Klagenfurt to Prague runs about 5 times a day, with the first departure around 06:15 and the last around 07:30. One passenger pays between €21.63 and €46.54, every fee included, depending on the operator and the way you travel. The fastest door to door is 3h 46m over 443 km, on services run by 3 operators across 2 modes.
What one seat costs
The spread between the cheapest and dearest typical fare on this corridor, across 3 operators and 2 ways of making the journey. The operator sets the price on the day.
Typical fares · Priced for October 6, 2026
€21.63 to €46.54
- 172%Moves across the booking window
When it runs, leaving Klagenfurt
Typical first and last departure on this corridor.
- 06:15First departure
- 07:30Last departure
- 5Services per day
- 40%Run direct
Departure times on this route
12Go lists the departures it sells between Klagenfurt and Prague.
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České Dráhy runs this service and does not sell it here. Trainline takes the payment.
Buying this trip
Trainline lists departures for Klagenfurt to Prague on your date, and you pay on their side.
See Klagenfurt to Prague on Trainline
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FlixBus runs this service and does not sell it here. Trainline takes the payment.
Buying this trip
Trainline lists departures for Klagenfurt to Prague on your date, and you pay on their side.
See Klagenfurt to Prague on Trainline
Partner link. 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 €49.13Mon21
- about €41.98Tue22
- about €51.33Wed23
- about €44.18Thu24
- about €44.73Fri25
- about €43.63Sat26
- about €40.88Sun27
- about €28.78Mon28
- about €27.13Tue29
- about €30.43Wed30
- about €33.18Thu1
- about €32.63Fri2
- about €30.43Sat3
- about €30.98Sun4
- about €22.18Mon5
- about €21.63Tue6
- about €23.28Wed7
- about €27.13Thu8
- about €24.93Fri9
- about €26.58Sat10
- about €27.68Sun11
Based on what this route has cost recently. The live fare is confirmed when you book.
The train gets you into Prague. These two partners take it from there, and the bed is theirs to book.
A room in Prague for the night the train gets in
Sort by distance from Praha hlavni nadrazi and you can see which places are ten minutes on foot and which are not.
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When to book Klagenfurt to Prague
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €29.3390 days
- €26.0360 days
- €18.8845 days
- €21.0830 days
- €27.6821 days
- €30.9814 days
- €40.887 days
- €51.333 days
- €49.131 days
- Cheapest lead time
- Fares bottom out around 45 days ahead, at €18.88.
- How much it moves
- The gap between the cheapest and most expensive lead time is 172 percent. The most expensive point is €51.33, 3 days out.
- What that means
- Today sits inside the cheap window, which closes about 45 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 45 days ahead. You are inside that window.
This corridor, specifically
Facts that apply to Klagenfurt to Prague 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
443 km
385 km as the crow flies, 15% further by the route services take. The bearing runs north.
Who lives at each end
100,316 → 1,165,581
Population at the departure city and at the arrival city, which is usually what decides how often anything runs.
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
- 43% of the services we sell on this corridor run through without a change. The remaining 57% involve one connection.
- How far it really runs
- The route covers 443 km against 385 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 České Budějovice, Salzburg, Passau, Linz. The gap between arriving and leaving is 64 minutes, of which about 5 is walking.
- If the connection is missed
- The tightest connection we sell here has a 15 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.
Prague is large, and the road in from PRG can take longer than the last hour of the flight. Cars are not our business.
A car waiting when you land in Prague
Settled in advance, so the ride into Prague costs what it said it would rather than what the cab stand says.
Book a ride from PRG with Welcome PickupsOr check Daytrip
Partner links. We earn a commission on a booking, and the fare is the same as going direct.
Who runs this route
The train gets in hours before any room is ready. Holding a bag is not what we sell.
Baggage storage near Praha hlavni nadrazi
Most of the points near Praha hlavni nadrazi open before the first train and close after the last one.
Check Prague on StasherOr try Bounce
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Questions about Klagenfurt to Prague
The questions people actually ask about this trip, 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 Klagenfurt to Prague?
The fastest journey from Klagenfurt to Prague takes 3h 46m door to door, of which 3h 6m is spent moving, on the train. Most services take around 5h, 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 Klagenfurt to Prague?
The cheapest fare from Klagenfurt to Prague is €21.63, as of September 20, 2026. A typical fare across the next three weeks is €65.79. 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 Klagenfurt to Prague?
The cheapest way from Klagenfurt to Prague is by coach, at €21.63 for one passenger on October 6, 2026. That journey takes 7h 4m 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 Klagenfurt to Prague?
The fastest way from Klagenfurt to Prague is by train, at 3h 50m door to door. Only 3h 6m 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 €36.64.
When should I book Klagenfurt to Prague?
Fares from Klagenfurt to Prague bottom out around 45 days before departure, at €18.88. Across the whole booking window the gap between the cheapest and the most expensive lead time is 172 percent, measured on September 20, 2026. Booking inside the last week has consistently cost more on this corridor.
Which day of the week is cheapest for Klagenfurt to Prague?
Tuesday is the cheapest day to depart from Klagenfurt to Prague, at €27.13. That is the median of 21 priced departure days across the next three weeks, as of September 20, 2026. Shifting a departure by one day is usually worth more than shifting the booking by one week.
Which month is cheapest for Klagenfurt to Prague?
January is the cheapest of the next 5 months to travel from Klagenfurt to Prague, at €19.43 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 service from Klagenfurt to Prague?
České Dráhy, FlixBus, ÖBB-Personenverkehr publish service areas covering both Klagenfurt and Prague, so they are listed as possible operators rather than confirmed ones.
Is there a direct service from Klagenfurt to Prague?
43 percent of the services we sell from Klagenfurt to Prague are direct. The rest connect at České Budějovice, Salzburg, Passau, Linz, with about 64 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 Klagenfurt to Prague produce?
Traveling from Klagenfurt to Prague by train produces about 14.6 kg of CO2 per passenger, the lowest of any mode on this corridor. The same journey by Coach produces about 15.1 kg, roughly 1 times as much for one passenger.
Which station or terminal do services from Klagenfurt to Prague use?
Services from Klagenfurt to Prague by train leave from Maria Saal and arrive at Praha hlavni nadrazi. 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 Klagenfurt to Prague?
3 of the 3 operators we sell from Klagenfurt to Prague 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 The operators listed publish a service area covering both places. That evidences the corridor rather than a named service.
Prices come from the supplier wherever we hold a live quote. Elsewhere we show an indicative price built from the real distance, the real operator and a fare curve over lead time, day of the week and season. Those are labeled Estimated fare and cannot be booked.
Defined in full at Door to door, Fares, The booking window, Carbon, Distances
- On this page
- Every figure above was computed for Klagenfurt to Prague on September 20, 2026: 443 km of route against 385 km in a straight line, 7 services a day, 3 operators a cheapest fare of €21.63, and 3h 46m 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 Prague a set of days out that do not start at a station.
Day trips out of Prague and across Czechia
Day trips that leave Prague in the morning and cover a good part of Czechia by evening.
See Prague on GetYourGuideOr browse Viator
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The two ends, compared
Klagenfurt reaches 74 places in 10 countries on services we hold, over distances from 66 to 1,518 km. Prague reaches 281 places in 56 countries, from 69 to 9,106 km.
Other ways to make this journey
Leaving Klagenfurt
- 74Places you can leave for
- 10Countries
- 9Operators
Arriving in Prague
Leaving Prague
- 281Places you can leave for
- 56Countries
- 102Operators