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Cheap flights from San Diego to Florence from $450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Florence departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Florence

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:00 am - 7:05 pm
SAN
-
FLR
27h 05m
2 stops
Scandinavian Airlines Logo
7:55 pm - 10:55 pm
FLR
-
SAN
36h 00m
2 stops
$796Scandinavian Airlines
Sat, Oct 10 - Wed, Oct 21
SWISS Logo
6:40 am - 10:00 am
SAN
-
FLR
18h 20m
2 stops
SWISS Logo
9:55 am - 8:45 pm
FLR
-
SAN
19h 50m
2 stops
$845SWISS
Sat, Aug 15 - Tue, Aug 25
SWISS Logo
10:35 am - 6:55 pm
SAN
-
FLR
23h 20m
2 stops
SWISS Logo
9:50 am - 10:42 pm
FLR
-
SAN
21h 52m
2 stops
$851SWISS
Mon, Jul 20 - Wed, Aug 19
Scandinavian Airlines Logo
7:00 am - 7:05 pm
SAN
-
FLR
27h 05m
2 stops
Scandinavian Airlines Logo
7:55 pm - 10:55 pm
FLR
-
SAN
36h 00m
2 stops
$853Scandinavian Airlines
Sat, Oct 10 - Wed, Oct 21
Lufthansa Logo
5:15 pm - 8:15 pm
SAN
-
FLR
18h 00m
1 stop
Lufthansa Logo
8:15 am - 3:25 pm
FLR
-
SAN
16h 10m
1 stop
$863Lufthansa
Sat, Aug 15 - Tue, Aug 25
Multiple Airlines Logo
7:00 am - 12:40 pm
SAN
-
FLR
20h 40m
2 stops
Multiple Airlines Logo
1:20 pm - 3:25 pm
FLR
-
SAN
35h 05m
1 stop
$865Multiple Airlines
Mon, Jul 20 - Wed, Aug 19
Lufthansa Logo
4:06 pm - 8:15 pm
SAN
-
FLR
19h 09m
2 stops
Lufthansa Logo
9:50 am - 3:25 pm
FLR
-
SAN
14h 35m
1 stop
$867Lufthansa
Sat, Aug 15 - Tue, Aug 25
Lufthansa Logo
5:15 pm - 4:35 pm
SAN
-
FLR
14h 20m
1 stop
Lufthansa Logo
9:50 am - 3:25 pm
FLR
-
SAN
14h 35m
1 stop
$868Lufthansa
Mon, Jul 20 - Wed, Aug 19
Lufthansa Logo
5:15 pm - 8:15 pm
SAN
-
FLR
18h 00m
1 stop
Lufthansa Logo
8:00 am - 3:45 pm
FLR
-
SAN
16h 45m
1 stop
$886Lufthansa
Wed, Aug 19 - Tue, Dec 8
Lufthansa Logo
4:06 pm - 8:15 pm
SAN
-
FLR
19h 09m
2 stops
Lufthansa Logo
8:00 am - 3:45 pm
FLR
-
SAN
16h 45m
1 stop
$891Lufthansa
Wed, Aug 19 - Tue, Dec 8

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SWISS flights from San Diego to Florence

Our best SWISS deals on San Diego to Florence flight tickets
SWISS
Aug 15
SAN6:40 amSan Diego
18h 20m
2 stops
FLR10:00 amFlorence Peretola
Aug 25
FLR9:55 amFlorence Peretola
19h 50m
2 stops
SAN8:45 pmSan Diego
$845
SWISS
Jul 20
SAN10:35 amSan Diego
23h 20m
2 stops
FLR6:55 pmFlorence Peretola
Aug 19
FLR9:50 amFlorence Peretola
21h 52m
2 stops
SAN10:42 pmSan Diego
$851
SWISS
Aug 31
SAN4:06 pmSan Diego
17h 49m
2 stops
FLR6:55 pmFlorence Peretola
Sep 14
FLR6:30 amFlorence Peretola
24h 40m
2 stops
SAN10:10 pmSan Diego
$993

Lufthansa flights from San Diego to Florence

Our best Lufthansa deals on San Diego to Florence flight tickets
Lufthansa
Aug 15
SAN5:15 pmSan Diego
18h 00m
1 stop
FLR8:15 pmFlorence Peretola
Aug 25
FLR8:15 amFlorence Peretola
16h 10m
1 stop
SAN3:25 pmSan Diego
$863
Lufthansa
Aug 15
SAN4:06 pmSan Diego
19h 09m
2 stops
FLR8:15 pmFlorence Peretola
Aug 25
FLR9:50 amFlorence Peretola
14h 35m
1 stop
SAN3:25 pmSan Diego
$867
Lufthansa
Jul 20
SAN5:15 pmSan Diego
14h 20m
1 stop
FLR4:35 pmFlorence Peretola
Aug 19
FLR9:50 amFlorence Peretola
14h 35m
1 stop
SAN3:25 pmSan Diego
$868

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Florence 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 May 4, 2026.
Use the filters below to find and compare flights from San Diego to Florence that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 10/10

7:00 am-7:05 pm

2 stops27h 05m

Florence Peretola

Wed 10/21

7:55 pm-10:55 pm

2 stops36h 00m

$796

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

6:40 am-10:00 am

2 stops18h 20m

Florence Peretola

Tue 8/25

9:55 am-8:45 pm

2 stops19h 50m

$845

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Mon 7/20

10:35 am-6:55 pm

2 stops23h 20m

Florence Peretola

Wed 8/19

9:50 am-10:42 pm

2 stops21h 52m

$851

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 10/10

7:00 am-7:05 pm

2 stops27h 05m

Florence Peretola

Wed 10/21

7:55 pm-10:55 pm

2 stops36h 00m

$853

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

5:15 pm-8:15 pm

1 stop18h 00m

Florence Peretola

Tue 8/25

8:15 am-3:25 pm

1 stop16h 10m

$863

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Mon 7/20

7:00 am-12:40 pm

2 stops20h 40m

Florence Peretola

Wed 8/19

1:20 pm-3:25 pm

1 stop35h 05m

$865

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

4:06 pm-8:15 pm

2 stops19h 09m

Florence Peretola

Tue 8/25

9:50 am-3:25 pm

1 stop14h 35m

$867
Quickest round-trip

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Mon 7/20

5:15 pm-4:35 pm

1 stop14h 20m

Florence Peretola

Wed 8/19

9:50 am-3:25 pm

1 stop14h 35m

$868

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 8/19

5:15 pm-8:15 pm

1 stop18h 00m

Florence Peretola

Tue 12/8

8:00 am-3:45 pm

1 stop16h 45m

$886

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 8/19

4:06 pm-8:15 pm

2 stops19h 09m

Florence Peretola

Tue 12/8

8:00 am-3:45 pm

1 stop16h 45m

$891

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Diego to Florence

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 typical price of a round-trip flight between San Diego and Florence?

What is the cheapest month to fly to Florence?

If you aren’t able to travel during the month of February, then book flights to Florence from San Diego during January instead. Flights to Florence in January, while not as cheap as those in February, still average around $512.

How far in advance should I book a flight from San Diego to Florence?

You are more likely to see cheaper flights to Florence from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Florence for around $860 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from San Diego for as low as $697 on momondo.

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

You could potentially save up to 31% on your flight if you consider stops on a San Diego to Florence flight.

How have San Diego to Florence flight prices changed over time?

When to book flights from San Diego to Florence

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

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

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

Fastest flight time

14h 20m

Direct flights

None
The fastest flight from San Diego to Florence takes 14h 20m
There are no direct flights from San Diego to Florence. There are no popular flight routes from San Diego to Florence.
Search flight deals

Frequently asked questions about flying from San Diego to Florence

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

    The straight-line distance from San Diego to Florence Peretola is 6228.3 mi. In terms of flight time, this usually takes a little over 14h 20m.

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

    Prices for flights from San Diego Airport to Florence Peretola Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Diego Airport to Florence Peretola Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Florence Peretola Airport.

  • What documentation or ID do you need to fly to Florence Peretola Airport?

    The travel and health documents you'll need for your trip to Florence Peretola Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florence Peretola Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Diego to Florence?

Best airlines flying from San Diego to Florence

Compare and see reviews for airlines that fly from San Diego to Florence with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $435Free CancellationRating
6.7
7,946 reviews
Search British Airways flights
United AirlinesPriceFrom $490Free CancellationRating
7.4
9,682 reviews
Search United Airlines flights
LufthansaPriceFrom $535Free CancellationRating
6.8
7,972 reviews
Search Lufthansa flights
DeltaPriceFrom $590Free CancellationRating
7.9
8,460 reviews
Search Delta flights

Traveling to a place near Florence?

Book flights to Florence if you plan to visit one of these locations
Prato
Siena
San Gimignano
Montecatini Terme
Arezzo
Fiesole
Pistoia
Colle di Val d'Elsa
Monteriggioni
Greve in Chianti
Impruneta
Volterra
Poggibonsi

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Florence from San Diego which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Florence from San Diego. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Florence from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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