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Cheap flights from San Jose, California to Cagliari from $1,677

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Cagliari departing on 5/3. 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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Find the cheapest flights from San Jose, California to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:57 pm - 4:25 pm
SJC
-
CAG
17h 28m
2 stops
Delta Logo
5:05 pm - 7:02 pm
CAG
-
SJC
34h 57m
2 stops
$1,677Delta
Sun, May 3 - Wed, May 13
Lufthansa Logo
8:45 am - 5:45 pm
SJC
-
CAG
24h 00m
2 stops
Lufthansa Logo
6:35 pm - 9:19 pm
CAG
-
SJC
35h 44m
2 stops
$1,678Lufthansa
Mon, Jul 13 - Tue, Jul 21
Lufthansa Logo
8:45 am - 6:15 pm
SJC
-
CAG
24h 30m
2 stops
Lufthansa Logo
6:35 pm - 9:19 pm
CAG
-
SJC
35h 44m
2 stops
$1,845Lufthansa
Thu, May 28 - Tue, Jun 30
Lufthansa Logo
8:45 am - 6:15 pm
SJC
-
CAG
24h 30m
2 stops
Lufthansa Logo
6:35 pm - 9:19 pm
CAG
-
SJC
35h 44m
2 stops
$1,846Lufthansa
Thu, May 28 - Tue, Jun 30
Delta Logo
1:57 pm - 4:25 pm
SJC
-
CAG
17h 28m
2 stops
Delta Logo
5:05 pm - 5:03 pm
CAG
-
SJC
32h 58m
2 stops
$1,917Delta
Mon, May 4 - Wed, May 13
Lufthansa Logo
8:45 am - 5:45 pm
SJC
-
CAG
24h 00m
2 stops
Lufthansa Logo
6:35 pm - 9:19 pm
CAG
-
SJC
35h 44m
2 stops
$2,938Lufthansa
Wed, Jun 10 - Wed, Jun 17

Lufthansa flights from San Jose, California to Cagliari

Our best Lufthansa deals on San Jose, California to Cagliari flight tickets
Lufthansa
Jul 13
SJC8:45 amSan Jose
24h 00m
2 stops
CAG5:45 pmCagliari Elmas
Jul 21
CAG6:35 pmCagliari Elmas
35h 44m
2 stops
SJC9:19 pmSan Jose
$1,678
Lufthansa
May 28
SJC8:45 amSan Jose
24h 30m
2 stops
CAG6:15 pmCagliari Elmas
Jun 30
CAG6:35 pmCagliari Elmas
35h 44m
2 stops
SJC9:19 pmSan Jose
$1,845
Lufthansa
May 28
SJC8:45 amSan Jose
24h 30m
2 stops
CAG6:15 pmCagliari Elmas
Jun 30
CAG6:35 pmCagliari Elmas
35h 44m
2 stops
SJC9:19 pmSan Jose
$1,846

Delta flights from San Jose, California to Cagliari

Our best Delta deals on San Jose, California to Cagliari flight tickets
Delta
May 3
SJC1:57 pmSan Jose
17h 28m
2 stops
CAG4:25 pmCagliari Elmas
May 13
CAG5:05 pmCagliari Elmas
34h 57m
2 stops
SJC7:02 pmSan Jose
$1,677
Delta
May 4
SJC1:57 pmSan Jose
17h 28m
2 stops
CAG4:25 pmCagliari Elmas
May 13
CAG5:05 pmCagliari Elmas
32h 58m
2 stops
SJC5:03 pmSan Jose
$1,917

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Cagliari 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 February 6, 2026.
Use the filters below to find and compare flights from San Jose, California to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Sun 5/3

1:57 pm-4:25 pm

2 stops17h 28m

Cagliari Elmas

Wed 5/13

5:05 pm-7:02 pm

2 stops34h 57m

$1,677

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Mon 7/13

8:45 am-5:45 pm

2 stops24h 00m

Cagliari Elmas

Tue 7/21

6:35 pm-9:19 pm

2 stops35h 44m

$1,678

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Thu 5/28

8:45 am-6:15 pm

2 stops24h 30m

Cagliari Elmas

Tue 6/30

6:35 pm-9:19 pm

2 stops35h 44m

$1,845

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Thu 5/28

8:45 am-6:15 pm

2 stops24h 30m

Cagliari Elmas

Tue 6/30

6:35 pm-9:19 pm

2 stops35h 44m

$1,846

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Mon 5/4

1:57 pm-4:25 pm

2 stops17h 28m

Cagliari Elmas

Wed 5/13

5:05 pm-5:03 pm

2 stops32h 58m

$1,917

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Wed 6/10

8:45 am-5:45 pm

2 stops24h 00m

Cagliari Elmas

Wed 6/17

6:35 pm-9:19 pm

2 stops35h 44m

$2,938

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Wed 6/17

8:45 am-6:10 pm

2 stops24h 25m

$5,650

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cagliari from

How to get the cheapest flight ticket from San Jose, California to Cagliari

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

What is the cheapest airline that flies from San Jose to Cagliari Elmas?

Lufthansa is the most popular carrier operating from San Jose to Cagliari Elmas

When to book flights from San Jose, California to Cagliari

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Cagliari according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Cagliari (SJC to CAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Cagliari

Fastest flight time

17h 28m

Direct flights

None
The fastest flight from San Jose, California to Cagliari takes 17h 28m
There are no direct flights from San Jose, California to Cagliari. There are no popular flight routes from San Jose, California to Cagliari.
Search flight deals

  • How far is San Jose to Cagliari Elmas by plane?

    The straight-line distance from San Jose to Cagliari Elmas is 6295.7 mi. A reasonable flight in good conditions will take 17h 28m.

  • When did momondo last update prices for flights from San Jose Airport to Cagliari Elmas Airport?

    Prices for flights from San Jose Airport to Cagliari Elmas Airport are updated daily.

  • How old do you have to be to fly from San Jose Airport to Cagliari Elmas 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 San Jose Airport to Cagliari Elmas Airport.

  • What documentation or ID do you need to fly to Cagliari Elmas Airport?

    The necessary travel and health documents for your Cagliari Elmas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Villasimius
Arbatax
Oristano
Pula

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Cagliari?

It is quick and easy to find San Jose to Cagliari flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cagliari that suits you.

Can I find flights from San Jose to Cagliari with flexible booking policies on momondo?

Flights from San Jose to Cagliari 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 San Jose to Cagliari?

Once all potential San Jose to Cagliari 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 San Jose to Cagliari right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cagliari from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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