The average bus between Koper and Budapest takes 8h 55m and the fastest bus takes 7h 30m. The bus service runs several times per day from Koper to Budapest. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 4 times a day between Koper and Budapest. The earliest departure is at 12:01 AM at night, and the last departure from Koper is at 8:30 PM which arrives into Budapest at 6:55 AM. All services require a transfer at Ljubljana AP and take an average of 8h 55m. The schedules shown below are for the next available departures.

8h 14m • 1 change

9h 16m • 1 change

8h 15m • 1 change

7h 30m • 1 change

9h 16m • 1 change

8h 15m • 1 change

7h 30m • 1 change
Arrives next day

11h 10m • 1 change

9h 16m • 1 change

8h 15m • 1 change

7h 30m • 1 change
Arrives next day

9h 26m • 1 change

9h 26m • 1 change

8h 15m • 1 change

8h 30m • 1 change
Arrives next day

10h 45m • 1 change

9h 46m • 1 change

8h 15m • 1 change

8h 30m • 1 change
Arrives next day

8h 41m • 1 change

8h 14m • 1 change

9h 46m • 1 change

8h 15m • 1 change

8h 30m • 1 change
Want to know about travelling from Koper to Budapest? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Koper to Budapest. However, there are services departing from Koper station and arriving at Budapest station via Ljubljana AP. The journey, including transfers, takes approximately 8h 55m.
Koper to Budapest bus services, operated by Arriva d.o.o., depart from Koper station.
Koper to Budapest bus services, operated by Arriva d.o.o., arrive at Budapest, Népliget Autóbusz-Pályaudvar station.
The distance between Koper and Budapest is 460.5 km. The road distance is 568 km.
You can take a bus from Koper to Budapest, Népliget Autóbusz-Pályaudvar via Ljubljana AP and Ljubljana bus station in around 8h 24m.