How much is a ticket from Trieste to Rome?

The cheapest tickets from Trieste to Rome start from $18. The average price for this route is around $90. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the ride from Trieste to Rome?

The average trip duration from Trieste to Rome is 9h 11m, covering a distance of 270 miles (435 km). The quickest vehicle can get you there in 5h 51m and is operated by Trenitalia .

Which companies service the Trieste to Rome route?

Several major companies operate on this route with 10 trips available per day, including services from FlixBus , Itabus , MarinoBus , BlaBlaCar Bus , Trenitalia , Italo .

What is the earliest and latest departure time from Trieste to Rome?

The earliest trip departs from Trieste to Rome at 12:50am. And the latest trip departs at 10:55pm.

What are the CO₂ emissions for the trip from Trieste to Rome?

A trip from Trieste to Rome generates an estimated 10.857899999999999 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best company from Trieste to Rome?

According to Busbud customers, the highest-rated company on this route is Italo , with an average rating of 4.5 out of 5 stars based on 27 reviews.

Which company has the best Wi-Fi from Trieste to Rome?

Based on reviews on Busbud, the company Italo has the best Wi-Fi rating with a score of 4.0.

Which company has the most timely service from Trieste to Rome?

According to Busbud traveler reviews, the most timely company on this route is Trenitalia , with a punctuality rating of 4.6 out of 5 stars.

Which company has the cleanest vehicles from Trieste to Rome?

According to Busbud traveler reviews, the company with the cleanest vehicles on this route is Italo , with a cleanliness rating of 5.0 out of 5 stars.

Bus and Train Trieste to Rome from $17 | Refundable Tickets

Next available departures

Next departures for Trieste to Rome on May 28
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
10:55pm	Trieste Centrale	15h 50m	2:45pm	Rome Tiburtina Bus Station	Cheapest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	Fastest
7:20pm	Centrale	9h 35m	4:55am	Rome Tiburtina Bus Station	No tags
10:10pm	Trieste Centrale	11h 10m	9:20am	Rome Tiburtina Bus Station	No tags
7:20pm	Centrale	9h 35m	4:55am	Rome Tiburtina Bus Station	No tags

Next departures for Trieste to Rome on May 29
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
12:50am	Trieste Centrale	8h 30m	9:20am	Rome Tiburtina Bus Station	Cheapest
7:59am	Trieste Centrale	6h 6m	2:05pm	Termini	Fastest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
7:59am	Trieste Centrale	6h 6m	2:05pm	Termini	No tags

Next departures for Trieste to Rome on May 30
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
8:45pm	Trieste Centrale	9h 25m	6:10am	Rome Tiburtina Bus Station	Cheapest
7:59am	Trieste Centrale	6h 6m	2:05pm	Termini	Fastest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
7:59am	Trieste Centrale	6h 6m	2:05pm	Termini	No tags

Next departures for Trieste to Rome on May 31
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
12:50am	Trieste Centrale	8h 30m	9:20am	Rome Tiburtina Bus Station	Cheapest
7:59am	Trieste Centrale	6h 6m	2:05pm	Termini	Fastest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
7:18am	Trieste Centrale	9h 2m	4:20pm	Termini	No tags

Next departures for Trieste to Rome on June 1
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	Cheapest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	Fastest
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags

Next departures for Trieste to Rome on June 2
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	Cheapest
8:02am	Trieste Centrale	6h 3m	2:05pm	Termini	Fastest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
7:21am	Trieste Centrale	9h 29m	4:50pm	Termini	No tags

Next departures for Trieste to Rome on June 3
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	Cheapest
7:13am	Trieste Centrale	6h 30m	1:43pm	Termini	Fastest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
7:13am	Trieste Centrale	6h 30m	1:43pm	Termini	No tags

Next departures for Trieste to Rome on June 4
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	Cheapest
7:13am	Trieste Centrale	6h 30m	1:43pm	Termini	Fastest
7:00pm	Centrale	9h 30m	4:30am	Rome Tiburtina Bus Station	No tags
10:00am	Centrale	9h 40m	7:40pm	Rome Tiburtina Bus Station	No tags
7:13am	Trieste Centrale	6h 30m	1:43pm	Termini	No tags

Last refresh of the prices: Today at 10:20 AM CEST.

Compare 2 ways to go from Trieste to Rome

We recommend taking the train

Among the sustainable travel choices, the Train stands out as a good way to reach Rome. The journey takes about 6 hours 3 minutes and with fares starting at just $33, it presents an excellent value for a comfortable ride.

2train per day

6h 3mAverage Duration

267 milesDistance

10kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$18 - $173	Average Duration12h 20m	CO₂ emissions 11kg CO₂e
Train	Average Price$33 - $225	Average Duration6h 3m	CO₂ emissions 10kg CO₂e

Where are the popular stops in Trieste and Rome?

Stops in Trieste

A
Centrale
Piazza della Libertà 9, 34135 Trieste, Italy
Visit page
B
Trieste Airport
Visit page
C
Trieste
Via della Fonderia, 6, 34129 Trieste, Italy
D
Largo Città di Santos
Largo Città di Santos, 8, 34132 Trieste TS, Italy
E
Stazione marittima
Molo dei Bersaglieri, 42, 34124 Trieste TS, Italy
Visit page

Stops in Rome

A
Termini
Piazza dei Cinquecento 1, 00185 Roma RM, Italy
Visit page
B
Rome Tiburtina Bus Station
Largo Guido Mazzoni, 3, 00162 Roma, Italy
Visit page
C
Rome Fiumicino Airport (FCO), Train station
Fiumicino Aeroporto, 00054 Fiumicino RM, Italy
Visit page
D
Roma S. Pietro
Roma S.Pietro, 00165 Roma RM, Italy
Visit page
E
Roma Trastevere
Roma Trastevere Railway Station, 00152 Roma RM, Italy
Visit page
F
Cesano di Roma
Cesano Di Roma, 00123 Roma RM, Italy
Visit page

Compare companies

FlixBus

3.5/512,716 reviews

Staff4.2

Timeliness4.0

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

Trenitalia

4.0/559 reviews

Staff4.6

Timeliness4.6

Cleanliness4.7

Wifi2.5

Itabus

3.8/51,010 reviews

Staff4.3

Timeliness3.1

Cleanliness4.3

Wifi3.1

Italo

4.5/527 reviews

Staff5.0

Timeliness4.5

Cleanliness5.0

Wifi4.0

MarinoBus

4.1/5927 reviews

Staff4.7

Timeliness4.3

Cleanliness4.3

Wifi3.4

BlaBlaCar Bus

3.7/511,853 reviews

Staff4.4

Timeliness3.6

Cleanliness4.3

Wifi2.6

Companies in IT:FlixBus, Trenitalia, BlaBlaCar Bus, Deutsche Bahn, ALSA, RegioJet, Rede Expressos, Deutsche Bahn ICE, Trenitalia, FlixTrain, Sindbad, NS Nederlandse Spoorwegen, MarinoBus, Italo

Frequently asked questions about traveling from Trieste to Rome by bus or train

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is a ticket from Trieste to Rome?
The cheapest tickets from Trieste to Rome start from $18. The average price for this route is around $90. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the ride from Trieste to Rome?
The average trip duration from Trieste to Rome is 9h 11m, covering a distance of 270 miles (435 km). The quickest vehicle can get you there in 5h 51m and is operated by Trenitalia.
Which companies service the Trieste to Rome route?
Several major companies operate on this route with 10 trips available per day, including services from FlixBus, Itabus, MarinoBus, BlaBlaCar Bus, Trenitalia, Italo.
What is the earliest and latest departure time from Trieste to Rome?
The earliest trip departs from Trieste to Rome at 12:50am. And the latest trip departs at 10:55pm.
What are the CO₂ emissions for the trip from Trieste to Rome?
A trip from Trieste to Rome generates an estimated 10.857899999999999 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best company from Trieste to Rome?
According to Busbud customers, the highest-rated company on this route is Italo, with an average rating of 4.5 out of 5 stars based on 27 reviews.
Which company has the best Wi-Fi from Trieste to Rome?
Based on reviews on Busbud, the company Italo has the best Wi-Fi rating with a score of 4.0.
Which company has the most timely service from Trieste to Rome?
According to Busbud traveler reviews, the most timely company on this route is Trenitalia, with a punctuality rating of 4.6 out of 5 stars.
Which company has the cleanest vehicles from Trieste to Rome?
According to Busbud traveler reviews, the company with the cleanest vehicles on this route is Italo, with a cleanliness rating of 5.0 out of 5 stars.

Find cheapest prices for buses and trains

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

Best price found

05/26

$63

05/27

$63

Today

$75

05/29

$71

05/30

$28

05/31

$40

06/01

$30

06/02

$39

The cheapest trip from Trieste to Rome was searched and found on May 30, 2026 with a price of $28

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

You can expect to pay from $28 to $197 for a bus or train ticket from Trieste to Rome based on the last 2 days. You can expect to find the cheapest price for the trip at $28 which is on 2026-05-30.

Usually Italo 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.