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Cheap flights from Portsmouth to Naples from £87

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — NAP
18 jun. — 25 jun.1
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
Explore the most affordable flight options available from Portsmouth to Naples. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 mayo 2026.

lun. 8/620:40
SOU
-
NAP
1 stop21h 30m
Multiple Airlines
mié. 10/606:00
NAP
-
SOU
1 stop27h 35m
Multiple Airlines
Deal found 19/5£87
lun. 22/620:40
SOU
-
NAP
1 stop20h 45m
Multiple Airlines
mar. 30/621:10
NAP
-
SOU
2 stops36h 25m
Multiple Airlines
Deal found 18/5£152
lun. 22/620:40
SOU
-
NAP
1 stop16h 30m
easyJet
mar. 30/619:15
NAP
-
SOU
1 stop19h 25m
easyJet
Deal found 18/5£189

Find flight deals from Portsmouth to Naples

Keep the following information in mind while searching for Portsmouth to Naples flight deals. Data was last updated 19 mayo 2026.

Round-trip from

£87

Popular in

December

Cheapest in

January

Average price

£171
8/6-10/6
  • 8/6-10/6
  • 2 total stops
  • 49h 05m 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. 7% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Naples that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 mayo 2026.
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 - NAP

SOUNAP

Southampton Eastleigh

lun. 22/6

20:40-14:55

2 stops17h 15m

Naples

mar. 30/6

19:45-13:40

2 stops18h 55m

£182

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

lun. 22/6

20:40-14:10

1 stop16h 30m

Naples

mar. 30/6

19:15-13:40

1 stop19h 25m

£189
Fastest return journey

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

lun. 8/6

20:00-10:55

1 stop13h 55m

Naples

mié. 10/6

19:00-08:35

2 stops14h 35m

£200

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

vie. 12/6

09:25-09:20

1 stop22h 55m

Naples

vie. 19/6

18:45-19:30

2 stops25h 45m

£231

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

mié. 19/8

18:05-14:20

2 stops19h 15m

Naples

sáb. 22/8

15:05-08:45

2 stops18h 40m

£262

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

lun. 6/7

09:15-10:35

1 stop24h 20m

Naples

dom. 12/7

15:50-08:45

1 stop17h 55m

£281
Cheapest one-way

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

sáb. 20/6

20:00-10:40

1 stop13h 40m

£219

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

sáb. 20/6

07:50-22:00

2 stops37h 10m

£251

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

mar. 26/5

14:25-14:00

2 stops22h 35m

£357
Fastest single journey

SouthamptonNaples

SOU - NAP

SOUNAP

Southampton Eastleigh

lun. 25/5

08:55-22:00

2 stops12h 05m

£366

Flights are sorted by cheapest return flights first.

Deals found on 18/5

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
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 Naples

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

Find hourly flight availability from Portsmouth to Naples. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 mayo 2026.

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 29% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Naples. Price data was last updated on 16 May 2026.

Travellers seeking maximum savings on their Portsmouth to Naples flight should consider departing on Thursday afternoons 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.

Reviews of airlines servicing Naples

Get insights into the airlines that provide service to Naples. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Naples. Reviews last updated 19 mayo 2026.
Read through reviews of airlines operating flights from Portsmouth to Naples, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,517 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • 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. 10 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 16h 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: Japan Airlines (85%), British Airways (84%), Qatar Airways (80%).

  • What are the cheapest flights from Portsmouth to Naples?

    The cheapest flight price from Portsmouth to Naples is £93. On average you can expect to pay £321. The most popular route, (Southampton Eastleigh - Naples), can usually be booked for £152.

  • 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
Vietri sul Mare
Castellammare di Stabia
Procida
Massa Lubrense
Praiano
Sant'Agnello
Vico Equense

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Portsmouth to Naples

Discover the top 10 airlines that operate flights from Portsmouth to Naples. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 mayo 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£36Average£130FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£69Average£173FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Jet2Cheapest£71Average£234FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
TUI AirwaysCheapest£76Average£194FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
British AirwaysCheapest£100Average£235FlexibilityNo cancel feeOn-time70%
Search British Airways flights
ITA AirwaysCheapest£123Average£193FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
LufthansaCheapest£143Average£202FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest£149Average£236FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£160Average£317FlexibilityNo cancel feeOn-time75%
Search KLM flights
Brussels AirlinesCheapest£174Average£244FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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