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Cheap flights from San Diego to Florence from $347

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 4/13. 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.
United Airlines Logo
10:30 pm - 12:50 pm
SAN
-
FLR
29h 20m
2 stops
United Airlines Logo
9:50 am - 3:25 pm
FLR
-
SAN
14h 35m
1 stop
$625United Airlines
Sat, Aug 15 - Tue, Aug 25
United Airlines Logo
10:30 pm - 12:50 pm
SAN
-
FLR
29h 20m
2 stops
United Airlines Logo
6:30 am - 12:16 am
FLR
-
SAN
26h 46m
2 stops
$634United Airlines
Sat, Aug 15 - Tue, Aug 25
Lufthansa Logo
2:09 pm - 4:35 pm
SAN
-
FLR
17h 26m
2 stops
Lufthansa Logo
6:30 am - 5:49 pm
FLR
-
SAN
20h 19m
2 stops
$638Lufthansa
Sat, Aug 15 - Tue, Aug 25
British Airways Logo
10:45 pm - 10:20 pm
SAN
-
FLR
38h 35m
2 stops
British Airways Logo
7:05 am - 2:55 pm
FLR
-
SAN
16h 50m
1 stop
$647British Airways
Sat, Aug 15 - Tue, Aug 25
United Airlines Logo
10:30 pm - 4:35 pm
SAN
-
FLR
33h 05m
2 stops
United Airlines Logo
6:30 am - 6:26 pm
FLR
-
SAN
20h 56m
2 stops
$649United Airlines
Sat, Aug 15 - Tue, Aug 25
British Airways Logo
4:45 pm - 10:20 pm
SAN
-
FLR
20h 35m
1 stop
British Airways Logo
7:05 am - 5:50 pm
FLR
-
SAN
19h 45m
1 stop
$656British Airways
Sat, Aug 15 - Tue, Aug 25
British Airways Logo
6:20 am - 10:20 pm
SAN
-
FLR
31h 00m
2 stops
British Airways Logo
7:05 am - 2:55 pm
FLR
-
SAN
16h 50m
1 stop
$657British Airways
Sat, Aug 15 - Tue, Aug 25
British Airways Logo
7:40 pm - 10:20 pm
SAN
-
FLR
17h 40m
1 stop
British Airways Logo
7:05 am - 5:50 pm
FLR
-
SAN
19h 45m
1 stop
$661British Airways
Sun, Apr 5 - Tue, Apr 21
Delta Logo
3:45 pm - 7:50 pm
SAN
-
FLR
20h 05m
2 stops
Delta Logo
6:40 am - 1:05 pm
FLR
-
SAN
14h 25m
1 stop
$691Delta
Tue, Mar 10 - Tue, Mar 17
KLM Logo
3:00 pm - 10:55 pm
SAN
-
FLR
23h 55m
1 stop
KLM Logo
6:40 am - 1:05 pm
FLR
-
SAN
14h 25m
1 stop
$693KLM
Tue, Mar 10 - Tue, Mar 17

SWISS flights from San Diego to Florence

Our best SWISS deals on San Diego to Florence flight tickets
SWISS
May 6
SAN4:26 pmSan Diego
17h 29m
2 stops
FLR6:55 pmFlorence Peretola
May 14
FLR6:30 amFlorence Peretola
25h 04m
2 stops
SAN10:34 pmSan Diego
$755
SWISS
Feb 20
SAN10:59 amSan Diego
18h 06m
2 stops
FLR2:05 pmFlorence Peretola
Feb 22
FLR6:50 pmFlorence Peretola
36h 54m
2 stops
SAN10:44 pmSan Diego
$794
SWISS
May 6
SAN1:35 pmSan Diego
20h 20m
2 stops
FLR6:55 pmFlorence Peretola
May 16
FLR6:30 amFlorence Peretola
23h 08m
2 stops
SAN8:38 pmSan Diego
$810

Delta flights from San Diego to Florence

Our best Delta deals on San Diego to Florence flight tickets
Delta
Mar 10
SAN3:45 pmSan Diego
20h 05m
2 stops
FLR7:50 pmFlorence Peretola
Mar 17
FLR6:40 amFlorence Peretola
14h 25m
1 stop
SAN1:05 pmSan Diego
$691
Delta
Apr 9
SAN10:40 amSan Diego
21h 35m
2 stops
FLR5:15 pmFlorence Peretola
Apr 22
FLR12:40 pmFlorence Peretola
32h 10m
1 stop
SAN11:50 amSan Diego
$695
Delta
Mar 10
SAN3:45 pmSan Diego
20h 05m
2 stops
FLR7:50 pmFlorence Peretola
Mar 17
FLR6:40 amFlorence Peretola
22h 05m
2 stops
SAN8:45 pmSan Diego
$701

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 18, 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

Sat 8/15

10:30 pm-12:50 pm

2 stops29h 20m

Florence Peretola

Tue 8/25

9:50 am-3:25 pm

1 stop14h 35m

$625

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

10:30 pm-12:50 pm

2 stops29h 20m

Florence Peretola

Tue 8/25

6:30 am-12:16 am

2 stops26h 46m

$634

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

2:09 pm-4:35 pm

2 stops17h 26m

Florence Peretola

Tue 8/25

6:30 am-5:49 pm

2 stops20h 19m

$638

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

10:45 pm-10:20 pm

2 stops38h 35m

Florence Peretola

Tue 8/25

7:05 am-2:55 pm

1 stop16h 50m

$647

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

10:30 pm-4:35 pm

2 stops33h 05m

Florence Peretola

Tue 8/25

6:30 am-6:26 pm

2 stops20h 56m

$649

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

4:45 pm-10:20 pm

1 stop20h 35m

Florence Peretola

Tue 8/25

7:05 am-5:50 pm

1 stop19h 45m

$656

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sat 8/15

6:20 am-10:20 pm

2 stops31h 00m

Florence Peretola

Tue 8/25

7:05 am-2:55 pm

1 stop16h 50m

$657

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Sun 4/5

7:40 pm-10:20 pm

1 stop17h 40m

Florence Peretola

Tue 4/21

7:05 am-5:50 pm

1 stop19h 45m

$661

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Tue 3/10

3:45 pm-7:50 pm

2 stops20h 05m

Florence Peretola

Tue 3/17

6:40 am-1:05 pm

1 stop14h 25m

$691

San DiegoFlorence

SAN - FLR

SANFLR

San Diego

Tue 3/10

3:00 pm-10:55 pm

1 stop23h 55m

Florence Peretola

Tue 3/17

6:40 am-1:05 pm

1 stop14h 25m

$693

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 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 January, then book flights to Florence from San Diego during February instead. Flights to Florence in February, while not as cheap as those in January, still average around $696.

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 $881 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 8% 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
7,752 reviews
Search British Airways flights
KLMPriceFrom $506Free CancellationRating
7.7
1,457 reviews
Search KLM flights
LufthansaPriceFrom $537Free CancellationRating
6.8
7,790 reviews
Search Lufthansa flights
United AirlinesPriceFrom $566Free CancellationRating
7.4
9,318 reviews
Search United Airlines flights
DeltaPriceFrom $590Free CancellationRating
7.9
8,209 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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