In terms of precipitation, rainfall in Sardinia ranges from 0.1 - 2.2 inches per month. February is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Sardinia when rainfall is around 0.1 in.

If weather is an important factor for your trip to Sardinia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular routes from San Francisco to Sardinia?

When deciding which route to take from San Francisco to Sardinia consider San Francisco - Cagliari Elmas, San Francisco - Alghero-Fertilia or San Francisco - Olbia Costa Smeralda as they are the most popular.

What are the most popular airlines that fly from San Francisco to Sardinia?

Lufthansa, SWISS and ITA Airways are the most popular airlines when flying from San Francisco to Sardinia.

What is the cheapest time of day to fly from SFO to SA?

When flying from San Francisco to Sardinia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from San Francisco to Sardinia?

For a flight from San Francisco to Sardinia, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.

Can I find deals for flights from San Francisco to Sardinia that include hotel bookings?

Yes. In addition to deals on San Francisco to Sardinia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Francisco to Sardinia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Sardinia.

Can I find deals for business class flights from San Francisco to Sardinia?

Yes. Cheapflights offers flight deals from San Francisco to Sardinia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$751+ Flights from San Francisco to Sardinia

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Cheap flight deals from San Francisco to Sardinia

Cheapest flights from San Francisco to Sardinia
Explore the most affordable flight options available from San Francisco to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Sat 12/273:05 pmSFO - OLB

1 stop18h 20mMultiple Airlines

Sat 1/33:30 pmOLB - SFO

2 stops31h 03mMultiple Airlines

Deal found 12/26

$2,741

Best flights from San Francisco to Sardinia
Discover carefully curated flight deals from San Francisco to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Tue 2/107:08 pmSFO - AHO

2 stops34h 22mMultiple Airlines

Tue 2/177:30 pmAHO - SFO

2 stops32h 25mMultiple Airlines

Deal found 12/26

$751

Wed 5/202:40 pmSFO - CAG

1 stop18h 30mLufthansa

Sat 6/209:10 amCAG - SFO

1 stop15h 45mLufthansa

Deal found 12/27

$1,477

Thu 4/24:45 pmSFO - CAG

2 stops31h 05mMultiple Airlines

Sat 5/29:35 amCAG - SFO

2 stops38h 05mMultiple Airlines

Deal found 12/28

$814

Sun 6/77:45 pmSFO - CAG

1 stop28h 05mMultiple Airlines

Sat 6/139:35 amCAG - SFO

1 stop17h 25mMultiple Airlines

Deal found 12/26

$1,100

Wed 5/205:45 pmSFO - CAG

2 stops30h 05mMultiple Airlines

Sat 6/2010:00 amCAG - SFO

1 stop17h 00mMultiple Airlines

Deal found 12/27

$1,169

Mon 6/158:30 pmSFO - CAG

2 stops50h 10mMultiple Airlines

Thu 6/258:30 amCAG - SFO

2 stops45h 20mMultiple Airlines

Deal found 12/26

$1,582

Last-minute flights from San Francisco to Sardinia
Discover last-minute flight deals from San Francisco to Sardinia. Data last updated December 28, 2025 and is based on user searches.

Sat 12/273:05 pmSFO - OLB

1 stop18h 20mMultiple Airlines

Sat 1/33:30 pmOLB - SFO

2 stops31h 03mMultiple Airlines

Deal found 12/26

$2,741

Find flight deals from San Francisco to Sardinia

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Round-trip from	$751 (oojo)
One-way from	$474 (Trip.com)

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Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Sardinia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoAlghero

SFO - AHO

SFOAHO

San Francisco

Tue 2/10

7:08 pm-2:30 pm

2 stops34h 22m

Alghero-Fertilia

Tue 2/17

7:30 pm-6:55 pm

2 stops32h 25m

$751

San FranciscoCagliari

SFO - CAG

SFOCAG

San Francisco

Thu 4/2

4:45 pm-8:50 am

2 stops31h 05m

Cagliari Elmas

Sat 5/2

9:35 am-2:40 pm

2 stops38h 05m

$814

San FranciscoCagliari

SFO - CAG

SFOCAG

San Francisco

Sun 6/7

7:45 pm-8:50 am

1 stop28h 05m

Cagliari Elmas

Sat 6/13

9:35 am-6:00 pm

1 stop17h 25m

$1,100

San FranciscoCagliari

SFO - CAG

SFOCAG

San Francisco

Wed 5/20

5:45 pm-8:50 am

2 stops30h 05m

Cagliari Elmas

Sat 6/20

10:00 am-6:00 pm

1 stop17h 00m

$1,169

San FranciscoCagliari

SFO - CAG

SFOCAG

San Francisco

Wed 5/20

2:40 pm-6:10 pm

1 stop18h 30m

Cagliari Elmas

Sat 6/20

9:10 am-3:55 pm

1 stop15h 45m

$1,477

San FranciscoCagliari

SFO - CAG

SFOCAG

San Francisco

Mon 6/15

8:30 pm-7:40 am

2 stops50h 10m

Cagliari Elmas

Thu 6/25

8:30 am-8:50 pm

2 stops45h 20m

$1,582

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Best time to book a flight from San Francisco to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from San Francisco with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Sardinia

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sardinia

Peruse reviews from past customers who have flown with SWISS, Lufthansa, and ITA Airways from San Francisco to Sardinia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.5

Good

1,828 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS

7.5

Good

1,828 reviews

SWISS

7.5

Good

1,828 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Lufthansa

6.8

Okay

7,657 reviews

SWISS

7.5

Good

1,828 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

ITA Airways

6.7

Okay

1,114 reviews

SWISS

7.5

Good

1,828 reviews

Reviews

1 / 20

6.0

Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

What airport do you fly from for flights from San Francisco to Sardinia?
For a flight from San Francisco to Sardinia, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.
What are the most popular routes from San Francisco to Sardinia?
When deciding which route to take from San Francisco to Sardinia consider San Francisco - Cagliari Elmas, San Francisco - Alghero-Fertilia or San Francisco - Olbia Costa Smeralda as they are the most popular.
Can I find deals for flights from San Francisco to Sardinia that include hotel bookings?
Yes. In addition to deals on San Francisco to Sardinia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Sardinia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Sardinia.
Can I find deals for business class flights from San Francisco to Sardinia?
Yes. Cheapflights offers flight deals from San Francisco to Sardinia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for San Francisco to Sardinia

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Top 3 airlines flying from San Francisco to Sardinia

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest$704	Average$1,282	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$707	Average$1,129	FlexibilityNo cancel fee	On-time76%
ITA Airways	Cheapest$869	Average$1,317	FlexibilityNo cancel fee	On-time81%

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$751+ Cheap flights from San Francisco (SFO) to Sardinia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Sardinia with Cheapflights

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Cheap flight deals from San Francisco to Sardinia

Cheapest flights from San Francisco to SardiniaExplore the most affordable flight options available from San Francisco to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from San Francisco to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from San Francisco to Sardinia

Keep the following information in mind while searching for San Francisco to Sardinia flight deals. Data was last updated December 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Sardinia that are best for you.

Best time to book a flight from San Francisco to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Sardinia

Reviews of airlines servicing Sardinia

Peruse reviews from past customers who have flown with SWISS, Lufthansa, and ITA Airways from San Francisco to Sardinia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from San Francisco to Sardinia?

What are the most popular routes from San Francisco to Sardinia?

Can I find deals for flights from San Francisco to Sardinia that include hotel bookings?

How can I find direct flights from San Francisco to Sardinia?

Can I find deals for business class flights from San Francisco to Sardinia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Francisco to Sardinia

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Book with Flexibility

Travel Smart

Cheapest flights from San Francisco to Sardinia
Explore the most affordable flight options available from San Francisco to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.