Rome to Trieste bus with FlixBus

Thu, 12 Nov
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Itabus
Marino Autolinee
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Marino Autolinee
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3,000+ travel companies
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The cheapest and fastest coaches from Rome to Trieste

Showing times, prices and bookable tickets for 12 Nov
Cheapest price on 12 Nov
€18
Average ticket price on 12 Nov
€33
Fastest journey on 12 Nov
9 h 15 m
Average journey duration on 12 Nov
9 h 33 m
Buses on 12 Nov
6
Distance
430 km
Cheap tickets

The best way to find a cheap coach ticket from Rome to Trieste is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Rome to Trieste will cost around €33 if you buy it on the day, but you can find cheap coach tickets today for only €18.

Fast coaches

On Thu, 12 Nov, we found 6 buses from Rome to Trieste, including 4 direct services.

These direct buses cover the 430 km distance in an average of 9 h 33 m but if you time it right, some buses will get you there in just 9 h 15 m .

The slowest buses will take 9 h 45 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.

  • FlixBusFlixBus
    0 changes
  • Itabus2772
    0 changes
  • Itabus2790
    0 changes
  • FlixBusFlixBus
    0 changes
  • FlixBusFlixBus · FlixBus
    1 change

Journey information

Overview: Bus from Rome to Trieste

ItalyItaly
ItalyItaly
Icon of bus

Buses from Rome to Trieste run on average 8 times per day, taking around 9h 43m. Cheap bus tickets for this journey start at €8 but you can travel from only €6 by train.

There are 4 coaches per day. The earliest coach runs at 00:01, the last at 23:50. The fastest coach covers the 430 km distance in 8h 20m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from €6
Distance
430 km
Average bus duration
9h 43m
Cheapest ticket price
€8
Buses per day
8
Direct buses
4
Fastest bus
8h 20m
First bus
12:01 AM
Last bus
11:50 PM
Cheapest Month
Apr
Cheapest Day
Sat
High Season
Jul - Sept
Low Season
Jan - Mar
Busiest Day
Wed
Least Busy Day
Thu
Best time to book
14 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Train from €6

Frequently asked questions about your Rome to Trieste trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Rome to Trieste.

Cheap coach tickets from Rome to Trieste can start from as little as €8 when you book in advance. The average coach ticket price for Rome to Trieste is €43; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest coach from Rome to Trieste leaves at 12:01 am. Plan your trip with the Journey Planner from Omio.
The latest coach from Rome to Trieste leaves at 11:50 pm.
Yes, there are 4 direct coaches a day from Rome to Trieste with FlixBus, Itabus. Schedules can vary on holidays or weekends with fewer direct coaches.

Live departures

Rome to Trieste bus times

The table below shows live departures for Rome to Trieste coaches for today, Wednesday, 11 November. You can also manually refresh the results below to see updated coach journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
Marino Autolinee054 · 06411:00 PM Roma, Autostazione Tiburtina
9h30
8:30 AM Trieste, Autostazione1 change
FlixBusFlixBus11:05 PM Roma, Autostazione Tiburtina
9h40
8:45 AM Trieste, Autostazione0 changesdirect
Thursday, 12 November
FlixBusFlixBus · FlixBus7:30 AM Roma, Autostazione Tiburtina
11h40
7:10 PM Trieste, Autostazione1 change
Itabus279010:00 AM Roma, Autostazione Tiburtina
9h35
7:35 PM Trieste, Central Bus Station0 changesdirect
FlixBusFlixBus12:20 PM Roma, Autostazione Tiburtina
9h15
9:35 PM Trieste, Autostazione0 changesdirect

Find all the dates and times for this journey

Why should you book Rome to Trieste coaches with Omio?

FlixBus as well as Itabus or Marino Autolinee offer coaches services from Rome to Trieste.
Omio is an official ticket reseller for all your travel options from Rome to Trieste.

Why book with Omio vs FlixBus?

  • Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Itabus or Marino Autolinee to find the best option for your trip from Rome to Trieste.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Rome to Trieste.

Why book with Omio over Wanderu, Trainline or Checkmybus?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Itabus or Marino Autolinee to find the best option for your trip from Rome to Trieste.
  • Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Rome to Trieste.

Bus providers: FlixBus, Itabus, Marino Autolinee from Rome to TriesteYou can travel by bus between Rome to Trieste with FlixBus, Itabus, Marino Autolinee for as low as €6. When you search for schedules and tickets, Omio will show you the best journey

FlixBus

About
FlixBus is one of Europe’s leading low-cost bus companies, founded in Germany and now offering long-distance services across Europe and the United States. In addition to its extensive daytime network, FlixBus also operates overnight buses on select European routes. Standard amenities include free Wi-Fi, power outlets to charge devices, extra legroom, luggage space, and onboard toilets, with snacks and drinks available for purchase. FlixBus offers a single Standard ticket type for all routes, which includes one carry-on bag and one checked bag per passenger. Additional fees apply for extra luggage and for reserving specific seats, such as Extra Seats, Table Seats, or Panorama Seats. This combination of affordability, comfort, and wide coverage makes FlixBus a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average FlixBus Duration
8h 20m
Cheapest FlixBus Price
€9
FlixBus frequency
5 a day
Luggage included
One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
Additional luggage can be purchased for a fee.
Cancellation Policy
You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority boarding; Wheelchair-accessible buses.
Bikes
Bikes are allowed for a fee; must be booked.
Pets
Small pets in carriers allowed; guide dogs travel for free.

Itabus

About
Itabus is a leading bus company in Italy, providing reliable and comfortable transportation services to its customers. Itabus operates a fleet of modern buses, ranging from luxury coaches to standard buses, all equipped with air conditioning, comfortable seating, and onboard entertainment.
Luggage & cancellation policy
Average Itabus Duration
9h 19m
Cheapest Itabus Price
€8
Itabus frequency
2 a day
Luggage included
One carry-on bag up to 10kg and one checked bag up to 20kg.
Additional luggage
5€ per additional bag.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Dedicated seating areas; Accessible restrooms.
Bikes
Bikes are allowed.
Pets
Small pets allowed in carriers; larger pets must be leashed and muzzled.

Marino Autolinee

About
MarinoBus is an Italian bus company with more than 200 destinations and 6,000 connections across Italy and Europe. Originally focused on Basilicata and Apulia, its network has expanded to cover the rest of Italy as well as Switzerland, France, Germany, and Luxembourg. All MarinoBus coaches are equipped with spacious reclining seats, air conditioning, onboard restrooms, WiFi, minibars, and color TVs. For your next trip, you can book the standard ticket, which includes one piece of hand luggage and up to two checked bags per passenger
Luggage & cancellation policy
Average Marino Autolinee Duration
9h 10m
Cheapest Marino Autolinee Price
€29
Marino Autolinee frequency
1 a day
Luggage included
One carry-on bag up to 10kg (55x40x20 cm) and one checked bag up to 20kg (80x50x30 cm).
Additional luggage
10€ per additional bag up to 20 kg.
Cancellation Policy
You can cancel your ticket up to 24 hours before departure for a full refund. Cancellations within 24 hours incur a 50% fee.
Amenities on board the bus
Wifi
Food sold onboard
Seat reservation
Toilets
USB plugs
Accessibility
Assistance; Priority seating; Accessible restrooms.
Bikes
Bikes are allowed.
Pets
Small pets allowed in carriers; larger pets must be leashed and muzzled.

Companies, tickets, and onboard amenities between Rome and Trieste

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

When taking a coach from Rome to Trieste, you can count on FlixBus, Itabus, Marino Autolinee for the best way to get you to Trieste. You can also check all possible coach companies who offer a service between Rome and Trieste and compare the amenities they offer before buying a coach ticket.
Yes, there are bathrooms on board the coach from Rome to Trieste for coach company FlixBus, Itabus, Marino Autolinee.
Yes, the following accessibility options are available when taking the coach from Rome to Trieste:
  • Marino Autolinee
    • Assistance
    • Priority seating
    • Accessible restrooms.
  • FlixBus
    • Assistance
    • Priority boarding
    • Wheelchair-accessible buses.
  • Itabus
    • Assistance
    • Dedicated seating areas
    • Accessible restrooms.
Whether you can cancel your coach ticket from Rome to Trieste depends on the coach companies:
  • Marino Autolinee
    • You can cancel your ticket up to 24 hours before departure for a full refund. Cancellations within 24 hours incur a 50% fee.
  • FlixBus
    • You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
  • Itabus
    • You can cancel your ticket up to 24 hours before departure for a partial refund. Changes allowed for a fee.
Yes, bikes are allowed on board the coach with coach company {providersWithBike}.
No, there is no food available to purchase on board the coach from Rome to Trieste.
Yes, the following luggage options are included when booking a coach ticket from Rome to Trieste:
  • Marino Autolinee
    • One carry-on bag up to 10kg (55x40x20 cm) and one checked bag up to 20kg (80x50x30 cm).
  • FlixBus
    • One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
  • Itabus
    • One carry-on bag up to 10kg and one checked bag up to 20kg.
Yes, the following additional luggage options are available when booking a coach ticket from Rome to Trieste:
  • Marino Autolinee
    • 10€ per additional bag up to 20 kg.
  • FlixBus
    • Additional luggage can be purchased for a fee.
  • Itabus
    • 5€ per additional bag.
Yes, you can bring your pet on the coach from Rome to Trieste. The following conditions apply:
  • Marino Autolinee
    • Small pets allowed in carriers
    • larger pets must be leashed and muzzled.
  • FlixBus
    • Small pets in carriers allowed
    • guide dogs travel for free.
  • Itabus
    • Small pets allowed in carriers
    • larger pets must be leashed and muzzled.
You can reserve your seat on the coach from Rome to Trieste with the following coach company: FlixBus, Itabus, Marino Autolinee
Yes, there are USB plugs on board the coach from Rome to Trieste with the following coach company: FlixBus, Itabus, Marino Autolinee.
Yes, there is Wifi on board the coach from Rome to Trieste with the following coach company: FlixBus, Itabus, Marino Autolinee.

FAQs: Rome to Trieste coach

Find answers to the most common questions about traveling from Rome to Trieste by coach. 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 coach, the cheapest option, or tips for making the most of your visit at Trieste, this guide helps you travel smarter and with confidence.

FAQs
It's helpful to compare your options as there are 3 ways to travel between Rome and Trieste including taking a coach, train and flight.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.

popular bus stations

Important Stations and Airports in Rome and Trieste

Most Rome to Trieste buses use the Roma, Autostazione Tiburtina to Trieste, Autostazione station pair, with some services arriving at Trieste, Centrale. Use this guide to compare Rome and Trieste bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.

Departure bus stations in Rome
Arrival bus stations in Trieste

Which Rome station do buses to Trieste leave from?

Buses from Rome to Trieste leave from Roma, Autostazione Tiburtina. The station is 4 km from Rome city centre at Largo Guido Mazzoni, snc, 00162 Roma RM, Italy.
Roma, Autostazione TiburtinaLargo Guido Mazzoni, snc, 00162 Roma RM, ItalyWifiParkingDiningATMTaxisAccessibilityWCShowerTicket Office
City-centre transport

Getting to Roma, Autostazione Tiburtina from Rome city centre

Roma, Autostazione Tiburtina is 4 km from Rome city centre. Public transport options include:

Bus490, 495 · 16m · €2 · every ~22 min
SubwayMeb · 7m · €2 · every ~15 min

Roma, Autostazione Tiburtina bus station facilities and services

Roma, Autostazione Tiburtina has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower and Ticket Office.

Food and drink

Food options include: Cafes and vending machines available.

Wi-Fi and ATMs

Wi-Fi is available at Roma, Autostazione Tiburtina. ATMs are aTM available near ticket office.

Tickets and information

Ticket office support is available at Roma, Autostazione Tiburtina.

Parking, taxis and toilets

Available at Roma, Autostazione Tiburtina: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Roma, Autostazione Tiburtina: Wheelchair accessible entrances and facilities.

Roma, Autostazione (Metro Anagnina)Rome Anagnina, Via Tuscolana, 173
City-centre transport

Getting to Roma, Autostazione (Metro Anagnina) from Rome city centre

BusRome Fiumicino, Scario · 31m · €1
nMA · 38m · €2 · every ~4 min
SubwayMea · 24m · €2 · every ~29 min
Shuttle31m · €10
Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus)Via dell'Aeroporto di Fiumicino, 320, 00054 Fiumicino RM, ItalyWifiParkingDiningATMTaxisAccessibilityWCTicket Office
City-centre transport

Getting to Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus) from Rome city centre

Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus) is 3 km from Rome city centre. Public transport options include:

Train4570, 4642, 4644, 4646, 4648, 4650, 4652, 4654, 4656, 4658, 4660, 4662, 4664, 4666, 4668, 4670, 4672, 4674, 4706, 4704, 4702, 4700, 4694, 4692, 4640, 4690, 4686, 4684, 4682, 4680, 4678, 4676, 4688, 4708, 4638, 4634, 4572, 4574, 4576, 4578, 4580, 4582, 4584, 4586, 4588, 4590, 4592, 4594, 4596, 4598, 4600, 4602, 4604, 4632, 4630, 4628, 4626, 4624, 4622, 4636, 4620, 4616, 4614, 4612, 4610, 4608, 4606, 4618, 4698 · 36m · €5 · every ~8 min
BusFco01a · 42m · €2 · every ~1 min
44m
47m · €10 · every ~6 min
52m · €7 · every ~2 min
1554, 574, 1558, 552, 1520, N574, N575, N590, 550, 522, 561, 1552, 554, N548, 542, 562, N1558, N522, 551, 570, 1553, N570 · 1h 2m · €4 · every ~3 min
SIT Bus Shuttle · 1h 7m · €8 · every ~5 min
Shuttle29m · €7 · every ~4 min
52m · €11
1h 4m · €7 · every ~3 min

Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus) bus station facilities and services

Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC and Ticket Office.

Food and drink

Food options include: Ristorante Italiano (in the station), Fast Food Express (in the station), Caffè del Terminal (in the station).

Wi-Fi and ATMs

Free Wi-Fi. ATMs are located near the arrivals area.

Tickets and information

Ticket office support is available at Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus).

Parking, taxis and toilets

Available at Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus): Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus): Elevators, ramps.

More about Fiumicino, Aeroporto Leonardo de Vinci (T3 Arrivi - Stazione degli autobus)

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