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Sardinia

$313+ Cheap flights from Chicago (CHI) 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CAG
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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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 August 26, 2025.

Round-trip from

$541
(Trip.com)

One-way from

$313
(Kiwi.com)
From Chicago (CHI) to Sardinia
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One-way flight from Chicago (CHI) to Sardinia
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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 August 26, 2025.

This Trip.com deal was found by Cheapflights users on 8/26. 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.
Sat 10/187:15 pmORD - OLB
2 stops21h 05mMultiple Airlines
Sat 10/259:15 amOLB - ORD
2 stops39h 40mMultiple Airlines
Deal found 8/26$541
This Trip.com deal was found by Cheapflights users on 8/25. 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.
Wed 10/1510:15 pmORD - OLB
2 stops16h 05mMultiple Airlines
Wed 10/229:05 pmOLB - ORD
2 stops28h 10mMultiple Airlines
Deal found 8/25$578
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Wed 9/177:50 pmORD - CAG
2 stops20h 00mMultiple Airlines
Tue 9/237:30 pmCAG - ORD
2 stops33h 30mMultiple Airlines
Deal found 8/24$726
This Mytrip deal was found by Cheapflights users on 8/25. 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.
Thu 10/96:00 pmORD - OLB
2 stops18h 55mMultiple Airlines
Thu 10/1612:40 pmOLB - ORD
2 stops34h 30mMultiple Airlines
Deal found 8/25$751
This Mytrip deal was found by Cheapflights users on 8/26. 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.
Thu 9/117:50 pmORD - CAG
2 stops18h 40mMultiple Airlines
Mon 9/156:00 amCAG - ORD
2 stops34h 40mMultiple Airlines
Deal found 8/26$847
This Mytrip deal was found by Cheapflights users on 8/26. 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.
Fri 10/1010:27 amORD - CAG
3 stops24h 03mMultiple Airlines
Fri 10/176:00 amCAG - ORD
2 stops17h 10mMultiple Airlines
Deal found 8/26$879
This Gurufare deal was found by Cheapflights users on 8/25. 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.
Fri 9/267:05 pmORD - CAG
1 stop30h 00mMultiple Airlines
Sun 10/57:25 pmCAG - ORD
1 stop24h 30mMultiple Airlines
Deal found 8/25$1,072
This Gurufare deal was found by Cheapflights users on 8/24. 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.
Fri 9/269:44 pmORD - CAG
2 stops37h 51mLufthansa
Sun 10/57:25 pmCAG - ORD
1 stop24h 30mLufthansa
Deal found 8/24$1,102
This SmartFares deal was found by Cheapflights users on 8/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:05 pmORD - CAG
1 stop30h 00mSWISS
Fri 10/179:10 pmCAG - ORD
1 stop25h 45mSWISS
Deal found 8/26$1,116

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 August 26, 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

Sat 10/18

7:15 pm-11:20 pm

2 stops21h 05m

Olbia Costa Smeralda

Sat 10/25

9:15 am-5:55 pm

2 stops39h 40m

$541

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Wed 10/15

10:15 pm-9:20 pm

2 stops16h 05m

Olbia Costa Smeralda

Wed 10/22

9:05 pm-6:15 pm

2 stops28h 10m

$578

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Wed 9/17

7:50 pm-10:50 pm

2 stops20h 00m

Cagliari Elmas

Tue 9/23

7:30 pm-10:00 pm

2 stops33h 30m

$726

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Thu 10/9

6:00 pm-7:55 pm

2 stops18h 55m

Olbia Costa Smeralda

Thu 10/16

12:40 pm-4:10 pm

2 stops34h 30m

$751

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Thu 9/11

7:50 pm-9:30 pm

2 stops18h 40m

Cagliari Elmas

Mon 9/15

6:00 am-9:40 am

2 stops34h 40m

$847

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 10/10

10:27 am-5:30 pm

3 stops24h 03m

Cagliari Elmas

Fri 10/17

6:00 am-4:10 pm

2 stops17h 10m

$879

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 9/26

7:05 pm-8:05 am

1 stop30h 00m

Cagliari Elmas

Sun 10/5

7:25 pm-12:55 pm

1 stop24h 30m

$1,072

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 9/26

9:44 pm-6:35 pm

2 stops37h 51m

Cagliari Elmas

Sun 10/5

7:25 pm-12:55 pm

1 stop24h 30m

$1,102

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Fri 9/5

5:05 am-3:30 pm

3 stops51h 25m

$313

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Mon 9/1

7:50 pm-7:20 pm

2 stops40h 30m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

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 August 26, 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
7,359 reviews

Entertainment

6.4

Comfort

6.8

Crew

7.6

Food

6.3

Overall

6.8

Boarding

7.0

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
7,359 reviews
Lufthansa
6.8
Okay
7,359 reviews

Entertainment

6.4

Comfort

6.8

Crew

7.6

Food

6.3

Overall

6.8

Boarding

7.0

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.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$784Average$1,456FlexibilityNo cancel feeOn-time76%

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