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Cheap flights from Pisa to San Francisco from $515

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 8/18. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Pisa to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:05 pm - 1:50 pm
PSA
-
SFO
34h 45m
1 stop
American Airlines Logo
7:54 am - 11:35 am
SFO
-
PSA
18h 41m
2 stops
$534American Airlines
Wed, Oct 7 - Sun, Oct 11
American Airlines Logo
3:30 pm - 1:50 pm
PSA
-
SFO
31h 20m
1 stop
American Airlines Logo
1:27 pm - 7:35 pm
SFO
-
PSA
21h 08m
2 stops
$535American Airlines
Thu, Aug 27 - Thu, Sep 17
British Airways Logo
8:55 pm - 1:50 pm
PSA
-
SFO
25h 55m
1 stop
British Airways Logo
12:41 pm - 6:55 pm
SFO
-
PSA
21h 14m
2 stops
$538British Airways
Mon, Aug 24 - Tue, Sep 15
American Airlines Logo
12:05 pm - 1:50 pm
PSA
-
SFO
34h 45m
1 stop
American Airlines Logo
6:36 am - 11:35 am
SFO
-
PSA
19h 59m
2 stops
$539American Airlines
Wed, Oct 7 - Sun, Oct 11
American Airlines Logo
12:05 pm - 12:43 am
PSA
-
SFO
21h 38m
2 stops
American Airlines Logo
3:50 pm - 8:00 pm
SFO
-
PSA
19h 10m
2 stops
$540American Airlines
Wed, Oct 7 - Sun, Oct 11
American Airlines Logo
12:15 pm - 12:11 am
PSA
-
SFO
20h 56m
2 stops
American Airlines Logo
1:29 pm - 8:00 pm
SFO
-
PSA
21h 31m
2 stops
$541American Airlines
Thu, Aug 27 - Sun, Sep 13
American Airlines Logo
12:05 pm - 12:43 am
PSA
-
SFO
21h 38m
2 stops
American Airlines Logo
3:50 pm - 8:00 pm
SFO
-
PSA
19h 10m
2 stops
$545American Airlines
Wed, Oct 7 - Sun, Oct 11
American Airlines Logo
12:05 pm - 12:43 am
PSA
-
SFO
21h 38m
2 stops
American Airlines Logo
3:50 pm - 8:00 pm
SFO
-
PSA
19h 10m
2 stops
$546American Airlines
Wed, Oct 7 - Sun, Oct 11
British Airways Logo
12:15 pm - 11:22 pm
PSA
-
SFO
20h 07m
2 stops
British Airways Logo
12:30 pm - 7:35 pm
SFO
-
PSA
22h 05m
2 stops
$550British Airways
Thu, Aug 27 - Mon, Sep 14
British Airways Logo
7:50 pm - 10:28 pm
PSA
-
SFO
35h 38m
2 stops
British Airways Logo
7:30 pm - 6:55 pm
SFO
-
PSA
14h 25m
1 stop
$603British Airways
Wed, Jul 15 - Tue, Jul 28

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British Airways flights from Pisa to San Francisco

Our best British Airways deals on Pisa to San Francisco flight tickets
British Airways
Aug 24
PSA8:55 pmPisa Gal Galilei
25h 55m
1 stop
SFO1:50 pmSan Francisco
Sep 15
SFO12:41 pmSan Francisco
21h 14m
2 stops
PSA6:55 pmPisa Gal Galilei
$538
British Airways
Aug 27
PSA12:15 pmPisa Gal Galilei
20h 07m
2 stops
SFO11:22 pmSan Francisco
Sep 14
SFO12:30 pmSan Francisco
22h 05m
2 stops
PSA7:35 pmPisa Gal Galilei
$550
British Airways
Jul 15
PSA7:50 pmPisa Gal Galilei
35h 38m
2 stops
SFO10:28 pmSan Francisco
Jul 28
SFO7:30 pmSan Francisco
14h 25m
1 stop
PSA6:55 pmPisa Gal Galilei
$603

American Airlines flights from Pisa to San Francisco

Our best American Airlines deals on Pisa to San Francisco flight tickets
American Airlines
Oct 7
PSA12:05 pmPisa Gal Galilei
34h 45m
1 stop
SFO1:50 pmSan Francisco
Oct 11
SFO7:54 amSan Francisco
18h 41m
2 stops
PSA11:35 amPisa Gal Galilei
$534
American Airlines
Aug 27
PSA3:30 pmPisa Gal Galilei
31h 20m
1 stop
SFO1:50 pmSan Francisco
Sep 17
SFO1:27 pmSan Francisco
21h 08m
2 stops
PSA7:35 pmPisa Gal Galilei
$535
American Airlines
Oct 7
PSA12:05 pmPisa Gal Galilei
34h 45m
1 stop
SFO1:50 pmSan Francisco
Oct 11
SFO4:35 pmSan Francisco
18h 25m
1 stop
PSA8:00 pmPisa Gal Galilei
$539

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 June 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

Cheapest round-trip

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 10/7

12:05 pm-1:50 pm

1 stop34h 45m

San Francisco

Sun 10/11

7:54 am-11:35 am

2 stops18h 41m

$534

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 8/27

3:30 pm-1:50 pm

1 stop31h 20m

San Francisco

Thu 9/17

1:27 pm-7:35 pm

2 stops21h 08m

$535

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Mon 8/24

8:55 pm-1:50 pm

1 stop25h 55m

San Francisco

Tue 9/15

12:41 pm-6:55 pm

2 stops21h 14m

$538

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 10/7

12:05 pm-1:50 pm

1 stop34h 45m

San Francisco

Sun 10/11

6:36 am-11:35 am

2 stops19h 59m

$539
Quickest round-trip

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 10/7

12:05 pm-12:43 am

2 stops21h 38m

San Francisco

Sun 10/11

3:50 pm-8:00 pm

2 stops19h 10m

$540

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 8/27

12:15 pm-12:11 am

2 stops20h 56m

San Francisco

Sun 9/13

1:29 pm-8:00 pm

2 stops21h 31m

$541

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 10/7

12:05 pm-12:43 am

2 stops21h 38m

San Francisco

Sun 10/11

3:50 pm-8:00 pm

2 stops19h 10m

$545

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 10/7

12:05 pm-12:43 am

2 stops21h 38m

San Francisco

Sun 10/11

3:50 pm-8:00 pm

2 stops19h 10m

$546

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 8/27

12:15 pm-11:22 pm

2 stops20h 07m

San Francisco

Mon 9/14

12:30 pm-7:35 pm

2 stops22h 05m

$550

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 7/15

7:50 pm-10:28 pm

2 stops35h 38m

San Francisco

Tue 7/28

7:30 pm-6:55 pm

1 stop14h 25m

$603

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 15% 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

21h 28m

Direct flights

None
The fastest flight from Pisa to San Francisco takes 21h 28m
There are no direct flights from Pisa to San Francisco. There are no popular flight routes from Pisa to San Francisco.
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Frequently asked questions about flying from Pisa to San Francisco

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

    There are 6074.3 mi between Pisa Gal Galilei and San Francisco. Typically, this will take 21h 28m 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
Hayward
Bodega Bay
Roseville
Fremont
Walnut Creek
Santa Clara
South San Francisco
Berkeley
Vallejo
Sunnyvale
Salinas
Big Sur
Pacific Grove
Daly City
Burlingame
Calistoga

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.

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