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$314+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — SFO
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheap flight deals from Naples to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Naples (NAP) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2025.

Round-trip from

$455
(lol.travel)

One-way from

$314
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$824
From Naples to San Francisco
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One-way flight from Naples to San Francisco
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 11, 2025.

This lol.travel deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/247:10 pmNAP - SFO
1 stop28h 20mTAP AIR PORTUGAL
Mon 9/84:20 pmSFO - NAP
1 stop34h 20mTAP AIR PORTUGAL
Deal found 7/11$455
This lol.travel deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:35 amNAP - SFO
1 stop15h 50mITA Airways
Mon 9/83:15 pmSFO - NAP
1 stop18h 35mITA Airways
Deal found 7/11$590
This lol.travel deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:40 amNAP - SFO
1 stop18h 15mUnited Airlines
Wed 9/1012:43 amSFO - NAP
2 stops21h 17mUnited Airlines
Deal found 7/10$637
This lol.travel deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2611:35 amNAP - SFO
2 stops20h 38mAir Canada
Wed 7/308:30 amSFO - NAP
1 stop16h 10mAir Canada
Deal found 7/9$666
This British Airways deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:40 pmNAP - SFO
2 stops29h 54mBritish Airways
Mon 11/247:25 amSFO - NAP
2 stops19h 25mBritish Airways
Deal found 7/10$673
This KLM deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/612:45 pmNAP - SFO
1 stop32h 00mKLM
Fri 9/266:15 amSFO - NAP
1 stop15h 45mKLM
Deal found 7/9$675
This Air France deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:10 amNAP - SFO
2 stops19h 17mMultiple Airlines
Thu 9/113:43 pmSFO - NAP
2 stops17h 32mMultiple Airlines
Deal found 7/10$676
This Delta deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:10 amNAP - SFO
2 stops20h 07mDelta
Fri 9/266:15 amSFO - NAP
1 stop15h 45mDelta
Deal found 7/9$681
This American Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/13:00 pmNAP - SFO
1 stop29h 04mAmerican Airlines
Tue 9/1610:14 amSFO - NAP
1 stop17h 46mAmerican Airlines
Deal found 7/9$684
This SWISS deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:10 amNAP - SFO
1 stop15h 15mSWISS
Tue 11/257:25 pmSFO - NAP
1 stop33h 50mSWISS
Deal found 7/10$699
This Lufthansa deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:15 pmNAP - SFO
1 stop15h 20mLufthansa
Fri 11/211:30 pmSFO - NAP
1 stop14h 00mLufthansa
Deal found 7/10$711

Cheapflights Fare Finder

Customize your flight search to find flights from Naples to San Francisco 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 2,558,603 searches. Data last updated July 11, 2025.
Use the filters below to find and compare flights from Naples to San Francisco that are best for you.

Fly from

Naples

Fly to

San Francisco

Route

Depart

Return

Price

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sun 8/24

7:10 pm-2:30 pm

1 stop28h 20m

San Francisco

Mon 9/8

4:20 pm-11:40 am

1 stop34h 20m

$455

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sun 8/24

6:35 am-1:25 pm

1 stop15h 50m

San Francisco

Mon 9/8

3:15 pm-6:50 pm

1 stop18h 35m

$590

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Fri 8/29

6:40 am-3:55 pm

1 stop18h 15m

San Francisco

Wed 9/10

12:43 am-7:00 am

2 stops21h 17m

$637

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sat 7/26

11:35 am-11:13 pm

2 stops20h 38m

San Francisco

Wed 7/30

8:30 am-9:40 am

1 stop16h 10m

$666

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Thu 11/13

12:40 pm-9:34 am

2 stops29h 54m

San Francisco

Mon 11/24

7:25 am-11:50 am

2 stops19h 25m

$673

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sat 9/6

12:45 pm-11:45 am

1 stop32h 00m

San Francisco

Fri 9/26

6:15 am-7:00 am

1 stop15h 45m

$675

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Fri 8/29

6:10 am-4:27 pm

2 stops19h 17m

San Francisco

Thu 9/11

3:43 pm-6:15 pm

2 stops17h 32m

$676

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Sat 9/6

6:10 am-5:17 pm

2 stops20h 07m

San Francisco

Fri 9/26

6:15 am-7:00 am

1 stop15h 45m

$681

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Mon 9/1

3:00 pm-11:04 am

1 stop29h 04m

San Francisco

Tue 9/16

10:14 am-1:00 pm

1 stop17h 46m

$684

NaplesSan Francisco

NAP - SFO

NAPSFO

Naples

Fri 11/7

10:10 am-4:25 pm

1 stop15h 15m

San Francisco

Tue 11/25

7:25 pm-2:15 pm

1 stop33h 50m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 19 results
1
2

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 $358). 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?

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 July 11, 2025.

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.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated July 11, 2025.
See what other customers who have flown with Delta, KLM, and SWISS from Naples to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
7,951 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
SWISS
7.5
Good
1,655 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
8,846 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
3,896 reviews
Delta
8.0
Very good
7,951 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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

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?

    TAP AIR PORTUGAL, at $455, was found to be the cheapest airline from Naples to San Francisco.Alternate airlines to your destination round-trip include ITA Airways and United Airlines. Users have found that TAP AIR PORTUGAL is 38% cheaper than the other options available to this destination.

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

    $378 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Iberia and Aer Lingus, with prices starting from $482 and $537, 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 $358). 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

Traveling to a place near Naples?

Book flights to Naples if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Livermore
South San Francisco
Turlock
Manteca
Antioch
Hollister
Newark
Watsonville
Alameda
Milpitas
Sunnyvale
Campbell
Lathrop
Daly City
Foster City
Capitola
Richmond

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Naples to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Naples to Santa Rosa flights

Top 2 airlines flying from Naples to San Francisco

Discover the top 2 airlines that operate flights from Naples to San Francisco. 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 2,558,603 searches. Data last updated July 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$553Average$833FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$570Average$635FlexibilityNo cancel feeOn-time76%

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