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Cheap flights from Florence to San Diego from $571

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florence to San Diego departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Florence to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:20 pm - 4:10 pm
FLR
-
SAN
33h 50m1 stop
British Airways Logo
7:00 pm - 2:15 pm
SAN
-
FLR
35h 15m1 stop
$860British Airways
jue., mar. 5 - dom., mar. 15
Lufthansa Logo
6:30 am - 6:33 pm
FLR
-
SAN
21h 03m2 stops
Lufthansa Logo
5:00 pm - 6:30 pm
SAN
-
FLR
17h 30m2 stops
$864Lufthansa
jue., mar. 5 - dom., mar. 15
Lufthansa Logo
6:30 am - 6:33 pm
FLR
-
SAN
21h 03m2 stops
Lufthansa Logo
6:35 pm - 4:30 pm
SAN
-
FLR
13h 55m1 stop
$866Lufthansa
jue., mar. 5 - dom., mar. 15
Multiple Airlines Logo
6:30 pm - 4:10 pm
FLR
-
SAN
30h 40m2 stops
Multiple Airlines Logo
6:00 pm - 10:50 am
SAN
-
FLR
31h 50m1 stop
$1,138Multiple Airlines
mar., feb. 3 - sáb., feb. 7
Air Canada Logo
10:20 am - 11:53 am
FLR
-
SAN
34h 33m2 stops
Air Canada Logo
6:05 pm - 6:30 pm
SAN
-
FLR
39h 25m2 stops
$1,160Air Canada
mar., feb. 3 - sáb., feb. 7
United Airlines Logo
9:35 am - 11:45 am
FLR
-
SAN
35h 10m2 stops
United Airlines Logo
7:40 am - 12:35 pm
SAN
-
FLR
19h 55m2 stops
$1,166United Airlines
vie., dic. 26 - lun., ene. 5
Delta Logo
12:15 pm - 8:55 am
FLR
-
SAN
53h 40m2 stops
Delta Logo
7:10 pm - 11:20 am
SAN
-
FLR
31h 10m2 stops
$1,214Delta
mar., dic. 23 - sáb., dic. 27
United Airlines Logo
6:30 am - 8:49 pm
FLR
-
SAN
23h 19m2 stops
United Airlines Logo
6:15 am - 12:35 pm
SAN
-
FLR
21h 20m3 stops
$1,233United Airlines
mar., feb. 3 - sáb., feb. 7
Multiple Airlines Logo
2:40 pm - 3:45 pm
FLR
-
SAN
34h 05m2 stops
Multiple Airlines Logo
6:35 pm - 9:15 am
SAN
-
FLR
30h 40m3 stops
$1,243Multiple Airlines
jue., mar. 5 - dom., mar. 15
Multiple Airlines Logo
5:00 pm - 3:45 pm
FLR
-
SAN
31h 45m3 stops
Multiple Airlines Logo
6:35 pm - 10:55 am
SAN
-
FLR
32h 20m3 stops
$1,320Multiple Airlines
jue., mar. 5 - dom., mar. 15

British Airways flights from Florence to San Diego

Our best British Airways deals on Florence to San Diego flight tickets
British Airways
Mar 5
FLR3:20 pmFlorence Peretola
33h 50m
1 stop
SAN4:10 pmSan Diego
Mar 15
SAN7:00 pmSan Diego
35h 15m
1 stop
FLR2:15 pmFlorence Peretola
$860
Find similar
British Airways
Dec 26
FLR12:45 pmFlorence Peretola
36h 25m
1 stop
SAN4:10 pmSan Diego
Jan 5
SAN6:00 pmSan Diego
35h 40m
1 stop
FLR2:40 pmFlorence Peretola
$2,134
Find similar

Lufthansa flights from Florence to San Diego

Our best Lufthansa deals on Florence to San Diego flight tickets
Lufthansa
Mar 5
FLR6:30 amFlorence Peretola
21h 03m
2 stops
SAN6:33 pmSan Diego
Mar 15
SAN5:00 pmSan Diego
17h 30m
2 stops
FLR6:30 pmFlorence Peretola
$864
Find similar
Lufthansa
Mar 5
FLR6:30 amFlorence Peretola
21h 03m
2 stops
SAN6:33 pmSan Diego
Mar 15
SAN6:35 pmSan Diego
13h 55m
1 stop
FLR4:30 pmFlorence Peretola
$866
Find similar
Lufthansa
Dec 26
FLR8:00 amFlorence Peretola
16h 45m
1 stop
SAN3:45 pmSan Diego
Jan 5
SAN7:40 amSan Diego
29h 20m
2 stops
FLR10:00 pmFlorence Peretola
$1,388
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated diciembre 8, 2025.
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

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

jue. 3/5

3:20 pm-4:10 pm

1 stop33h 50m

San Diego

dom. 3/15

7:00 pm-2:15 pm

1 stop35h 15m

$860

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

jue. 3/5

6:30 am-6:33 pm

2 stops21h 03m

San Diego

dom. 3/15

5:00 pm-6:30 pm

2 stops17h 30m

$864

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

jue. 3/5

6:30 am-6:33 pm

2 stops21h 03m

San Diego

dom. 3/15

6:35 pm-4:30 pm

1 stop13h 55m

$866

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

mar. 2/3

6:30 pm-4:10 pm

2 stops30h 40m

San Diego

sáb. 2/7

6:00 pm-10:50 am

1 stop31h 50m

$1,138

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

mar. 2/3

10:20 am-11:53 am

2 stops34h 33m

San Diego

sáb. 2/7

6:05 pm-6:30 pm

2 stops39h 25m

$1,160

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

vie. 12/26

9:35 am-11:45 am

2 stops35h 10m

San Diego

lun. 1/5

7:40 am-12:35 pm

2 stops19h 55m

$1,166

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

mar. 12/23

12:15 pm-8:55 am

2 stops53h 40m

San Diego

sáb. 12/27

7:10 pm-11:20 am

2 stops31h 10m

$1,214

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

mar. 2/3

6:30 am-8:49 pm

2 stops23h 19m

San Diego

sáb. 2/7

6:15 am-12:35 pm

3 stops21h 20m

$1,233

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

jue. 3/5

2:40 pm-3:45 pm

2 stops34h 05m

San Diego

dom. 3/15

6:35 pm-9:15 am

3 stops30h 40m

$1,243

FlorenceSan Diego

FLR - SAN

FLRSAN

Florence Peretola

jue. 3/5

5:00 pm-3:45 pm

3 stops31h 45m

San Diego

dom. 3/15

6:35 pm-10:55 am

3 stops32h 20m

$1,320

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Florence to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Florence to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $874. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $957. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

Can stopping save me money on Florence to San Diego flights?

You could potentially save up to 44% on your flight if you consider stops on a Florence to San Diego flight.

When to book flights from Florence to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Florence to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Florence to San Diego (FLR to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florence to San Diego

Fastest flight time

33h 50m

Direct flights

None
The fastest flight from Florence to San Diego takes 33h 50m
There are no direct flights from Florence to San Diego. There are no popular flight routes from Florence to San Diego.
Search flight deals

  • How far is Florence Peretola to San Diego by plane?

    The straight-line distance from Florence Peretola to San Diego is 6228.3 mi. In terms of flight time, this usually takes a little over 16h 45m.

  • When did momondo last update prices for flights from Florence Peretola Airport to San Diego Airport?

    Prices for flights from Florence Peretola Airport to San Diego Airport are updated daily.

  • How old do you have to be to fly from Florence Peretola Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Florence Peretola Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Imperial Beach
Poway
La Mesa
Borrego Springs
San Ysidro
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Florence to San Diego?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Florence to San Diego. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Florence to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Florence with this policy.

How can momondo help me find flights from Florence to San Diego?

Once you have performed a search for Florence to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Florence to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Florence and alert you when they change.

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