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$453+ Cheap flights from Florence (FLR) 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
FLR — SAN
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Florence to San Diego

Cheapest flights from Florence to San Diego
Explore the most affordable flight options available from Florence to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This lol.travel deal was found by Cheapflights users on 3/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:05 am
FLR
-
SAN
1 stop16h 50m
British Airways
Tue 4/287:40 pm
SAN
-
FLR
1 stop17h 40m
British Airways
Deal found 3/7$860
This lol.travel deal was found by Cheapflights users on 3/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/212:40 pm
FLR
-
SAN
2 stops18h 49m
Lufthansa
Tue 4/2812:40 pm
SAN
-
FLR
2 stops16h 25m
Lufthansa
Deal found 3/7$892
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:30 am
FLR
-
SAN
1 stop18h 15m
Lufthansa
Sun 3/2911:00 am
SAN
-
FLR
2 stops22h 30m
Lufthansa
Deal found 3/9$898
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/256:30 am
FLR
-
SAN
2 stops22h 53m
United Airlines
Sun 3/294:09 pm
SAN
-
FLR
2 stops15h 26m
United Airlines
Deal found 3/10$925
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:30 am
FLR
-
SAN
2 stops19h 40m
United Airlines
Mon 12/148:50 am
SAN
-
FLR
2 stops18h 45m
United Airlines
Deal found 3/6$928
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:30 am
FLR
-
SAN
2 stops21h 08m
United Airlines
Wed 4/2911:01 am
SAN
-
FLR
2 stops20h 34m
United Airlines
Deal found 3/8$929
This Lufthansa deal was found by Cheapflights users on 3/10. 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.
Fri 4/2410:10 am
FLR
-
SAN
2 stops17h 28m
Lufthansa
Fri 5/15:15 pm
SAN
-
FLR
1 stop18h 00m
Lufthansa
Deal found 3/10$931
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:45 am
FLR
-
SAN
2 stops22h 46m
United Airlines
Thu 12/1711:00 am
SAN
-
FLR
2 stops20h 30m
United Airlines
Deal found 3/8$938

Find flight deals from Florence to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Florence (FLR) 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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$860
(lol.travel)

One-way from

$453
(Kiwi.com)
Provider with most accurate pricing for Florence Peretola-San Diego flight deals.
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Provider most trusted by Cheapflights users for Florence Peretola-San Diego flights.
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From Florence Peretola to San Diego
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One-way flight from Florence Peretola to San Diego
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Florence 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 March 11, 2026.
Use the filters below to find and compare flights from Florence to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Tue 4/21

2:40 pm-12:29 am

2 stops18h 49m

San Diego

Tue 4/28

12:40 pm-2:05 pm

2 stops16h 25m

$892

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Wed 3/25

6:30 am-4:45 pm

1 stop18h 15m

San Diego

Sun 3/29

11:00 am-6:30 pm

2 stops22h 30m

$898

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Wed 3/25

6:30 am-9:23 pm

2 stops22h 53m

San Diego

Sun 3/29

4:09 pm-4:35 pm

2 stops15h 26m

$925

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Fri 4/24

10:10 am-6:38 pm

2 stops17h 28m

San Diego

Fri 5/1

5:15 pm-8:15 pm

1 stop18h 00m

$931

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Thu 7/30

10:45 am-12:31 am

2 stops22h 46m

San Diego

Mon 12/14

6:30 am-4:30 pm

2 stops25h 00m

$979

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Mon 8/3

9:50 am-10:25 pm

2 stops21h 35m

San Diego

Wed 12/16

5:35 pm-4:30 pm

1 stop13h 55m

$1,036

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Sat 8/1

6:30 am-11:50 am

1 stop14h 20m

San Diego

Tue 12/15

7:00 am-7:50 pm

2 stops27h 50m

$1,268
Quickest round-trip

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Mon 8/3

9:50 am-3:25 pm

1 stop14h 35m

San Diego

Fri 12/18

5:35 pm-4:30 pm

1 stop13h 55m

$1,285

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Thu 7/30

7:05 am-2:55 pm

1 stop16h 50m

San Diego

Sat 12/19

6:00 pm-10:50 am

1 stop31h 50m

$1,350

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

Tue 4/21

11:25 am-11:47 am

2 stops33h 22m

San Diego

Tue 4/28

12:45 pm-10:40 pm

3 stops24h 55m

$1,362

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Compare providers for flights from Florence to San Diego

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 Florence to San Diego in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Florence-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Florence-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Florence-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Florence-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 Florence-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 Florence to San Diego

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

    A quick flight from Florence to San Diego can take about 18h 49m. Lufthansa provides one of the quickest options available for as low as $892. The distance from Florence to San Diego is about 6225 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florence 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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