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Cheap flights from Florence (FLR) to San Francisco (SFO) from $371

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. 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.
FLR — SFO
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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The best prices from Florence Peretola to San Francisco are usually found in February or March, booked 18 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from Florence to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Florence (FLR) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2024.

Popular in

July

Cheapest in

February

Average price

$770

Round-trip from

$268
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 28% potential price drop
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Average for round-trip flights in April 2024
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From Florence Peretola to San Francisco
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What is the cheapest day to fly round-trip from Florence to San Francisco?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 91% when planning your travel around this day of the week.

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

To save up to 95% on this flight, we recommend booking at least 19 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Florence to San Francisco from $590 1-2 weeks out and tickets from $860 for flights departing within the next 72 hours.

What is the cheapest month to fly from Florence to San Francisco?

February can be a great time to fly to San Francisco from Florence with a flight ticket averaging about $729. Cheapflights users have found deals in the month of February for as cheap as $483. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Florence to San Francisco (FLR - SFO)?

One of the essential ways to save on airfare from Florence to San Francisco is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 25% on airfare.

Cheap United Airlines flights from Florence to San Francisco

Explore cheap flight options specifically provided by United Airlines for the route between Florence and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Florence to San Francisco. Make sure to double check the flight details before booking.
Mon 5/137:50 amFLR - SFO
1 stop15h 40mUnited Airlines
Sun 5/2610:35 pmSFO - FLR
2 stops29h 20mUnited Airlines
Deal found 4/29$611
Mon 5/137:50 amFLR - SFO
2 stops22h 21mUnited Airlines
Sun 5/2610:35 pmSFO - FLR
2 stops29h 20mUnited Airlines
Deal found 4/28$616
Sat 8/241:35 pmFLR - SFO
2 stops39h 43mUnited Airlines
Sat 9/71:10 pmSFO - FLR
2 stops18h 25mUnited Airlines
Deal found 4/29$732
Mon 5/610:35 amFLR - SFO
2 stops31h 21mUnited Airlines
Wed 7/1711:01 pmSFO - FLR
2 stops32h 34mUnited Airlines
Deal found 4/28$751
Sat 10/129:45 amFLR - SFO
2 stops23h 10mUnited Airlines
Sat 10/266:15 amSFO - FLR
2 stops23h 25mUnited Airlines
Deal found 4/29$773
Thu 8/17:50 amFLR - SFO
2 stops17h 10mUnited Airlines
Sat 10/51:40 pmSFO - FLR
1 stop17h 55mUnited Airlines
Deal found 4/29$927
Thu 8/17:50 amFLR - SFO
2 stops17h 10mUnited Airlines
Fri 10/41:55 pmSFO - FLR
2 stops17h 40mUnited Airlines
Deal found 4/29$975
Wed 8/76:40 amFLR - SFO
2 stops19h 34mUnited Airlines
Wed 8/282:40 pmSFO - FLR
2 stops21h 30mUnited Airlines
Deal found 4/29$1,039
Mon 8/57:50 amFLR - SFO
2 stops21h 05mUnited Airlines
Sat 10/51:40 pmSFO - FLR
1 stop14h 15mUnited Airlines
Deal found 4/29$1,072

Cheap Lufthansa flights from Florence to San Francisco

Explore cheap flight options specifically provided by Lufthansa for the route between Florence and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Take a gander at the lowest prices we've found on Lufthansa flights from Florence to San Francisco. Make sure to examine the flight information before completing your reservation.
Thu 6/69:45 amFLR - SFO
1 stop20h 15mLufthansa
Mon 6/109:05 pmSFO - FLR
1 stop14h 10mLufthansa
Deal found 4/28$742
Thu 8/11:35 pmFLR - SFO
1 stop33h 45mLufthansa
Sat 1/118:35 pmSFO - FLR
1 stop16h 25mLufthansa
Deal found 4/28$1,020

Cheap Florence to San Francisco flights in April & May 2024

Find cheap flight options from Florence to San Francisco specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on April 29, 2024.
Scroll through some of the best deals on flights from Florence to San Francisco in 2024. Check back regularly for other flight deals.
Mon 5/133:30 pmFLR - SFO
1 stop30h 45mITA Airways
Sun 5/263:15 pmSFO - FLR
1 stop34h 40mITA Airways
Deal found 4/28$476
Mon 5/137:15 pmFLR - SFO
1 stop27h 00mITA Airways
Sun 5/263:15 pmSFO - FLR
1 stop34h 40mITA Airways
Deal found 4/29$483
Sat 5/116:35 amFLR - SFO
1 stop15h 40mITA Airways
Sat 5/253:15 pmSFO - FLR
1 stop18h 15mITA Airways
Deal found 4/28$486
Wed 5/157:15 pmFLR - SFO
1 stop27h 00mITA Airways
Sun 5/193:15 pmSFO - FLR
1 stop14h 20mITA Airways
Deal found 4/28$511
Fri 5/247:10 pmFLR - SFO
1 stop27h 05mITA Airways
Thu 5/3010:55 amSFO - FLR
2 stops22h 30mITA Airways
Deal found 4/28$539
Mon 5/137:15 pmFLR - SFO
2 stops32h 13mITA Airways
Sun 5/263:15 pmSFO - FLR
1 stop18h 15mITA Airways
Deal found 4/28$554
Sat 5/116:35 amFLR - SFO
2 stops20h 53mMultiple Airlines
Sat 5/253:15 pmSFO - FLR
1 stop18h 15mMultiple Airlines
Deal found 4/28$585
Thu 5/26:35 amFLR - SFO
2 stops20h 29mITA Airways
Mon 5/610:59 pmSFO - FLR
2 stops30h 36mITA Airways
Deal found 4/27$592
Mon 5/137:50 amFLR - SFO
1 stop15h 40mUnited Airlines
Sun 5/2610:35 pmSFO - FLR
2 stops29h 20mUnited Airlines
Deal found 4/29$611

Florence to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Florence and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Scroll through some of the best deals on flights from Florence to San Francisco in 2024. Check back regularly for other flight deals.
Mon 5/133:30 pmFLR - SFO
1 stop30h 45mITA Airways
Sun 5/263:15 pmSFO - FLR
1 stop34h 40mITA Airways
Deal found 4/28$476
Mon 5/137:15 pmFLR - SFO
1 stop27h 00mITA Airways
Sun 5/263:15 pmSFO - FLR
1 stop34h 40mITA Airways
Deal found 4/29$483
Sat 5/116:35 amFLR - SFO
1 stop15h 40mITA Airways
Sat 5/253:15 pmSFO - FLR
1 stop18h 15mITA Airways
Deal found 4/28$486
Mon 9/307:15 pmFLR - SFO
1 stop27h 50mTAP AIR PORTUGAL
Wed 10/234:20 pmSFO - FLR
1 stop33h 40mTAP AIR PORTUGAL
Deal found 4/28$510
Wed 5/157:15 pmFLR - SFO
1 stop27h 00mITA Airways
Sun 5/193:15 pmSFO - FLR
1 stop14h 20mITA Airways
Deal found 4/28$511
Fri 5/247:10 pmFLR - SFO
1 stop27h 05mITA Airways
Thu 5/3010:55 amSFO - FLR
2 stops22h 30mITA Airways
Deal found 4/28$539
Mon 5/137:15 pmFLR - SFO
2 stops32h 13mITA Airways
Sun 5/263:15 pmSFO - FLR
1 stop18h 15mITA Airways
Deal found 4/28$554
Sat 5/116:35 amFLR - SFO
2 stops20h 53mMultiple Airlines
Sat 5/253:15 pmSFO - FLR
1 stop18h 15mMultiple Airlines
Deal found 4/28$585
Thu 5/26:35 amFLR - SFO
2 stops20h 29mITA Airways
Mon 5/610:59 pmSFO - FLR
2 stops30h 36mITA Airways
Deal found 4/27$592

Florence to San Francisco flights leaving soon

Find last-minute flight options from Florence to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Consider one of these great deals we found on last-minute flights from Florence to San Francisco. To prevent any unwanted surprises, users should verify their flight info before booking.
Mon 5/611:40 amFLR - SFO
1 stop34h 35mITA Airways
Wed 7/173:15 pmSFO - FLR
1 stop14h 25mITA Airways
Deal found 4/28$636
Mon 5/67:10 pmFLR - SFO
2 stops34h 42mITA Airways
Wed 7/173:15 pmSFO - FLR
1 stop14h 25mITA Airways
Deal found 4/28$664
Mon 5/610:35 amFLR - SFO
2 stops31h 21mUnited Airlines
Wed 7/1711:01 pmSFO - FLR
2 stops32h 34mUnited Airlines
Deal found 4/28$751
Mon 5/612:10 pmFLR - SFO
2 stops21h 04mDelta
Wed 7/1711:59 amSFO - FLR
2 stops19h 26mDelta
Deal found 4/28$763
Mon 5/612:50 pmFLR - SFO
2 stops43h 58mAmerican Airlines
Tue 7/1612:59 amSFO - FLR
2 stops32h 01mAmerican Airlines
Deal found 4/28$1,200
Mon 5/612:25 pmFLR - SFO
2 stops36h 25mMultiple Airlines
Wed 7/177:50 amSFO - FLR
3 stops20h 40mMultiple Airlines
Deal found 4/28$2,090
Mon 5/612:25 pmFLR - SFO
3 stops39h 03mMultiple Airlines
Wed 7/177:50 amSFO - FLR
3 stops20h 40mMultiple Airlines
Deal found 4/28$2,101
Mon 5/610:35 amFLR - SFO
2 stops44h 45mCathay Pacific
Tue 7/1612:55 amSFO - FLR
2 stops47h 15mCathay Pacific
Deal found 4/28$13,237

One-way flights to San Francisco from Florence

Search for one-way flight options from Florence to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Users traveling one-way from Florence to San Francisco can select one of these great deals. Users in need of a round-trip flight from Florence to San Francisco instead should update the search form at the top of page.
Mon 5/67:10 pmFLR - SFO
2 stops28h 30mMultiple Airlines
Deal found 4/28$371
Mon 5/66:40 pmFLR - SFO
1 stop29h 00mVueling
Deal found 4/29$379
Mon 5/612:50 pmFLR - SFO
1 stop34h 50mVueling
Deal found 4/28$382
Tue 5/1411:40 amFLR - SFO
3 stops30h 50mMultiple Airlines
Deal found 4/28$387
Mon 5/63:30 pmFLR - SFO
3 stops51h 00mMultiple Airlines
Deal found 4/28$404
Tue 9/1011:50 amFLR - SFO
1 stop35h 45mTAP AIR PORTUGAL
Deal found 4/27$406
Tue 9/106:45 pmFLR - SFO
2 stops28h 50mMultiple Airlines
Deal found 4/27$420
Tue 9/109:10 amFLR - SFO
1 stop18h 00mVueling
Deal found 4/27$430
Fri 5/247:25 amFLR - SFO
1 stop22h 25mMultiple Airlines
Deal found 4/29$439

Find flights from Florence to San Francisco within your budget

Customize your flight search to find flights from Florence to San Francisco 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, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$476 - $818

Route

Depart

Return

Price

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Mon 5/13

1 stop30h 45m

San Francisco

Sun 5/26

1 stop34h 40m

$476

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Mon 9/30

1 stop27h 50m

San Francisco

Wed 10/23

1 stop33h 40m

$510

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Sat 5/11

2 stops20h 53m

San Francisco

Sat 5/25

1 stop18h 15m

$585

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Mon 5/13

1 stop15h 40m

San Francisco

Sun 5/26

2 stops29h 20m

$611

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Sat 10/12

1 stop19h 30m

San Francisco

Sat 10/26

2 stops30h 25m

$618

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Sat 8/24

1 stop29h 30m

San Francisco

Sat 9/7

1 stop32h 50m

$674

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Thu 5/23

2 stops18h 55m

San Francisco

Tue 5/28

2 stops18h 05m

$711

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Thu 6/6

1 stop20h 15m

San Francisco

Mon 6/10

1 stop14h 10m

$742

Florence PeretolaSan Francisco

FLR - SFO

FLRSFO

Florence Peretola

Wed 5/15

2 stops22h 10m

San Francisco

Sun 5/19

2 stops19h 30m

$818

Flights are sorted by cheapest first

Deals found on 4/28

When is the best time to book a flight from Florence to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Florence to San Francisco. Price data was last updated on January 28, 2024.
Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Florence to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Florence to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Florence to San Francisco. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Florence to San Francisco flight should consider departing on Friday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to San Francisco by month

Plan your trip from Florence to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Florence to San Francisco is currently $402 while a round-trip flight costs $638. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Florence to San Francisco (average of $268). Flying from Florence to San Francisco in June is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$274

February

$281

March

$330

April

$306

May

$310

June

$384

July

$368

August

$298

September

$268

October

$268

November

$287

December

$268

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated April 29, 2024.
Read through reviews of airlines operating flights from Florence to San Francisco, such as United Airlines, Lufthansa and ITA Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,913 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.1
Very good
10,913 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

KLM
7.9
Good
1,618 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Cathay Pacific
7.9
Good
1,123 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

SWISS
7.8
Good
2,043 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Austrian Airlines
7.7
Good
1,081 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Food

7.4

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Florence to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Florence to San Francisco for under $500 on Cheapflights?

    Yes, there are multiple flights from Florence to San Francisco for under $500. The cheapest flight booked recently is on ITA Airways for just $476, but on average you can expect to pay $583.

  • Are there last-minute flights available from Florence to San Francisco for under $700?

    There are currently 8+ open flights from Florence to San Francisco within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Florence to San Francisco round-trip?

    Currently priced at $476, ITA Airways will fly you from Florence to San Francisco and back. In addition to ITA Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and United Airlines - these airlines can fly you to your destination from $510 and $611, respectively. These flights start at 34% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Florence to San Francisco?

    The most popular airlines flying from Florence to San Francisco are ITA Airways, Delta and Lufthansa. Something to consider prior to booking your flight.

  • What does FLR to SFO mean?

    Great question - FLR to SFO just means Florence Peretola Airport to San Francisco Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Florence to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Florence to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Florence to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Florence to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Florence to San Francisco that include hotel bookings?

    Yes. In addition to deals on Florence to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florence to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florence to San Francisco.

  • Can I find deals for business class flights from Florence to San Francisco?

    Yes. Cheapflights offers flight deals from Florence to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Florence to San Francisco that allow pets onboard?

    Many airlines flying from Florence to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Florence to San Francisco?

    Yes, you can often find last-minute deals on Florence to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Florence to San Francisco flight deals updated?

    The Florence to San Francisco flight deals you see on this page were last updated on 4/29.

See more FAQs

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Top 4 airlines flying from Florence to San Francisco

Discover the top 4 airlines that operate flights from Florence to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$477Average$781FlexibilityNo cancel feeOn-time81%
Search ITA Airways flights
SWISSCheapest$555Average$633FlexibilityNo cancel feeOn-time79%
Search SWISS flights
DeltaCheapest$567Average$833FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LufthansaCheapest$577Average$832FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Florence to San Francisco by cabin class

Find flights from Florence to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Florence to San Francisco?

Deals for Florence to San Francisco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Florence to San Francisco?

Cheapflights helps you find that perfect flight to San Francisco from Florence by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Florence to San Francisco with no change fees?

Yes! Cheapflights helps users easily find flights from Florence to San Francisco with no change fees.

Can Cheapflights notify me if prices for flights from Florence to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Florence today and book when prices fit your budget.

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