 stop24h 35mMultiple Airlines

Fri 4/408:30TRS - LTN

1 stop13h 40mMultiple Airlines

Deal found 19/2£110

Tue 18/321:00LGW - TRS

1 stop24h 55mMultiple Airlines

Tue 25/320:35TRS - LGW

1 stop17h 45mMultiple Airlines

Deal found 18/2£113

Fri 13/612:05LGW - TRS

1 stop9h 45mITA Airways

Sun 15/615:15TRS - LGW

1 stop21h 00mITA Airways

Deal found 18/2£118

Thu 28/808:30LCY - TRS

1 stop9h 05mITA Airways

Mon 15/919:25TRS - LCY

1 stop15h 40mITA Airways

Deal found 18/2£145

Tue 1/420:50LHR - TRS

1 stop21h 55mMultiple Airlines

Fri 4/416:20TRS - LHR

2 stops28h 45mMultiple Airlines

Deal found 19/2£155

Sat 17/516:30LHR - TRS

1 stop4h 55mLufthansa

Thu 22/506:30TRS - LHR

1 stop4h 10mLufthansa

Deal found 19/2£156

Thu 10/417:00LCY - TRS

1 stop4h 35mLufthansa

Wed 16/406:30TRS - LCY

1 stop10h 55mLufthansa

Deal found 19/2£188

Tue 1/413:40LCY - TRS

1 stop6h 45mMultiple Airlines

Wed 2/411:15TRS - LCY

1 stop6h 00mMultiple Airlines

Deal found 19/2£242

Thu 20/311:45LHR - TRS

2 stops10h 10mKLM

Mon 24/315:15TRS - LHR

2 stops20h 30mKLM

Deal found 19/2£310

Thu 20/310:00LCY - TRS

2 stops7h 45mKLM

Mon 24/306:35TRS - LCY

2 stops11h 50mKLM

Deal found 19/2£380

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 February 2025.

Tue 1/407:35STN - TRS

Nonstop2h 05mRyanair

Mon 7/416:40TRS - STN

Nonstop2h 10mRyanair

Deal found 19/2£37

Tue 4/305:55STN - TRS

1 stop6h 00mMultiple Airlines

Fri 7/309:40TRS - STN

Nonstop2h 15mMultiple Airlines

Deal found 18/2£72

Sat 17/516:30LHR - TRS

1 stop4h 55mLufthansa

Thu 22/506:30TRS - LHR

1 stop4h 10mLufthansa

Deal found 19/2£156

Tue 18/313:15LCY - TRS

1 stop6h 35mITA Airways

Tue 25/319:30TRS - LCY

1 stop21h 40mITA Airways

Deal found 18/2£159

Tue 1/418:10LTN - TRS

1 stop24h 35mMultiple Airlines

Fri 4/408:30TRS - LTN

1 stop13h 40mMultiple Airlines

Deal found 19/2£110

Wed 19/316:35LGW - TRS

1 stop5h 20mMultiple Airlines

Wed 26/315:15TRS - LGW

1 stop6h 05mMultiple Airlines

Deal found 19/2£127

Thu 20/311:45LHR - TRS

2 stops10h 10mKLM

Mon 24/315:15TRS - LHR

2 stops20h 30mKLM

Deal found 19/2£310

Tue 1/420:50LHR - TRS

1 stop21h 55mMultiple Airlines

Fri 4/416:20TRS - LHR

2 stops28h 45mMultiple Airlines

Deal found 19/2£155

Thu 10/417:00LCY - TRS

1 stop4h 35mLufthansa

Wed 16/406:30TRS - LCY

1 stop10h 55mLufthansa

Deal found 19/2£188

Thu 3/712:05LGW - TRS

1 stop5h 30mITA Airways

Sat 5/706:40TRS - LGW

1 stop5h 35mITA Airways

Deal found 19/2£253

Tue 1/406:30LHR - TRS

2 stops15h 20mTurkish Airlines

Wed 9/411:15TRS - LHR

2 stops12h 10mTurkish Airlines

Deal found 19/2£589

Tue 1/413:40LCY - TRS

1 stop6h 45mMultiple Airlines

Wed 2/411:15TRS - LCY

1 stop6h 00mMultiple Airlines

Deal found 19/2£242

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

Thu 20/207:25LCY - TRS

1 stop12h 25mMultiple Airlines

Fri 21/206:20TRS - LCY

1 stop4h 05mMultiple Airlines

Deal found 19/2£407

Thu 27/214:00STN - TRS

Nonstop2h 05mRyanair

Mon 3/322:25TRS - STN

Nonstop2h 15mRyanair

Deal found 18/2£65

Thu 27/208:30LCY - TRS

1 stop5h 00mITA Airways

Mon 3/312:00TRS - LCY

1 stop20h 55mITA Airways

Deal found 18/2£199

Thu 27/208:40LCY - TRS

2 stops9h 05mKLM

Mon 3/315:15TRS - LCY

2 stops17h 00mKLM

Deal found 18/2£384

Thu 27/206:00LGW - TRS

2 stops15h 55mTurkish Airlines

Fri 28/206:35TRS - LGW

2 stops15h 55mTurkish Airlines

Deal found 18/2£1,273

Fri 28/206:10STN - TRS

Nonstop2h 05mMultiple Airlines

Mon 3/322:25TRS - STN

Nonstop2h 15mMultiple Airlines

Deal found 19/2£56

Fri 28/221:40LGW - TRS

1 stop21h 20mMultiple Airlines

Mon 3/309:15TRS - LGW

2 stops23h 25mMultiple Airlines

Deal found 18/2£177

Fri 28/222:40LTN - TRS

1 stop13h 15mMultiple Airlines

Mon 3/311:10TRS - LTN

3 stops20h 20mMultiple Airlines

Deal found 19/2£180

Fri 28/208:30LHR - TRS

1 stop4h 25mLufthansa

Mon 3/314:40TRS - LHR

1 stop5h 05mLufthansa

Deal found 19/2£244

Fri 28/220:15LHR - TRS

2 stops16h 45mMultiple Airlines

Mon 3/311:10TRS - LHR

2 stops6h 55mMultiple Airlines

Deal found 19/2£448

Tue 4/306:00LGW - TRS

2 stops15h 55mTurkish Airlines

Fri 7/315:15TRS - LGW

2 stops31h 15mTurkish Airlines

Deal found 18/2£682

Tue 18/305:45LTN - TRS

1 stop6h 10mMultiple Airlines

Tue 25/320:35TRS - LTN

1 stop12h 40mMultiple Airlines

Deal found 18/2£67

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 February 2025.

Thu 27/214:00STN - TRS

Nonstop2h 05mRyanair

Deal found 18/2£25

Mon 19/508:25STN - TRS

1 stop26h 45mMultiple Airlines

Deal found 19/2£48

Fri 21/322:40LTN - TRS

1 stop13h 15mMultiple Airlines

Deal found 19/2£52

Wed 26/321:05LGW - TRS

1 stop9h 45mMultiple Airlines

Deal found 19/2£62

Wed 26/320:50LHR - TRS

1 stop10h 00mMultiple Airlines

Deal found 19/2£67

Sun 1/621:50LTN - TRS

1 stop9h 05mWizz Air

Deal found 19/2£83

Sat 31/521:25LTN - TRS

1 stop24h 00mRyanair

Deal found 19/2£87

Tue 10/612:05LGW - TRS

1 stop9h 45mITA Airways

Deal found 19/2£87

Thu 3/420:20STN - TRS

1 stop11h 30mTransavia

Deal found 17/2£92

Fri 21/316:10LGW - TRS

2 stops15h 00mRyanair

Deal found 19/2£93

Wed 5/308:30LCY - TRS

1 stop5h 00mITA Airways

Deal found 18/2£96

Mon 2/607:30LHR - TRS

1 stop5h 35mLufthansa

Deal found 19/2£122

Find flights to Trieste within your budget

Fly from

Route

Depart

Return

Price

LondonTrieste

STN - TRS

STNTRS

London Stansted

Tue 1/4

07:35-10:40

Nonstop2h 05m

Trieste Ronchi dei Legionari

Sun 6/4

15:15-16:25

Nonstop2h 10m

£54

LondonTrieste

STN - TRS

STNTRS

London Stansted

Tue 4/3

05:55-12:55

1 stop6h 00m

Trieste Ronchi dei Legionari

Fri 7/3

09:40-10:55

Nonstop2h 15m

£72

LondonTrieste

LTN - TRS

LTNTRS

London Luton

Tue 1/4

18:10-19:45

1 stop24h 35m

Trieste Ronchi dei Legionari

Fri 4/4

08:30-21:10

1 stop13h 40m

£110

LondonTrieste

LGW - TRS

LGWTRS

London Gatwick

Tue 18/3

21:00-22:55

1 stop24h 55m

Trieste Ronchi dei Legionari

Tue 25/3

20:35-13:20

1 stop17h 45m

£113

LondonTrieste

LGW - TRS

LGWTRS

London Gatwick

Fri 13/6

12:05-22:50

1 stop9h 45m

Trieste Ronchi dei Legionari

Sun 15/6

15:15-11:15

1 stop21h 00m

£118

LondonTrieste

LHR - TRS

LHRTRS

London Heathrow

Tue 1/4

20:50-19:45

1 stop21h 55m

Trieste Ronchi dei Legionari

Fri 4/4

16:20-20:05

2 stops28h 45m

£155

LondonTrieste

LHR - TRS

LHRTRS

London Heathrow

Sat 17/5

16:30-22:25

1 stop4h 55m

Trieste Ronchi dei Legionari

Thu 22/5

06:30-09:40

1 stop4h 10m

£156

LondonTrieste

LCY - TRS

LCYTRS

London City

Tue 18/3

13:15-20:50

1 stop6h 35m

Trieste Ronchi dei Legionari

Tue 25/3

19:30-16:10

1 stop21h 40m

£159

LondonTrieste

LCY - TRS

LCYTRS

London City

Thu 10/4

17:00-22:35

1 stop4h 35m

Trieste Ronchi dei Legionari

Wed 16/4

06:30-16:25

1 stop10h 55m

£188

LondonTrieste

LCY - TRS

LCYTRS

London City

Tue 1/4

13:40-21:25

1 stop6h 45m

Trieste Ronchi dei Legionari

Wed 2/4

11:15-16:15

1 stop6h 00m

£242

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 34 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.

Travel insights for flights to Trieste

Get recent, data-driven insights about flights to Trieste including ideal travel times, pricing trends, and more.

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 6 hours 21 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 £192

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, Turkish Airlines and Air Europa. 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

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,333 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines

7.3

Good

3,835 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Europa

6.9

Okay

517 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Ryanair

6.8

Okay

5,075 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Wizz Air

6.8

Okay

344 reviews

KLM

7.8

Good

1,333 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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 £25, while return flights cost around £24.
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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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.

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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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£25+ 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 27/2. 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 February 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 February 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 February 2025.

Find flights to Trieste within your budget

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 February 2025.

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.

Travel insights for flights to Trieste

Get recent, data-driven insights about flights to Trieste including ideal travel times, pricing trends, and more.

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 February 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, Turkish Airlines and Air Europa. 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.

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 February 2025.