On this page, you can find and book flights from Rome to Trieste. The distance between the cities is approximately 430 km, with up to 31 flights per week.
Flights on this route are operated by ITA Airways (AZ), Lufthansa (LH), and Air France (AF). Ticket prices change constantly, so use the low price calendar and price trend chart to find the best deals.
The table shows direct flights Rome → Trieste on the selected date. The flight takes approximately 1 h 10 min. Regular flights are operated by ITA AIRWAYS, Air Serbia, Aerolineas Argentinas and Etihad. Departures from Leonardo da Vinci-Fiumicino Airport and Ciampino–G. B. Pastine International Airport airports, arrivals at Trieste Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Rome — Trieste by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 172 in F, and the most expensive are around AED 399 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Peak temperatures in Trieste occur in July and August, when average highs reach 27°C. January is the coldest month, with temperatures around 1.7°C, while the wettest weather is typically seen in September and November.
The most budget-friendly flights are available in July starting AED 140 and in June AED 167. Peak ticket prices are recorded during the spring months, reaching a maximum in May AED 320.
July is considered the optimal time for a trip in terms of balancing price and weather. In September, be mindful of the high risk of precipitation, despite comfortable air temperatures.
About 20 airlines operate on the flight route from Rome to Trieste, with ITA Airways and Lufthansa being the main carriers. Most non-stop flights are operated by the Italian national carrier, providing consistent service up to several times a day. To view the detailed schedule and choose a convenient departure time, check the list of offers below.
Flights Rome — Trieste depart from Leonardo da Vinci-Fiumicino Airport and Ciampino–G. B. Pastine International Airport and arrive at Trieste Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight covers the 430 km distance in approximately 1 hour and 5 minutes. Travel time for connecting flights depends on the duration of the layover at the transit airport.
Regular service is provided by ITA Airways, Lufthansa, Air France, and other European carriers. A total of about 20 companies operate on this route.
Yes, direct flights operate daily. There are approximately 31 flights per week, most of which are served by ITA Airways.
All flights arrive at Trieste – Friuli Venezia Giulia Airport (TRS), from where you can quickly reach the city center by train or bus.
Ticket prices are dynamic and depend on the departure date. We recommend checking current offers via the low price calendar and booking tickets for July or June to get the lowest fare.
Where travelers fly most — pick a route and check prices
