The cheapest and fastest buses from Trieste to Rome
Cheapest price
€41
Average price
€52
Fastest journey
6 h 20 m
Average duration
8 h 54 m
Buses per day
8
Distance
430 km
The best way to find a cheap bus ticket from Trieste to Rome is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Trieste to Rome will cost around €52 if you buy it on the day, but the cheapest tickets can be found for only €41.
Of the 8 buses that leave Trieste for Rome on Tue, Dec 09, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Dec 09 the direct buses cover the 430 km distance in an average of 8 h 54 m but if you time it right, some buses will get you there in just 6 h 20 m .
On Tue, Dec 09 the slowest buses will take 9 h 40 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
2771
2797
FlixBus · FlixBus
2791
FlixBus
065 · 055
2771
2797Travel Information
Compare train, bus, and flight for Trieste to Rome
Omio recommends booking the train as it is the most popular option from Trieste to Rome among Omio's users. If you are prioritising price take the bus with prices starting from €5. For those with little time consider booking a flight which can get you there in 1h 11m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.4kg. The ticket price range depends on the travel mode: a bus costs an average of €5, and a flight costs an average of €75.
Distance: 430 km
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€39 Average price Cheapest | €66 Average price | €231 Average price |
9h 57m Average total duration 9h 27m Onboard + 30m Additional time* | 7h 49m Average total duration 7h 19m Onboard + 30m Additional time* | 4h 11m Average total duration Fastest 1h 11m Onboard + 3h 0m Additional time* |
0.4 - 1.1kg CO2 emissions | 0.1 - 0.4kg CO2 emissions Lowest | 1.3 - 2.6kg CO2 emissions |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Trieste to Rome bus times
The table below shows live departures for Trieste to Rome buses for today, Monday, December 8. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
065 · 055 | 6:00 PM Trieste, Autostazione | 9h30 | 3:30 AM Roma, Autostazione Tiburtina | 1 transfer | |
2791 | 7:25 PM Trieste, Central Bus Station | 10h05 | 5:30 AM Roma, Autostazione Tiburtina | 0 transfersDirect | |
FlixBus | 7:45 PM Trieste, Autostazione | 9h25 | 5:10 AM Roma, Autostazione Tiburtina | 0 transfersDirect | |
FlixBus · FlixBus | 9:10 PM Trieste, Autostazione | 11h50 | 9:00 AM Roma, Autostazione Tiburtina | 1 transfer | |
2771 | 9:35 PM Trieste, Central Bus Station | 9h35 | 7:10 AM Roma, Autostazione Tiburtina | 0 transfersDirect | |
FlixBus · FlixBus | 1:40 AM Trieste, Autostazione | 11h25 | 1:05 PM Roma, Autostazione Tiburtina | 1 transfer | |
2797 | 9:00 AM Trieste, Central Bus Station | 9h40 | 6:40 PM Roma, Autostazione Tiburtina | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Trieste to Rome by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Dec 08
Dec 09
Dec 10
Dec 11
Dec 12
Dec 13
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Dec 28
Journey information
Overview: Bus from Trieste to Rome
Buses from Trieste to Rome run on average 8 times per day, taking around 9h 27m. Cheap bus tickets for this journey start at €5 if you book in advance.
There are 4 buses per day. The earliest bus runs at 00:01, the last at 23:50. The fastest bus covers the 430 km distance in 9h 5m.
Distance 430 km |
Average bus duration 9h 27m |
Cheapest ticket price €5 |
Buses per day 8 |
Direct buses 4 |
Fastest bus 9h 5m |
First bus 00:01 |
Last bus 23:50 |
Bus providers: Itabus, FlixBus, Marino Autolinee from Trieste to RomeYou can travel by bus between Trieste to Rome with Itabus, FlixBus, Marino Autolinee for as low as €5. When you search for schedules and tickets, Omio will show you the best journey
Itabus
FlixBus
Marino Autolinee
FAQs: Bus from Trieste to Rome
Find answers to the most common questions about traveling from Trieste to Rome by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Rome, this guide helps you travel smarter and with confidence.

Passengers board the coach most frequently from Trieste, Autostazione, which is located around 1.4 miles (2.2 km) away from the city centre, and they get off the coach at Roma, Autostazione Tiburtina, located 3.5 miles (5.6 km) away from the city centre.
To find the cheapest bus tickets for your trip from Trieste to Rome, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Trieste to Rome
- 06:00-23:00
- Free Wi-Fi
- Ristorante Italiano (in the station)
- Fast Food Express (in the station)
- Caffè del Terminal (in the station).
- Available outside the arrivals terminal.
- Elevators, ramps
- Available in the station.
- Bus: 520, 720 Train: Leonardo Express
Most popular bus connections from Trieste
More options for your journey from Trieste to Rome
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