How long is the flight from Portsmouth to Italy?

For as low as £185, easyJet can have you in Italy from Portsmouth in 12h 35m. The distance from Portsmouth to Italy is about 618 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Italy 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 Italy when rainfall is around 15.0 mm.

If weather is an important factor for your trip to Italy, 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).

What are the most popular routes from Portsmouth to Italy?

The most popular route from Portsmouth to Italy is Southampton Eastleigh - Rome Fiumicino. You may also consider Southampton Eastleigh - Venice Marco Polo or Southampton Eastleigh - Rome Ciampino.

What are the cheapest flights from Portsmouth to Italy?

Looking for the cheapest flight from Portsmouth to Italy? While on average our users pay £187, our data indicates the cheapest price to be £66. The most popular route (Southampton Eastleigh - Rome Fiumicino), is priced around £122.

What are the most reliable airlines from Portsmouth to Italy?

Before booking your flight to Italy from Portsmouth, check out the most reliable airlines to get you to your destination on time: American Airlines (72%), British Airways (69%), Japan Airlines( 65%).

Can I find deals for flights from Portsmouth to Italy that include hotel bookings?

Yes. In addition to deals on Portsmouth to Italy flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Portsmouth to Italy?

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

Can I find deals for business class flights from Portsmouth to Italy?

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

£81+ Cheap Flights from Portsmouth to Italy

Cheap flight deals from Portsmouth to Italy

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Portsmouth to Italy
Explore the most affordable flight options available from Portsmouth to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Mon 7/920:40 -

1 stop17h 35m

Wed 9/922:00 -

1 stop11h 35m

Deal found 19/8£111

Mon 12/1020:40 -

1 stop12h 35m

Tue 20/1006:15 -

1 stop7h 35m

Deal found 20/8£122

Mon 5/1019:20 -

1 stop12h 00m

Mon 12/1023:25 -

2 stops14h 25m

Deal found 21/8£129

Mon 7/920:40 -

2 stops22h 35m

Wed 9/922:00 -

1 stop11h 35m

Deal found 18/8£136

Mon 21/920:40 -

1 stop12h 35m

Thu 24/922:30 -

1 stop11h 15m

Deal found 20/8£137

Mon 7/920:40 -

2 stops23h 45m

Wed 9/912:50 -

2 stops20h 45m

Deal found 18/8£139

Sat 12/919:25 -

1 stop12h 25m

Sat 19/919:00 -

1 stop13h 55m

Deal found 17/8£140

Thu 1/1011:40 -

2 stops12h 45m

Wed 7/1014:50 -

1 stop18h 45m

Deal found 17/8£142

Mon 14/920:40 -

2 stops20h 20m

Thu 17/919:15 -

1 stop14h 30m

Deal found 17/8£142

Sat 26/912:15 -

2 stops10h 20m

Wed 30/922:30 -

1 stop11h 05m

Deal found 19/8£145

Mon 14/920:40 -

2 stops23h 35m

Sat 19/907:35 -

2 stops25h 20m

Deal found 18/8£148

Sat 3/1007:50 -

2 stops16h 35m

Sat 10/1006:15 -

1 stop28h 10m

Deal found 19/8£148

Best flights from Portsmouth to Italy
Discover carefully curated flight deals from Portsmouth to Italy that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Mon 7/920:40 -

1 stop17h 35m

Wed 9/922:00 -

1 stop11h 35m

Deal found 19/8£111

Mon 12/1020:40 -

1 stop12h 35m

Tue 20/1006:15 -

1 stop7h 35m

Deal found 20/8£122

Sat 26/909:15 -

1 stop12h 35m

Wed 30/913:00 -

1 stop20h 35m

Deal found 19/8£185

Mon 5/1019:20 -

1 stop12h 00m

Mon 12/1023:25 -

2 stops14h 25m

Deal found 21/8£129

Mon 7/920:40 -

2 stops22h 35m

Wed 9/922:00 -

1 stop11h 35m

Deal found 18/8£136

Mon 7/920:40 -

2 stops23h 45m

Wed 9/912:50 -

2 stops20h 45m

Deal found 18/8£139

Sat 26/909:15 -

1 stop12h 35m

Sat 3/1013:00 -

1 stop20h 45m

Deal found 17/8£185

Sat 26/912:15 -

2 stops10h 20m

Wed 30/922:30 -

1 stop11h 05m

Deal found 19/8£145

Mon 14/920:40 -

2 stops23h 35m

Sat 19/907:35 -

2 stops25h 20m

Deal found 18/8£148

Wed 2/915:35 -

1 stop5h 30m

Tue 8/916:55 -

1 stop23h 05m

Deal found 20/8£217

Mon 14/919:20 -

1 stop11h 50m

Thu 17/919:15 -

1 stop14h 30m

Deal found 17/8£150

Mon 28/912:35 -

2 stops21h 15m

Wed 30/919:25 -

2 stops17h 40m

Deal found 18/8£494

Sun 4/1009:15 -

1 stop12h 35m

Sun 11/1019:50 -

1 stop13h 45m

Deal found 20/8£225

Sat 26/912:15 -

2 stops19h 50m

Sat 3/1016:35 -

2 stops20h 30m

Deal found 17/8£154

Fri 12/208:40 -

2 stops30h 45m

Sun 14/206:10 -

1 stop27h 00m

Deal found 16/8£250

Sat 26/920:00 -

1 stop12h 55m

Wed 30/918:05 -

2 stops15h 30m

Deal found 19/8£156

Sat 19/1217:30 -

1 stop15h 30m

Sat 26/1216:50 -

1 stop17h 05m

Deal found 21/8£253

Sat 26/919:25 -

1 stop14h 25m

Sat 3/1006:55 -

2 stops27h 30m

Deal found 17/8£159

Fri 9/1020:00 -

1 stop14h 10m

Wed 14/1016:30 -

2 stops17h 05m

Deal found 20/8£159

Wed 14/1009:15 -

1 stop6h 20m

Sat 17/1009:15 -

1 stop24h 30m

Deal found 20/8£261

Thu 1/1008:55 -

2 stops15h 30m

Thu 8/1019:10 -

1 stop14h 35m

Deal found 17/8£160

Mon 7/917:20 -

1 stop15h 45m

Wed 9/906:40 -

1 stop26h 55m

Deal found 19/8£285

Mon 14/919:20 -

1 stop12h 00m

Sat 19/916:00 -

1 stop18h 25m

Deal found 18/8£163

Sun 11/1009:15 -

1 stop5h 40m

Sun 11/1019:50 -

1 stop13h 45m

Deal found 16/8£291

Sat 5/920:00 -

2 stops25h 20m

Fri 11/915:40 -

2 stops16h 40m

Deal found 16/8£170

Sat 17/1012:15 -

2 stops23h 25m

Thu 22/1008:15 -

2 stops25h 30m

Deal found 16/8£170

Sat 31/1008:55 -

2 stops48h 55m

Wed 4/1112:10 -

2 stops45h 15m

Deal found 18/8£636

Fri 9/1012:20 -

2 stops10h 15m

Wed 14/1022:30 -

1 stop11h 05m

Deal found 20/8£171

Fri 4/912:35 -

2 stops10h 15m

Tue 8/907:50 -

2 stops12h 10m

Deal found 18/8£636

Thu 1/1017:20 -

2 stops16h 20m

Thu 8/1023:30 -

1 stop10h 15m

Deal found 17/8£171

Find flight deals from Portsmouth to Italy

Round-trip from	£111
One-way from	£81
Popular in	December
Cheapest in	January
Average price	£148

easyJet
7/9-9/9
2 total stops
29h 10m total
Portsmouth to Italy

Search Deals

28/9
2 total stops
13h 25m total
Portsmouth to Italy

Search Deals

High demand for flights, 18% potential price rise

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonMilan

SOU Southampton Eastleigh - MXP Milan Malpensa

SOUMXP

Southampton Eastleigh

Mon 7/9

20:40-15:15

1 stop17h 35m

Milan Malpensa

Wed 9/9

22:00-08:35

1 stop11h 35m

£111

SouthamptonRome

SOU Southampton Eastleigh - FCO Rome Fiumicino

SOUFCO

Southampton Eastleigh

Mon 12/10

20:40-10:15

1 stop12h 35m

Rome Fiumicino

Tue 20/10

06:15-12:50

1 stop7h 35m

£122

SouthamptonVenice

SOU Southampton Eastleigh - VCE Venice Marco Polo

SOUVCE

Southampton Eastleigh

Mon 5/10

19:20-08:20

1 stop12h 00m

Venice Marco Polo

Mon 12/10

23:25-12:50

2 stops14h 25m

£129

SouthamptonMilan

SOU Southampton Eastleigh - MXP Milan Malpensa

SOUMXP

Southampton Eastleigh

Mon 7/9

20:40-20:15

2 stops22h 35m

Milan Malpensa

Wed 9/9

22:00-08:35

1 stop11h 35m

£136

SouthamptonBergamo

SOU Southampton Eastleigh - BGY Bergamo Orio Al Serio

SOUBGY

Southampton Eastleigh

Mon 7/9

20:40-21:25

2 stops23h 45m

Bergamo Orio Al Serio

Wed 9/9

12:50-08:35

2 stops20h 45m

£139

SouthamptonMilan

SOU Southampton Eastleigh - MXP Milan Malpensa

SOUMXP

Southampton Eastleigh

Sat 26/9

12:15-23:35

2 stops10h 20m

Milan Malpensa

Wed 30/9

22:30-08:35

1 stop11h 05m

£145

SouthamptonRome

SOU Southampton Eastleigh - CIA Rome Ciampino

SOUCIA

Southampton Eastleigh

Mon 14/9

20:40-21:15

2 stops23h 35m

Rome Ciampino

Sat 19/9

07:35-07:55

2 stops25h 20m

£148

SouthamptonVenice

SOU Southampton Eastleigh - VCE Venice Marco Polo

SOUVCE

Southampton Eastleigh

Mon 14/9

19:20-08:10

1 stop11h 50m

Venice Marco Polo

Thu 17/9

19:15-08:45

1 stop14h 30m

£150

SouthamptonBergamo

SOU Southampton Eastleigh - BGY Bergamo Orio Al Serio

SOUBGY

Southampton Eastleigh

Sat 26/9

12:15-09:05

2 stops19h 50m

Bergamo Orio Al Serio

Sat 3/10

16:35-12:05

2 stops20h 30m

£154

SouthamptonBergamo

SOU Southampton Eastleigh - BGY Bergamo Orio Al Serio

SOUBGY

Southampton Eastleigh

Sat 26/9

20:00-09:55

1 stop12h 55m

Bergamo Orio Al Serio

Wed 30/9

18:05-08:35

2 stops15h 30m

£156

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Portsmouth to Italy

Have a flexible travel schedule? Discover the best time to fly to Italy from Portsmouth with our price prediction graph.

SOU-MXP

SOU-FCO

SOU-LIN

SOU-VCE

SOU-BGY

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Italy

P0R-IT0

SOU-MXP

SOU-FCO

SOU-LIN

SOU-VCE

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

One of the essential ways to save on airfare from Portsmouth to Italy is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

Weekly flight availability from Portsmouth to Italy

The most flights from P0R to IT0 are scheduled on a Thursday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

What is the cheapest day to fly from Portsmouth to Italy?

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

Related info for your journey

How long is the flight from Portsmouth to Italy?
For as low as £185, easyJet can have you in Italy from Portsmouth in 12h 35m. The distance from Portsmouth to Italy is about 618 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Portsmouth to Italy?
The most popular route from Portsmouth to Italy is Southampton Eastleigh - Rome Fiumicino. You may also consider Southampton Eastleigh - Venice Marco Polo or Southampton Eastleigh - Rome Ciampino.
What are the most reliable airlines from Portsmouth to Italy?
Before booking your flight to Italy from Portsmouth, check out the most reliable airlines to get you to your destination on time: American Airlines (72%), British Airways (69%), Japan Airlines( 65%).
What are the cheapest flights from Portsmouth to Italy?
Looking for the cheapest flight from Portsmouth to Italy? While on average our users pay £187, our data indicates the cheapest price to be £66. The most popular route (Southampton Eastleigh - Rome Fiumicino), is priced around £122.
Can I find deals for flights from Portsmouth to Italy that include hotel bookings?
Yes. In addition to deals on Portsmouth to Italy flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to Italy?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Italy.
Can I find deals for business class flights from Portsmouth to Italy?
Yes. Cheapflights offers flight deals from Portsmouth to Italy by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 10 airlines flying from Portsmouth to Italy

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest£25	Average£87	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
Ryanair	Cheapest£28	Average£113	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
easyJet	Cheapest£28	Average£155	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Jet2	Cheapest£45	Average£184	FlexibilityNo cancel fee	On-timeN/A	Search Jet2 flights
TUI Airways	Cheapest£66	Average£126	FlexibilityNo cancel fee	On-timeN/A	Search TUI Airways flights
Wizz Air	Cheapest£69	Average£86	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
Vueling	Cheapest£71	Average£162	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
easyJet	Cheapest£90	Average£156	FlexibilityNo cancel fee	On-time70%	Search easyJet flights
ITA Airways	Cheapest£93	Average£188	FlexibilityNo cancel fee	On-time81%	Search ITA Airways flights
British Airways	Cheapest£99	Average£227	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Portsmouth to Italy?

When you search for this flight from Portsmouth to Italy, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Italy?

Cheapflights helps you find that perfect flight to Italy from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portsmouth to Italy with no change fees?

Certainly. Search results for flights to Italy from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Portsmouth to Italy from £81

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Italy

Cheapest flights from Portsmouth to ItalyExplore the most affordable flight options available from Portsmouth to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Explore the most affordable flight options available from Portsmouth to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Best flights from Portsmouth to ItalyDiscover carefully curated flight deals from Portsmouth to Italy that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Portsmouth to Italy that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Portsmouth to ItalyDiscover last-minute flight deals from Portsmouth to Italy. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Portsmouth to Italy. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Portsmouth to ItalySearch for one-way flight options from Portsmouth to Italy. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way flight options from Portsmouth to Italy. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Find flight deals from Portsmouth to Italy

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One-way from

Popular in

Cheapest in

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Cheapflights Fare Finder

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

Best time to book a flight from Portsmouth to Italy

Have a flexible travel schedule? Discover the best time to fly to Italy from Portsmouth with our price prediction graph.

Cheapflights Insights

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

Find hourly flight availability from Portsmouth to Italy. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 August 2026.

One of the essential ways to save on airfare from Portsmouth to Italy is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

Weekly flight availability from Portsmouth to Italy

Explore weekly flight availability from Portsmouth to Italy. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 August 2026.

The most flights from P0R to IT0 are scheduled on a Thursday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

What is the cheapest day to fly from Portsmouth to Italy?

Use this chart to determine the cheapest time to fly return from Portsmouth to Italy. Price data was last updated on 15 August 2026.

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

Related info for your journey

How long is the flight from Portsmouth to Italy?

What are the most popular routes from Portsmouth to Italy?

What are the most reliable airlines from Portsmouth to Italy?

What are the cheapest flights from Portsmouth to Italy?

Can I find deals for flights from Portsmouth to Italy that include hotel bookings?

How can I find direct flights from Portsmouth to Italy?

Can I find deals for business class flights from Portsmouth to Italy?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portsmouth to Italy

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Italy by adding a car hire and/or hotel booking to your travel itinerary.

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Book a non-stop flight to one of these other cities located in .

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Find flights from Portsmouth to Italy, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Portsmouth and Italy flights

Browse other Portsmouth and Italy flight options. Last updated on 21 August 2026.

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Can Cheapflights notify me if prices for flights from Portsmouth to Italy become cheaper?

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Travel Smart

Cheapest flights from Portsmouth to Italy
Explore the most affordable flight options available from Portsmouth to Italy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Best flights from Portsmouth to Italy
Discover carefully curated flight deals from Portsmouth to Italy that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Portsmouth to Italy
Discover last-minute flight deals from Portsmouth to Italy. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Portsmouth to Italy
Search for one-way flight options from Portsmouth to Italy. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.