Find flights
When to book
FAQs

Cheap flights from Portsmouth to Naples from £173

LHR — NAP
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Naples

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Naples

Sat 3/1019:25 -
1 stop12h 05m
Sat 10/1010:50 -
2 stops22h 05m
Deal found 19/8£173
Wed 2/915:35 -
1 stop17h 25m
Tue 8/922:00 -
2 stops35h 35m
Deal found 20/8£197
Wed 2/915:35 -
1 stop5h 30m
Tue 8/916:55 -
1 stop23h 05m
Deal found 20/8£217
Thu 3/920:00 -
2 stops22h 55m
Tue 8/922:50 -
2 stops19h 00m
Deal found 20/8£240
Mon 21/920:00 -
1 stop13h 55m
Sun 27/914:05 -
2 stops31h 00m
Deal found 19/8£248

Find flight deals from Portsmouth to Naples

Round-trip from

£173

Popular in

December

Cheapest in

January

Average price

£177
3/10-10/10
  • 3/10-10/10
  • 3 total stops
  • 34h 10m total
  • Portsmouth to Naples
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonNaples

SOU Southampton Eastleigh - NAP Naples

SOUNAP

Southampton Eastleigh

Sat 3/10

19:25-08:30

1 stop12h 05m

Naples

Sat 10/10

10:50-07:55

2 stops22h 05m

£173

SouthamptonNaples

SOU Southampton Eastleigh - NAP Naples

SOUNAP

Southampton Eastleigh

Wed 2/9

08:55-21:40

2 stops11h 45m

Naples

Tue 8/9

22:50-16:50

2 stops19h 00m

£222

SouthamptonNaples

SOU Southampton Eastleigh - NAP Naples

SOUNAP

Southampton Eastleigh

Mon 21/9

20:40-19:50

3 stops22h 10m

Naples

Sun 27/9

16:40-08:40

2 stops17h 00m

£300

SouthamptonNaples

SOU Southampton Eastleigh - NAP Naples

SOUNAP

Southampton Eastleigh

Thu 3/9

09:05-22:45

2 stops12h 40m

Naples

Wed 9/9

06:35-16:50

2 stops11h 15m

£352
Fastest return journey

SouthamptonNaples

SOU Southampton Eastleigh - NAP Naples

SOUNAP

Southampton Eastleigh

Wed 2/9

09:15-22:35

2 stops12h 20m

Naples

Wed 9/9

10:40-16:50

1 stop7h 10m

£388

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Sorted by cheapest first

Best time to book a flight from Portsmouth to Naples

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

Cheapflights Insights

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

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

When flying from Portsmouth to Naples, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight in the evening.

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

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

Related info for your journey

  • What airport do you fly into for flights to Naples from Portsmouth?

    For a flight from Portsmouth to Naples, you will be flying into Naples. Naples (NAP) is just 2.9 mi from the center of the city. Naples is the only Naples airport and it handles 0 inbound flights from Portsmouth per day. 8 airlines have flights to Naples from Portsmouth on a regular basis.

  • How long is the flight from Portsmouth to Naples?

    Airlines like easyJet fly from Portsmouth to Naples in about 5h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1020 mi.

  • What are the most reliable airlines from Portsmouth to Naples?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portsmouth to Naples on time: American Airlines (72%), British Airways (69%), Japan Airlines (65%).

  • What are the cheapest flights from Portsmouth to Naples?

    The cheapest flight price from Portsmouth to Naples is £66. On average you can expect to pay £187. The most popular route, (Southampton Eastleigh - Naples), can usually be booked for £173.

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

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

  • How can I find direct flights from Portsmouth to Naples?

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Naples 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

Travelling to a place near Naples?

Book flights to Naples if you plan to visit one of these locations
Sant'Agnello
Vietri sul Mare
Castellammare di Stabia
Minori
Procida
Massa Lubrense
Meta
Praiano
Vico Equense

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Portsmouth to Naples

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£35Average£124FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Jet2Cheapest£45Average£175FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
easyJetCheapest£64Average£160FlexibilityNo cancel feeOn-time86%
Search easyJet flights
TUI AirwaysCheapest£66Average£126FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
British AirwaysCheapest£98Average£228FlexibilityNo cancel feeOn-time70%
Search British Airways flights
ITA AirwaysCheapest£121Average£161FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
LufthansaCheapest£140Average£224FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£148Average£248FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

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

When you search for this flight from Portsmouth to Naples, 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 Naples?

Cheapflights helps you find that perfect flight to Naples 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 Naples with no change fees?

Yes! Cheapflights helps users easily find flights from Portsmouth to Naples with no change fees.

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

Yes, Cheapflights offers price alerts on Portsmouth to Naples flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.