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Cheap flights from Sardinia to San Francisco from $612

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sardinia to San Francisco departing on 7/11. 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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Cheap one-way flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 pm - 4:40 pm
CAG
-
SFO
50h 25m
3 stops
$612Multiple Airlines
Sat, Jul 11
Iberia Logo
7:30 pm - 12:39 am
CAG
-
SFO
38h 09m
2 stops
$653Iberia
Thu, Sep 10
Iberia Logo
7:30 pm - 12:39 am
CAG
-
SFO
38h 09m
2 stops
$654Iberia
Thu, Sep 10
Iberia Logo
7:30 pm - 12:39 am
CAG
-
SFO
38h 09m
2 stops
$655Iberia
Thu, Sep 10
Multiple Airlines Logo
8:20 pm - 10:50 am
CAG
-
SFO
47h 30m
2 stops
$704Multiple Airlines
Sat, Jul 11
Delta Logo
5:05 pm - 11:45 am
CAG
-
SFO
27h 40m
1 stop
$925Delta
Thu, Sep 10
Delta Logo
5:05 pm - 11:45 am
CAG
-
SFO
27h 40m
1 stop
$926Delta
Thu, Sep 10
Delta Logo
5:05 pm - 11:45 am
CAG
-
SFO
27h 40m
1 stop
$931Delta
Thu, Sep 10
Delta Logo
5:05 pm - 11:45 am
CAG
-
SFO
27h 40m
1 stop
$932Delta
Thu, Sep 10
Multiple Airlines Logo
2:00 pm - 9:21 am
CAG
-
SFO
28h 21m
2 stops
$955Multiple Airlines
Wed, Jul 1

momondo Fare Finder

 
Customize your flight search to find flights from Sardinia 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 May 18, 2026.
Use the filters below to find and compare flights from Sardinia to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Sat 7/11

11:15 pm-4:40 pm

3 stops50h 25m

$612

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

7:30 pm-12:39 am

2 stops38h 09m

$653

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

7:30 pm-12:39 am

2 stops38h 09m

$654

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

7:30 pm-12:39 am

2 stops38h 09m

$655

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Sat 7/11

8:20 pm-10:50 am

2 stops47h 30m

$704
Quickest one-way

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

5:05 pm-11:45 am

1 stop27h 40m

$925

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

5:05 pm-11:45 am

1 stop27h 40m

$926

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

5:05 pm-11:45 am

1 stop27h 40m

$931

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Thu 9/10

5:05 pm-11:45 am

1 stop27h 40m

$932

CagliariSan Francisco

CAG - SFO

CAGSFO

Cagliari Elmas

Wed 7/1

2:00 pm-9:21 am

2 stops28h 21m

$955

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Francisco from

How to get the cheapest flight ticket from Sardinia 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 Sardinia to San Francisco flights?

You could potentially save up to 9% on your flight if you consider stops on a Sardinia to San Francisco flight.

Cheap Sardinia to San Francisco flight deals and tips

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

Fastest flight time

27h 40m

Direct flights

None
The fastest flight from Sardinia to San Francisco takes 27h 40m
There are no direct flights from Sardinia to San Francisco. There are no popular flight routes from Sardinia to San Francisco.
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Frequently asked questions about flying from Sardinia to San Francisco

  • When did momondo last update prices for flights from Sardinia to San Francisco Airport?

    Prices for flights from Sardinia to San Francisco Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Sardinia 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 Sardinia to San Francisco Airport.

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

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Walnut Creek
Bodega Bay
Hayward
Roseville
Santa Clara
Berkeley
Fremont
Vallejo
Big Sur
Sunnyvale
Calistoga
South San Francisco
Salinas
Daly City
Milpitas
Pacific Grove

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Sardinia.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Sardinia with this policy.

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

Once all potential Sardinia to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Sardinia and alert you when they change.

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