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Cheap flights from Pisa to San Francisco from $435

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 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Pisa to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
7:50 pm - 1:50 pm
PSA
-
SFO
27h 00m
1 stop
British Airways Logo
4:35 pm - 7:35 pm
SFO
-
PSA
18h 00m
1 stop
$546British Airways
Wed, May 20 - Mon, May 25
American Airlines Logo
12:15 pm - 1:50 pm
PSA
-
SFO
34h 35m
1 stop
American Airlines Logo
7:04 am - 6:05 pm
SFO
-
PSA
26h 01m
2 stops
$559American Airlines
Thu, Oct 1 - Sat, Oct 10
British Airways Logo
3:15 pm - 1:50 pm
PSA
-
SFO
31h 35m
1 stop
British Airways Logo
7:30 pm - 7:20 pm
SFO
-
PSA
14h 50m
1 stop
$562British Airways
Fri, Oct 2 - Fri, Oct 9
American Airlines Logo
12:15 pm - 8:34 am
PSA
-
SFO
29h 19m
2 stops
American Airlines Logo
1:59 pm - 7:35 pm
SFO
-
PSA
20h 36m
2 stops
$565American Airlines
Thu, Oct 1 - Thu, Oct 8
American Airlines Logo
9:20 pm - 4:00 pm
PSA
-
SFO
27h 40m
2 stops
American Airlines Logo
1:16 pm - 7:35 pm
SFO
-
PSA
21h 19m
2 stops
$566American Airlines
Thu, Aug 20 - Mon, Aug 31
American Airlines Logo
12:50 pm - 11:54 pm
PSA
-
SFO
20h 04m
2 stops
American Airlines Logo
1:40 pm - 7:35 pm
SFO
-
PSA
20h 55m
2 stops
$567American Airlines
Fri, May 1 - Mon, May 11
British Airways Logo
11:05 am - 11:14 pm
PSA
-
SFO
21h 09m
2 stops
British Airways Logo
3:30 pm - 7:35 pm
SFO
-
PSA
19h 05m
2 stops
$568British Airways
Sat, Oct 3 - Mon, Oct 12
British Airways Logo
7:50 pm - 11:03 pm
PSA
-
SFO
36h 13m
2 stops
British Airways Logo
4:35 pm - 8:00 pm
SFO
-
PSA
18h 25m
1 stop
$569British Airways
Wed, Sep 2 - Sun, Sep 6
British Airways Logo
12:05 pm - 5:40 pm
PSA
-
SFO
38h 35m
2 stops
British Airways Logo
9:35 pm - 8:00 pm
SFO
-
PSA
37h 25m
2 stops
$570British Airways
Wed, Apr 29 - Sat, May 9
American Airlines Logo
6:30 pm - 3:30 pm
PSA
-
SFO
30h 00m
2 stops
American Airlines Logo
3:30 pm - 8:00 pm
SFO
-
PSA
19h 30m
2 stops
$571American Airlines
Tue, Aug 18 - Sun, Aug 30

United Airlines flights from Pisa to San Francisco

Our best United Airlines deals on Pisa to San Francisco flight tickets
United Airlines
Apr 16
PSA10:40 amPisa Gal Galilei
18h 20m
1 stop
SFO8:00 pmSan Francisco
Apr 20
SFO7:15 pmSan Francisco
13h 45m
1 stop
PSA6:00 pmPisa Gal Galilei
$565
United Airlines
Apr 16
PSA10:40 amPisa Gal Galilei
18h 20m
1 stop
SFO8:00 pmSan Francisco
Apr 20
SFO7:15 pmSan Francisco
13h 45m
1 stop
PSA6:00 pmPisa Gal Galilei
$569
United Airlines
Apr 16
PSA10:40 amPisa Gal Galilei
18h 20m
1 stop
SFO8:00 pmSan Francisco
Apr 20
SFO7:15 pmSan Francisco
13h 45m
1 stop
PSA6:00 pmPisa Gal Galilei
$570

American Airlines flights from Pisa to San Francisco

Our best American Airlines deals on Pisa to San Francisco flight tickets
American Airlines
Oct 1
PSA12:15 pmPisa Gal Galilei
34h 35m
1 stop
SFO1:50 pmSan Francisco
Oct 11
SFO4:35 pmSan Francisco
18h 25m
1 stop
PSA8:00 pmPisa Gal Galilei
$559
American Airlines
Oct 1
PSA12:15 pmPisa Gal Galilei
29h 19m
2 stops
SFO8:34 amSan Francisco
Oct 8
SFO1:59 pmSan Francisco
20h 36m
2 stops
PSA7:35 pmPisa Gal Galilei
$565
American Airlines
Aug 20
PSA9:20 pmPisa Gal Galilei
27h 40m
2 stops
SFO4:00 pmSan Francisco
Aug 31
SFO1:16 pmSan Francisco
21h 19m
2 stops
PSA7:35 pmPisa Gal Galilei
$566

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 April 13, 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 5/20

7:50 pm-1:50 pm

1 stop27h 00m

San Francisco

Mon 5/25

4:35 pm-7:35 pm

1 stop18h 00m

$546

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 10/1

12:15 pm-1:50 pm

1 stop34h 35m

San Francisco

Sat 10/10

7:04 am-6:05 pm

2 stops26h 01m

$559

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Fri 10/2

3:15 pm-1:50 pm

1 stop31h 35m

San Francisco

Fri 10/9

7:30 pm-7:20 pm

1 stop14h 50m

$562

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 10/1

12:15 pm-8:34 am

2 stops29h 19m

San Francisco

Thu 10/8

1:59 pm-7:35 pm

2 stops20h 36m

$565

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 8/20

9:20 pm-4:00 pm

2 stops27h 40m

San Francisco

Mon 8/31

1:16 pm-7:35 pm

2 stops21h 19m

$566

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Fri 5/1

12:50 pm-11:54 pm

2 stops20h 04m

San Francisco

Mon 5/11

1:40 pm-7:35 pm

2 stops20h 55m

$567
Quickest round-trip

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Sat 10/3

11:05 am-11:14 pm

2 stops21h 09m

San Francisco

Mon 10/12

3:30 pm-7:35 pm

2 stops19h 05m

$568

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 9/2

7:50 pm-11:03 pm

2 stops36h 13m

San Francisco

Sun 9/6

4:35 pm-8:00 pm

1 stop18h 25m

$569

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 4/29

12:05 pm-5:40 pm

2 stops38h 35m

San Francisco

Sat 5/9

9:35 pm-8:00 pm

2 stops37h 25m

$570

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Tue 8/18

6:30 pm-3:30 pm

2 stops30h 00m

San Francisco

Sun 8/30

3:30 pm-8:00 pm

2 stops19h 30m

$571

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 32% 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

20h 39m

Direct flights

None
The fastest flight from Pisa to San Francisco takes 20h 39m
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 20h 39m 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
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Big Sur
Fremont
Vallejo
Calistoga
Salinas
Daly City
Half Moon Bay
Milpitas
South San Francisco
Pacific Grove

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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