The cheapest and fastest buses from Trieste to Vienna
Cheapest price
€77
Average price
€92
Fastest journey
6 h 25 m
Average duration
6 h 56 m
Buses per day
8
Distance
346 km
The best way to find a cheap bus ticket from Trieste to Vienna is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Trieste to Vienna will cost around €92 if you buy it on the day, but the cheapest tickets can be found for only €77.
Of the 8 buses that leave Trieste for Vienna on Fri, Jul 31, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Jul 31 the direct buses cover the 346 km distance in an average of 6 h 56 m but if you time it right, some buses will get you there in just 6 h 25 m .
On Fri, Jul 31 the slowest buses will take 7 h 50 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.
FlixBus · FlixBus7:00 AM8h35Trieste, Autostazione3:35 PMVienna, International Busterminal (VIB)€771One-way1 transfer
FlixBus10:10 AM6h45Trieste, Autostazione4:55 PMVienna, International Busterminal (VIB)€831One-way0 transfers
FlixBus · FlixBus10:10 AM8h10Trieste, Autostazione6:20 PMVienna, Central Station Südtiroler Platz€901One-way1 transfer
FlixBus · FlixBus11:15 PM7h50Trieste, Autostazione7:05 AMVienna, Central Station Südtiroler Platz€911One-way1 transfer
FlixBus1:50 PM6h40Trieste, Autostazione8:30 PMVienna, Central Station Südtiroler Platz€961One-way0 transfers
FlixBus12:40 AM6h25Trieste, Autostazione7:05 AMVienna, Central Station Südtiroler Platz€991One-way0 transfers
FlixBus1:50 PM6h40Trieste, Autostazione8:30 PMVienna, Central Station Südtiroler Platz€961One-way0 transfers
FlixBus10:10 AM6h45Trieste, Autostazione4:55 PMVienna, International Busterminal (VIB)€831One-way0 transfers
FlixBus6:37 PM6h58Trieste, Autostazione1:35 AMVienna, International Busterminal (VIB)€961One-way0 transfers
FlixBus · FlixBus11:15 PM7h50Trieste, Autostazione7:05 AMVienna, Central Station Südtiroler Platz€911One-way1 transfer
Travel Information
Compare train, bus, and flight for Trieste to Vienna
Omio recommends booking the train as it is the most popular option from Trieste to Vienna among Omio's users. If you are prioritising price take the bus with prices starting from €32. For those with little time consider booking a flight which can get you there in 1h 10m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.3kg. The ticket price range depends on the travel mode: a bus costs an average of €32, and a flight costs an average of €210.
Distance: 346 km
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€45 Average price Cheapest | €108 Average price | €506 Average price |
6h 33m Average total duration 6h 3m Onboard + 30m Additional time* | 7h 35m Average total duration 7h 5m Onboard + 30m Additional time* | 4h 10m Average total duration Fastest 1h 10m Onboard + 3h 0m Additional time* |
0.3 - 0.9kg CO2 emissions | 0.1 - 0.3kg CO2 emissions Lowest | - 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 Vienna bus times
The table below shows live departures for Trieste to Vienna buses for today, Thursday, July 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 10:10 AM Trieste, Autostazione | 8h10 | 6:20 PM Vienna, Central Station Südtiroler Platz | 1 transfer | |
FlixBus | 10:10 AM Trieste, Autostazione | 6h45 | 4:55 PM Vienna, International Busterminal (VIB) | 0 transfersDirect | |
FlixBus · FlixBus | 1:50 PM Trieste, Autostazione | 8h15 | 10:05 PM Vienna, International Busterminal (VIB) | 1 transfer | |
FlixBus | 1:50 PM Trieste, Autostazione | 6h40 | 8:30 PM Vienna, Central Station Südtiroler Platz | 0 transfersDirect | |
FlixBus | 6:37 PM Trieste, Autostazione | 6h58 | 1:35 AM Vienna, International Busterminal (VIB) | 0 transfersDirect | |
FlixBus · FlixBus | 11:15 PM Trieste, Autostazione | 7h50 | 7:05 AM Vienna, Central Station Südtiroler Platz | 1 transfer | |
| Friday, July 31 | |||||
FlixBus | 12:40 AM Trieste, Autostazione | 6h25 | 7:05 AM Vienna, Central Station Südtiroler Platz | 0 transfersDirect | |
FlixBus · FlixBus | 7:00 AM Trieste, Autostazione | 8h35 | 3:35 PM Vienna, International Busterminal (VIB) | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Trieste to Vienna 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.
Jul 30
Jul 31
Aug 01
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Aug 06
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Why should you book Trieste to Vienna buses with Omio?
Why book with Omio vs FlixBus?
- 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 train, bus and flight to ensure you get the best deal for traveling from Trieste to Vienna.
Why book with Omio over Wanderu or Trainline?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Trieste to Vienna.
Journey information
Overview: Bus from Trieste to Vienna
Buses from Trieste to Vienna run on average 6 times per day, taking around 6h 3m. Cheap bus tickets for this journey start at €32 if you book in advance.
There are 4 buses per day. The earliest bus runs at 00:01, the last at 23:55. The fastest bus covers the 346 km distance in 6h 25m.
Distance 346 km |
Average bus duration 6h 3m |
Cheapest ticket price €32 |
Buses per day 6 |
Direct buses 4 |
Fastest bus 6h 25m |
First bus 12:01 AM |
Last bus 11:55 PM |
Cheapest Month Feb |
Cheapest Day Thu |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Thu |
Least Busy Day Sun |
Best time to book 49 days |
Bus providers: FlixBus, BlaBlaCar from Trieste to ViennaYou can travel by bus between Trieste to Vienna with FlixBus, BlaBlaCar for as low as €32. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
BlaBlaCar
FAQs: Bus from Trieste to Vienna
Find answers to the most common questions about traveling from Trieste to Vienna 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 Vienna, this guide helps you travel smarter and with confidence.

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- 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.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- FlixBus
- Additional luggage can be purchased for a fee.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Trieste to Vienna
Most Trieste to Vienna buses use the Trieste, Autostazione to Wien, Hauptbahnhof Südtiroler Platz station pair, with some services arriving at Vienna, International Busterminal (VIB). Use this guide to compare Trieste and Vienna bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Getting to Trieste, Autostazione from Trieste city centre
Getting to Trieste, NH Hotel from Trieste city centre
Which Vienna station do buses from Trieste arrive at?
Getting to Wien, Hauptbahnhof Südtiroler Platz from Vienna city centre
Wien, Hauptbahnhof Südtiroler Platz is 2 km from Vienna city centre. Public transport options include:
Wien, Hauptbahnhof Südtiroler Platz bus station facilities and services
Wien, Hauptbahnhof Südtiroler Platz has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Restaurant 1 (in the station), Restaurant 2 (in the station), Restaurant 3 (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance and in the shopping area.
Tickets and information
Ticket office support is available at Wien, Hauptbahnhof Südtiroler Platz.
Parking, taxis and toilets
Available at Wien, Hauptbahnhof Südtiroler Platz: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Wien, Hauptbahnhof Südtiroler Platz: Elevators, ramps.
Getting to Vienna, International Busterminal (VIB) from Vienna city centre
Vienna, International Busterminal (VIB) is 3 km from Vienna city centre. Public transport options include:
Vienna, International Busterminal (VIB) bus station facilities and services
Vienna, International Busterminal (VIB) has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, and Ticket Office.
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Vienna, International Busterminal (VIB).
Parking, taxis and toilets
Available at Vienna, International Busterminal (VIB): Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Vienna, International Busterminal (VIB): Elevators, ramps.
Getting to Wien, Hauptbahnhof from Vienna city centre
Most popular bus connections from Trieste
More options for your journey from Trieste to Vienna
Here are some other resources that might have the information you need


