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Sardinia

$756+ Cheap flights from Chicago (CHI) 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CAG
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Chicago to Sardinia

Cheapest flights from Chicago to Sardinia
Explore the most affordable flight options available from Chicago to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Mytrip deal was found by Cheapflights users on 11/13. 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.
Sun 12/289:50 pmORD - CAG
2 stops15h 05mMultiple Airlines
Sun 1/411:40 amCAG - ORD
2 stops33h 20mMultiple Airlines
Deal found 11/13$1,935
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Sun 12/217:05 amORD - OLB
2 stops27h 20mMultiple Airlines
Thu 1/16:45 amOLB - ORD
2 stops16h 35mMultiple Airlines
Deal found 11/12$1,952
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Fri 12/264:20 pmORD - CAG
2 stops14h 50mMultiple Airlines
Fri 1/21:10 pmCAG - ORD
2 stops35h 45mMultiple Airlines
Deal found 11/11$2,098

Cheap flight deals from Chicago to Sardinia

Keep the following information in mind while searching for Chicago to Sardinia flight deals. Data was last updated November 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$756
(Booking.com)
Provider with most accurate pricing for Chicago (CHI)-Cagliari Elmas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Cagliari Elmas flights.
Search Deals
From Chicago (CHI) to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 November 13, 2025.
Use the filters below to find and compare flights from Chicago to Sardinia that are best for you.

Fly from

Chicago

Fly to

Sardinia

Route

Depart

Return

Price

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Wed 3/25

11:35 pm-5:05 pm

2 stops35h 30m

Olbia Costa Smeralda

Thu 4/2

12:00 pm-6:15 pm

1 stop13h 15m

$756

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Wed 3/25

9:30 pm-5:05 pm

2 stops37h 35m

Olbia Costa Smeralda

Thu 4/2

12:00 pm-2:01 pm

2 stops33h 01m

$782

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Mon 1/5

6:50 pm-9:40 pm

2 stops19h 50m

Cagliari Elmas

Mon 1/19

9:30 am-4:20 pm

2 stops37h 50m

$1,019

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Mon 3/30

4:05 pm-5:35 pm

1 stop18h 30m

Olbia Costa Smeralda

Fri 4/3

12:00 pm-6:15 pm

1 stop13h 15m

$1,075

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 3/29

10:30 pm-6:20 pm

1 stop12h 50m

Cagliari Elmas

Thu 4/2

6:35 pm-6:15 pm

1 stop30h 40m

$1,160

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 12/28

9:50 pm-7:55 pm

2 stops15h 05m

Cagliari Elmas

Sun 1/4

11:40 am-2:00 pm

2 stops33h 20m

$1,935

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 12/19

5:10 pm-3:10 pm

2 stops15h 00m

$14,439

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 12/19

6:50 pm-7:25 pm

1 stop17h 35m

$16,128

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Chicago to Sardinia

Have a flexible travel schedule? Discover the best time to fly to Sardinia from Chicago 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 Chicago 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 November 13, 2025.
See what other customers who have flown with Lufthansa from Chicago to Sardinia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,572 reviews

Comfort

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,572 reviews
Lufthansa
6.8
Okay
7,572 reviews

Comfort

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

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

    Lufthansa can get you from Chicago to Sardinia in just under 35h 30m. Your travel time can differ by up to . Chicago and Sardinia are separated by a distance of 4735 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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.

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Alternative routes for Chicago to Sardinia

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Top airline flying from Chicago to Sardinia

Discover the top airline that operate flights from Chicago 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$827Average$1,456FlexibilityNo cancel feeOn-time76%

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