Cheap flights from Florence to San Francisco from $411
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florence to San Francisco departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Florence to San Francisco
Cheap round-trip flights
Cheap one-way flights
ITA Airways flights from Florence to San Francisco
Our best ITA Airways deals on Florence to San Francisco flight tickets
British Airways flights from Florence to San Francisco
Our best British Airways deals on Florence to San Francisco flight tickets
See travel insights to San Francisco from
How to get the cheapest flight ticket from Florence to San Francisco
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 San Francisco?
If you aren’t able to travel to San Francisco during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $622.
What is the cheapest day to depart on your flight to San Francisco?
The cheapest day to depart from Florence to San Francisco is on a Friday when prices can be found for as low as $613. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $1,026.
What is the cheapest time of day to depart on your flight to San Francisco?
Our data shows that the cheapest Florence to San Francisco flights are usually those with departure times in the morning. Our users have found flights to San Francisco in the morning for as low as $756. Flights at noon are often more expensive with an average ticket price of $832.
How far in advance should I book a flight to San Francisco?
You are more likely to see cheaper flights to San Francisco from Florence when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $721 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Florence for as low as $586 on momondo.
What is the cheapest airline that flies from Florence Peretola to San Francisco?
Vueling, TAP AIR PORTUGAL, and ITA Airways are the most popular carriers operating from Florence Peretola to San Francisco
What airlines fly to San Francisco?
Lufthansa, United Airlines and ITA Airways are the top three most popular airlines that fly to San Francisco from Florence according to our data. Lufthansa is the first choice among our users, with 33% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 5 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.
When to book flights from Florence to San Francisco
Cheap Florence to San Francisco (FLR to SFO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Florence to San Francisco
How far is Florence Peretola to San Francisco by plane?
Florence Peretola and San Francisco are 6095.9 mi apart from one another. Flights usually cover this in 14h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Florence Peretola Airport to San Francisco Airport?
Prices for flights from Florence Peretola Airport to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Florence Peretola Airport to San Francisco Airport?
There are 4 operators available for flights from Florence Peretola Airport to San Francisco Airport as of February 2025.
How old do you have to be to fly from Florence Peretola Airport to San Francisco Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Florence Peretola Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Florence to San Francisco?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Florence to San Francisco is ITA Airways (36% of total bookings). The next most popular airlines are SWISS (24%), Lufthansa (21%), and United Airlines (19%).
Best airlines flying from Florence to San Francisco
Compare and see reviews for airlines that fly from Florence to San Francisco with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $479 | Free Cancellation | Rating 6.7 937 reviews | |||
| PriceFrom $535 | Free Cancellation | Rating 7.4 8,754 reviews | |||
| PriceFrom $597 | Free Cancellation | Rating 7.5 1,568 reviews | |||
| PriceFrom $628 | Free Cancellation | Rating 6.7 6,987 reviews |
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Florence to San Francisco?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Florence to San Francisco. momondo saves you time and could save you money on your trip.
Can I find flights from Florence to San Francisco with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Francisco from Florence which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Florence to San Francisco?
momondo provides multiple filters to help you find the best flight to San Francisco from Florence. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Florence to San Francisco right now. Can momondo alert me if prices change?
If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Florence and alert you when they change.