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Cheap flights from Pisa to San Francisco from $438

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 6/15. 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

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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.
United Airlines Logo
10:45 am - 8:00 pm
PSA
-
SFO
18h 15m
1 stop
United Airlines Logo
2:40 pm - 5:55 pm
SFO
-
PSA
18h 15m
1 stop
$562United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
10:40 am - 1:17 am
PSA
-
SFO
23h 37m
2 stops
United Airlines Logo
8:58 pm - 5:55 pm
SFO
-
PSA
35h 57m
2 stops
$568United Airlines
Thu, Apr 2 - Mon, Apr 6
British Airways Logo
7:50 pm - 1:50 pm
PSA
-
SFO
27h 00m
1 stop
British Airways Logo
4:35 pm - 8:00 pm
SFO
-
PSA
18h 25m
1 stop
$571British Airways
Wed, Apr 22 - Sun, Apr 26
British Airways Logo
7:50 pm - 1:50 pm
PSA
-
SFO
27h 00m
1 stop
British Airways Logo
11:15 am - 8:00 pm
SFO
-
PSA
23h 45m
2 stops
$573British Airways
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
7:50 pm - 5:40 pm
PSA
-
SFO
30h 50m
2 stops
American Airlines Logo
2:57 pm - 8:00 pm
SFO
-
PSA
20h 03m
2 stops
$574American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
7:50 pm - 7:20 pm
PSA
-
SFO
32h 30m
2 stops
American Airlines Logo
3:52 pm - 8:00 pm
SFO
-
PSA
19h 08m
2 stops
$576American Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
10:45 am - 8:00 pm
PSA
-
SFO
18h 15m
1 stop
United Airlines Logo
5:00 am - 5:55 pm
SFO
-
PSA
27h 55m
2 stops
$580United Airlines
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
10:20 am - 8:00 pm
PSA
-
SFO
18h 40m
1 stop
United Airlines Logo
7:15 pm - 6:00 pm
SFO
-
PSA
13h 45m
1 stop
$583United Airlines
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
10:40 am - 1:35 am
PSA
-
SFO
23h 55m
2 stops
United Airlines Logo
1:40 pm - 6:00 pm
SFO
-
PSA
19h 20m
1 stop
$586United Airlines
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
10:20 am - 1:17 am
PSA
-
SFO
23h 57m
2 stops
United Airlines Logo
7:15 pm - 6:00 pm
SFO
-
PSA
13h 45m
1 stop
$588United Airlines
Mon, Mar 30 - Mon, Apr 6

British Airways flights from Pisa to San Francisco

Our best British Airways deals on Pisa to San Francisco flight tickets
British Airways
Apr 22
PSA7:50 pmPisa Gal Galilei
27h 00m
1 stop
SFO1:50 pmSan Francisco
Apr 26
SFO4:35 pmSan Francisco
18h 25m
1 stop
PSA8:00 pmPisa Gal Galilei
$571
British Airways
Apr 22
PSA7:50 pmPisa Gal Galilei
27h 00m
1 stop
SFO1:50 pmSan Francisco
Apr 26
SFO11:15 amSan Francisco
23h 45m
2 stops
PSA8:00 pmPisa Gal Galilei
$573
British Airways
Aug 8
PSA11:05 amPisa Gal Galilei
15h 35m
1 stop
SFO5:40 pmSan Francisco
Aug 22
SFO12:22 pmSan Francisco
20h 43m
2 stops
PSA6:05 pmPisa Gal Galilei
$1,217

American Airlines flights from Pisa to San Francisco

Our best American Airlines deals on Pisa to San Francisco flight tickets
American Airlines
Apr 22
PSA7:50 pmPisa Gal Galilei
30h 50m
2 stops
SFO5:40 pmSan Francisco
Apr 26
SFO2:57 pmSan Francisco
20h 03m
2 stops
PSA8:00 pmPisa Gal Galilei
$574
American Airlines
Apr 22
PSA7:50 pmPisa Gal Galilei
32h 30m
2 stops
SFO7:20 pmSan Francisco
Apr 26
SFO3:52 pmSan Francisco
19h 08m
2 stops
PSA8:00 pmPisa Gal Galilei
$576
American Airlines
Aug 6
PSA12:15 pmPisa Gal Galilei
19h 24m
2 stops
SFO10:39 pmSan Francisco
Aug 22
SFO4:35 pmSan Francisco
16h 30m
1 stop
PSA6:05 pmPisa Gal Galilei
$1,034

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 March 19, 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 4/22

10:45 am-8:00 pm

1 stop18h 15m

San Francisco

Sun 4/26

2:40 pm-5:55 pm

1 stop18h 15m

$562

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-1:17 am

2 stops23h 37m

San Francisco

Mon 4/6

8:58 pm-5:55 pm

2 stops35h 57m

$568

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 4/22

7:50 pm-1:50 pm

1 stop27h 00m

San Francisco

Sun 4/26

4:35 pm-8:00 pm

1 stop18h 25m

$571

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 4/22

7:50 pm-1:50 pm

1 stop27h 00m

San Francisco

Sun 4/26

11:15 am-8:00 pm

2 stops23h 45m

$573

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 4/22

7:50 pm-5:40 pm

2 stops30h 50m

San Francisco

Sun 4/26

2:57 pm-8:00 pm

2 stops20h 03m

$574

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 4/22

7:50 pm-7:20 pm

2 stops32h 30m

San Francisco

Sun 4/26

3:52 pm-8:00 pm

2 stops19h 08m

$576

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Wed 4/22

10:45 am-8:00 pm

1 stop18h 15m

San Francisco

Sun 4/26

5:00 am-5:55 pm

2 stops27h 55m

$580
Quickest round-trip

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Mon 3/30

10:20 am-8:00 pm

1 stop18h 40m

San Francisco

Mon 4/6

7:15 pm-6:00 pm

1 stop13h 45m

$583

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Thu 4/2

10:40 am-1:35 am

2 stops23h 55m

San Francisco

Mon 4/6

1:40 pm-6:00 pm

1 stop19h 20m

$586

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

Mon 3/30

10:20 am-1:17 am

2 stops23h 57m

San Francisco

Mon 4/6

7:15 pm-6:00 pm

1 stop13h 45m

$588

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 33% 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 15m

Direct flights

None
The fastest flight from Pisa to San Francisco takes 18h 15m
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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  • 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 15m 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
Calistoga
Vallejo
Salinas
Half Moon Bay
Daly City
Milpitas
Pacific Grove
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.

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