NAP - SFO

$407 Find Cheap Flights from Naples to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Naples to San Francisco departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Naples to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Naples to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$568
Typical prices: $839-$634
ITA Airways
Mon 5/11Tue 5/26
NAP - SFO • 1 stop
Cheapest one-way
$407
Typical prices: $691-$1,010
Multiple Airlines
Tue 6/9
NAP - SFO • 2 stops
Top airlines
Cheapest • from $568 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Naples and San Francisco. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $713 (round-trip)
Shortest trip • 15h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Naples to San Francisco (NAP-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Naples to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Naples to San Francisco

Mon, May 11 - Tue, May 26
ITA Airways Logo
3:05 pm - 1:15 pm
NAP
-
SFO
31h 10m
1 stop
ITA Airways Logo
3:15 pm - 2:20 pm
SFO
-
NAP
14h 05m
1 stop
$568ITA Airways
Mon, May 11 - Tue, May 26
ITA Airways Logo
3:05 pm - 1:15 pm
NAP
-
SFO
31h 10m
1 stop
ITA Airways Logo
3:15 pm - 5:35 pm
SFO
-
NAP
17h 20m
2 stops
$584ITA Airways
Mon, May 11 - Tue, May 26
ITA Airways Logo
11:20 am - 1:15 pm
NAP
-
SFO
34h 55m
1 stop
ITA Airways Logo
3:15 pm - 5:35 pm
SFO
-
NAP
17h 20m
2 stops
$592ITA Airways
Sat, Sep 5 - Sat, Sep 12
ITA Airways Logo
7:35 pm - 1:15 pm
NAP
-
SFO
26h 40m
1 stop
ITA Airways Logo
3:15 pm - 2:20 pm
SFO
-
NAP
14h 05m
1 stop
$605ITA Airways
Sat, Sep 5 - Sat, Sep 12
ITA Airways Logo
7:35 pm - 1:15 pm
NAP
-
SFO
26h 40m
1 stop
ITA Airways Logo
3:15 pm - 8:25 pm
SFO
-
NAP
20h 10m
2 stops
$622ITA Airways
Mon, May 11 - Tue, May 26
American Airlines Logo
6:00 am - 4:10 pm
NAP
-
SFO
19h 10m
1 stop
American Airlines Logo
7:30 pm - 10:00 pm
SFO
-
NAP
17h 30m
1 stop
$629American Airlines
Mon, May 11 - Tue, May 26
Multiple Airlines Logo
6:35 am - 6:44 pm
NAP
-
SFO
21h 09m
2 stops
Multiple Airlines Logo
3:15 pm - 6:50 pm
SFO
-
NAP
18h 35m
1 stop
$630Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
3:00 pm - 7:51 pm
NAP
-
SFO
37h 51m
1 stop
American Airlines Logo
6:20 am - 10:00 pm
SFO
-
NAP
30h 40m
2 stops
$646American Airlines
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
7:40 am - 5:40 pm
NAP
-
SFO
19h 00m
1 stop
American Airlines Logo
7:30 pm - 10:00 pm
SFO
-
NAP
17h 30m
1 stop
$647American Airlines
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
7:40 am - 5:40 pm
NAP
-
SFO
19h 00m
1 stop
American Airlines Logo
7:30 pm - 10:00 pm
SFO
-
NAP
17h 30m
1 stop
$648American Airlines
Booking Insights

KAYAK's insights & trends for Naples to San Francisco flights

Get data-powered insights and trends into flights from Naples to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Naples to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Naples to San Francisco departing in May.

What is the cheapest month to fly from Naples to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Naples to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Naples to San Francisco is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $2,153 and $965 respectively.

Good to know

Low seasonNovember
Cheapest flight$407
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Naples to San Francisco

When to book flights from Naples to San Francisco

Are your dates flexible? Find out the best times to travel from Naples to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Naples to San Francisco

  • Which airline is pet-friendly for flights from Naples (NAP) to San Francisco (SFO)?

    Passengers flying with Lufthansa Airlines should register and confirm pets for travel 48 hours before the flight. Pets can travel as carry-on in the cabin or excess baggage in cargo. Cats and dogs weighing less than 17.6 lb, with the pet carrier, can be transported in the cabin. Other pet species, or dogs and cats weighing more than 17.6 lb in addition to the carrying container, are transported as excess baggage. Carriers should have a maximum size of 22 x 16 x 9 inches. Passengers are allowed two animals in the cabin and two as cargo.

  • Which are the layover options for flights from Naples to San Francisco?

    Naples does not have direct flights to San Francisco. ITA Airways one-stop flights layover at Rome Fiumicino (FCO) for 2hrs 15mins. United Airlines has one-stop flights using different routes. It has layovers at Newark (EWR), Frankfurt am Main (FRA), or Munich Franz Josef Strauss (MUC). Tap Air Portugal flights layover at Lisbon Humberto Delgado for 12 hrs 30 mins.

  • Which public transportation options are available from San Francisco airport to the city center?

    SFO is approximately 24.1 miles from the city center. Downtown San Francisco is connected to the airport using BART trains. They are the most convenient means of transport and can be found in the International Terminal, a short distance from Terminals 1 and 3. You will find buses at the lower level of G Terminal to downtown San Francisco.

  • Which airline offers assistance for persons with disability from Naples to San Francisco?

    Two mobility aids are transported free of charge. A maximum of two trained assistant dogs can fly for free in the cabin. ITA aircraft have isle wheelchairs to make lavatories easily accessible for passengers with a disability. Some planes have handrail support in the toilets for ease of use by passengers with a disability. Visually impaired passengers are given safety briefing cards.

  • What is the cheapest flight from Naples to San Francisco?

    In the last 3 days, the lowest price for a flight from Naples to San Francisco was $407 for a one-way ticket and $568 for a round-trip.

  • Do I need a passport to fly between Naples and San Francisco?

    A passport is required to fly from Naples to San Francisco.

  • Which airports will I be using when flying from Naples to San Francisco?

    On your way to San Francisco, you’ll fly out from Naples. You’ll be landing at San Francisco.

  • Which aircraft models fly most regularly from Naples to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Naples to San Francisco?

    Star Alliance is the only airline alliance operating flights between Naples and San Francisco.

  • Which is the best airline for flights from Naples to San Francisco, United Airlines or ITA Airways?

    The two airlines most popular with KAYAK users for flights from Naples to San Francisco are United Airlines and ITA Airways. With an average price for the route of $842 and an overall rating of 7.4, United Airlines is the most popular choice. ITA Airways is also a great choice for the route, with an average price of $677 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Naples to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Naples to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Naples to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Naples is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Naples to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Naples with another airline. Booking your flights between Naples and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Naples to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Naples up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Naples to San Francisco

  • Unaccompanied minors traveling with Turkish Airlines between the ages of two and 12 will be under a flight attendant's supervision and have priority boarding. The airline provides escort services and requires a signature for permission from the minor's legal guardian.
  • Families traveling with children from Naples to San Francisco should fly with Lufthansa Airlines. There are entertainment programs for children of all age groups. The airline has a tasty and fun children's menu. You can book your child's meals as you book your flight free of charge. Baby food is also available throughout the flight.
  • Individuals traveling with Air France Airlines from Naples to San Francisco will benefit from their baggage allowance. Economy passengers are allowed one hand baggage and one personal item. Premium economy and Business passengers may carry two hand baggage and one personal effect. Their hand baggage should have a maximum dimension of 21.6 x 13.7 x 9.8 inches inclusive of handles, wheels, and pockets. Economy and Premium economy passengers' items and handbags should weigh less than 26.4 lb. Business class passengers can carry baggage up to 60 lb in total.
  • Passengers traveling with Austin Airlines from Naples to San Francisco should consider upgrading to Premium Economy for comfortable seats with extra legroom plus standard amenities like drinks and snacks. Business class passengers get priority boarding, alcoholic beverages, blankets, pillows, and a warm gourmet meal.
  • SWISS Airlines offers sustainable flights From Naples to San Francisco. Passengers can book a sustainable flight with Economic green and Business green fares. It reduces individual flight-related emissions by 20 % and individual carbon dioxide emissions by 80 %. They use sustainable aviation fuel in place of traditional jet fuel.

Reviews of the top airlines flying from Naples to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Naples to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Naples to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9681 reviews
7.7Boarding
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
Airline reviews

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

6.0 GoodAnonymous, Apr 2026
HND - SFO
Read more United Airlines reviews

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

we did a return flight from Paris CDG to SFO. This trip was much better than the departing flight SFO to CDG. The food was better quality, the crew was nicer, and the interior of the plane seemed cleaner.

ITA changed our 9 hr direct flight without giving any reason to 4 stop overs 24 hrs flight without delays.

Poor food choices for AVML. Totally out of the world food. Bad food menu.

Flight attendant really had bad behavior.. yelled at people when she is trying to defend, to have favor w her people..!

Appreciated being met with a glass of sparkling wine - also the warm cleansing towel offered before the meal. The food was tasty!

First, ITA lost my bag and the baggage team showed no regard in trying to find it. Second, I had paid for priority boarding as part of a first class ticket and instead they disregarded boarding groups and we all boarded at the same time. Third, wasn't allowed to select my seat in advance even with a first class ticket. When I was assigned bulkhead, I was told I would need to pay to change my seat. Overall, very disappointing experience.

Inside plane needs to be updated, the lady sitting behind me was saying the frame from the window fell on her lap right before taking off and seats are very uncomfortable, cushioning is need of repair ASAP.

I did not leave to Italy yet. We had technical problems on flight from SF to Maimi and had to land in Denver and wait for another plane to take us to Miami, so I missed my plane to Italy. I am still waiting for the Agency to fix my flight till today the haven’t done anything and I am paying for my Hotel stay. Everyday they are promising to fix my flight, they are not doing so and they are not even looking for another solution

Overbooked. They left a lot of passengers on the ground

Need better food options. Need warm food both times Stevie was provided. Bathrooms are too small. For an international flights, seats are small and leg room isn’t enough. And for an international flight, serving spirits should be included, not just Italian beer and cheap wine. All the tv/film entertainment is quite old and not updated, but the size of the screen was good.

my flight from Rome to Boston was on a very old plane. My video and audio did not work.

Everything you need to know for your flight from Naples to San Francisco

Information on your arrival and departure airports