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Cheap flights from San Diego to Florence from $444

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 3/20. 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

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Find the cheapest flights from San Diego to Florence

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 8:55 am
SAN
-
FLR
17h 55m
2 stops
Multiple Airlines Logo
6:40 am - 1:05 pm
FLR
-
SAN
14h 25m
1 stop
$492Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
KLM Logo
3:00 pm - 10:55 pm
SAN
-
FLR
23h 55m
1 stop
KLM Logo
12:20 pm - 1:05 pm
FLR
-
SAN
32h 45m
1 stop
$493KLM
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
7:45 am - 4:30 pm
SAN
-
FLR
23h 45m
2 stops
United Airlines Logo
6:30 am - 4:45 pm
FLR
-
SAN
18h 15m
1 stop
$494United Airlines
Wed, Mar 4 - Wed, Mar 25
KLM Logo
1:02 pm - 4:20 pm
SAN
-
FLR
19h 18m
2 stops
KLM Logo
12:20 pm - 1:05 pm
FLR
-
SAN
32h 45m
1 stop
$498KLM
Tue, Mar 10 - Mon, Mar 16
Multiple Airlines Logo
4:00 pm - 6:15 pm
SAN
-
FLR
18h 15m
2 stops
Multiple Airlines Logo
5:15 pm - 7:48 pm
FLR
-
SAN
34h 33m
2 stops
$500Multiple Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
7:45 am - 4:30 pm
SAN
-
FLR
23h 45m
2 stops
United Airlines Logo
6:30 am - 8:40 am
FLR
-
SAN
34h 10m
2 stops
$505United Airlines
Wed, Mar 4 - Wed, Mar 25
Multiple Airlines Logo
10:59 am - 8:50 am
SAN
-
FLR
36h 51m
2 stops
Multiple Airlines Logo
6:30 am - 4:45 pm
FLR
-
SAN
18h 15m
1 stop
$517Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
10:59 am - 8:50 am
SAN
-
FLR
36h 51m
2 stops
Multiple Airlines Logo
6:30 am - 8:53 pm
FLR
-
SAN
22h 23m
2 stops
$526Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Lufthansa Logo
5:35 pm - 8:40 pm
SAN
-
FLR
18h 05m
1 stop
Lufthansa Logo
6:30 am - 4:45 pm
FLR
-
SAN
18h 15m
1 stop
$553Lufthansa
Wed, Mar 4 - Wed, Mar 25
Lufthansa Logo
5:35 pm - 8:40 pm
SAN
-
FLR
18h 05m
1 stop
Lufthansa Logo
6:30 am - 4:45 pm
FLR
-
SAN
18h 15m
1 stop
$562Lufthansa
Wed, Mar 4 - Wed, Mar 11

United Airlines flights from San Diego to Florence

Our best United Airlines deals on San Diego to Florence flight tickets
United Airlines
Mar 4
SAN7:45 amSan Diego
23h 45m
2 stops
FLR4:30 pmFlorence Peretola
Mar 25
FLR6:30 amFlorence Peretola
18h 15m
1 stop
SAN4:45 pmSan Diego
$494
United Airlines
Mar 4
SAN7:45 amSan Diego
23h 45m
2 stops
FLR4:30 pmFlorence Peretola
Mar 25
FLR6:30 amFlorence Peretola
34h 10m
2 stops
SAN8:40 amSan Diego
$505
United Airlines
Mar 4
SAN5:55 pmSan Diego
34h 40m
2 stops
FLR1:35 pmFlorence Peretola
Mar 8
FLR9:35 amFlorence Peretola
22h 05m
2 stops
SAN10:40 pmSan Diego
$618

Lufthansa flights from San Diego to Florence

Our best Lufthansa deals on San Diego to Florence flight tickets
Lufthansa
Mar 4
SAN5:35 pmSan Diego
18h 05m
1 stop
FLR8:40 pmFlorence Peretola
Mar 25
FLR6:30 amFlorence Peretola
18h 15m
1 stop
SAN4:45 pmSan Diego
$553
Lufthansa
Mar 4
SAN5:35 pmSan Diego
18h 05m
1 stop
FLR8:40 pmFlorence Peretola
Mar 11
FLR6:30 amFlorence Peretola
18h 15m
1 stop
SAN4:45 pmSan Diego
$562
Lufthansa
Mar 23
SAN2:11 pmSan Diego
23h 49m
2 stops
FLR10:00 pmFlorence Peretola
Mar 31
FLR9:50 amFlorence Peretola
19h 22m
2 stops
SAN8:12 pmSan Diego
$646

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 February 3, 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

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Tue 3/17

7:00 am-8:55 am

2 stops17h 55m

Florence Peretola

Tue 3/24

6:40 am-1:05 pm

1 stop14h 25m

$492

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Tue 3/10

3:00 pm-10:55 pm

1 stop23h 55m

Florence Peretola

Mon 3/16

12:20 pm-1:05 pm

1 stop32h 45m

$493

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 3/4

7:45 am-4:30 pm

2 stops23h 45m

Florence Peretola

Wed 3/25

6:30 am-4:45 pm

1 stop18h 15m

$494

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Tue 3/10

1:02 pm-4:20 pm

2 stops19h 18m

Florence Peretola

Mon 3/16

12:20 pm-1:05 pm

1 stop32h 45m

$498

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Tue 3/10

4:00 pm-6:15 pm

2 stops18h 15m

Florence Peretola

Mon 3/16

5:15 pm-7:48 pm

2 stops34h 33m

$500

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 3/4

7:45 am-4:30 pm

2 stops23h 45m

Florence Peretola

Wed 3/25

6:30 am-8:40 am

2 stops34h 10m

$505

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 3/4

10:59 am-8:50 am

2 stops36h 51m

Florence Peretola

Wed 3/11

6:30 am-4:45 pm

1 stop18h 15m

$517

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 3/4

10:59 am-8:50 am

2 stops36h 51m

Florence Peretola

Wed 3/11

6:30 am-8:53 pm

2 stops22h 23m

$526

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 3/4

5:35 pm-8:40 pm

1 stop18h 05m

Florence Peretola

Wed 3/25

6:30 am-4:45 pm

1 stop18h 15m

$553

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Wed 3/4

5:35 pm-8:40 pm

1 stop18h 05m

Florence Peretola

Wed 3/11

6:30 am-4:45 pm

1 stop18h 15m

$562

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 Florence from

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 cheapest month to fly to Florence?

If you aren’t able to travel during the month of January, then book flights to Florence from San Diego during December instead. Flights to Florence in December, while not as cheap as those in January, still average around $745.

How far in advance should I book a flight 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 $902 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 $692 on momondo.

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

You could potentially save up to 5% 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

  • 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
7,712 reviews
Search British Airways flights
KLMPriceFrom $506Free CancellationRating
7.7
1,448 reviews
Search KLM flights
LufthansaPriceFrom $537Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights
United AirlinesPriceFrom $566Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
DeltaPriceFrom $590Free CancellationRating
7.9
8,139 reviews
Search Delta flights

Traveling to a place near Florence?

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