A historic building with a waterfall in the background.

Cheap Flights to Province of Frosinone | Popular Routes to Province of Frosinone from HK$275

View HK$275 flight on Wed, 28 Oct 2026Opens in a new window

Popular airlines to Province of Frosinone

  • Lufthansa

  • British Airways

  • Swiss International Air Lines

  • Iberia

  • KLM

  • Air France

  • ITA Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Province of Frosinone

Prices were available within the past 7 days and start at HK$275 for one-way flights and HK$640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air Malta
Thu, 22 Oct - Sat, 24 Oct
LIS
Lisbon
FCO
Rome
HK$640 Return, found 6 days ago
HK$640
Return
found 6 days ago
Select Wizz Air Malta flight, departing Thu, 22 Oct from Lisbon to Rome, returning Sat, 24 Oct, priced at HK$640 found 6 days ago
easyJet
Wed, 14 Oct - Thu, 15 Oct
LGW
London
FCO
Rome
HK$917 Return, found 6 days ago
HK$917
Return
found 6 days ago
Select easyJet flight, departing Wed, 14 Oct from London to Rome, returning Thu, 15 Oct, priced at HK$917 found 6 days ago
Vueling Airlines
Thu, 17 Sept - Tue, 22 Sept
LGW
London
FCO
Rome
HK$1,183 Return, found 5 days ago
HK$1,183
Return
found 5 days ago
Select Vueling Airlines flight, departing Thu, 17 Sept from London to Rome, returning Tue, 22 Sept, priced at HK$1,183 found 5 days ago
ITA Airways
Mon, 9 Nov - Fri, 13 Nov
LHR
London
FCO
Rome
HK$1,511 Return, found 5 days ago
HK$1,511
Return
found 5 days ago
Select ITA Airways flight, departing Mon, 9 Nov from London to Rome, returning Fri, 13 Nov, priced at HK$1,511 found 5 days ago
TAP Portugal
Thu, 22 Oct - Sat, 24 Oct
LIS
Lisbon
FCO
Rome
HK$1,524 Return, found 6 days ago
HK$1,524
Return
found 6 days ago
Select TAP Portugal flight, departing Thu, 22 Oct from Lisbon to Rome, returning Sat, 24 Oct, priced at HK$1,524 found 6 days ago
Austrian Airlines
Mon, 7 Sept - Mon, 14 Sept
CDG
Paris
FCO
Rome
HK$1,580 Return, found 16 hours ago
HK$1,580
Return
found 16 hours ago
Select Austrian Airlines flight, departing Mon, 7 Sept from Paris to Rome, returning Mon, 14 Sept, priced at HK$1,580 found 16 hours ago
Condor
Tue, 4 Aug - Wed, 5 Aug
LGW
London
FCO
Rome
HK$1,627 Return, found 3 hours ago
HK$1,627
Return
found 3 hours ago
Select Condor flight, departing Tue, 4 Aug from London to Rome, returning Wed, 5 Aug, priced at HK$1,627 found 3 hours ago
British Airways
Sun, 6 Dec - Wed, 16 Dec
LHR
London
FCO
Rome
HK$1,648 Return, found 6 days ago
HK$1,648
Return
found 6 days ago
Select British Airways flight, departing Sun, 6 Dec from London to Rome, returning Wed, 16 Dec, priced at HK$1,648 found 6 days ago
Lufthansa
Mon, 7 Sept - Mon, 14 Sept
CDG
Paris
FCO
Rome
HK$1,663 Return, found 16 hours ago
HK$1,663
Return
found 16 hours ago
Select Lufthansa flight, departing Mon, 7 Sept from Paris to Rome, returning Mon, 14 Sept, priced at HK$1,663 found 16 hours ago
Swiss International Air Lines
Wed, 2 Sept - Wed, 9 Sept
CDG
Paris
FCO
Rome
HK$1,822 Return, found 2 days ago
HK$1,822
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 2 Sept from Paris to Rome, returning Wed, 9 Sept, priced at HK$1,822 found 2 days ago

Trending flights to Province of Frosinone

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, 25 Jan - Wed, 3 Feb
HKG
Hong Kong SAR
FCO
Rome
HK$3,655 Return, found 3 hours ago
HK$3,655
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Mon, 25 Jan from Hong Kong SAR to Rome, returning Wed, 3 Feb, priced at HK$3,655 found 3 hours ago

Frequently asked questions

How do I find cheap flights to Frosinone that have flexible change policies?
We know that things can change in a flash, so booking a flexible fare with Expedia is a wise idea. Simply tick the "No change fee" box below the "Flexible change policies" filter. Your affordable, flexible flight to Frosinone is just a few clicks away.
Which airlines fly to Frosinone?
With a good range of airlines operating flights into or near Frosinone, you have plenty of choice:

  • Delta Air Lines - 195 flights to or near Frosinone each month, including 195 flights to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) per month.
  • American Airlines - 182 flights to or near Frosinone each month, including 182 flights to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) per month.
  • ITA Airways - 182 flights to or near Frosinone each month, including 182 flights to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) per month.

How can I find cheap tickets to Frosinone?
Start searching as early as possible, fly with budget airlines, avoid school vacation time — there's no shortage of ways! One more is to make the most of Expedia's "flexible dates" function. Search for your Frosinone flight, then check out the prices for nearby dates. In the last seven days, the lowest price for a flight to Frosinone was HK$640.
How much is a flight to Frosinone?
If you were flying one way from Lisbon (LIS), you could've nabbed a cheap ticket for just HK$275 in the last seven days. Round-trip journeys to Frosinone ranged from HK$640 to HK$3,655 during this same period.
What are the most popular airports to fly into in Frosinone?
Pack your suitcase and fly into Fiumicino - Leonardo da Vinci Intl. Airport (FCO), Frosinone's primary flight hub. Book one of the 712 flights that land at this popular destination each month.
When is the cheapest time to fly to Frosinone?
If you'd prefer to spend your vacation savings enjoying Frosinone rather than on getting there, jet off earlier in the week. The cheapest day to travel is normally Tuesday, with Monday a close second. With many people traveling over the weekend, Saturday tends to have the most expensive airfares.
How much is a plane ticket to Frosinone?
In the last seven days, plane fares to Frosinone varied between HK$640 and HK$3,655. The early bird catches the worm, so pick up a great deal today.
What are the best things to do in Frosinone?

  • Filled with culture and atmosphere, Cassino is an excellent place to kick off your Frosinone escape. Explore leading attractions like Abbey of Montecassino, hit up the shops or wine and dine your way around some of this destination's top-notch bars and restaurants. It's up to you!
  • When deciding what sort of clothes to take on your getaway, take into account that Cassino has a Mediterranean climate. To give you a clearer picture of what to expect, study the weather forecast before you jet off.
  • When you're ready to experience more of this wonderful region, pick up one of our inexpensive car rentals and make tracks to Rome. It's about 121 kilometres to the northwest of Cassino and is also the home of notable tourist sights, including Pontile Di Ostia.

What is the best time to go to Frosinone?
July, August and October are popular months to visit Sora, one of Frosinone's most fascinating cities. Summertime here begins June 20. Average temperatures range from 13ºC to 29ºC across the season, so consider travelling then if you prefer warmer weather.
What months are the cheapest to book a flight to Frosinone?
The cheapest month to reserve a flight to Frosinone is February, whereas prices are at their highest in December. Steer clear of this month if you're counting your pennies.

Book with confidence

About Province of Frosinone

Expedia offers flights to Province of Frosinone to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Province of Frosinone or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Province of Frosinone
*Available to Expedia members.