- Must visit
Museo Storico e il Parco del Castello di Miramare
Museum inside Miramare Castle with preserved imperial rooms and decorative arts. Essential for understanding Habsburg Trieste in a spectacular setting.
Cheapest price
$134
Average price
$159
Fastest journey
21 h 45 m
Average duration
23 h 3 m
Buses per day
10
Distance
1049 km
The best way to find a cheap bus ticket from Barcelona to Trieste is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Barcelona to Trieste will cost around $159 if you buy it on the day, but the cheapest tickets can be found for only $134.
It's difficult to get from Barcelona to Trieste without transferring at least once.
4732 · 4781
FlixBus · FlixBus · FlixBus
FlixBus · FlixBus · FlixBus
FlixBus · FlixBus
FlixBus · FlixBus
FlixBus · FlixBus
4732 · 4781
FlixBus · FlixBus
FlixBus · FlixBus · FlixBus
FlixBus · FlixBusOmio recommends booking the flight as it is the most popular option from Barcelona to Trieste among Omio's users. If you are prioritising price take the bus with prices starting from $26. For those with little time consider booking a flight which can get you there in 2h 18m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 1.0 - 2.6kg. The ticket price range depends on the travel mode: a bus costs an average of $26, and a train costs an average of $226.
Distance: 651 miles (1049 km)
| Bus | Most popular Flight | Train | Driving |
|---|---|---|---|
$92 Average price Cheapest | $163 Average price | $300 Average price | $107 Average price (fuel + tolls) |
22h 33m Average total duration 22h 3m Onboard + 30m Additional time* | 5h 18m Average total duration Fastest 2h 18m Onboard + 3h 0m Additional time* | 27h 40m Average total duration 27h 10m Onboard + 30m Additional time* | 14h 24m Average total duration (door-to-door) |
1.0 - 2.6kg CO2 emissions Lowest | 3.1 - 6.3kg CO2 emissions | - CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Barcelona to Trieste:
A bus is $71 (€58) less than a flight for this route with tickets for a flight from Barcelona to Trieste costing on average $163 (€134).
A bus is $208 (€171) less than a train for this route with tickets for a train from Barcelona to Trieste costing on average $300 (€247).
Other travel options to Trieste take longer:
Bus takes on average 22h 3m.
Train takes on average 27h 10m.
Tickets start at around $92 (€76) compared to roughly $107 (€88) in fuel and tolls — a saving of about $15 (€12). The journey takes 22h 3m versus 14h 24m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by BlaBlaCar Bus, Union Ivkoni International.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator FlixBus | Departure Time 02:30AM | Arrival Time 07:05AM | Duration 28h35 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $143 |
Operator FlixBus | Departure Time 02:50AM | Arrival Time 02:45AM | Duration 23h55 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $116 |
Operator FlixBus | Departure Time 03:00AM | Arrival Time 07:05AM | Duration 28h05 | Departure days Wed | Cheapest price $167 |
Operator FlixBus | Departure Time 09:30AM | Arrival Time 08:55AM | Duration 23h25 | Departure days Mon, Wed, Thu, Fri, Sat, Sun | Cheapest price $102 |
Operator FlixBus | Departure Time 02:35PM | Arrival Time 05:00PM | Duration 26h25 | Departure days Everyday | Cheapest price $131 |
Operator BlaBlaCar Bus | Departure Time 04:00PM | Arrival Time 02:30PM | Duration 22h30 | Departure days Everyday | Cheapest price $134 |
Operator FlixBus | Departure Time 07:30PM | Arrival Time 07:10PM | Duration 23h40 | Departure days Everyday | Cheapest price $133 |
Operator FlixBus | Departure Time 09:25PM | Arrival Time 07:10PM | Duration 21h45 | Departure days Everyday | Cheapest price $131 |
Operator FlixBus | Departure Time 09:45PM | Arrival Time 11:10PM | Duration 25h25 | Departure days Everyday | Cheapest price $122 |
Operator FlixBus | Departure Time 11:10PM | Arrival Time 02:45AM | Duration 27h35 | Departure days Everyday | Cheapest price $126 |
The table below shows live departures for Barcelona to Trieste buses for today, Tuesday, July 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus · FlixBus | 7:30 PM Barcelona, Estación de Autobuses de Sants | 26h05 | 9:35 PM Trieste, Autostazione | 2 transfers | |
FlixBus · FlixBus · FlixBus | 9:25 PM Barcelona, Estació d'Autobusos Nord | 24h10 | 9:35 PM Trieste, Autostazione | 2 transfers | |
FlixBus · FlixBus · FlixBus | 9:45 PM Barcelona, Estación de Autobuses de Sants | 25h25 | 11:10 PM Trieste, Autostazione | 2 transfers | |
FlixBus · FlixBus · FlixBus | 11:10 PM Barcelona, Estación de Autobuses de Sants | 27h35 | 2:45 AM Trieste, Autostazione | 2 transfers | |
| Wednesday, July 22 | |||||
FlixBus · FlixBus | 2:30 AM Barcelona, Estación de Autobuses de Sants | 28h35 | 7:05 AM Trieste, Autostazione | 1 transfer | |
FlixBus · FlixBus | 2:50 AM Barcelona, Estació d'Autobusos Nord | 23h55 | 2:45 AM Trieste, Autostazione | 1 transfer | |
FlixBus · FlixBus | 3:00 AM Barcelona, Estació d'Autobusos Nord | 28h05 | 7:05 AM Trieste, Autostazione | 1 transfer | |
FlixBus · FlixBus | 9:30 AM Barcelona, Estació d'Autobusos Nord | 23h25 | 8:55 AM Trieste, Autostazione | 1 transfer | |
FlixBus · FlixBus · FlixBus | 2:35 PM Barcelona, Estación de Autobuses de Sants | 26h25 | 5:00 PM Trieste, Autostazione | 2 transfers | |
4732 · 4781 | 4:00 PM Barcelona, Estació d'Autobusos Nord | 22h30 | 2:30 PM Trieste, Autostazione | 1 transfer | |
Find all the dates and times for this journey
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.
Buses from Barcelona to Trieste run on average 6 times per day, taking around 22h 3m. Cheap bus tickets for this journey start at $26 (€21) but you can travel from only $21 (€17) by flight.
The earliest bus runs at 00:15, the last at 23:10. The fastest bus covers the 651 miles (1049 km) distance in 21h 40m.
Distance 651 miles (1049 km) |
Average bus duration 22h 3m |
Cheapest ticket price $26 (€21) |
Buses per day 6 |
Fastest bus 21h 40m |
First bus 12:15 AM |
Last bus 11:10 PM |
Cheapest Month Feb |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Tue |
Best time to book 2 days |
Discover the best of Trieste — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Trieste trip today.
Museum inside Miramare Castle with preserved imperial rooms and decorative arts. Essential for understanding Habsburg Trieste in a spectacular setting.
Main civic art museum with Italian paintings, sculpture, fashion, and design. A strong overview of Trieste’s artistic and cultural development.
Museum in San Giusto Castle presenting archaeology, weapons, and civic collections. It pairs well with the hilltop setting and city panoramas.
Trieste’s canal district with waterside buildings, churches, and cafés nearby. It is among the city’s most photogenic and walkable central areas.
Seafront promenade stretching along Barcola, popular for sunset walks, swimming spots, and open gulf views. It is a beloved everyday Trieste experience.
Popular urban beach and waterfront district north of the center. Visitors come for sea access, relaxed walks, and classic Adriatic scenery.
A hearty bean and sauerkraut soup with pork, shaped by Trieste's Austro-Hungarian heritage. It is one of the city's most iconic cold-weather dishes.
Boiled pork platter, often with cotechino, tongue and sauerkraut. A classic Trieste meal linked to Central European culinary traditions.
Breaded and fried anchovies, usually served crisp as a popular Adriatic seafood dish in local trattorias and osmize.
Refined seafood restaurant with a long reputation for elegant Adriatic dishes and polished service near central Trieste.
Well-known seafood restaurant serving fresh fish and Adriatic specialties in a warm, established local atmosphere.
Classic Trieste café famous for coffee, pastries and literary history. Ideal for local coffee culture and traditional sweets.
Moderate for Italy: hotels can rise in peak season, but dining and local buses are reasonable versus Venice or Milan.
Service is often included. Rounding up or leaving €1-2 at cafés is enough; 5-10% in restaurants is appreciated, not expected. Taxis are usually rounded up.
Find answers to the most common questions about traveling from Barcelona to Trieste 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 Trieste, this guide helps you travel smarter and with confidence.

Most Barcelona to Trieste buses use the Barcelona, Estación de Autobuses de Sants to Trieste, Autostazione station pair. Use this guide to compare Barcelona and Trieste bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Barcelona, Estación de Autobuses de Sants is 1 km from Barcelona city centre. Public transport options include:
Barcelona, Estación de Autobuses de Sants has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafetería de la estación (in the station), Fast Food Corner (in the station), Local Cuisine Spot (in the station).
Free Wi-Fi. ATMs are located near the main entrance and in the waiting area.
Ticket office support is available at Barcelona, Estación de Autobuses de Sants.
Available at Barcelona, Estación de Autobuses de Sants: Parking, Taxis, WC.
Accessibility facilities are available at Barcelona, Estación de Autobuses de Sants: Elevators, ramps.
Barcelona, Estació d'Autobusos Nord is 2 km from Barcelona city centre. Public transport options include:
Barcelona, Estació d'Autobusos Nord has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafetería de la estación (in the station), Tapas 24 (0.4 km), Pizzeria Roma (0.6 km).
Free Wi-Fi. ATMs are located near the main entrance and inside the waiting area.
Ticket office support is available at Barcelona, Estació d'Autobusos Nord.
Available at Barcelona, Estació d'Autobusos Nord: Parking, Taxis, WC.
Accessibility facilities are available at Barcelona, Estació d'Autobusos Nord: Elevators, ramps.
El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2) is 11 km from Barcelona city centre. Public transport options include:
El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2) has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafetería de la estación (in the station), Fast Food Express (in the station), Local Cuisine Corner (in the station).
Free Wi-Fi. ATMs are located near the main entrance and food court.
Ticket office support is available at El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2).
Available at El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2): Parking, Taxis, WC.
Accessibility facilities are available at El Prat de Llobregat, Aeroport de Barcelona- El Prat (T2): Elevators, ramps.
Here are some other resources that might have the information you need