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Sardinia

$449+ 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CAG
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap 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 January 21, 2026.

This Mytrip deal was found by Cheapflights users on 1/19. 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 4/153:45 pm
ORD
-
OLB
2 stops17h 50m
Multiple Airlines
Wed 4/2212:00 pm
OLB
-
ORD
1 stop13h 15m
Multiple Airlines
Deal found 1/19$526
This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:40 pm
ORD
-
OLB
1 stop11h 55m
Lufthansa
Wed 4/2212:00 pm
OLB
-
ORD
1 stop13h 15m
Lufthansa
Deal found 1/19$537
This Mytrip deal was found by Cheapflights users on 1/21. 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 2/196:30 pm
ORD
-
CAG
2 stops17h 10m
Multiple Airlines
Thu 2/266:00 am
CAG
-
ORD
2 stops18h 20m
Multiple Airlines
Deal found 1/21$672
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:00 pm
ORD
-
CAG
1 stop13h 00m
Multiple Airlines
Thu 4/3011:30 am
CAG
-
ORD
1 stop14h 45m
Multiple Airlines
Deal found 1/20$709
This Mytrip deal was found by Cheapflights users on 1/20. 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 3/64:20 pm
ORD
-
OLB
2 stops23h 20m
Multiple Airlines
Fri 3/136:45 am
OLB
-
ORD
2 stops18h 40m
Multiple Airlines
Deal found 1/20$741
This oojo deal was found by Cheapflights users on 1/19. 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.
Sun 9/201:59 pm
ORD
-
OLB
2 stops23h 26m
British Airways
Sun 10/411:20 am
OLB
-
ORD
2 stops28h 45m
British Airways
Deal found 1/19$799
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:40 pm
ORD
-
CAG
1 stop13h 05m
Lufthansa
Wed 4/296:35 pm
CAG
-
ORD
2 stops25h 20m
Lufthansa
Deal found 1/20$815
This oojo deal was found by Cheapflights users on 1/19. 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.
Fri 9/181:59 pm
ORD
-
OLB
2 stops21h 56m
British Airways
Sun 9/278:05 pm
OLB
-
ORD
1 stop26h 50m
British Airways
Deal found 1/19$856
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:40 pm
ORD
-
OLB
1 stop11h 55m
Lufthansa
Tue 5/1212:00 pm
OLB
-
ORD
1 stop13h 15m
Lufthansa
Deal found 1/20$858
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/25:20 pm
ORD
-
CAG
1 stop14h 40m
Multiple Airlines
Fri 2/61:20 pm
CAG
-
ORD
2 stops26h 52m
Multiple Airlines
Deal found 1/19$884
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:45 pm
ORD
-
CAG
1 stop18h 15m
Multiple Airlines
Mon 6/19:45 am
CAG
-
ORD
2 stops39h 05m
Multiple Airlines
Deal found 1/20$995

Find flight deals from Chicago to Sardinia

Keep the following information in mind while searching for Chicago to Sardinia flight deals. Data was last updated January 21, 2026.

Round-trip from

$530
(Mytrip)

One-way from

$449
(Kiwi.com)
From Chicago (CHI) to Sardinia
Search Deals
One-way flight 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 January 21, 2026.
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 4/15

3:45 pm-4:35 pm

2 stops17h 50m

Olbia Costa Smeralda

Wed 4/22

12:00 pm-6:15 pm

1 stop13h 15m

$526

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Wed 4/15

9:40 pm-4:35 pm

1 stop11h 55m

Olbia Costa Smeralda

Wed 4/22

12:00 pm-6:15 pm

1 stop13h 15m

$537

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Thu 2/19

6:30 pm-6:40 pm

2 stops17h 10m

Cagliari Elmas

Thu 2/26

6:00 am-5:20 pm

2 stops18h 20m

$672

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 4/25

9:00 pm-5:00 pm

1 stop13h 00m

Cagliari Elmas

Thu 4/30

11:30 am-7:15 pm

1 stop14h 45m

$709

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Fri 3/6

4:20 pm-10:40 pm

2 stops23h 20m

Olbia Costa Smeralda

Fri 3/13

6:45 am-7:25 pm

2 stops18h 40m

$741

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 4/24

9:40 pm-5:45 pm

1 stop13h 05m

Cagliari Elmas

Wed 4/29

6:35 pm-12:30 pm

1 stop24h 55m

$842

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Fri 5/1

9:40 pm-4:35 pm

1 stop11h 55m

Olbia Costa Smeralda

Tue 5/12

12:00 pm-6:15 pm

1 stop13h 15m

$858

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Mon 2/2

5:20 pm-3:00 pm

1 stop14h 40m

Cagliari Elmas

Fri 2/6

1:20 pm-9:12 am

2 stops26h 52m

$884

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Fri 5/1

3:40 pm-4:35 pm

2 stops17h 55m

Olbia Costa Smeralda

Tue 5/12

12:00 pm-11:28 am

2 stops30h 28m

$924

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 5/23

3:45 pm-5:00 pm

1 stop18h 15m

Cagliari Elmas

Mon 6/1

9:45 am-5:50 pm

2 stops39h 05m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 12 results
1
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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 January 21, 2026.
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
7,736 reviews

Crew

7.6

Overall

6.8

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
Lufthansa
6.8
Okay
7,736 reviews
Lufthansa
6.8
Okay
7,736 reviews

Crew

7.6

Overall

6.8

Boarding

7.0

Comfort

6.8

Entertainment

6.4

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.

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 11h 55m. 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.

See more FAQs

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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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$827Average$1,290FlexibilityNo cancel feeOn-time76%

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