Bus Tickets from Trieste to Rome

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TodayJul 26
from US$47
TomorrowJul 27
from US$54
MonJul 28
from US$16
TueJul 29
from US$35
WedJul 30
from US$22
ThuJul 31
from US$26
FriAug 1
from US$35
SatAug 2
from US$26

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: July 27 at
    Departure city: Trieste
    Departure location: Centrale
    Arrival time: July 27 at
    Destination city: Rome
    Destination location: Rome Tiburtina Bus Station
    Operated by: ItabusItabus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: July 27 at
    Departure city: Trieste
    Departure location: Trieste Centrale
    Arrival time: July 27 at
    Destination city: Rome
    Destination location: Rome Tiburtina Bus Station
    Operated by: Flixbus Flixbus
    Vehicle: BusDuration:
  • Departure time: July 27 at
    Departure city: Trieste
    Departure location: Centrale
    Arrival time: July 28 at
    Destination city: Rome
    Destination location: Rome Tiburtina Bus Station
    Operated by: MarinoBusMarinoBus
    Vehicle: BusDuration:
  • Departure time: July 27 at
    Departure city: Trieste
    Departure location: Centrale
    Arrival time: July 27 at
    Destination city: Rome
    Destination location: Rome Tiburtina Bus Station
    Operated by: ItabusItabus
    Vehicle: BusDuration:
  • Departure time: July 27 at
    Departure city: Trieste
    Departure location: Trieste Airport (TRS)
    Arrival time: July 28 at
    Destination city: Rome
    Destination location: Rome Tiburtina Bus Station
    Operated by: Flixbus Flixbus
    Vehicle: BusDuration:

Last refresh of the prices: Today at 12:38 PM CEST.

Prices and availability are subject to change.

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 3 ways to go from Trieste to Rome

Bus
Average PriceUS$8 - US$209Average Duration11h 25m
11kg CO₂e5 out of 5 stars
Cheapest
Train
Average PriceUS$46 - US$203Average Duration6h 13m
10kg CO₂e5 out of 5 stars
FastestMost eco-friendly
Carpool
Average PriceUS$33 - US$58Average Duration8h
18kg CO₂e4 out of 5 stars
busbud logoBusbud recommends carpooling from Trieste to Rome

Among the sustainable travel choices, the carpool stands out as a good way to reach Rome. The journey takes about 8 hours, and with fares starting at just US$33, it presents an excellent value for a comfortable ride.

1carpool per day
8hAverage Duration
US$33Cheapest ticket
18kgCO₂ emissions

Bus Trieste to Rome: Trip Overview

Average Ticket PriceUS$69
Average Bus Trip Duration11h 25m
Number of daily buses17
Earliest bus departure12:50am
Distance429 km
Latest bus departure11:59pm

Trieste to Rome Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Trieste to Rome.

We make it our job to connect you with the most dependable bus companies that cover bus service from Trieste to Rome.

Whether it is cheap bus tickets or more luxurious buses going to Rome from Trieste, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Trieste - Rome

  1. What is the distance between Trieste and Rome?

    The distance between Trieste and Rome is around 431 km (267 miles).

  2. What are the departure and arrival locations for buses traveling from Trieste to Rome?

    Buses traveling this route start their trip at Centrale, in Trieste, and end it at Rome Tiburtina Bus Station, in Rome.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
07-24
US$43
07-25
US$49
Today
US$43
07-27
US$49
07-28
US$12
07-29
US$32
07-30
US$20
07-31
US$23
busbud logoThe cheapest trip from Trieste to Rome was searched and found on Jul 28, 2025 with a price of US$12

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Trieste to Rome, as early as possible.

You can expect to pay from US$12 to US$144 for a bus ticket from Trieste to Rome based on the last 2 days. You can expect to find the cheapest price for the trip at US$12 which is on 2025-07-28.

Usually Flixbus (IT) will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Trieste to Rome but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Trieste to Rome.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Trieste to Rome.

Tune out to the fine sounds of your best music playlist on your bus trip from Trieste to Rome while indulging in miles on end of beautiful scenic views.

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

Will you be returning to Trieste by bus?

Bus from Trieste to Rome

You can also go to Rome by train

Train from Trieste to Rome

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Popular bus departures from Trieste

Popular bus departures to Trieste

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