FLR - SFO
$440 Find Cheap Flights from Florence to San Francisco - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Florence to San Francisco departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know
Cheapest round-trip
$517
Typical prices: $670-$991
ITA Airways
Mon 10/22Sat 10/27
FLR - SFO • 1 stop
Cheapest one-way
$440
Typical prices: $592-$965
Multiple Airlines
Fri 3/9
FLR - SFO • 2 stops
Flight Deals
Cheap Flights from Florence to San Francisco (FLR-SFO)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Florence to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Florence to San Francisco
Thu, Oct 22 - Tue, Oct 27
3:30 pm - 1:15 pmFLR Florence Peretola-SFO San Francisco
30h 45m1 stop Rome Fiumicino
4:05 pm - 6:15 pmSFO San Francisco-FLR Florence Peretola
18h 10m1 stop Rome Fiumicino
$517ITA Airways
Thu, Oct 22 - Tue, Oct 27
3:30 pm - 1:15 pmFLR Florence Peretola-SFO San Francisco
30h 45m1 stop Rome Fiumicino
4:05 pm - 6:15 pmSFO San Francisco-FLR Florence Peretola
18h 10m1 stop Rome Fiumicino
$523ITA Airways
Thu, Nov 5 - Thu, Nov 12
6:25 am - 1:10 pmFLR Florence Peretola-SFO San Francisco
15h 45m1 stop Rome Fiumicino
3:05 pm - 2:45 pmSFO San Francisco-FLR Florence Peretola
14h 40m1 stop Rome Fiumicino
$532ITA Airways
Thu, Nov 5 - Wed, Dec 9
6:55 pm - 4:30 pmFLR Florence Peretola-SFO San Francisco
30h 35m1 stop Zurich
7:25 pm - 1:55 pmSFO San Francisco-FLR Florence Peretola
33h 30m1 stop Zurich
$551SWISS
Thu, Nov 5 - Thu, Dec 10
6:55 pm - 4:30 pmFLR Florence Peretola-SFO San Francisco
30h 35m1 stop Zurich
7:25 pm - 6:10 pmSFO San Francisco-FLR Florence Peretola
13h 45m1 stop Zurich
$551SWISS
Fri, Nov 6 - Wed, Dec 9
2:45 pm - 4:30 pmFLR Florence Peretola-SFO San Francisco
34h 45m1 stop Zurich
7:25 pm - 8:55 amSFO San Francisco-FLR Florence Peretola
28h 30m1 stop Zurich
$551SWISS
Thu, Feb 4 - Mon, Feb 8
6:30 am - 4:05 pmFLR Florence Peretola-SFO San Francisco
18h 35m1 stop Frankfurt am Main
10:50 pm - 1:50 pmSFO San Francisco-FLR Florence Peretola
30h 00m2 stops Newark Zurich
$571United Airlines
Thu, Feb 4 - Mon, Feb 8
6:30 am - 12:35 pmFLR Florence Peretola-SFO San Francisco
15h 05m1 stop Frankfurt am Main
7:25 pm - 1:50 pmSFO San Francisco-FLR Florence Peretola
33h 25m1 stop Zurich
$571United Airlines
Thu, Oct 22 - Tue, Oct 27
6:30 am - 12:40 pmFLR Florence Peretola-SFO San Francisco
15h 10m1 stop Frankfurt am Main
10:40 pm - 8:15 pmSFO San Francisco-FLR Florence Peretola
13h 35m1 stop Munich Franz Josef Strauss
$579Lufthansa
Thu, Nov 5 - Wed, Dec 9
1:10 pm - 7:35 pmFLR Florence Peretola-SFO San Francisco
15h 25m1 stop Munich Franz Josef Strauss
2:45 pm - 1:40 pmSFO San Francisco-FLR Florence Peretola
13h 55m1 stop Frankfurt am Main
$593Lufthansa
Recent one-way flight deals from Florence to San Francisco
Tue, Mar 9
6:40 pm - 2:45 pmFLR Florence Peretola-SFO San Francisco
29h 05m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$440Multiple Airlines
Tue, Mar 9
6:40 pm - 2:45 pmFLR Florence Peretola-SFO San Francisco
29h 05m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$441Multiple Airlines
Wed, Nov 18
6:45 am - 8:10 pmFLR Florence Peretola-SFO San Francisco
22h 25m1 stop Paris Orly
$446Multiple Airlines
Sat, Nov 14
7:30 am - 7:35 pmFLR Florence Peretola-SFO San Francisco
21h 05m1 stop Munich Franz Josef Strauss
$698Lufthansa
Sun, Oct 18
6:30 am - 4:15 pmFLR Florence Peretola-SFO San Francisco
18h 45m1 stop Zurich
$698SWISS
Fri, Oct 9
6:30 am - 4:15 pmFLR Florence Peretola-SFO San Francisco
18h 45m1 stop Zurich
$698SWISS
Sun, Oct 11
6:30 am - 4:15 pmFLR Florence Peretola-SFO San Francisco
18h 45m1 stop Zurich
$769SWISS
Thu, Oct 8
10:20 am - 8:30 pmFLR Florence Peretola-SFO San Francisco
19h 10m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$823Lufthansa
Sun, Nov 8
9:50 am - 11:06 pmFLR Florence Peretola-SFO San Francisco
22h 16m2 stops Zurich Los Angeles
$1,834United Airlines
Sat, Oct 10
6:30 am - 4:55 pmFLR Florence Peretola-SFO San Francisco
19h 25m2 stops Frankfurt am Main Amsterdam Schiphol
$3,533Lufthansa
Booking Insights
Price, demand and travel trends for Florence to San Francisco flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from Florence to San Francisco?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Florence to San Francisco departing in october.What's the cheapest day of the week to fly from Florence to San Francisco?
Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Florence to San Francisco. It’s 17% cheaper than the average day, while Sunday is the most expensive, with prices 45% higher.
What’s the cheapest month to fly from Florence to San Francisco?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Florence to San Francisco, removes the top 0.1% to account for outliers and then takes the median of all values for each month.•April is the cheapest month to fly from Florence to San Francisco at $644 round-trip.
•March ($1,092) and August ($1,076) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
Round-trip flights from Florence to San Francisco typically range from $670 to $991. The lowest price found in the past 5 days was $517, on ITA Airways.
What’s the most popular layover airport when flying from Florence to San Francisco?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Zurich (ZRH) is the most popular layover for the Florence to San Francisco route. 30% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ZRH.
What is the cheapest layover airport when flying from Florence to San Francisco?
Flights via London Heathrow (LHR) offer the most affordable fares, with an average round-trip price of $650. Based on KAYAK data over the past 3 months.
Key details for Florence to San Francisco flights
Low season | February |
|---|---|
High season | November |
Cheapest flight | $440 |
When to book flights from Florence to San Francisco
Are your dates flexible? Find out the best times to travel from Florence to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Florence to San Francisco flight questions, answered
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Your guide to booking Florence to San Francisco flights
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Cabin class types available on flights from Florence to San Francisco
Cabin classes available on flights from Florence to San Francisco. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from Florence and San Francisco
Flights from domestic origins to San Francisco
More flights to San Francisco. Prices are the lowest found on KAYAK in the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.