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$409+ Cheap flights from Naples (NAP) to San Diego (SAN)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
NAP — SAN
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Naples to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Naples (NAP) to San Diego (SAN). 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 January 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$735
(lol.travel)

One-way from

$409
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$1,038
Provider with most accurate pricing for Naples-San Diego flight deals.
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Provider most trusted by Cheapflights users for Naples-San Diego flights.
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From Naples to San Diego
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One-way flight from Naples to San Diego
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Highest demand for flights based on searches. 8% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Naples to San Diego

Cheapest flights from Naples to San Diego
Explore the most affordable flight options available from Naples to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/8. 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.
Wed 5/203:00 pmNAP - SAN
1 stop17h 16mAmerican Airlines
Sat 6/204:45 pmSAN - NAP
1 stop36h 05mAmerican Airlines
Deal found 1/8$755
This American Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 5/1312:00 pmNAP - SAN
2 stops20h 56mAmerican Airlines
Tue 5/192:16 pmSAN - NAP
2 stops18h 54mAmerican Airlines
Deal found 1/7$756
This British Airways deal was found by Cheapflights users on 1/7. 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 4/167:40 amNAP - SAN
1 stop19h 10mBritish Airways
Sun 4/194:32 pmSAN - NAP
2 stops20h 28mBritish Airways
Deal found 1/7$761
This Trip.com deal was found by Cheapflights users on 1/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/512:40 pmNAP - SAN
2 stops43h 10mBritish Airways
Tue 2/107:10 amSAN - NAP
2 stops43h 35mBritish Airways
Deal found 1/8$794
This Expedia deal was found by Cheapflights users on 1/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/222:55 pmNAP - SAN
2 stops38h 25mIberia
Sun 3/17:10 amSAN - NAP
2 stops30h 15mIberia
Deal found 1/8$815
This Iberia deal was found by Cheapflights users on 1/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:20 amNAP - SAN
2 stops25h 06mIberia
Wed 2/49:21 amSAN - NAP
2 stops43h 49mIberia
Deal found 1/7$833
This Iberia deal was found by Cheapflights users on 1/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:25 pmNAP - SAN
2 stops31h 12mIberia
Sat 2/2110:50 amSAN - NAP
2 stops18h 20mIberia
Deal found 1/7$836
This Iberia deal was found by Cheapflights users on 1/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:55 pmNAP - SAN
2 stops40h 31mIberia
Tue 2/1010:50 amSAN - NAP
2 stops26h 35mIberia
Deal found 1/8$842
This British Airways deal was found by Cheapflights users on 1/7. 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.
Wed 5/137:40 amNAP - SAN
2 stops21h 50mBritish Airways
Tue 5/197:30 amSAN - NAP
2 stops21h 30mBritish Airways
Deal found 1/7$871

Cheapflights Fare Finder

 
Customize your flight search to find flights from Naples to San Diego 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 January 8, 2026.
Use the filters below to find and compare flights from Naples to San Diego that are best for you.

Fly from

Naples

Fly to

San Diego

Route

Depart

Return

Price

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Wed 5/20

3:00 pm-8:51 am

2 stops26h 51m

San Diego

Sat 6/20

6:18 am-5:15 pm

2 stops25h 57m

$755

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Wed 5/13

12:00 pm-11:56 pm

2 stops20h 56m

San Diego

Tue 5/19

2:16 pm-6:10 pm

2 stops18h 54m

$756

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Thu 4/16

7:40 am-5:50 pm

1 stop19h 10m

San Diego

Sun 4/19

4:32 pm-10:00 pm

2 stops20h 28m

$761

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Thu 2/5

12:40 pm-10:50 pm

2 stops43h 10m

San Diego

Tue 2/10

7:10 am-11:45 am

2 stops43h 35m

$794

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Wed 5/20

7:50 am-8:33 pm

2 stops21h 43m

San Diego

Sat 6/20

4:22 pm-10:00 pm

2 stops20h 38m

$809

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Mon 3/23

10:25 pm-9:21 pm

2 stops54h 56m

$409

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Sun 6/21

8:40 am-8:33 am

3 stops56h 53m

$631

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Sat 6/20

6:30 am-8:24 pm

2 stops46h 54m

$643

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Sat 6/20

7:55 am-2:55 pm

1 stop16h 00m

$716

NaplesSan Diego

NAP - SAN

NAPSAN

Naples

Sun 6/21

7:40 am-2:55 pm

1 stop16h 15m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Naples-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Naples-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Naples-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Naples-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub 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 Diego 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 Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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.

Related info for your journey

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

  • How long is the flight from Naples to San Diego?

    Departing from Naples to San Diego will take you 19h 10m. The distance from Naples to San Diego is about 6481 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $528. However, be on the lookout for offers from British Airways and Lufthansa, as they are both options that can get you from Naples to San Diego for a low price.

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

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

  • How can I find direct flights from Naples to San Diego?

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

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

    Yes. Cheapflights offers flight deals from Naples to San Diego 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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