What are the cheapest airlines flying from Naples to San Francisco round-trip?

British Airways, at $538, was found to be the cheapest airline from Naples to San Francisco.Alternate airlines to your destination round-trip include American Airlines and ITA Airways. Users have found that British Airways is 25% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Naples to San Francisco one-way?

$435 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Vueling and Aer Lingus, with prices starting from $441 and $500, respectively.

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

Travelers seeking maximum savings on their Naples to San Francisco flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Naples to San Francisco?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 60% on your flight compared to booking on days when demand is much higher.

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

March is one of the best times of the year to fly to San Francisco from Naples. Prices for March average $723 per person but you can even find prices for as low as $488. The most expensive prices can be found in the month of May. Opting for a March flight can save you 17% on your journey compared to booking in May

Most accurate provider : When it comes to deals on Naples-San Francisco flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Naples-San Francisco flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Naples-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Naples-San Francisco flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Naples-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Naples to San Francisco that include hotel bookings?

Yes. In addition to deals on Naples to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Naples to San Francisco?

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

Can I find deals for business class flights from Naples to San Francisco?

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

$374+ Flights from Naples to San Francisco - Compare & Save Big

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1. Tell us where you want to go

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Cheap flight deals from Naples to San Francisco

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$538 (Booking.com)
One-way from	$374 (Kiwi.com)
Popular in	May
Cheapest in	March
Average price	$844

Provider with most accurate pricing for Naples-San Francisco flight deals.

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Provider most trusted by Cheapflights users for Naples-San Francisco flights.

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From Naples to San Francisco

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One-way flight from Naples to San Francisco

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($82 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Naples to San Francisco

Cheapest flights from Naples to San Francisco
Explore the most affordable flight options available from Naples to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Sat 5/1012:00 pmNAP - SFO

1 stop33h 20mAmerican Airlines

Sun 5/251:05 pmSFO - NAP

2 stops23h 55mAmerican Airlines

Deal found 4/29

$538

Fri 5/96:35 amNAP - SFO

2 stops21h 25mITA Airways

Sat 5/244:15 pmSFO - NAP

2 stops33h 20mITA Airways

Deal found 4/29

$656

Sat 6/148:40 pmNAP - SFO

1 stop22h 55mTurkish Airlines

Sun 6/2212:40 pmSFO - NAP

1 stop34h 40mTurkish Airlines

Deal found 4/29

$682

Sun 6/16:05 pmNAP - SFO

1 stop28h 45mBritish Airways

Mon 6/96:25 amSFO - NAP

1 stop18h 35mBritish Airways

Deal found 4/29

$706

Sat 7/269:00 amNAP - SFO

1 stop19h 24mDelta

Sat 8/306:15 amSFO - NAP

2 stops20h 20mDelta

Deal found 4/29

$782

Sun 6/111:35 amNAP - SFO

1 stop33h 00mAir Canada

Mon 6/910:55 pmSFO - NAP

2 stops25h 45mAir Canada

Deal found 4/29

$797

Sat 7/269:00 amNAP - SFO

1 stop19h 24mMultiple Airlines

Sat 8/301:45 pmSFO - NAP

1 stop21h 55mMultiple Airlines

Deal found 4/29

$816

Thu 7/246:00 amNAP - SFO

1 stop17h 20mUnited Airlines

Sat 8/306:30 amSFO - NAP

2 stops20h 50mUnited Airlines

Deal found 4/29

$837

Thu 7/246:00 amNAP - SFO

1 stop17h 20mLufthansa

Sat 8/309:05 pmSFO - NAP

1 stop16h 50mLufthansa

Deal found 4/29

$885

Mon 8/253:05 pmNAP - SFO

3 stops34h 40mTAP AIR PORTUGAL

Thu 9/44:20 pmSFO - NAP

2 stops17h 30mTAP AIR PORTUGAL

Deal found 4/29

$1,662

Best flights from Naples to San Francisco
Discover carefully curated flight deals from Naples to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sat 5/1012:00 pmNAP - SFO

1 stop19h 05mBritish Airways

Sun 5/254:20 pmSFO - NAP

1 stop20h 40mBritish Airways

Deal found 4/29

$538

Sat 5/1012:00 pmNAP - SFO

2 stops20h 01mAmerican Airlines

Sat 5/244:20 pmSFO - NAP

1 stop20h 40mAmerican Airlines

Deal found 4/28

$546

Mon 5/267:40 pmNAP - SFO

2 stops31h 08mITA Airways

Mon 6/29:00 pmSFO - NAP

2 stops36h 50mITA Airways

Deal found 4/28

$602

Sat 5/106:10 amNAP - SFO

2 stops23h 37mDelta

Sat 5/247:10 amSFO - NAP

2 stops19h 10mDelta

Deal found 4/28

$673

Sat 6/148:40 pmNAP - SFO

1 stop22h 55mTurkish Airlines

Sun 6/2212:40 pmSFO - NAP

1 stop34h 40mTurkish Airlines

Deal found 4/29

$682

Fri 6/69:00 amNAP - SFO

2 stops22h 02mAir Canada

Tue 6/1011:25 amSFO - NAP

1 stop37h 15mAir Canada

Deal found 4/28

$688

Fri 6/66:40 amNAP - SFO

2 stops22h 30mMultiple Airlines

Tue 6/105:05 amSFO - NAP

2 stops19h 35mMultiple Airlines

Deal found 4/28

$705

Mon 5/266:00 amNAP - SFO

1 stop17h 20mUnited Airlines

Sun 6/112:43 amSFO - NAP

2 stops21h 17mUnited Airlines

Deal found 4/28

$788

Thu 7/246:00 amNAP - SFO

1 stop17h 20mLufthansa

Sat 8/309:05 pmSFO - NAP

1 stop16h 50mLufthansa

Deal found 4/29

$885

Tue 8/58:00 pmNAP - SFO

2 stops36h 01mFinnair

Tue 8/194:35 pmSFO - NAP

2 stops32h 15mFinnair

Deal found 4/28

$945

Sun 8/310:05 amNAP - SFO

1 stop17h 05mIberia

Sun 8/38:10 pmSFO - NAP

1 stop16h 15mIberia

Deal found 4/28

$1,359

Mon 8/253:05 pmNAP - SFO

3 stops34h 40mTAP AIR PORTUGAL

Thu 9/44:20 pmSFO - NAP

2 stops17h 30mTAP AIR PORTUGAL

Deal found 4/28

$1,660

Last-minute flights from Naples to San Francisco
Discover last-minute flight deals from Naples to San Francisco. Data last updated April 29, 2025 and is based on user searches.

Wed 4/302:05 pmNAP - SFO

3 stops35h 05mMultiple Airlines

Thu 5/157:30 pmSFO - NAP

3 stops27h 45mMultiple Airlines

Deal found 4/29

$1,201

Fri 5/96:35 amNAP - SFO

2 stops21h 25mITA Airways

Sat 5/244:15 pmSFO - NAP

2 stops33h 20mITA Airways

Deal found 4/29

$656

Sat 5/1012:00 pmNAP - SFO

1 stop33h 20mAmerican Airlines

Sun 5/251:05 pmSFO - NAP

2 stops23h 55mAmerican Airlines

Deal found 4/29

$538

One-way flights from Naples to San Francisco
Search for one-way flight options from Naples to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Tue 6/179:05 amNAP - SFO

2 stops38h 30mMultiple Airlines

Deal found 4/27

$374

Mon 6/167:10 pmNAP - SFO

2 stops30h 35mTAP AIR PORTUGAL

Deal found 4/27

$435

Mon 9/810:10 pmNAP - SFO

1 stop29h 00mVueling

Deal found 4/28

$441

Tue 9/1611:40 amNAP - SFO

2 stops20h 28mAer Lingus

Deal found 4/29

$500

Fri 6/66:50 amNAP - SFO

2 stops23h 08mIberia

Deal found 4/29

$580

Fri 6/274:00 pmNAP - SFO

1 stop27h 35mTurkish Airlines

Deal found 4/29

$606

Sat 5/317:35 pmNAP - SFO

1 stop26h 40mITA Airways

Deal found 4/28

$721

Mon 9/87:50 amNAP - SFO

1 stop18h 35mBritish Airways

Deal found 4/28

$756

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sat 5/10

12:00 pm-12:20 pm

1 stop33h 20m

San Francisco

Sun 5/25

1:05 pm-10:00 pm

2 stops23h 55m

$538

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Fri 9/19

12:00 pm-9:49 pm

1 stop18h 49m

San Francisco

Sun 9/28

7:20 pm-10:00 pm

1 stop17h 40m

$542

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Mon 5/26

7:40 pm-5:48 pm

2 stops31h 08m

San Francisco

Mon 6/2

9:00 pm-6:50 pm

2 stops36h 50m

$602

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sat 5/10

6:10 am-8:47 pm

2 stops23h 37m

San Francisco

Sat 5/24

7:10 am-11:20 am

2 stops19h 10m

$673

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sat 6/14

8:40 pm-10:35 am

1 stop22h 55m

San Francisco

Sun 6/22

12:40 pm-8:20 am

1 stop34h 40m

$682

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Fri 6/6

9:00 am-10:02 pm

2 stops22h 02m

San Francisco

Tue 6/10

11:25 am-9:40 am

1 stop37h 15m

$688

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Fri 6/6

6:40 am-8:10 pm

2 stops22h 30m

San Francisco

Tue 6/10

5:05 am-9:40 am

2 stops19h 35m

$705

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Mon 5/26

6:00 am-2:20 pm

1 stop17h 20m

San Francisco

Sun 6/1

12:43 am-7:00 am

2 stops21h 17m

$788

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Thu 7/24

6:00 am-2:20 pm

1 stop17h 20m

San Francisco

Sat 8/30

9:05 pm-10:55 pm

1 stop16h 50m

$885

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Tue 8/5

8:00 pm-11:01 pm

2 stops36h 01m

San Francisco

Tue 8/19

4:35 pm-9:50 am

2 stops32h 15m

$945

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 20 results

Compare providers for flights from Naples to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Naples to San Francisco in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Naples-San Francisco flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Naples-San Francisco flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Naples-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Naples-San Francisco flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Naples-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Naples to San Francisco

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

Estimated round-trip 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 Naples to San Francisco

What is the cheapest month to book a flight from Naples to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Naples to San Francisco (average of $276). Flying from Naples to San Francisco in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

It’s typically best to fly out from Naples to San Francisco in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Turkish Airlines

7.3

Good

3,788 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from Naples to San Francisco round-trip?
British Airways, at $538, was found to be the cheapest airline from Naples to San Francisco.Alternate airlines to your destination round-trip include American Airlines and ITA Airways. Users have found that British Airways is 25% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Naples to San Francisco one-way?
$435 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Vueling and Aer Lingus, with prices starting from $441 and $500, respectively.
Can I find deals for flights from Naples to San Francisco that include hotel bookings?
Yes. In addition to deals on Naples to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Naples to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Naples to San Francisco.
Can I find deals for business class flights from Naples to San Francisco?
Yes. Cheapflights offers flight deals from Naples to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Naples to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Naples to San Francisco (average of $276). Flying from Naples to San Francisco in June is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Roseville

Mountain View

Santa Cruz

Turlock

Livermore

South San Francisco

Fairfield

Manteca

Richmond

Watsonville

Hollister

Milpitas

Antioch

Sausalito

Vallejo

Newark

Hayward

Alameda

Sunnyvale

Campbell

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Naples to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
ITA Airways	Cheapest$506	Average$791	FlexibilityNo cancel fee	On-time81%
Lufthansa	Cheapest$570	Average$609	FlexibilityNo cancel fee	On-time76%

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$374+ Cheap flights from Naples (NAP) to San Francisco (SFO)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Naples to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Naples to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Naples to San Francisco

Cheapest flights from Naples to San FranciscoExplore the most affordable flight options available from Naples to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Naples to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Naples to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Naples to San Francisco in April.

Best time to book a flight from Naples to San Francisco

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Naples to San Francisco?

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

Find hourly flight availability from Naples to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

Reviews of airlines servicing San Francisco

Related info for your journey

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

What are the cheapest airlines flying from Naples to San Francisco round-trip?

What are the cheapest airlines to fly from Naples to San Francisco one-way?

Can I find deals for flights from Naples to San Francisco that include hotel bookings?

How can I find direct flights from Naples to San Francisco?

Can I find deals for business class flights from Naples to San Francisco?

What is the cheapest month to book a flight from Naples to San Francisco?

Traveling to a place near Naples?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Naples to San Francisco

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

Top 2 airlines flying from Naples to San Francisco

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Cheapest flights from Naples to San Francisco
Explore the most affordable flight options available from Naples to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.