Regensburg to Trieste runs about 2 times a day, with the first departure around 06:50 and the last around 07:30. One passenger pays €19.98, every fee included. The fastest door to door is 6h 43m over 454 km, on services run by 1 operator across 1 mode.
What one seat costs
Every operator we hold on this corridor starts at €19.98, so there is no spread to show.
Typical fares · Priced for 6 October 2026
€19.98
- 189%Moves across the booking window
When it runs, leaving Regensburg
No operator has filed a timetable for this direction yet, so the first and last departure below follow the pattern of the corridor. Read them as the shape of the service day rather than as times to turn up for.
- 06:50First departure
- 07:30Last departure
- 2Services per day
- 50%Run direct
FlixBus runs this service and does not sell it here. Trainline takes the payment.
Buying this journey
Trainline lists departures for Regensburg to Trieste on your date, and you pay on their side.
See Regensburg to Trieste on Trainline
Partner link. We do not sell this ticket, and we earn nothing from this one.
Fares by date
What this journey usually costs, by departure date. It shows which days run dearer.
Typical fares
- about €65.63Thu17
- about €54.08Fri18
- about €46.93Sat19
- about €40.88Sun20
- about €36.48Mon21
- about €34.83Tue22
- about €40.33Wed23
- about €32.08Thu24
- about €36.48Fri25
- about €40.33Sat26
- about €36.48Sun27
- about €27.13Mon28
- about €27.68Tue29
- about €26.58Wed30
- about €27.68Thu1
- about €30.43Fri2
- about €27.13Sat3
- about €26.03Sun4
- about €20.53Mon5
- about €19.98Tue6
- about €22.73Wed7
Based on what this route has cost recently. The operator sets the price on the day, and the live fare is confirmed when you book.
The coach gets you into Trieste. It does not get you a bed, and neither do we.
A room in Trieste for the night the coach gets in
Sort by distance from Trieste Centrale and you can see which places are ten minutes on foot and which are not.
Search Trieste on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Regensburg to Trieste
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €25.4890 days
- €22.7360 days
- €24.3845 days
- €28.7830 days
- €22.7321 days
- €26.5814 days
- €40.337 days
- €46.933 days
- €65.631 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €22.73.
- How much it moves
- The gap between the cheapest and dearest lead time is 189 percent. The dearest point is €65.63, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Book now Fares on this route are lowest around 21 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Regensburg to Trieste and to no other route on the site.
Clocks
Both ends keep the same time, so the arrival is the departure plus the journey.
The shape of it
454 km
395 km as the crow flies, 15% further by the route services take. The bearing runs south.
Who lives at each end
151,389 → 204,338
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
How we know
0/2
2 of these connections were inferred from service-area overlap rather than observed in a timetable. We would rather say so.
The route
What the journey looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- Direct or connecting
- 20% of the services we sell on this corridor run through without a change. The remaining 80% involve one connection.
- How far it really runs
- The route covers 454 km against 395 km in a straight line, a detour of 15 percent. Track and road geometry account for the difference.
- Where the change is
- Connections are made at Salzburg, Munich, Ljubljana, Bogenhausen. The gap between arriving and leaving is 58 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 16 percent chance of not being made on the timetable alone. Part of this journey is a self transfer between separate tickets, so leave more time than the minimum and expect to check in again.
Who runs this route
The coach gets in hours before any room is ready. Holding a bag is not what we sell.
Left luggage near Trieste Centrale
Most of the points near Trieste Centrale open before the first train and shut after the last one.
Check Trieste on StasherOr try Bounce
Partner links. We do not run these networks. We earn a commission on a booking, and the price is the same as going direct.
Questions about Regensburg to Trieste
The questions people actually ask about this journey, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does it take to get from Regensburg to Trieste?
The fastest journey from Regensburg to Trieste takes 6h 43m door to door, of which 6h 26m is spent moving, on the coach. Most services take around 7h 10m, because that average includes slower stopping services and journeys with a connection. Times include reaching the terminal and leaving it at the far end.
How much does it cost to travel from Regensburg to Trieste?
The cheapest fare from Regensburg to Trieste is €19.98, as of 16 September 2026. A typical fare across the next three weeks is €32.08. Both figures are the total for one passenger, including taxes, supplier fees and our service fee, so nothing is added at checkout.
What is the cheapest way to get from Regensburg to Trieste?
The cheapest way from Regensburg to Trieste is by coach, at €19.98 for one passenger on 6 October 2026. That journey takes 7h 10m door to door. Cheaper is rarely faster on this corridor, and the comparison table on this page shows what each mode costs against what it saves.
When should I book Regensburg to Trieste?
Fares from Regensburg to Trieste bottom out around 60 days before departure, at €22.73. Across the whole booking window the gap between the cheapest and the dearest lead time is 189 percent, measured on 16 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Regensburg to Trieste?
Wednesday is the cheapest day to depart from Regensburg to Trieste, at €26.58. That is the median of 21 priced departure days across the next three weeks, as of 16 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Regensburg to Trieste?
February is the cheapest of the next 5 months to travel from Regensburg to Trieste, at €17.78 for one passenger. Each month is priced on its fifteenth, so the comparison is like for like rather than a mix of weekends and midweek departures.
Who runs services from Regensburg to Trieste?
No operator record names Regensburg to Trieste directly. FlixBus publish service areas covering both ends and may serve it, so we list them as possible operators rather than confirmed ones.
Is there a direct service from Regensburg to Trieste?
20 percent of the services we sell from Regensburg to Trieste are direct. The rest connect at Salzburg, Munich, Ljubljana, Bogenhausen, with about 58 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
Which station or terminal do services from Regensburg to Trieste use?
Services from Regensburg to Trieste by coach leave from Klinikum and arrive at Trieste Autostazione. Allow about 44m in total for reaching the departure terminal and leaving the arrival one, which is already included in every door to door time on this page.
Can I change or refund a ticket from Regensburg to Trieste?
1 of the 1 operators we sell from Regensburg to Trieste allow a change or a refund. A change on a changeable fare costs €5.00. The operator table on this page names which is which, and the condition is shown again before you pay.
Where these numbers come from
Places, coordinates, operators, which operator serves which pair, and every distance on this page are real and come from open data. Where a corridor has a filed timetable the departure times are real too, and ferry fares are the prices the operators publish themselves.
Derived from service area No carrier record names this exact pair. The operators listed publish a service area covering both places at a distance their mode plausibly carries people, which is evidence that the corridor is served and not evidence of a specific service. Pages state which, because presenting the two as the same thing would be dishonest.
Where no operator publishes a fare for a corridor, the price here is our own estimate, worked out from the real distance and the real operator through a fare curve that follows lead time, day of the week and season. It tells you roughly what the journey costs. It is not a seat anyone has agreed to sell, and the payment step will not take it.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Regensburg to Trieste on 16 September 2026: 454 km of route against 395 km in a straight line, 5 services a day, 1 operator a cheapest fare of €19.98, and 6h 43m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Being on the water gives Trieste a set of days out that do not start at a station. We do not sell those either.
Day trips out of Trieste and across Italy
Day trips that leave Trieste in the morning and cover a good part of Italy by evening.
See Trieste on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.
The two ends, compared
Regensburg reaches 56 places in 8 countries on services we hold, over distances from 51 to 460 km. Trieste reaches 122 places in 12 countries, from 63 to 913 km.
Other ways to make this journey
Leaving Regensburg
- 56Places you can leave for
- 8Countries
- 8Operators
Arriving in Trieste
Leaving Trieste
- 122Places you can leave for
- 12Countries
- 7Operators