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Cagliari

$929+ Cheap flights from O'Hare Intl (ORD) to Cagliari (CAG)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CAG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Cagliari

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Cagliari (CAG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$929
(KLM)
From Chicago O'Hare Intl to Cagliari Elmas
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Find flight deals from O'Hare Intl to Cagliari

Cheapest flights from O'Hare Intl to Cagliari
Explore the most affordable flight options available from O'Hare Intl to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This KLM deal was found by Cheapflights users on 9/10. 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.
Fri 9/265:10 pmORD - CAG
1 stop17h 50mMultiple Airlines
Sun 10/55:05 pmCAG - ORD
1 stop28h 35mMultiple Airlines
Deal found 9/10$929
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 9/261:00 pmORD - CAG
2 stops22h 00mDelta
Sun 10/55:05 pmCAG - ORD
1 stop28h 35mDelta
Deal found 9/10$934
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:20 pmORD - CAG
2 stops28h 45mMultiple Airlines
Sun 9/287:25 pmCAG - ORD
1 stop22h 35mMultiple Airlines
Deal found 9/11$1,096
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Sun 12/284:20 pmORD - CAG
2 stops22h 20mMultiple Airlines
Sat 1/37:30 amCAG - ORD
2 stops43h 35mMultiple Airlines
Deal found 9/10$1,295
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 12/278:20 pmORD - CAG
1 stop27h 30mMultiple Airlines
Sat 1/31:20 pmCAG - ORD
2 stops34h 25mMultiple Airlines
Deal found 9/10$1,426
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 12/277:20 pmORD - CAG
2 stops32h 30mMultiple Airlines
Fri 1/28:50 pmCAG - ORD
1 stop20h 15mMultiple Airlines
Deal found 9/10$1,576

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Cagliari 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 September 11, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cagliari that are best for you.

Fly from

O'Hare Intl

Fly to

Cagliari

Route

Depart

Return

Price

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 9/26

5:10 pm-6:00 pm

1 stop17h 50m

Cagliari Elmas

Sun 10/5

5:05 pm-2:40 pm

1 stop28h 35m

$929

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 9/26

1:00 pm-6:00 pm

2 stops22h 00m

Cagliari Elmas

Sun 10/5

5:05 pm-2:40 pm

1 stop28h 35m

$934

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 12/28

4:20 pm-9:40 pm

2 stops22h 20m

Cagliari Elmas

Sat 1/3

7:30 am-8:05 pm

2 stops43h 35m

$1,295

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 12/27

7:20 pm-10:50 am

2 stops32h 30m

Cagliari Elmas

Fri 1/2

8:50 pm-10:05 am

1 stop20h 15m

$1,576

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Mon 12/29

6:50 pm-5:20 pm

2 stops15h 30m

Cagliari Elmas

Fri 1/2

8:50 pm-10:05 am

1 stop20h 15m

$1,616

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 12/27

4:45 pm-12:35 pm

2 stops36h 50m

Cagliari Elmas

Fri 1/2

1:20 pm-5:00 pm

2 stops34h 40m

$2,396

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from O'Hare Intl to Cagliari

Have a flexible travel schedule? Discover the best time to fly to Cagliari from O'Hare Intl 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.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Cagliari. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cagliari from Chicago O'Hare Intl?

    Cagliari Elmas (CAG), located 4.0 mi from the city center, is the airport you fly into when you book flights from Chicago O'Hare Intl to Cagliari. 0 airlines have flights to Elmas from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Cagliari Elmas should not be difficult; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day.

  • How long is the flight from Chicago O'Hare Intl Airport to Cagliari?

    Airlines like Delta fly from Chicago O'Hare Intl Airport to Cagliari in about 22h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4785 mi.

  • Can I find deals for flights from O'Hare Intl to Cagliari that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Cagliari flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Cagliari?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Cagliari.

  • Can I find deals for business class flights from O'Hare Intl to Cagliari?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Cagliari 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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