Flight tickets from Naples International to San Diego

Compare Naples International to San Diego flight deals

Find the cheapest month or even day of the year to fly to San Diego

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Flight deals from Naples International Airport to San Diego

Looking for a cheap last-minute deal or the best return flight from Naples International Airport to San Diego? If you want to travel next month, return fares start from ₹ 81,974. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Naples International to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Naples International to San Diego flights are currently cheapest in May.

Alternative Naples International to San Diego routes

Looking for the cheapest, fastest or easiest route from Naples International to San Diego? You could fly into the following airports instead.

Naples to San Diego: Flight information

The things to know before you go.
Cheapest flight found₹ 49,618
Cheapest month to flyMay

Finding cheap flights from Naples International to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Naples International to San Diego is ₹ 75,317. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Naples International to San Diego. But we found flights with one or more stops from ₹ 75,317.
As of March 2026, there are no flights flying from Naples International to San Diego.
The cheapest month to fly from Naples International to San Diego is usually August.
If you're flying from Naples International Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from ₹ 75,317.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Naples International Airport to San Diego on Sunday, 30 August 2026.
No airlines currently offer direct flights between Naples International Airport and San Diego. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 14°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, Finnair offers the cheapest flight tickets to San Diego.

Flying from Naples International Airport (NAP) to San Diego: what you need to know

  • San Diego is eight hours behind Naples, where Naples International Airport is located. San Diego follows the UTC-7 timezone.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to catch your NAP to San Diego flight.

  • If you're flying during a major holiday or another peak period, give yourself more time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • A stopover is the ideal opportunity to break up your journey and possibly even tick off a new city. When browsing for flight tickets from NAP to San Diego, deselect the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • London Heathrow Airport (LHR)

    • Charles de Gaulle Airport (CDG)

    • Franz Josef Strauss Airport (MUC)

  • The journey from central Naples to NAP takes about 25 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 3 kilometres in 10 minutes or so, depending on traffic conditions.

  • Want a stress-free start to your travels? Stay near NAP. Whether you have an early flight from Naples International Airport to San Diego or just don't like being rushed, these hotels are all about convenience:

  • When it comes to Naples International Airport's on-time performance, 78.31% of flights arrive within the expected time frame.

How to find the cheapest flights from Naples International Airport (NAP) to San Diego

  • The best price we've found for a one-way Naples International Airport to San Diego flight is ₹ 49,618. The cheapest price for a return flight is ₹ 75,317. Remember fares can change due to demand at the time of booking.

  • To pick up cheap flights from NAP to San Diego, book in advance. Airlines generally offer their most competitively priced fares when flights first go on sale.

  • The 'Whole month' tool will show you the cheapest tickets from Naples International Airport to San Diego across the entire month. It's a great way to find a bargain if your travel dates aren't set in stone.

  • Finding a cheap flight from NAP to San Diego couldn't be easier with Price Alerts. All you need to do is create one of these automatic notifications and we'll get in touch when a better deal is available.

  • Choose your ideal departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Naples International Airport to San Diego by 'Fastest,' 'Best' or 'Cheapest.'

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) is around 5 kilometres from the centre of San Diego. If you're catching a cab or a ride-share, the drive takes roughly 10 minutes.

  • Getting to the centre by public transport takes around 20 minutes.

  • If you're arriving on a late flight from Naples International Airport to San Diego, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these hotels near SAN:

  • Fast-track your adventure by picking up a San Diego International Airport rental car. Grab a set of wheels from Thrifty, Dollar or Budget and explore beyond San Diego's usual tourist stops.

  • Booking your ride from San Diego International Airport about two weeks in advance of your flight from NAP to San Diego can help you secure the lowest rate.

  • You'll find SAN at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • McClellan-Palomar Airport (CLD) is about 56 kilometres from central San Diego. After your flight from Naples International Airport to San Diego, it'll take you around 40 minutes to reach the heart of the city in a ride-share or cab.

  • If you're catching public transport, it'll take around 2 hours 15 minutes.

  • Hang the 'Do not disturb' sign on your door and unwind at a hotel close to CLD. Here are a few options where you can settle in after your NAP to San Diego flight:

  • The quickest way to get to where you're going is with a McClellan-Palomar Airport rental car. Pick up a set of wheels from Budget, Hertz or Avis and hit the road in a heartbeat.

  • Usually, the sooner you book, the bigger the savings and variety of vehicles. Secure your ride from CLD the moment you know your dates.

Best time to go to San Diego

  • Carefully consider your trip dates before booking your flight from Naples International Airport to San Diego. The city buzzes during peak season, but hotel prices are often higher and top attractions can get busy. Go to San Diego in the off-season for a more relaxed vibe.

  • Before booking a Naples International Airport to San Diego flight ticket, think about what kind of weather works for you. August is the warmest month in San Diego, with temperatures ranging from 17ºC to 28ºC.

  • Search for cheap tickets from NAP to San Diego in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 7ºC and 23ºC on average.

More about San Diego

  • Start your San Diego trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Naples International Airport to San Diego, check out our selection of accommodation options including:

  • Every great journey has to include a little sightseeing. USS Midway Museum, San Diego Zoo and SeaWorld San Diego are must-visits when exploring San Diego.

Explore more of United States

  • You've visited San Diego, now it's time to discover other parts of United States. Journey about 177 kilometres north-west to Los Angeles to tick off its must-visit sights. From Griffith Observatory to The Broad and La Brea Tar Pits & Museum, you'll have a packed itinerary ahead.

  • Around 483 kilometres east of San Diego, Phoenix is another essential stop in United States. No visit is complete without checking out Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.