A historic church with a bell tower, surrounded by a well-maintained garden and a small pond.

Cheap Flights from Rome (FCO) to Trieste (TRS)

View AU$101 flight on Tue, 18 May 2027Opens in a new window

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Friuli Venezia Giulia Airport (TRS)

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Cheap Flights from Rome (FCO) to Trieste (TRS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

ITA Airways
Thu, 22 Oct - Wed, 28 Oct
FCO
Rome
TRS
Trieste
AU$218 Return, found 3 days ago
AU$218
Return
found 3 days ago
Select ITA Airways flight, departing Thu, 22 Oct from Rome to Trieste, returning Wed, 28 Oct, priced at AU$218 found 3 days ago
ITA Airways
Sun, 27 Sept - Mon, 28 Sept
FCO
Rome
TRS
Trieste
AU$240 Return, found 4 hours ago
AU$240
Return
found 4 hours ago
Select ITA Airways flight, departing Sun, 27 Sept from Rome to Trieste, returning Mon, 28 Sept, priced at AU$240 found 4 hours ago
ITA Airways
Thu, 10 Sept - Sun, 13 Sept
FCO
Rome
TRS
Trieste
AU$241 Return, found 3 days ago
AU$241
Return
found 3 days ago
Select ITA Airways flight, departing Thu, 10 Sept from Rome to Trieste, returning Sun, 13 Sept, priced at AU$241 found 3 days ago
ITA Airways
Fri, 14 Aug - Fri, 21 Aug
FCO
Rome
TRS
Trieste
AU$264 Return, found 2 days ago
AU$264
Return
found 2 days ago
Select ITA Airways flight, departing Fri, 14 Aug from Rome to Trieste, returning Fri, 21 Aug, priced at AU$264 found 2 days ago
ITA Airways
Mon, 21 Sept - Tue, 22 Sept
FCO
Rome
TRS
Trieste
AU$267 Return, found 12 hours ago
AU$267
Return
found 12 hours ago
Select ITA Airways flight, departing Mon, 21 Sept from Rome to Trieste, returning Tue, 22 Sept, priced at AU$267 found 12 hours ago
ITA Airways
Sat, 14 Nov - Tue, 8 Dec
FCO
Rome
TRS
Trieste
AU$267 Return, found 2 days ago
AU$267
Return
found 2 days ago
Select ITA Airways flight, departing Sat, 14 Nov from Rome to Trieste, returning Tue, 8 Dec, priced at AU$267 found 2 days ago
ITA Airways
Sun, 27 Sept - Mon, 28 Sept
FCO
Rome
TRS
Trieste
AU$286 Return, found 4 hours ago
AU$286
Return
found 4 hours ago
Select ITA Airways flight, departing Sun, 27 Sept from Rome to Trieste, returning Mon, 28 Sept, priced at AU$286 found 4 hours ago
ITA Airways
Thu, 10 Sept - Sun, 13 Sept
FCO
Rome
TRS
Trieste
AU$287 Return, found 3 days ago
AU$287
Return
found 3 days ago
Select ITA Airways flight, departing Thu, 10 Sept from Rome to Trieste, returning Sun, 13 Sept, priced at AU$287 found 3 days ago
ITA Airways
Sun, 27 Sept - Mon, 28 Sept
FCO
Rome
TRS
Trieste
AU$309 Return, found 4 hours ago
AU$309
Return
found 4 hours ago
Select ITA Airways flight, departing Sun, 27 Sept from Rome to Trieste, returning Mon, 28 Sept, priced at AU$309 found 4 hours ago
ITA Airways
Thu, 24 Sept - Thu, 1 Oct
FCO
Rome
TRS
Trieste
AU$312 Return, found 1 day ago
AU$312
Return
found 1 day ago
Select ITA Airways flight, departing Thu, 24 Sept from Rome to Trieste, returning Thu, 1 Oct, priced at AU$312 found 1 day ago

Find the cheapest month to fly from Rome (FCO) to Trieste (TRS)

June is typically the cheapest month to fly

From AU$157 - AU$385 per traveller.

Frequently asked questions

How much does a flight from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) cost?
You can find one-way and return flights from FCO to TRS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when FCO to TRS ticket fares go up or down.
What is the cheapest month to fly from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
The cheapest months to fly from FCO to TRS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
Only one airline offers direct flights from Rome Fiumicino - Leonardo da Vinci Intl. (FCO) to Trieste Friuli Venezia Giulia (TRS). ITA Airways operates 26 direct flights from FCO to TRS every week.
How do I find cheap flights from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
To find a cheap flight from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
The best airline to fly with from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) will differ from traveler to traveler. If you like to fly early, ITA Airways offers early morning flights. If price is the most important factor, ITA Airways typically offers the lowest fares. Lufthansa offers the most daily flights from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
You'll find around 4 nonstop flights per day from Rome Fiumicino - Leonardo da Vinci Intl. (FCO) to Trieste Friuli Venezia Giulia (TRS). For even more choices, look at flights that include layovers, as there are approximately 4 total flights per day. Some common connection points include Frankfurt Intl. (FRA), Linate (LIN), and Guglielmo Marconi (BLQ).
What is the earliest flight from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
The earliest flight from Rome Fiumicino - Leonardo da Vinci Intl. (FCO) to Trieste Friuli Venezia Giulia (TRS) typically departs at around 6:30 AM. This service is operated by ITA Airways. This is a seasonal service, active only in November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
You'll find the most flights from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) on Thursdays, with around 4 flights available. This offers a good selection for your travel plans. Flight schedules are consistent throughout the week, so you'll have similar options on other days. ITA Airways is a major airline on this route.
What are the most popular departure times for flights from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
The most popular departure times for flights from Fiumicino - Leonardo da Vinci Intl. (FCO) to Friuli Venezia Giulia (TRS) are in the morning, from 9am to 12pm. ITA Airways offers flights during this window. Many travellers prefer this time as it allows for an early start to their day upon arrival.
How long does it take to fly from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
When flying from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia), you'll find that a non-stop flight typically takes around 1 hour 18 minutes. This route covers a distance of approximately 459 kilometres. If you opt for a flight with one stop, your travel time will generally be longer, averaging around 7 hours. Flights with two or more stops can take significantly more time, usually around 16 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia)?
Yes, you can fly business class between FCO and TRS. ITA Airways offers business class service on this route.
How do I earn miles on a Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) flight with Expedia?
It's easy to earn miles on a Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Trieste (TRS) from Rome (FCO)?
If you're planning to travel to Trieste from Fiumicino - Leonardo da Vinci Intl. (FCO), you can fly directly into Friuli Venezia Giulia (TRS). Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) at the last minute?
Typically, booking a last minute flight from Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) flight and hotel package?
Securing a Rome (FCO-Fiumicino - Leonardo da Vinci Intl.) to Trieste (TRS-Friuli Venezia Giulia) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Rome (FCO) to Trieste (TRS)?
If you booked your Rome (FCO) to Trieste (TRS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
Friuli Venezia Giulia
Airlines serving
ITA Airways
Return price
AU$172
Distance
455 km
Average flight time
1 hour 10 mins

Book with confidence

Your quick guide to flights from Rome to Trieste

Pick up great flights from Rome to Trieste

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Rome to Trieste. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Rome to Trieste that take around hours.

Find cheap flights from Rome to Trieste

From the great flight deals with prices currently ranging from AU$218 to AU$312, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Rome to Trieste around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Trieste is normally in October.

Reasons to book your flight from Rome to Trieste with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Rome to Trieste across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Trieste right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Rome to Trieste

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