HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$536+ Cheap flights from Pisa (PSA) to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
PSA — SFO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pisa to San Francisco with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pisa to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Pisa (PSA) 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 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$536
(Booking.com)
Provider with most accurate pricing for Pisa Gal Galilei-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pisa Gal Galilei-San Francisco flights.
Search Deals
From Pisa Gal Galilei to San Francisco
Search Deals

Find flight deals from Pisa to San Francisco

Cheapest flights from Pisa to San Francisco
Explore the most affordable flight options available from Pisa to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Booking.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:10 pmPSA - SFO
1 stop25h 40mBritish Airways
Tue 5/68:18 amSFO - PSA
2 stops17h 52mBritish Airways
Deal found 4/17$536
This KLM deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2510:05 pmPSA - SFO
2 stops29h 07mKLM
Sun 5/1110:00 amSFO - PSA
2 stops19h 40mKLM
Deal found 4/17$625
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:45 amPSA - SFO
3 stops33h 00mMultiple Airlines
Mon 5/59:20 pmSFO - PSA
2 stops27h 30mMultiple Airlines
Deal found 4/17$904
This lastminute.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:15 pmPSA - SFO
1 stop27h 25mLufthansa
Mon 6/22:40 pmSFO - PSA
1 stop17h 55mLufthansa
Deal found 4/17$920

Cheapflights Fare Finder

Customize your flight search to find flights from Pisa 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Pisa to San Francisco that are best for you.

Fly from

Pisa

Fly to

San Francisco

Route

Depart

Return

Price

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 5/1

9:10 pm-1:50 pm

1 stop25h 40m

San Francisco

Tue 5/6

8:18 am-11:10 am

2 stops17h 52m

$536

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 5/1

11:45 am-11:45 am

3 stops33h 00m

San Francisco

Mon 5/5

9:20 pm-9:50 am

2 stops27h 30m

$904

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 5/29

6:15 pm-12:40 pm

1 stop27h 25m

San Francisco

Mon 6/2

2:40 pm-5:35 pm

1 stop17h 55m

$920

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Fri 6/13

10:30 am-7:18 pm

2 stops17h 48m

$680

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Sun 7/13

8:05 pm-1:50 pm

1 stop26h 45m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Pisa to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pisa to San Francisco in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pisa-San Francisco flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Pisa-San Francisco flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Pisa-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pisa-San Francisco flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pisa-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pisa to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Pisa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pisa to San Francisco

What is the cheapest month to book a flight from Pisa to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Pisa to San Francisco (average of $276). Flying from Pisa to San Francisco in June is currently the most expensive (average of $393). 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.

Rainfall in San Francisco by month

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

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

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 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 17, 2025.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
Lufthansa
6.7
Okay
7,012 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.
British Airways
6.6
Okay
6,767 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

Related info for your journey

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

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

    According to our current data, British Airways ($536), and Lufthansa ($920) offers the cheapest pricing from Pisa to San Francisco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pisa 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.

  • What is the cheapest month to book a flight from Pisa to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Pisa to San Francisco (average of $276). Flying from Pisa to San Francisco in June is currently the most expensive (average of $393). 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.

See more FAQs

Traveling to a place near Pisa?

Book flights to Pisa if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
Turlock
South San Francisco
Fairfield
Manteca
Sausalito
Richmond
Watsonville
Hollister
Milpitas
Antioch
Vallejo
Newark
Hayward
Alameda
Sunnyvale
Livermore
Campbell

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pisa to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
Leonardo da Vinci/Fiumicino to San Francisco flights
Leonardo da Vinci/Fiumicino to Los Angeles flights
Leonardo da Vinci/Fiumicino to Ontario flights
Florence to Los Angeles flights
Leonardo da Vinci/Fiumicino to Las Vegas flights
Pisa to Los Angeles flights
Ciampino to San Francisco flights
Leonardo da Vinci/Fiumicino to San Diego flights
Leonardo da Vinci/Fiumicino to Santa Ana flights
Leonardo da Vinci/Fiumicino to Burbank flights
Leonardo da Vinci/Fiumicino to San Jose flights
Florence to San Francisco flights
Leonardo da Vinci/Fiumicino to Oakland flights
Ciampino to Los Angeles flights
Florence to San Diego flights
Florence to Santa Ana flights
Leonardo da Vinci/Fiumicino to Long Beach flights
Florence to Las Vegas flights
Pisa to San Diego flights
Pisa to Oakland flights
Pisa to Las Vegas flights
Florence to San Jose flights
Pisa to Santa Ana flights
Leonardo da Vinci/Fiumicino to Reno flights
Florence to Oakland flights
Leonardo da Vinci/Fiumicino to Sacramento flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.