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Sardinia

$287+ 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CAG
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$483
(Trip.com)

One-way from

$287
(Mytrip)
From Chicago (CHI) to Sardinia
Search Deals
One-way flight 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 June 18, 2025.

This Trip.com deal was found by Cheapflights users on 6/16. 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.
Mon 9/226:10 pmORD - OLB
2 stops21h 15mMultiple Airlines
Thu 10/28:50 pmOLB - ORD
2 stops26h 40mMultiple Airlines
Deal found 6/16$483
This Trip.com deal was found by Cheapflights users on 6/17. 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 8/96:15 pmORD - CAG
2 stops21h 30mMultiple Airlines
Wed 8/2711:40 pmCAG - ORD
2 stops20h 10mMultiple Airlines
Deal found 6/17$700
This lol.travel deal was found by Cheapflights users on 6/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/32:20 pmORD - CAG
1 stop23h 05mSWISS
Mon 8/189:10 pmCAG - ORD
1 stop22h 00mSWISS
Deal found 6/16$730
This lol.travel deal was found by Cheapflights users on 6/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/42:20 pmORD - OLB
1 stop23h 15mSWISS
Tue 8/199:25 pmOLB - ORD
1 stop21h 45mSWISS
Deal found 6/16$734
This FlightHub deal was found by Cheapflights users on 6/17. 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 stop32h 25mLufthansa
Deal found 6/17$776
This Delta deal was found by Cheapflights users on 6/16. 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.
Sun 8/35:10 pmORD - CAG
1 stop17h 50mDelta
Mon 8/185:05 pmCAG - ORD
1 stop28h 05mDelta
Deal found 6/16$786
This KAYAK deal was found by Cheapflights users on 6/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:35 pmORD - OLB
1 stop28h 50mBritish Airways
Mon 9/89:15 pmOLB - ORD
1 stop28h 00mBritish Airways
Deal found 6/17$820
This KLM deal was found by Cheapflights users on 6/16. 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.
Sun 8/37:01 pmORD - CAG
2 stops14h 24mKLM
Mon 8/185:05 pmCAG - ORD
2 stops30h 13mKLM
Deal found 6/16$823
This Delta deal was found by Cheapflights users on 6/16. 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.
Mon 8/42:00 pmORD - OLB
2 stops36h 30mDelta
Tue 8/1910:15 amOLB - ORD
2 stops28h 15mDelta
Deal found 6/16$832
This FlightHub deal was found by Cheapflights users on 6/17. 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.
Sat 8/93:35 pmORD - CAG
1 stop19h 00mLufthansa
Sat 8/309:30 amCAG - ORD
1 stop17h 25mLufthansa
Deal found 6/17$872
This Air France deal was found by Cheapflights users on 6/17. 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.
Tue 7/154:20 pmORD - CAG
1 stop17h 05mAir France
Thu 7/246:45 pmCAG - ORD
2 stops28h 28mAir France
Deal found 6/17$1,088
This Atrapalo deal was found by Cheapflights users on 6/16. 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 Atrapalo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/315:10 pmORD - OLB
1 stop18h 05mAir France
Thu 8/76:55 pmOLB - ORD
1 stop27h 05mAir France
Deal found 6/16$1,181

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 June 18, 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

Mon 9/22

6:10 pm-10:25 pm

2 stops21h 15m

Olbia Costa Smeralda

Thu 10/2

8:50 pm-4:30 pm

2 stops26h 40m

$483

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 8/9

6:15 pm-10:45 pm

2 stops21h 30m

Cagliari Elmas

Wed 8/27

11:40 pm-12:50 pm

2 stops20h 10m

$700

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/3

2:20 pm-8:25 pm

1 stop23h 05m

Cagliari Elmas

Mon 8/18

9:10 pm-12:10 pm

1 stop22h 00m

$730

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Mon 8/4

2:20 pm-8:35 pm

1 stop23h 15m

Olbia Costa Smeralda

Tue 8/19

9:25 pm-12:10 pm

1 stop21h 45m

$734

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-7:55 pm

1 stop32h 25m

$776

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/3

5:10 pm-6:00 pm

1 stop17h 50m

Cagliari Elmas

Mon 8/18

5:05 pm-2:10 pm

1 stop28h 05m

$786

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Fri 8/29

10:35 pm-10:25 am

1 stop28h 50m

Olbia Costa Smeralda

Mon 9/8

9:15 pm-6:15 pm

1 stop28h 00m

$820

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/3

7:01 pm-4:25 pm

2 stops14h 24m

Cagliari Elmas

Mon 8/18

5:05 pm-4:18 pm

2 stops30h 13m

$823

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Mon 8/4

2:00 pm-9:30 am

2 stops36h 30m

Olbia Costa Smeralda

Tue 8/19

10:15 am-7:30 am

2 stops28h 15m

$832

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 8/9

3:35 pm-5:35 pm

1 stop19h 00m

Cagliari Elmas

Sat 8/30

9:30 am-7:55 pm

1 stop17h 25m

$872

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 22 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

Rainfall in Sardinia by month

Plan your trip to Sardinia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sardinia ranges from 0.1 - 2.2 inches per month. February is typically the wettest month, when rainfall can reach 2.2 in. July is typically the driest time to visit Sardinia when rainfall is around 0.1 in.

Temperature in Sardinia by month

Plan your trip to Sardinia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sardinia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 June 18, 2025.
To help decide which airline to fly from Chicago to Sardinia, see what other customers have to say about Delta, KLM and Austrian Airlines. 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
7,964 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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!
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
1,467 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
1,632 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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 SWISS ($586), Delta ($594), and Lufthansa ($630).

  • 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$784Average$1,456FlexibilityNo cancel feeOn-time76%

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