The average bus between Isernia and Fiumicino takes 3h 41m and the fastest bus takes 2h 55m. The bus service runs several times per day from Isernia to Fiumicino. 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 Isernia and Fiumicino. The earliest departure is at 6:50 AM in the morning, and the last departure from Isernia is at 6:20 PM which arrives into Fiumicino at 9:15 PM. All services require a transfer, and take on average 3h 41m. The schedules shown below are for the next available departures.

3h 45m • 1 change

4h • 1 change

3h 25m • 1 change

3h 40m • 1 change

3h 45m • 1 change

4h • 1 change

3h 25m • 1 change

3h 40m • 1 change

3h 45m • 1 change

4h • 1 change

3h 25m • 1 change

3h 40m • 1 change

3h 45m • 1 change

4h • 1 change

3h 25m • 1 change

3h 40m • 1 change
Want to know about travelling from Isernia to Fiumicino? 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 Isernia to Fiumicino. However, there are services departing from Isernia station and arriving at Fiumicino station via Roma, Autostazione Tiburtina. The journey, including transfers, takes approximately 3h 41m.
Isernia to Fiumicino bus services, operated by ATM Azienda di Trasporti Molisana S.p.A., depart from Isernia station.
Isernia to Fiumicino bus services, operated by ATM Azienda di Trasporti Molisana S.p.A., arrive at Fiumicino Aeroporto T3 station.
Book your Isernia to Fiumicino bus tickets online with ATM Azienda di Trasporti Molisana S.p.A. and FlixBus.
The distance between Isernia and Fiumicino is 167 km. The road distance is 206 km.
You can take a bus from Isernia to Fiumicino Aeroporto T3 via Roma, Autostazione Tiburtina in around 3h 28m.