Karlovac to Osijek runs about 4 times a day, with the first departure around 06:23 and the last around 07:30. One passenger pays between €14.48 and €36.09, every fee included, depending on the operator and the way you travel. The fastest door to door is 2h 42m over 282 km, on services run by 2 operators across 2 modes.
What one seat costs
The spread between the cheapest and dearest typical fare on this corridor, across 2 operators and 2 ways of making the journey. The operator sets the price on the day.
Typical fares · Priced for 6 October 2026
€14.48 to €36.09
- 190%Moves across the booking window
When it runs, leaving Karlovac
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.
- 06:23First departure
- 07:30Last departure
- 4Services per day
- 25%Run direct
HŽPP runs this service and does not sell it here. Bookaway takes the payment.
Buying this journey
Bookaway lists departures for Karlovac to Osijek on your date, and you pay on their side.
See Karlovac to Osijek on Bookaway
Or compare on TrainlineOr compare on 12Go
Partner link. We do not sell this ticket, and we earn nothing from this one.
TransTourist runs this service and does not sell it here. Bookaway takes the payment.
Buying this journey
Bookaway lists departures for Karlovac to Osijek on your date, and you pay on their side.
See Karlovac to Osijek on Bookaway
Or compare on TrainlineOr compare on 12Go
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 €40.33Fri18
- about €35.38Sat19
- about €28.78Sun20
- about €24.38Mon21
- about €27.68Tue22
- about €24.93Wed23
- about €28.78Thu24
- about €23.83Fri25
- about €21.08Sat26
- about €21.63Sun27
- about €22.18Mon28
- about €18.88Tue29
- about €21.63Wed30
- about €21.08Thu1
- about €20.53Fri2
- about €17.78Sat3
- about €16.13Sun4
- about €15.03Mon5
- about €14.48Tue6
- about €16.68Wed7
- about €20.53Thu8
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 train gets you into Osijek. It does not get you a bed, and neither do we.
A room in Osijek for the night the train gets in
Sort by distance from Osijek Donji Grad and you can see which places are ten minutes on foot and which are not.
Search Osijek 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 Karlovac to Osijek
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €18.3390 days
- €13.9360 days
- €17.2345 days
- €17.2330 days
- €20.5321 days
- €21.0814 days
- €28.787 days
- €28.783 days
- €40.331 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €13.93.
- How much it moves
- The gap between the cheapest and dearest lead time is 190 percent. The dearest point is €40.33, 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 60 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Karlovac to Osijek 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
282 km
245 km as the crow flies, 15% further by the route services take. The bearing runs east.
Who lives at each end
41,869 → 75,535
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
How we know
0/4
4 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
- 33% of the services we sell on this corridor run through without a change. The remaining 67% involve one connection.
- How far it really runs
- The route covers 282 km against 245 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 Slavonski Brod, Banja Luka, Sesvete, Zagreb. 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.
The fare from OSI into Osijek is the one price on this journey we cannot show you, because it is not ours.
A car waiting when you land in Osijek
Settled in advance, so the ride into Osijek costs what it said it would rather than what the rank says.
Book a transfer from OSI with Welcome PickupsOr check Daytrip
Partner links. We do not operate transfers. We earn a commission on a booking, and the fare is the same as going direct.
Who runs this route
Osijek is small enough to see in an afternoon, which is easier without the luggage. Storing it is not our business.
Left luggage near Osijek Donji Grad
Most of the points near Osijek Donji Grad open before the first train and shut after the last one.
Check Osijek 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 Karlovac to Osijek
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 Karlovac to Osijek?
The fastest journey from Karlovac to Osijek takes 2h 42m door to door, of which 2h 17m is spent moving, on the train. Most services take around 3h 48m, 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 Karlovac to Osijek?
The cheapest fare from Karlovac to Osijek is €14.48, as of 17 September 2026. A typical fare across the next three weeks is €35.82. 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 Karlovac to Osijek?
The cheapest way from Karlovac to Osijek is by coach, at €14.48 for one passenger on 6 October 2026. That journey takes 4h 50m 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.
What is the fastest way to get from Karlovac to Osijek?
The fastest way from Karlovac to Osijek is by train, at 3h 1m door to door. Only 2h 17m of that is spent moving; the remaining 44m is reaching the terminal and leaving it at the far end. The cheapest fare on that mode is €36.09.
When should I book Karlovac to Osijek?
Fares from Karlovac to Osijek bottom out around 60 days before departure, at €13.93. Across the whole booking window the gap between the cheapest and the dearest lead time is 190 percent, measured on 17 September 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Karlovac to Osijek?
Tuesday is the cheapest day to depart from Karlovac to Osijek, at €18.88. That is the median of 21 priced departure days across the next three weeks, as of 17 September 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Karlovac to Osijek?
October is the cheapest of the next 5 months to travel from Karlovac to Osijek, at €15.58 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 Karlovac to Osijek?
No operator record names Karlovac to Osijek directly. HŽPP, TransTourist 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 Karlovac to Osijek?
33 percent of the services we sell from Karlovac to Osijek are direct. The rest connect at Slavonski Brod, Banja Luka, Sesvete, Zagreb, with about 58 minutes between the two services. Both legs are sold on one booking, so a missed connection is rebooked at no charge.
How much CO2 does the journey from Karlovac to Osijek produce?
Travelling from Karlovac to Osijek by coach produces about 7.6 kg of CO2 per passenger, the lowest of any mode on this corridor. The same journey by Train produces about 9.3 kg, roughly 1 times as much for one passenger.
Which station or terminal do services from Karlovac to Osijek use?
Services from Karlovac to Osijek by train leave from Karlovac train station and arrive at Osijek Donji Grad. 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 Karlovac to Osijek?
2 of the 2 operators we sell from Karlovac to Osijek 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 Karlovac to Osijek on 17 September 2026: 282 km of route against 245 km in a straight line, 6 services a day, 2 operators a cheapest fare of €14.48, and 2h 42m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
The train is the simple part. What you do once you are in Osijek is somebody else's catalogue.
Day trips out of Osijek and across Croatia
Day trips that leave Osijek in the morning and cover a good part of Croatia by evening.
See Osijek 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
Karlovac reaches 25 places in 6 countries on services we hold, over distances from 49 to 318 km. Osijek reaches 37 places in 7 countries, from 41 to 1,530 km.
Other ways to make this journey
Leaving Karlovac
- 25Places you can leave for
- 6Countries
- 10Operators
Arriving in Osijek
Leaving Osijek
- 37Places you can leave for
- 7Countries
- 6Operators