Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Pisa to San Francisco from $444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pisa 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.
1 adult
0 bags

Save money when you book flights with momondo

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.
Search flight deals

Find the cheapest flights from Pisa to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:40 am - 8:00 pm
PSA
-
SFO
18h 20m
1 stop
United Airlines Logo
1:40 pm - 5:55 pm
SFO
-
PSA
19h 15m
1 stop
$620United Airlines
Thu, Apr 2 - Thu, Apr 9
United Airlines Logo
10:40 am - 8:00 pm
PSA
-
SFO
18h 20m
1 stop
United Airlines Logo
1:40 pm - 5:55 pm
SFO
-
PSA
19h 15m
1 stop
$623United Airlines
Thu, Apr 2 - Tue, Apr 7
United Airlines Logo
10:40 am - 11:59 pm
PSA
-
SFO
22h 19m
2 stops
United Airlines Logo
1:40 pm - 5:55 pm
SFO
-
PSA
19h 15m
1 stop
$626United Airlines
Thu, Apr 2 - Thu, Apr 9
United Airlines Logo
10:20 am - 5:13 pm
PSA
-
SFO
39h 53m
2 stops
United Airlines Logo
7:15 pm - 6:00 pm
SFO
-
PSA
13h 45m
1 stop
$628United Airlines
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
10:20 am - 8:00 pm
PSA
-
SFO
18h 40m
1 stop
Lufthansa Logo
1:50 pm - 9:35 am
SFO
-
PSA
34h 45m
2 stops
$629Lufthansa
Sat, Apr 4 - Sat, Apr 11
United Airlines Logo
10:40 am - 1:17 am
PSA
-
SFO
23h 37m
2 stops
United Airlines Logo
6:40 am - 5:55 pm
SFO
-
PSA
26h 15m
2 stops
$661United Airlines
Thu, Apr 2 - Thu, Apr 9
Lufthansa Logo
6:35 pm - 2:30 pm
PSA
-
SFO
28h 55m
2 stops
Lufthansa Logo
1:50 pm - 9:35 am
SFO
-
PSA
34h 45m
2 stops
$686Lufthansa
Sat, Apr 4 - Sat, Apr 11
Multiple Airlines Logo
6:55 am - 3:50 pm
PSA
-
SFO
17h 55m
1 stop
Multiple Airlines Logo
5:35 pm - 11:00 pm
SFO
-
PSA
20h 25m
1 stop
$691Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
6:40 pm - 12:40 pm
PSA
-
SFO
27h 00m
1 stop
Lufthansa Logo
8:10 am - 10:05 am
SFO
-
PSA
16h 55m
2 stops
$716Lufthansa
Tue, Apr 7 - Tue, Apr 14
Lufthansa Logo
10:40 am - 1:17 am
PSA
-
SFO
23h 37m
2 stops
Lufthansa Logo
8:20 am - 5:55 pm
SFO
-
PSA
24h 35m
2 stops
$806Lufthansa
Thu, Apr 2 - Tue, Apr 7

United Airlines flights from Pisa to San Francisco

Our best United Airlines deals on Pisa to San Francisco flight tickets
United Airlines
Apr 2
PSA10:40 amPisa Gal Galilei
18h 20m
1 stop
SFO8:00 pmSan Francisco
Apr 9
SFO1:40 pmSan Francisco
19h 15m
1 stop
PSA5:55 pmPisa Gal Galilei
$620
United Airlines
Apr 2
PSA10:40 amPisa Gal Galilei
18h 20m
1 stop
SFO8:00 pmSan Francisco
Apr 7
SFO1:40 pmSan Francisco
19h 15m
1 stop
PSA5:55 pmPisa Gal Galilei
$623
United Airlines
Apr 2
PSA10:40 amPisa Gal Galilei
22h 19m
2 stops
SFO11:59 pmSan Francisco
Apr 9
SFO1:40 pmSan Francisco
19h 15m
1 stop
PSA5:55 pmPisa Gal Galilei
$626

British Airways flights from Pisa to San Francisco

Our best British Airways deals on Pisa to San Francisco flight tickets
British Airways
Apr 7
PSA12:35 pmPisa Gal Galilei
20h 24m
2 stops
SFO11:59 pmSan Francisco
Apr 14
SFO7:05 amSan Francisco
19h 05m
2 stops
PSA11:10 amPisa Gal Galilei
$830
British Airways
Apr 2
PSA3:30 pmPisa Gal Galilei
35h 10m
1 stop
SFO5:40 pmSan Francisco
Apr 7
SFO7:30 pmSan Francisco
30h 50m
1 stop
PSA11:20 amPisa Gal Galilei
$858
British Airways
Jul 26
PSA7:10 pmPisa Gal Galilei
27h 40m
1 stop
SFO1:50 pmSan Francisco
Aug 13
SFO4:35 pmSan Francisco
18h 00m
1 stop
PSA7:35 pmPisa Gal Galilei
$1,176

momondo 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, momondo users made 832,500 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Pisa to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-8:00 pm

1 stop18h 20m

San Francisco

Thu 4/9

1:40 pm-5:55 pm

1 stop19h 15m

$620

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-8:00 pm

1 stop18h 20m

San Francisco

Tue 4/7

1:40 pm-5:55 pm

1 stop19h 15m

$623

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-11:59 pm

2 stops22h 19m

San Francisco

Thu 4/9

1:40 pm-5:55 pm

1 stop19h 15m

$626

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Mon 4/6

10:20 am-5:13 pm

2 stops39h 53m

San Francisco

Mon 4/13

7:15 pm-6:00 pm

1 stop13h 45m

$628

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Sat 4/4

10:20 am-8:00 pm

1 stop18h 40m

San Francisco

Sat 4/11

1:50 pm-9:35 am

2 stops34h 45m

$629

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-1:17 am

2 stops23h 37m

San Francisco

Thu 4/9

6:40 am-5:55 pm

2 stops26h 15m

$661

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Sat 4/4

6:35 pm-2:30 pm

2 stops28h 55m

San Francisco

Sat 4/11

1:50 pm-9:35 am

2 stops34h 45m

$686

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Mon 4/6

6:55 am-3:50 pm

1 stop17h 55m

San Francisco

Mon 4/13

5:35 pm-11:00 pm

1 stop20h 25m

$691

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Tue 4/7

6:40 pm-12:40 pm

1 stop27h 00m

San Francisco

Tue 4/14

8:10 am-10:05 am

2 stops16h 55m

$716

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-1:17 am

2 stops23h 37m

San Francisco

Tue 4/7

8:20 am-5:55 pm

2 stops24h 35m

$806

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Pisa 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

Can stopping save me money on Pisa to San Francisco flights?

You could potentially save up to 34% on your flight if you consider stops on a Pisa to San Francisco flight.

When to book flights from Pisa to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Pisa to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pisa to San Francisco (PSA to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pisa to San Francisco

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from Pisa to San Francisco takes 18h 20m
There are no direct flights from Pisa to San Francisco. There are no popular flight routes from Pisa to San Francisco.
Search flight deals

  • How far is Pisa Gal Galilei to San Francisco by plane?

    There are 6074.1 mi between Pisa Gal Galilei and San Francisco. Typically, this will take 18h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Pisa Gal Galilei Airport to San Francisco Airport?

    Prices for flights from Pisa Gal Galilei Airport to San Francisco Airport are updated daily.

  • How old do you have to be to fly from Pisa Gal Galilei Airport to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pisa Gal Galilei Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Roseville
Walnut Creek
Hayward
Santa Clara
Berkeley
Big Sur
Calistoga
Fremont
Half Moon Bay
Vallejo
Daly City
Salinas
Sunnyvale
Turlock
South San Francisco

Why use momondo?

Why should I use momondo to find a flight deal from Pisa to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pisa to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pisa to San Francisco with flexible booking policies on momondo?

Flights from Pisa to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pisa to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Pisa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pisa to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Pisa to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/23
Mon 3/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States