How much does a train ticket cost from Rome to Frosinone?

The cheapest train tickets from Rome to Frosinone start from £9. The average price for this train route is around £9. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.

How long is the train journey from Rome to Frosinone?

The average train journey time from Rome to Frosinone is 1h 12m, covering a distance of 47 miles. The fastest train gets you there in 41m and is operated by Trenitalia .

Which train operators serve the Rome to Frosinone route?

Several major train operators run on this route with 10 trains available per day.

What are the earliest and latest departure times for the train from Rome to Frosinone?

The earliest train from Rome to Frosinone departs at 07:07. And the latest train departs at 23:56.

Train Rome to Frosinone from £6

Next train departures

Next departures from Rome to Frosinone on 27 January
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	15:14	Termini	1h 28m	16:42	Frosinone	Cheapest
Train	17:00	Termini	41m	17:41	Frosinone	Fastest
Train	15:42	Termini	1h 8m	16:50	Frosinone	No tags
Train	16:07	Termini	1h 3m	17:10	Frosinone	No tags
Train	16:14	Termini	1h 38m	17:52	Frosinone	No tags

Next departures from Rome to Frosinone on 28 January
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:42	Termini	1h 11m	08:53	Frosinone	Cheapest
Train	17:00	Termini	41m	17:41	Frosinone	Fastest
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	08:00	Termini	1h 1m	09:01	Frosinone	No tags

Next departures from Rome to Frosinone on 29 January
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:42	Termini	1h 11m	08:53	Frosinone	Cheapest
Train	17:00	Termini	41m	17:41	Frosinone	Fastest
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	08:00	Termini	1h 1m	09:01	Frosinone	No tags

Next departures from Rome to Frosinone on 30 January
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:42	Termini	1h 11m	08:53	Frosinone	Cheapest
Train	17:00	Termini	41m	17:41	Frosinone	Fastest
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags

Next departures from Rome to Frosinone on 31 January
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:42	Termini	1h 11m	08:53	Frosinone	Cheapest
Train	17:00	Termini	41m	17:41	Frosinone	Fastest
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags

Next departures from Rome to Frosinone on 1 February
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:07	Termini	1h 12m	08:19	Frosinone	Cheapest
Train	17:00	Termini	41m	17:41	Frosinone	Fastest
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags

Next departures from Rome to Frosinone on 2 February
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	07:42	Termini	1h 11m	08:53	Frosinone	Cheapest
Train	08:00	Termini	1h 1m	09:01	Frosinone	Fastest
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags
Train	07:28	Termini	1h 5m	08:33	Frosinone	No tags

Last refresh of the prices: Yesterday at 07:20 CET.

Compare 3 ways to travel from Rome to Frosinone

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as a good way to reach Frosinone. The journey takes about 1 hour 9 minutes and with fares starting at just £3, it presents an excellent value for a comfortable ride.

4bus per day

1h 9mAverage duration

41 milesDistance

2kgCO₂ emissions

	Average price	Average duration	CO₂ emissions
Bus	Average price£3 - £10	Average duration1h 9m	CO₂ emissions 2kg CO₂e
Train	Average price£9 - £29	Average duration1h 12m	CO₂ emissions 2kg CO₂e
Carpool	Average price£5 - £13	Average duration1h	CO₂ emissions 3kg CO₂e

Where are the popular train stations and stops in Rome and Frosinone?

Rome

A
Termini
Piazza dei Cinquecento 1, 00185 Roma RM, Italy
Visit page
B
Rome Tiburtina Bus Station
Largo Guido Mazzoni, 3, 00162 Roma, Italy
Visit page
C
Rome Fiumicino Airport (FCO), Train station
Fiumicino Aeroporto, 00054 Fiumicino RM, Italy
Visit page
D
Roma S. Pietro
Roma S.Pietro, 00165 Roma RM, Italy
Visit page
E
Roma Trastevere
Roma Trastevere Railway Station, 00152 Roma RM, Italy
Visit page
F
Fidene
Fidene, 00138 Roma RM, Italy
Visit page

Frosinone

A
Frosinone
Via Don Minzoni, 130, 03100 Frosinone FR, Italy
Visit page

Train Companies

Trenitalia

4/557 reviews

Staff4.6

Timeliness4.6

Cleanliness4.7

Wi‑Fi2.3

Based on 57 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the temperature and the departure location but often complained with the Wi‑Fi. Trenitalia ticket prices on this trip start at £9

IT train companies: Amtrak, Trenitalia, Deutsche Bahn, Renfe, Deutsche Bahn ICE, VIA Rail Canada, RegioJet

Frequently asked questions about travelling from Rome to Frosinone by train

Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.

How much does a train ticket cost from Rome to Frosinone?
The cheapest train tickets from Rome to Frosinone start from £9. The average price for this train route is around £9. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from Rome to Frosinone?
The average train journey time from Rome to Frosinone is 1h 12m, covering a distance of 47 miles. The fastest train gets you there in 41m and is operated by Trenitalia.
Which train operators serve the Rome to Frosinone route?
Several major train operators run on this route with 10 trains available per day.
What are the earliest and latest departure times for the train from Rome to Frosinone?
The earliest train from Rome to Frosinone departs at 07:07. And the latest train departs at 23:56.

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

25/01

£6

26/01

£6

Today

£6

28/01

£6

29/01

£6

30/01

£6

31/01

£6

01/02

£6

The cheapest trip from Rome to Frosinone was searched and found on 25 Jan 2026 with a price of £6

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Rome to Frosinone as early as possible.

You can expect to pay from £6 to £26 for a train ticket from Rome to Frosinone based on the last 2 days. You can expect to find the cheapest price for the trip at £6, which is on 2026-01-29.