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Sardinia

$353+ Cheap flights from Riverside, CA to Sardinia

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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CAG
fev 27 — mar 61
sex 2/27
sex 3/6
1 adult, Economy
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Cheap flight deals from Riverside to Sardinia

Cheapest flights from Riverside to Sardinia
Explore the most affordable flight options available from Riverside to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 28, 2026.

This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/111:59 pm
LAX
-
OLB
1 stop24h 01m
KLM
qui 10/811:20 am
OLB
-
LAX
1 stop19h 02m
KLM
Deal found 1/27$575
This KLM deal was found by Cheapflights users on 1/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/154:45 pm
LAX
-
OLB
1 stop30h 35m
KLM
qua 4/229:15 am
OLB
-
LAX
1 stop35h 35m
KLM
Deal found 1/26$586
This Ovago deal was found by Cheapflights users on 1/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/157:35 am
LAX
-
OLB
2 stops25h 00m
Multiple Airlines
qua 4/226:30 pm
OLB
-
LAX
2 stops31h 53m
Multiple Airlines
Deal found 1/26$603
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 2/66:30 am
LAX
-
CAG
3 stops26h 15m
Multiple Airlines
ter 2/176:20 am
CAG
-
LAX
2 stops17h 55m
Multiple Airlines
Deal found 1/27$630
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/111:45 am
LAX
-
OLB
2 stops21h 30m
Delta
qui 10/811:20 am
OLB
-
LAX
1 stop19h 02m
Delta
Deal found 1/27$630
This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 2/237:35 am
LAX
-
OLB
2 stops24h 50m
Multiple Airlines
seg 3/26:45 am
OLB
-
LAX
2 stops18h 50m
Multiple Airlines
Deal found 1/26$654
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 3/268:30 pm
LAX
-
OLB
1 stop29h 15m
Scandinavian Airlines
sáb 4/44:00 pm
OLB
-
LAX
1 stop33h 50m
Scandinavian Airlines
Deal found 1/26$668
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 8/23:00 pm
LAX
-
OLB
2 stops20h 25m
British Airways
sáb 8/157:45 pm
OLB
-
LAX
2 stops33h 06m
British Airways
Deal found 1/28$719
This Iberia deal was found by Cheapflights users on 1/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 8/278:55 pm
LAX
-
OLB
1 stop14h 40m
Multiple Airlines
qui 9/1011:20 am
OLB
-
LAX
2 stops20h 36m
Multiple Airlines
Deal found 1/27$730
This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 2/117:10 pm
LAX
-
CAG
2 stops20h 20m
Multiple Airlines
dom 2/159:35 pm
CAG
-
LAX
3 stops26h 40m
Multiple Airlines
Deal found 1/26$740
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/141:00 pm
LAX
-
OLB
2 stops20h 40m
British Airways
sáb 9/267:45 pm
OLB
-
LAX
1 stop31h 40m
British Airways
Deal found 1/27$742
This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/141:50 pm
LAX
-
OLB
1 stop15h 55m
Multiple Airlines
sáb 9/2611:35 am
OLB
-
LAX
1 stop33h 05m
Multiple Airlines
Deal found 1/27$743

Find flight deals from Riverside to Sardinia

Keep the following information in mind while searching for Riverside to Sardinia flight deals. Data was last updated janeiro 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$586
(KLM)

One-way from

$353
(Iberia)
Provider with most accurate pricing for Los Angeles-Olbia Costa Smeralda flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Olbia Costa Smeralda flights.
Search Deals
From Riverside to Sardinia
Search Deals
One-way flight from Riverside to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Riverside to Sardinia 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 janeiro 28, 2026.
Use the filters below to find and compare flights from Riverside to Sardinia that are best for you.

Fly from

Riverside

Fly to

Sardinia

Route

Depart

Return

Price

Los AngelesOlbia

LAX - OLB

LAXOLB

Los Angeles

qua 4/15

4:45 pm-8:20 am

1 stop30h 35m

Olbia Costa Smeralda

qua 4/22

9:15 am-11:50 am

1 stop35h 35m

$586

Los AngelesOlbia

LAX - OLB

LAXOLB

Los Angeles

qua 4/15

7:35 am-5:35 pm

2 stops25h 00m

Olbia Costa Smeralda

qua 4/22

6:30 pm-5:23 pm

2 stops31h 53m

$603

Los AngelesOlbia

LAX - OLB

LAXOLB

Los Angeles

seg 2/23

7:35 am-5:25 pm

2 stops24h 50m

Olbia Costa Smeralda

seg 3/2

6:45 am-4:35 pm

2 stops18h 50m

$654

Los AngelesOlbia

LAX - OLB

LAXOLB

Los Angeles

qui 3/26

8:30 pm-9:45 am

1 stop29h 15m

Olbia Costa Smeralda

sáb 4/4

4:00 pm-4:50 pm

1 stop33h 50m

$668

Los AngelesOlbia

LAX - OLB

LAXOLB

Los Angeles

dom 7/12

1:07 pm-8:25 pm

2 stops22h 18m

Olbia Costa Smeralda

ter 7/21

7:40 pm-8:03 pm

2 stops33h 23m

$788

Los AngelesOlbia

LAX - OLB

LAXOLB

Los Angeles

qui 3/19

12:55 pm-5:10 pm

2 stops20h 15m

Olbia Costa Smeralda

qua 4/1

12:00 pm-3:15 pm

1 stop36h 15m

$807

Los AngelesCagliari

LAX - CAG

LAXCAG

Los Angeles

sex 4/10

4:45 pm-4:25 pm

1 stop14h 40m

Cagliari Elmas

sáb 4/18

5:05 pm-3:25 pm

2 stops31h 20m

$813

Los AngelesCagliari

LAX - CAG

LAXCAG

Los Angeles

sex 4/10

9:00 am-4:25 pm

2 stops22h 25m

Cagliari Elmas

sáb 4/18

5:05 pm-3:25 pm

2 stops31h 20m

$820

Los AngelesCagliari

LAX - CAG

LAXCAG

Los Angeles

qui 2/12

8:15 am-11:00 pm

3 stops29h 45m

Cagliari Elmas

seg 2/16

1:50 pm-3:15 pm

2 stops34h 25m

$825

Los AngelesCagliari

LAX - CAG

LAXCAG

Los Angeles

qui 3/12

8:50 pm-12:35 pm

1 stop31h 45m

Cagliari Elmas

qui 3/19

1:20 pm-2:30 pm

2 stops33h 10m

$923

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 29 results
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Best time to book a flight from Riverside to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from Riverside 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 Riverside to Sardinia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sardinia. Reviews last updated janeiro 28, 2026.
Get a feel of what it's like to fly with Delta, SWISS, and Lufthansa from Riverside to Sardinia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,124 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,124 reviews
Delta
7.9
Good
8,124 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.6
Good
1,863 reviews
Delta
7.9
Good
8,124 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
7,749 reviews
Delta
7.9
Good
8,124 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
ITA Airways
6.7
Okay
1,131 reviews
Delta
7.9
Good
8,124 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,704 reviews
Delta
7.9
Good
8,124 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Boarding

8.1

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Sardinia. 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 Riverside to Sardinia?

    A quick flight from Riverside to Sardinia can take about 22h 25m. KLM provides one of the quickest options available for as low as $820. The distance between Riverside and Sardinia is about 6362 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Riverside to Sardinia that include hotel bookings?

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

  • How can I find direct flights from Riverside to Sardinia?

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

  • Can I find deals for business class flights from Riverside to Sardinia?

    Yes. Cheapflights offers flight deals from Riverside 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

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Alternative routes for Riverside to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Riverside to Sardinia

Discover the top 5 airlines that operate flights from Riverside to Sardinia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janeiro 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$502Average$1,192FlexibilityNo cancel feeOn-time76%
DeltaCheapest$670Average$963FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$684Average$938FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$755Average$990FlexibilityNo cancel feeOn-time70%
SWISSCheapest$762Average$1,106FlexibilityNo cancel feeOn-time79%

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