HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cagliari

$723+ Cheap flights from San Jose (SJC) to Cagliari (CAG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — CAG
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Cagliari with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Jose to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Cagliari (CAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$2,004
(lol.travel)

One-way from

$723
(SmartFares)
From San Jose to Cagliari Elmas
Search Deals
One-way flight from San Jose to Cagliari Elmas
Search Deals

Find flight deals from San Jose to Cagliari

Cheapest flights from San Jose to Cagliari
Explore the most affordable flight options available from San Jose to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This SmartFares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:35 amSJC - CAG
2 stops36h 55mIberia
Fri 10/310:10 pmCAG - SJC
2 stops33h 36mIberia
Deal found 9/15$1,371
This Gurufare deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:30 pmSJC - CAG
2 stops21h 05mLufthansa
Fri 10/37:25 pmCAG - SJC
2 stops34h 29mLufthansa
Deal found 9/15$1,789
This lol.travel deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2712:30 pmSJC - CAG
2 stops45h 10mLufthansa
Sat 10/46:25 pmCAG - SJC
2 stops35h 41mLufthansa
Deal found 9/17$2,004
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:00 amSJC - CAG
3 stops24h 20mMultiple Airlines
Sat 11/85:45 pmCAG - SJC
3 stops33h 09mMultiple Airlines
Deal found 9/17$2,086

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from San Jose to Cagliari that are best for you.

Fly from

San Jose

Fly to

Cagliari

Route

Depart

Return

Price

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Sat 9/27

12:30 pm-6:40 pm

2 stops45h 10m

Cagliari Elmas

Sat 10/4

6:25 pm-9:06 pm

2 stops35h 41m

$2,004

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Sat 11/1

7:00 am-3:20 pm

3 stops24h 20m

Cagliari Elmas

Sat 11/8

5:45 pm-5:54 pm

3 stops33h 09m

$2,086

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Thu 10/16

12:53 pm-9:25 pm

2 stops23h 32m

$723

San JoseCagliari

SJC - CAG

SJCCAG

San Jose

Thu 10/16

12:30 pm-5:35 pm

2 stops20h 05m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from San Jose to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from San Jose 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.

Related info for your journey

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

  • How long is the flight from San Jose to Cagliari?

    Airlines like Lufthansa fly from San Jose to Cagliari in about 45h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between San Jose and Cagliari is about 6292 mi.

  • Can I find deals for flights from San Jose to Cagliari that include hotel bookings?

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

  • How can I find direct flights from San Jose to Cagliari?

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

  • Can I find deals for business class flights from San Jose to Cagliari?

    Yes. Cheapflights offers flight deals from San Jose to Cagliari 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

Traveling to a place near Cagliari?

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

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.