There are 10 ways to get from Karlsruhe to Trieste by train, plane, bus, train (TGV, Trenitalia), night train, shuttle, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, train to Frankfurt, fly to Trieste – Friuli Venezia Giulia Airport
best- Take the train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhoftrain
- Take the train from Mannheim, Hauptbahnhof to Frankfurttrain
- Fly from Frankfurt (FRA) to Trieste – Friuli Venezia Giulia Airport (TRS)plane FRA - TRS
5h 27m€120–368Bus
cheapest- Take the bus from Karlsruhe central train station to Ljubljana bus stationbus N952 / ...
- Take the bus from Ljubljana bus station to Triestebus N482 / ...
11h 26m€62–98Train
- Take the train from Karlsruhe Hbf to Stuttgart Hbftrain Ice / ...
- Take the train from Hauptbahnhof to München Hbftrain 11 / ...
- Take the train from München Hbf to Salzburg Hauptbahnhoftrain 90 / ...
- Take the train from Salzburg Hbf to Villach Hbftrain Ic
- Take the train from Villach Hbf to Udinetrain Rjx / ...
- Take the train from Udine to Trieste Centraletrain Re
11h 55m€115–368Train, night train
- Take the train from Karlsruhe Hbf to Stuttgart Hbftrain Ice / ...
- Take the nighttrain from Stuttgart Hbf to Udinenighttrain Nj
- Take the train from Udine to Trieste Centraletrain Re
13h 15m€62–208Train to Stuttgart Airport, fly to Venice Marco Polo Airport, shuttle
- Take the train from Karlsruhe Hbf to Stuttgart Hbftrain
- Fly from Stuttgart Airport (STR) to Venice Marco Polo Airport (VCE)plane STR - VCE
- Take a shuttle bus from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
7h 3m€276–642Train, train to Frankfurt, fly to Ljubljana, shuttle
- Take the train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhoftrain
- Take the train from Mannheim, Hauptbahnhof to Frankfurttrain
- Fly from Frankfurt (FRA) to Ljubljana (LJU)plane FRA - LJU
- Take a shuttle bus from Zgornji Brnik, Letališče Jožeta Pučnika Ljubljana to Trieste Centrale
6h 6m€257–551Train, train to Frankfurt, fly to Venice Marco Polo Airport, shuttle
- Take the train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhoftrain
- Take the train from Mannheim, Hauptbahnhof to Frankfurttrain
- Fly from Frankfurt (FRA) to Venice Marco Polo Airport (VCE)plane FRA - VCE
- Take a shuttle bus from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
6h 59m€307–611Train, train to Zurich Airport, fly to Ljubljana, shuttle
- Take the train from Karlsruhe Hauptbahnhof to Basel SBBtrain
- Take the train from Basel SBB to Zürich HBtrain
- Fly from Zurich Airport (ZRH) to Ljubljana (LJU)plane ZRH - LJU
- Take a shuttle bus from Zgornji Brnik, Letališče Jožeta Pučnika Ljubljana to Trieste Centrale
8h 13m€290–640Train, night train, bus
- Take the train from Karlsruhe Hbf to Stuttgart Hbftrain Ice / ...
- Take the nighttrain from Stuttgart Hbf to Jesenicenighttrain En
- Take the bus from Bled, Glavna Avtobusna Postajalisce to Trieste Centralebus
15h 35m€139–400Drive 697.5 km
- Drive from Karlsruhe to Triestecar 697.5 km
7h 42m€113–163
Karlsruhe to Trieste by bus
Comparing Your Travel Options
The cheapest way to get from Karlsruhe to Trieste is to bus which costs €60 - €100 and takes 11h 26m.
The fastest way to get from Karlsruhe to Trieste is to train and fly which takes 5h 27m and costs €120 - €370.
No, there is no direct bus from Karlsruhe station to Trieste. However, there are services departing from Karlsruhe central train station and arriving at Trieste via Ljubljana bus station. The journey, including transfers, takes approximately 11h 26m.
No, there is no direct train from Karlsruhe to Trieste. However, there are services departing from Karlsruhe Hbf and arriving at Trieste Centrale via Hauptbahnhof, München Hbf, Salzburg Hbf, Villach Hbf and Udine. The journey, including transfers, takes approximately 11h 55m.
The distance between Karlsruhe and Trieste is 760 km. The road distance is 697.5 km.
The best way to get from Karlsruhe to Trieste without a car is to bus which takes 11h 26m and costs €60 - €100.
It takes approximately 5h 27m to get from Karlsruhe to Trieste, including transfers.
Karlsruhe to Trieste bus services, operated by FlixBus, depart from Karlsruhe central train station.
Karlsruhe to Trieste train services, operated by Deutsche Bahn Intercity (DB IC), depart from Karlsruhe Hbf station.
The best way to get from Karlsruhe to Trieste is to bus which takes 11h 26m and costs €60 - €100. Alternatively, you can train, which costs €110 - €370 and takes 11h 55m.
What companies run services between Karlsruhe, Germany and Trieste, Italy?
You can take a bus from Karlsruhe central train station to Trieste via Ljubljana bus station in around 11h 26m. Alternatively, you can take a train from Karlsruhe Hbf to Trieste Centrale via Stuttgart Hbf, Hauptbahnhof, München Hbf, Salzburg Hauptbahnhof, Salzburg Hbf, Villach Hbf, and Udine in around 11h 55m.
- Website
- lufthansa.com
Flights from Frankfurt to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- €160–550
Flights from Stuttgart Airport to Venice Marco Polo Airport via Munich
- Ave. Duration
- 3h 10m
- When
- Every day
- Estimated price
- €140–440
Flights from Frankfurt to Ljubljana
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- €100–280
Flights from Frankfurt to Ljubljana via Munich
- Ave. Duration
- 3h 10m
- When
- Monday, Tuesday, Friday, and Sunday
- Estimated price
- €100–280
Flights from Frankfurt to Venice Marco Polo Airport
- Ave. Duration
- 1h 20m
- When
- Every day
- Estimated price
- €85–350
Flights from Frankfurt to Venice Marco Polo Airport via Munich
- Ave. Duration
- 3h 21m
- When
- Every day
- Estimated price
- €130–420
- Website
- swiss.com
Flights from Stuttgart Airport to Venice Marco Polo Airport via Zurich Airport
- Ave. Duration
- 3h 20m
- When
- Every day
- Estimated price
- €80–310
Flights from Frankfurt to Ljubljana via Zurich Airport
- Ave. Duration
- 3h 30m
- When
- Monday and Tuesday
- Estimated price
- €95–370
Flights from Frankfurt to Venice Marco Polo Airport via Zurich Airport
- Ave. Duration
- 3h
- When
- Every day
- Estimated price
- €75–290
Flights from Zurich Airport to Ljubljana
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- €120–350
- Website
- condor.com
Flights from Frankfurt to Venice Marco Polo Airport
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- €80–190
- Website
- airdolomiti.it
Flights from Frankfurt to Trieste – Friuli Venezia Giulia Airport
- Ave. Duration
- 1h 25m
- When
- Every day
- Estimated price
- €160–550
- Website
- eurowings.com
Flights from Stuttgart Airport to Venice Marco Polo Airport
- Ave. Duration
- 1h 10m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- €45–200
- Phone
- +49 30 2970
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhof
- Ave. Duration
- 23 min
- Frequency
- Hourly
- Estimated price
- €11–22
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Mannheim, Hauptbahnhof to Frankfurt
- Ave. Duration
- 31 min
- Frequency
- Hourly
- Estimated price
- €13–27
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Hourly
- Estimated price
- €14–29
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Hauptbahnhof to München Hbf
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- €40–90
- Website
- Deutsche Bahn Intercity (DB IC)
Train from München Hbf to Salzburg Hauptbahnhof
- Ave. Duration
- 1h 45m
- Frequency
- Hourly
- Estimated price
- €27–55
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Hourly
- Estimated price
- €14–29
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Hourly
- Estimated price
- €14–29
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhof
- Ave. Duration
- 23 min
- Frequency
- Hourly
- Estimated price
- €11–22
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Mannheim, Hauptbahnhof to Frankfurt
- Ave. Duration
- 31 min
- Frequency
- Hourly
- Estimated price
- €13–27
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhof
- Ave. Duration
- 23 min
- Frequency
- Hourly
- Estimated price
- €11–22
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Mannheim, Hauptbahnhof to Frankfurt
- Ave. Duration
- 31 min
- Frequency
- Hourly
- Estimated price
- €13–27
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hauptbahnhof to Basel SBB
- Ave. Duration
- 1h 48m
- Frequency
- Hourly
- Estimated price
- €35–75
- Website
- Deutsche Bahn Intercity (DB IC)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Hourly
- Estimated price
- €14–29
- Website
- Deutsche Bahn Intercity (DB IC)
- Phone
- +49 30 2970
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhof
- Ave. Duration
- 54 min
- Frequency
- Hourly
- Estimated price
- €10–45
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 1h 36m
- Frequency
- 5 times a week
- Estimated price
- €13–60
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 1h 36m
- Frequency
- 5 times a week
- Estimated price
- €13–60
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 1h 36m
- Frequency
- 5 times a week
- Estimated price
- €13–60
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhof
- Ave. Duration
- 54 min
- Frequency
- Hourly
- Estimated price
- €10–45
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hauptbahnhof to Mannheim, Hauptbahnhof
- Ave. Duration
- 54 min
- Frequency
- Hourly
- Estimated price
- €10–45
- Website
- Deutsche Bahn Regio (DB Regional)
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 1h 36m
- Frequency
- 5 times a week
- Estimated price
- €13–60
- Website
- Deutsche Bahn Regio (DB Regional)
- Phone
- +31 30 751 5155
- Website
- Nederlandse Spoorwegen (NS)
Train from Mannheim, Hauptbahnhof to Frankfurt
- Ave. Duration
- 31 min
- Frequency
- Once daily
- Estimated price
- €7–16
- Website
- Nederlandse Spoorwegen (NS)
Train from Hauptbahnhof to München Hbf
- Ave. Duration
- 1h 57m
- Frequency
- 3 times a day
- Estimated price
- €26–55
- Website
- Nederlandse Spoorwegen (NS)
Train from Mannheim, Hauptbahnhof to Frankfurt
- Ave. Duration
- 31 min
- Frequency
- Once daily
- Estimated price
- €7–16
- Website
- Nederlandse Spoorwegen (NS)
Train from Mannheim, Hauptbahnhof to Frankfurt
- Ave. Duration
- 31 min
- Frequency
- Once daily
- Estimated price
- €7–16
- Website
- Nederlandse Spoorwegen (NS)
Train from Karlsruhe Hauptbahnhof to Basel SBB
- Ave. Duration
- 2h 18m
- Frequency
- Twice daily
- Estimated price
- €21–45
- Website
- Nederlandse Spoorwegen (NS)
- Phone
- +49 711 400 534 44
- [email protected]
- Website
- Arverio Baden-Württemberg GmbH
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- €13–19
- Schedules at
- Arverio Baden-Württemberg GmbH
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- €13–19
- Schedules at
- Arverio Baden-Württemberg GmbH
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- €13–19
- Schedules at
- Arverio Baden-Württemberg GmbH
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Hourly
- Estimated price
- €13–19
- Schedules at
- Arverio Baden-Württemberg GmbH
- Phone
- +49 711 400 534 44
- [email protected]
- Website
- Arverio Baden-Württemberg
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Every 30 minutes
- Estimated price
- €14–26
- Schedules at
- Arverio Baden-Württemberg
- 2nd Class Ticket
- €14–17
- 1st Class Ticket
- €18–26
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Every 30 minutes
- Estimated price
- €14–26
- Schedules at
- Arverio Baden-Württemberg
- 2nd Class Ticket
- €14–17
- 1st Class Ticket
- €18–26
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Every 30 minutes
- Estimated price
- €14–26
- Schedules at
- Arverio Baden-Württemberg
- 2nd Class Ticket
- €14–17
- 1st Class Ticket
- €18–26
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 55 min
- Frequency
- Every 30 minutes
- Estimated price
- €14–26
- Schedules at
- Arverio Baden-Württemberg
- 2nd Class Ticket
- €14–17
- 1st Class Ticket
- €18–26
- Phone
- +33 1 84 94 36 35
- Website
- TGV inOui
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Every 4 hours
- Estimated price
- €15–23
- Website
- TGV inOui
Train from Hauptbahnhof to München Hbf
- Ave. Duration
- 2h 26m
- Frequency
- Twice daily
- Estimated price
- €45–70
- Website
- TGV inOui
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Every 4 hours
- Estimated price
- €15–23
- Website
- TGV inOui
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Every 4 hours
- Estimated price
- €15–23
- Website
- TGV inOui
Train from Karlsruhe Hbf to Stuttgart Hbf
- Ave. Duration
- 47 min
- Frequency
- Every 4 hours
- Estimated price
- €15–23
- Website
- TGV inOui
- Phone
- +49 30 200 73-0
- [email protected]
- Website
- Transdev GmbH
Train from München Hbf to Salzburg Hauptbahnhof
- Ave. Duration
- 2h 3m
- Frequency
- Every 30 minutes
- Estimated price
- €27–40
- Schedules at
- Transdev GmbH
- Phone
- +43 1 89900
- [email protected]
- Website
- Westbahn
Train from München Hbf to Salzburg Hauptbahnhof
- Ave. Duration
- 1h 49m
- Frequency
- Every 4 hours
- Estimated price
- €30–50
- Website
- Westbahn
- Phone
- +43 (0) 5 1717
- Website
- ÖBB Intercity
Train from Salzburg Hbf to Villach Hbf
- Ave. Duration
- 2h 21m
- Frequency
- Hourly
- Estimated price
- €19–40
- Website
- ÖBB Intercity
- Website
- ÖBB Intercity
- Phone
- +43 (0)5 1717
- Website
- Railjet
Train from Salzburg Hbf to Villach Hbf
- *
- €29–45
Train from Villach Hbf to Udine
- *
- €21–35
Train from Udine to Trieste Centrale
- *
- €17–26
Train from Udine to Trieste Centrale
- *
- €17–26
- Phone
- _AUSTRIAN_RAILWAYS_(ÖBB)
- Website
- Austrian Railways
Train from Salzburg Hbf to Villach Hbf
- Ave. Duration
- 2h 25m
- Frequency
- 3 times a day
- Estimated price
- €35–65
- Website
- Austrian Railways
Train from Villach Hbf to Udine
- Ave. Duration
- 1h 45m
- Frequency
- 6 times a week
- Estimated price
- €23–45
- Website
- Austrian Railways
Train from Udine to Trieste Centrale
- Ave. Duration
- 1h 19m
- Frequency
- 4 times a week
- Estimated price
- €16–30
- Website
- Austrian Railways
Train from Udine to Trieste Centrale
- Ave. Duration
- 1h 19m
- Frequency
- 4 times a week
- Estimated price
- €16–30
- Website
- Austrian Railways
- Phone
- +43 (0) 51717
- Website
- Nightjet
Train from Salzburg Hbf to Villach Hbf
- Ave. Duration
- 2h 26m
- Frequency
- Twice daily
- Estimated price
- €20–90
- Website
- Nightjet
- Sleeper Carriage
- €80–90
- Couchette Carriage
- €50–60
- Seating Carriage
- €20–24
Night train from Stuttgart Hbf to Udine
- Ave. Duration
- 9h 54m
- Frequency
- Twice daily
- Estimated price
- €40–120
- Website
- Nightjet
- Sleeper Carriage
- €100–120
- Couchette Carriage
- €70–85
- Seating Carriage
- €40–50
- Phone
- +43 (0) 5 1717
- Website
- ÖBB EuroCity
Train from Salzburg Hbf to Villach Hbf
- Ave. Duration
- 2h 25m
- Frequency
- Once daily
- Estimated price
- €29–50
- Website
- ÖBB EuroCity
- Website
- ÖBB EuroCity
- Phone
- +39.06.5210550
- Website
- Trenitalia
Train from Udine to Trieste Centrale
- Ave. Duration
- 1h 24m
- Frequency
- Every 20 minutes
- Estimated price
- €9–14
- Website
- Trenitalia
Train from Udine to Trieste Centrale
- Ave. Duration
- 1h 24m
- Frequency
- Every 20 minutes
- Estimated price
- €9–14
- Website
- Trenitalia
- Phone
- +43 5 1717
- Website
- Österreichische Bundesbahnen
Train from Karlsruhe Hauptbahnhof to Basel SBB
- Ave. Duration
- 2h 17m
- Frequency
- Twice daily
- Estimated price
- €40–65
- Website
- Österreichische Bundesbahnen
Train from Basel SBB to Zürich HB
- Ave. Duration
- 1h 13m
- Frequency
- Every 20 minutes
- Estimated price
- €26–40
- Website
- Swiss Federal Railways (SBB CFF FFS)
- Phone
- +385 60 333 444
- [email protected]
- Website
- HŽ Putnički prijevoz (HŽPP)
Night train from Stuttgart Hbf to Jesenice
- Ave. Duration
- 10h 13m
- Frequency
- Twice daily
- Estimated price
- €48
- Website
- HŽ Putnički prijevoz (HŽPP)
Rome2Rio's guide to FlixBus
Contact DetailsContact Details
- Phone
- +49 30 300 137 300
- [email protected]
- Website
- Flixbus
Bus from Karlsruhe central train station to Ljubljana bus station
- Ave. Duration
- 9h 1m
- Frequency
- 4 times a day
- Estimated price
- €55–90
- Website
- Flixbus
Bus from Ljubljana bus station to Trieste
- Ave. Duration
- 1h 25m
- Frequency
- Every 4 hours
- Estimated price
- €7–12
- Website
- Flixbus
- Phone
- +39 06 88 93 82 32
- Website
- Itabus S.p.A.
Bus from Ljubljana bus station to Trieste
- Ave. Duration
- 1h 30m
- Frequency
- Once daily
- Estimated price
- €4–9
- Website
- Itabus S.p.A.
- Phone
- +3 318 576 2228
- Website
- BlaBlaCar Bus
Bus from Ljubljana bus station to Trieste
- Ave. Duration
- 1h 25m
- Frequency
- 4 times a week
- Estimated price
- €6–10
- Website
- BlaBlaCar Bus
- Phone
- +386 1 320 4530
- [email protected]
- Website
- GoOpti
Shuttle from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €210–350
- Website
- GoOpti
Shuttle from Zgornji Brnik, Letališče Jožeta Pučnika Ljubljana to Trieste Centrale
- Ave. Duration
- 1h 7m
- Frequency
- On demand
- Estimated price
- €140–240
- Website
- GoOpti
- Private
- €204
Shuttle from Venezia, Aeroporto Marco Polo di Venezia to Trieste Centrale
- Ave. Duration
- 2h
- Frequency
- On demand
- Estimated price
- €210–350
- Website
- GoOpti
Shuttle from Zgornji Brnik, Letališče Jožeta Pučnika Ljubljana to Trieste Centrale
- Ave. Duration
- 1h 7m
- Frequency
- On demand
- Estimated price
- €140–240
- Website
- GoOpti
- Private
- €204
Bus from Bled, Glavna Avtobusna Postajalisce to Trieste Centrale
- Ave. Duration
- 1h 50m
- Frequency
- On demand
- Estimated price
- €79–290
- Website
- GoOpti
- Shared
- €79
- Private
- €128
Want to know more about travelling around Italy
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Italy Travel Guides
Read the travel guide
Heading to Europe? Read this before you buy a Eurail Pass
Read the travel guide
Want to know more about Flixbus?
Read the travel guide
Booking & Getting There
Karlsruhe to Trieste bus services, operated by FlixBus, arrive at Ljubljana bus station.
Karlsruhe to Trieste train services, operated by Deutsche Bahn Intercity (DB IC), arrive at Stuttgart Hbf station.
Yes, the driving distance between Karlsruhe to Trieste is 698 km. It takes approximately 7h 42m to drive from Karlsruhe to Trieste.
Book your Karlsruhe to Trieste train tickets online with Omio.
Book your Karlsruhe to Trieste bus tickets online with Omio and FlixBus.
There are 3146+ hotels available in Trieste.




















































































