Question 1

What are the cheapest airlines to fly from Portsmouth to Rome Fiumicino Airport one-way?

Accepted Answer

£185 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from £187 and £254, respectively.

Question 2

What is the cheapest month to book a flight from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Rome Fiumicino Airport (average of £86). Flying from Portsmouth to Rome Fiumicino Airport in July is currently the most expensive (average of £234). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

What is the cheapest day to fly from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

Travellers seeking maximum savings on their Portsmouth to Rome Fiumicino Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

Weekly flight availability from Portsmouth to Rome Fiumicino Airport

Accepted Answer

The most flights from P0R to FCO are scheduled on a Friday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Rome Fiumicino Airport ranges from 15.0 - 111.0 inches per month. November is typically the wettest month, when rainfall can reach 111.0 mm. July is typically the driest time to visit Rome Fiumicino Airport when rainfall is around 15.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Rome Fiumicino Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

Question 7

What are the cheapest flights from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

On average you can expect to pay £272 for a flight from Portsmouth to Rome Fiumicino Airport. The cheapest flight overall is £63 while the most popular route, (Southampton Eastleigh - Rome Fiumicino) is currently priced at £234.

Question 8

What are the most reliable airlines from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

Consider LATAM Airlines (84%), Qatar Airways (82%) or Japan Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Rome Fiumicino Airport.

Question 9

What are the most popular airlines that fly from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

Consider British Airways, Lufthansa or SWISS when booking your flight. These represent the most popular airlines when flying from Portsmouth to Rome Fiumicino Airport.

Question 10

How far in advance should I book a flight from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

Find a great deal and save up to 85% by booking at least 34 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portsmouth to Rome Fiumicino Airport within the next two weeks, with the cheapest ticket starting at £107.

Question 11

What is the cheapest month to fly from Portsmouth to Rome Fiumicino Airport?

Accepted Answer

January is one of the best times of the year to fly to Rome Fiumicino Airport from Portsmouth. Prices for January average £102 per person but you can even find prices for as low as £25. The most expensive prices can be found in the month of August. Opting for a January flight can save you 35% on your journey compared to booking in August

Question 12

What is the cheapest time of day to fly from P0R to FCO?

Accepted Answer

When flying from Portsmouth to Rome Fiumicino Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 13

Can I find deals for flights from Portsmouth to Leonardo da Vinci/Fiumicino that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Portsmouth to Leonardo da Vinci/Fiumicino flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Portsmouth to Leonardo da Vinci/Fiumicino?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Leonardo da Vinci/Fiumicino.

Question 15

Can I find deals for business class flights from Portsmouth to Leonardo da Vinci/Fiumicino?

Accepted Answer

Yes. Cheapflights offers flight deals from Portsmouth to Leonardo da Vinci/Fiumicino by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Portsmouth to Leonardo da Vinci/Fiumicino?

Accepted Answer

Cheapflights helps you search for flights from Portsmouth to Leonardo da Vinci/Fiumicino via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 17

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Leonardo da Vinci/Fiumicino?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Leonardo da Vinci/Fiumicino from Portsmouth.

Question 18

Can Cheapflights find flights from Portsmouth to Leonardo da Vinci/Fiumicino with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Portsmouth to Leonardo da Vinci/Fiumicino, users can toggle the no change fees filter when performing a flight search.

Question 19

Can Cheapflights notify me if prices for flights from Portsmouth to Leonardo da Vinci/Fiumicino become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£234
One-way from	£121
Popular in	August
Cheapest in	January
Average price	£112

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest£29	Average£79	FlexibilityNo cancel fee	On-time83%	Search Wizz Air flights
Wizz Air	Cheapest£40	Average£95	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
Vueling	Cheapest£41	Average£116	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
easyJet	Cheapest£50	Average£158	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
British Airways	Cheapest£96	Average£213	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
ITA Airways	Cheapest£102	Average£195	FlexibilityNo cancel fee	On-time81%	Search ITA Airways flights
Jet2	Cheapest£108	Average£165	FlexibilityNo cancel fee	On-timeN/A	Search Jet2 flights
SWISS	Cheapest£129	Average£199	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	Cheapest£141	Average£177	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Scandinavian Airlines	Cheapest£149	Average£187	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

Cheap flights from Portsmouth to Rome Fiumicino Airport from £121

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Leonardo da Vinci/Fiumicino

Keep the following information in mind while searching for Portsmouth to Leonardo da Vinci/Fiumicino flight deals. Data was last updated 11 July 2025.

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One-way from

Popular in

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Find flight deals from Portsmouth to Leonardo da Vinci/Fiumicino

Cheapest flights from Portsmouth to Leonardo da Vinci/FiumicinoExplore the most affordable flight options available from Portsmouth to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Portsmouth to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

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Use the filters below to find and compare flights from Portsmouth to Rome Fiumicino Airport that are best for you.

Best time to book a flight from Portsmouth to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Portsmouth with our price prediction graph.

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Everything you need to know about your flight from Portsmouth to Rome Fiumicino Airport

What is the cheapest month to book a flight from Portsmouth to Rome Fiumicino Airport?

What is the cheapest time of day to fly from P0R to FCO?

Find hourly flight availability from Portsmouth to Leonardo da Vinci/Fiumicino. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

What is the cheapest day to fly from Portsmouth to Rome Fiumicino Airport?

Use this chart to determine the cheapest time to fly return from Portsmouth to Leonardo da Vinci/Fiumicino. Price data was last updated on 3 November 2024.

Weekly flight availability from Portsmouth to Rome Fiumicino Airport

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get a feel of what it's like to fly with KLM, Aer Lingus, andBritish Airways from Portsmouth to Rome Fiumicino Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Portsmouth to Rome Fiumicino Airport one-way?

What are the most reliable airlines from Portsmouth to Rome Fiumicino Airport?

What are the cheapest flights from Portsmouth to Rome Fiumicino Airport?

Can I find deals for flights from Portsmouth to Leonardo da Vinci/Fiumicino that include hotel bookings?

How can I find direct flights from Portsmouth to Leonardo da Vinci/Fiumicino?

Can I find deals for business class flights from Portsmouth to Leonardo da Vinci/Fiumicino?

What is the cheapest month to book a flight from Portsmouth to Rome Fiumicino Airport?

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Alternative routes for Portsmouth to Leonardo da Vinci/Fiumicino

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Top 10 airlines flying from Portsmouth to Leonardo da Vinci/Fiumicino

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Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Leonardo da Vinci/Fiumicino?

Can Cheapflights find flights from Portsmouth to Leonardo da Vinci/Fiumicino with no change fees?

Can Cheapflights notify me if prices for flights from Portsmouth to Leonardo da Vinci/Fiumicino become cheaper?

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Cheapest flights from Portsmouth to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Portsmouth to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.