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Cheap flights from Pisa to San Francisco from $419

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 5/2. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
8:30 pm - 1:50 pm
PSA
-
SFO
26h 20m
1 stop
British Airways Logo
4:35 pm - 6:55 pm
SFO
-
PSA
17h 20m
1 stop
$536British Airways
ter, abr 28 - ter, mai 5
British Airways Logo
3:30 pm - 1:50 pm
PSA
-
SFO
31h 20m
1 stop
British Airways Logo
4:35 pm - 8:00 pm
SFO
-
PSA
18h 25m
1 stop
$555British Airways
qui, mai 7 - dom, mai 10
British Airways Logo
9:20 pm - 10:30 pm
PSA
-
SFO
34h 10m
2 stops
British Airways Logo
7:30 pm - 7:35 pm
SFO
-
PSA
15h 05m
1 stop
$559British Airways
qui, mai 21 - seg, mai 25
British Airways Logo
9:20 pm - 10:30 pm
PSA
-
SFO
34h 10m
2 stops
British Airways Logo
7:30 pm - 7:35 pm
SFO
-
PSA
15h 05m
1 stop
$560British Airways
qui, mai 21 - seg, mai 25
British Airways Logo
3:30 pm - 5:40 pm
PSA
-
SFO
35h 10m
2 stops
British Airways Logo
4:35 pm - 8:00 pm
SFO
-
PSA
18h 25m
1 stop
$561British Airways
qui, mai 7 - dom, mai 10
United Airlines Logo
10:35 am - 8:00 pm
PSA
-
SFO
18h 25m
1 stop
United Airlines Logo
12:45 pm - 5:55 pm
SFO
-
PSA
20h 10m
2 stops
$562United Airlines
ter, abr 28 - ter, mai 5
British Airways Logo
9:20 pm - 6:00 pm
PSA
-
SFO
29h 40m
2 stops
British Airways Logo
7:30 pm - 7:35 pm
SFO
-
PSA
15h 05m
1 stop
$564British Airways
qui, mai 21 - seg, mai 25
United Airlines Logo
10:35 am - 9:24 pm
PSA
-
SFO
19h 49m
2 stops
United Airlines Logo
12:45 pm - 5:55 pm
SFO
-
PSA
20h 10m
2 stops
$568United Airlines
ter, abr 28 - ter, mai 5
British Airways Logo
12:15 pm - 12:09 am
PSA
-
SFO
20h 54m
2 stops
British Airways Logo
3:54 pm - 8:00 pm
SFO
-
PSA
19h 06m
2 stops
$622British Airways
qui, jun 11 - dom, jun 28
British Airways Logo
9:20 pm - 1:50 pm
PSA
-
SFO
25h 30m
1 stop
British Airways Logo
7:30 pm - 7:35 pm
SFO
-
PSA
15h 05m
1 stop
$745British Airways
qui, mai 21 - seg, mai 25

British Airways flights from Pisa to San Francisco

Our best British Airways deals on Pisa to San Francisco flight tickets
British Airways
May 7
PSA3:30 pmPisa Gal Galilei
31h 20m
1 stop
SFO1:50 pmSan Francisco
May 10
SFO4:35 pmSan Francisco
18h 25m
1 stop
PSA8:00 pmPisa Gal Galilei
$555
British Airways
May 21
PSA9:20 pmPisa Gal Galilei
34h 10m
2 stops
SFO10:30 pmSan Francisco
May 25
SFO7:30 pmSan Francisco
15h 05m
1 stop
PSA7:35 pmPisa Gal Galilei
$559
British Airways
May 21
PSA9:20 pmPisa Gal Galilei
34h 10m
2 stops
SFO10:30 pmSan Francisco
May 25
SFO7:30 pmSan Francisco
15h 05m
1 stop
PSA7:35 pmPisa Gal Galilei
$560

United Airlines flights from Pisa to San Francisco

Our best United Airlines deals on Pisa to San Francisco flight tickets
United Airlines
Apr 4
PSA10:20 amPisa Gal Galilei
18h 40m
1 stop
SFO8:00 pmSan Francisco
Apr 8
SFO1:40 pmSan Francisco
19h 15m
1 stop
PSA5:55 pmPisa Gal Galilei
$562
United Airlines
May 21
PSA10:40 amPisa Gal Galilei
19h 30m
2 stops
SFO9:10 pmSan Francisco
May 25
SFO8:15 amSan Francisco
24h 45m
2 stops
PSA6:00 pmPisa Gal Galilei
$832
United Airlines
May 21
PSA10:40 amPisa Gal Galilei
31h 07m
2 stops
SFO8:47 amSan Francisco
May 25
SFO10:05 amSan Francisco
22h 55m
2 stops
PSA6:00 pmPisa Gal Galilei
$833

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 abril 3, 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

ter 4/28

8:30 pm-1:50 pm

1 stop26h 20m

San Francisco

ter 5/5

4:35 pm-6:55 pm

1 stop17h 20m

$536

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 5/7

3:30 pm-1:50 pm

1 stop31h 20m

San Francisco

dom 5/10

4:35 pm-8:00 pm

1 stop18h 25m

$555

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 5/21

9:20 pm-10:30 pm

2 stops34h 10m

San Francisco

seg 5/25

7:30 pm-7:35 pm

1 stop15h 05m

$559

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 5/21

9:20 pm-10:30 pm

2 stops34h 10m

San Francisco

seg 5/25

7:30 pm-7:35 pm

1 stop15h 05m

$560

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 5/7

3:30 pm-5:40 pm

2 stops35h 10m

San Francisco

dom 5/10

4:35 pm-8:00 pm

1 stop18h 25m

$561
Quickest round-trip

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

ter 4/28

10:35 am-8:00 pm

1 stop18h 25m

San Francisco

ter 5/5

12:45 pm-5:55 pm

2 stops20h 10m

$562

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 5/21

9:20 pm-6:00 pm

2 stops29h 40m

San Francisco

seg 5/25

7:30 pm-7:35 pm

1 stop15h 05m

$564

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

ter 4/28

10:35 am-9:24 pm

2 stops19h 49m

San Francisco

ter 5/5

12:45 pm-5:55 pm

2 stops20h 10m

$568

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 6/11

12:15 pm-12:09 am

2 stops20h 54m

San Francisco

dom 6/28

3:54 pm-8:00 pm

2 stops19h 06m

$622

PisaSan Francisco

PSA - SFO

PSASFO

Pisa Gal Galilei

qui 5/21

9:20 pm-1:50 pm

1 stop25h 30m

San Francisco

seg 5/25

7:30 pm-7:35 pm

1 stop15h 05m

$745

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 40m

Direct flights

None
The fastest flight from Pisa to San Francisco takes 18h 40m
There are no direct flights from Pisa to San Francisco. There are no popular flight routes from Pisa to San Francisco.
Search flight deals

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 18h 40m 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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dom 5/3
dom 5/10
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