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Sardinia

$514+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CAG
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$623
(Trip.com)
From Chicago (CHI) to Sardinia
Search Deals

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 July 3, 2025.

This Trip.com deal was found by Cheapflights users on 7/1. 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.
Thu 8/148:50 pmORD - CAG
2 stops19h 00mMultiple Airlines
Thu 8/211:30 pmCAG - ORD
2 stops33h 40mMultiple Airlines
Deal found 7/1$623
This Trip.com deal was found by Cheapflights users on 7/1. 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.
Thu 8/148:50 pmORD - OLB
2 stops18h 50mMultiple Airlines
Thu 8/217:05 amOLB - ORD
2 stops40h 05mMultiple Airlines
Deal found 7/1$662
This Gotogate deal was found by Cheapflights users on 7/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:05 pmORD - CAG
1 stop30h 05mSWISS
Mon 8/259:10 pmCAG - ORD
1 stop25h 45mSWISS
Deal found 7/2$731
This Air France deal was found by Cheapflights users on 7/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/105:10 pmORD - CAG
1 stop17h 50mAir France
Mon 8/256:45 pmCAG - ORD
2 stops28h 28mAir France
Deal found 7/1$776
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:40 pmORD - OLB
1 stop11h 55mLufthansa
Mon 10/136:30 pmOLB - ORD
1 stop25h 25mLufthansa
Deal found 7/2$777
This British Airways deal was found by Cheapflights users on 7/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:35 pmORD - OLB
1 stop17h 00mBritish Airways
Thu 8/2112:30 pmOLB - ORD
1 stop12h 45mBritish Airways
Deal found 7/1$824
This Air France deal was found by Cheapflights users on 7/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/175:10 pmORD - OLB
1 stop18h 05mAir France
Sun 8/2410:20 amOLB - ORD
2 stops20h 36mAir France
Deal found 7/3$840
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Fri 8/152:20 pmORD - OLB
1 stop34h 10mSWISS
Fri 8/228:40 amOLB - ORD
1 stop14h 15mSWISS
Deal found 7/1$850
This Travelocity deal was found by Cheapflights users on 7/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/44:00 pmORD - CAG
2 stops18h 35mLufthansa
Mon 9/87:25 pmCAG - ORD
1 stop24h 30mLufthansa
Deal found 7/1$860
This Delta deal was found by Cheapflights users on 7/1. 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.
Thu 8/142:00 pmORD - OLB
2 stops21h 15mDelta
Thu 8/2110:15 amOLB - ORD
2 stops18h 20mDelta
Deal found 7/1$901

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 July 3, 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

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Thu 8/14

8:50 pm-10:50 pm

2 stops19h 00m

Cagliari Elmas

Thu 8/21

1:30 pm-4:10 pm

2 stops33h 40m

$623

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Thu 8/14

8:50 pm-10:40 pm

2 stops18h 50m

Olbia Costa Smeralda

Thu 8/21

7:05 am-4:10 pm

2 stops40h 05m

$662

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/10

7:05 pm-8:10 am

1 stop30h 05m

Cagliari Elmas

Mon 8/25

9:10 pm-3:55 pm

1 stop25h 45m

$731

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/10

5:10 pm-6:00 pm

1 stop17h 50m

Cagliari Elmas

Mon 8/25

6:45 pm-4:13 pm

2 stops28h 28m

$776

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Mon 9/29

9:40 pm-4:35 pm

1 stop11h 55m

Olbia Costa Smeralda

Mon 10/13

6:30 pm-12:55 pm

1 stop25h 25m

$777

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Thu 8/14

8:35 pm-8:35 pm

1 stop17h 00m

Olbia Costa Smeralda

Thu 8/21

12:30 pm-6:15 pm

1 stop12h 45m

$824

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Sun 8/17

5:10 pm-6:15 pm

1 stop18h 05m

Olbia Costa Smeralda

Sun 8/24

10:20 am-11:56 pm

2 stops20h 36m

$840

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Fri 8/15

2:20 pm-7:30 am

1 stop34h 10m

Olbia Costa Smeralda

Fri 8/22

8:40 am-3:55 pm

1 stop14h 15m

$850

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Thu 9/4

4:00 pm-5:35 pm

2 stops18h 35m

Cagliari Elmas

Mon 9/8

7:25 pm-12:55 pm

1 stop24h 30m

$860

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Thu 8/14

2:00 pm-6:15 pm

2 stops21h 15m

Olbia Costa Smeralda

Thu 8/21

10:15 am-9:35 pm

2 stops18h 20m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 19 results
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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 July 3, 2025.
See what other customers who have flown with Delta, KLM, and Air France 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.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,820 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Chicago to Sardinia one-way?

    The cheapest airlines for a one-way flight from Chicago to Sardinia are Air France ($654), SWISS ($656), and Delta ($659).

  • 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$784Average$1,456FlexibilityNo cancel feeOn-time76%

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