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Cheap Flights from Rome to Trieste starting at S$ 69

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Rome to Trieste

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Rome to Trieste

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Ryanair
From S$ 69
ITA Airways
From S$ 107
Lufthansa
From S$ 569
Swiss Airlines
From S$ 882
ANA airlines

Find more flights and airlines

Alternative Routes from Rome to Trieste

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Rome to Trieste.

  • Cheapest
    Ryanair
    CIA
    06:00
    13h 5m
    1 transfer
    TRS
    19:05
    Ciampino Airport - Trieste Airport
    Mon, Apr 15Ryanair
    S$ 69
  • ITA Airways
    FCO
    13:25
    1h 5m
    Direct
    TRS
    14:30
    Leonardo da Vinci–Fiumicino Airport - Trieste Airport
    Thu, May 16ITA Airways
    S$ 107
  • ITA Airways
    FCO
    13:25
    1h 5m
    Direct
    TRS
    14:30
    Leonardo da Vinci–Fiumicino Airport - Trieste Airport
    Thu, May 16ITA Airways
    S$ 107
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Rome (ROM) to Trieste (TRS) the cheapest?

    Airlines adjust prices for flights from Rome to Trieste based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Rome (ROM) to Trieste (TRS) cost?

    According to Trip.com's data, the lowest price is around S$ 334.
  • How long is a flight from Rome (ROM) to Trieste (TRS)?

    It takes about 1 hour 18 minutes to fly from Rome (ROM) to Trieste (TRS).
  • What is the transportation method from the main airport to downtown in Trieste?

    • The distance from Trieste Airport to downtown is about 29km, by taxi about 40 minutes.
  • What time does the earliest flight from Rome to Trieste depart?

    The earliest flight departs from Rome (FCO) at 09:00 and arrives in Trieste (TRS) at 10:10.
  • What time does the latest flight from Rome to Trieste depart?

    The latest flight departs from Rome (FCO) at 21:45 and arrives in Trieste (TRS) at 22:55.
  • What are the most popular airlines that fly from Rome (ROM) to Trieste (TRS)?

  • What's the most popular airline for direct flights from Rome (ROM) to Trieste (TRS)?

    ITA Airways operates 1 direct flights from Rome (ROM) to Trieste (TRS).
  • How many airports in Trieste?

    There are 1 airports near Trieste: Trieste Airport.

Find cheapest flight ticket from Rome to Trieste

Cheapest direct flight price

S$ 69

Cheapest return ticket price

S$ 108

Cheapest month

October

Peak season for travel

September