Find coaches from Trieste to Rome

Next departures

Next departures from Trieste to Rome on 31 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Flixbus
Trieste Centrale
Rome Tiburtina Bus StationCheapestFastest
MarinoBus
Centrale
Rome Tiburtina Bus StationNo tags
Itabus
Centrale
Rome Tiburtina Bus StationNo tags
Flixbus
Trieste Airport (TRS)
Rome Tiburtina Bus StationNo tags
Itabus
Centrale
Rome Tiburtina Bus StationNo tags

Last refresh of the prices: Today at 7:19 AM CET.

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Compare 3 ways to travel from Trieste to Rome

busbud logoWe recommend carpooling

Among the sustainable travel choices, the carpool stands out as a good way to reach Rome. The journey takes about 5 hours 50 minutes and with fares starting at just US$52, it presents an excellent value for a comfortable ride.

1carpool per day
5h 50mAverage duration
431 kmDistance
18kgCO₂ emissions
Bus
Average priceUS$8 - US$173Average duration11h 35m
11kg CO₂e
Train
Average priceUS$36 - US$274Average duration11h 26m
10kg CO₂e
Carpool
Average priceUS$52 - US$52Average duration5h 50m
18kg CO₂e

Bus Trieste to Rome: Trip Overview

Average ticket priceUS$59
Average bus trip duration11h 35m
Number of daily buses16
Earliest bus departure00:50
Distance428 km
Latest bus departure22:55

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. How much does a bus ticket from Trieste to Rome cost?

    The bus ticket price from Trieste to Rome starts at US$8. The best way to find cheap bus tickets from Trieste to Rome is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Trieste to Rome?

    The average travel time between Trieste and Rome is around 11h 35m, although the fastest bus will take about 8h 30m. This is the time it takes to travel the 431 km that separates the two cities.

  3. How many daily bus connections are there between Trieste and Rome?

    The number of buses from Trieste to Rome can differ depending on the day of the week. On average, there are 16 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Trieste to Rome by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Trieste to Rome?

    When taking the bus from Trieste to Rome, you can travel comfortably and safely with FlixBus, Itabus, MarinoBus.

  5. What are the departure and arrival stations when taking the bus from Trieste to Rome?

    Buses travelling between Trieste and Rome leave from Centrale or Stazione marittima and arrive at Rome Tiburtina Bus Station, Rome Ciampino Airport, Rome Fiumicino Airport.

Find cheapest prices for buses

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

Best price found
28/10
US$88
29/10
US$83
Today
US$64
31/10
US$42
01/11
US$48
02/11
US$13
03/11
US$12
04/11
US$15
busbud logoThe cheapest trip from Trieste to Rome was searched and found on 03 Nov 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$150 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 2025-11-03.

Usually FlixBus 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 Rome to Trieste

You can also go to Rome by train

Train from Trieste to Rome

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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