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Cagliari

$401+ Cheap flights from O'Hare Intl (ORD) to Cagliari (CAG)

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CAG
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$947
(Kiwi.com)

One-way from

$401
(Kiwi.com)
Provider with most accurate pricing for Chicago O'Hare Intl-Cagliari Elmas flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Cagliari Elmas flights.
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From Chicago O'Hare Intl to Cagliari Elmas
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One-way flight 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 April 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Wed 5/144:55 pmORD - CAG
1 stop15h 00mMultiple Airlines
Sun 5/184:35 pmCAG - ORD
2 stops45h 07mMultiple Airlines
Deal found 4/28$947
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:00 pmORD - CAG
2 stops18h 35mLufthansa
Sun 10/57:25 pmCAG - ORD
2 stops48h 05mLufthansa
Deal found 4/28$1,147
This SWISS deal was found by Cheapflights users on 4/28. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:05 pmORD - CAG
1 stop30h 05mSWISS
Thu 6/198:30 amCAG - ORD
1 stop34h 40mSWISS
Deal found 4/28$1,322
This Delta deal was found by Cheapflights users on 4/28. 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 6/136:27 pmORD - CAG
2 stops16h 33mDelta
Sat 6/215:05 pmCAG - ORD
2 stops31h 58mDelta
Deal found 4/28$1,460
This KLM deal was found by Cheapflights users on 4/28. 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.
Sat 5/175:15 pmORD - CAG
2 stops16h 10mKLM
Sat 5/245:05 pmCAG - ORD
2 stops28h 43mKLM
Deal found 4/28$1,518
This Gurufare deal was found by Cheapflights users on 4/28. 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.
Mon 7/144:20 pmORD - CAG
1 stop33h 50mAustrian Airlines
Fri 7/189:55 amCAG - ORD
1 stop34h 25mAustrian Airlines
Deal found 4/28$1,570

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 April 29, 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

Wed 5/14

4:55 pm-2:55 pm

1 stop15h 00m

Cagliari Elmas

Sun 5/18

4:35 pm-6:42 am

2 stops45h 07m

$947

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Thu 6/12

7:05 pm-8:10 am

1 stop30h 05m

Cagliari Elmas

Thu 6/19

8:30 am-12:10 pm

1 stop34h 40m

$1,322

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Thu 6/12

10:30 pm-6:35 pm

1 stop13h 05m

Cagliari Elmas

Thu 6/19

7:25 pm-6:15 pm

2 stops29h 50m

$1,384

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 6/13

6:27 pm-6:00 pm

2 stops16h 33m

Cagliari Elmas

Sat 6/21

5:05 pm-6:03 pm

2 stops31h 58m

$1,460

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 5/17

5:15 pm-4:25 pm

2 stops16h 10m

Cagliari Elmas

Sat 5/24

5:05 pm-2:48 pm

2 stops28h 43m

$1,518

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Mon 7/14

4:20 pm-9:10 am

1 stop33h 50m

Cagliari Elmas

Fri 7/18

9:55 am-1:20 pm

1 stop34h 25m

$1,570

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 6/21

5:51 am-8:10 am

2 stops43h 19m

$401

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 6/22

9:15 pm-7:10 pm

1 stop14h 55m

$1,473

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Fri 6/20

5:15 pm-6:00 pm

2 stops17h 45m

$1,616

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 6/22

9:44 am-11:10 pm

2 stops30h 26m

$1,734

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from O'Hare Intl to Cagliari

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Cagliari in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Cagliari flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago O'Hare Intl Airport-Cagliari flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Cagliari flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Cagliari flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Cagliari flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Cagliari

What is the cheapest time of day to fly from ORD to CAG?

Find hourly flight availability from O'Hare Intl to Cagliari. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Cagliari in the morning. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight at noon.

Rainfall in Cagliari by month

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

In terms of precipitation, rainfall in Cagliari 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 Cagliari when rainfall is around 0.1 in.

Temperature in Cagliari by month

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

If weather is an important factor for your trip to Cagliari, 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 Cagliari

Get insights into the airlines that provide service to Cagliari. 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 Cagliari. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Iberia
7.0
Good
2,696 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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. 1 airline 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.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Cagliari round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Cagliari is SWISS. Our recent data shows that you can find tickets from as low as $1,322 on this airline. Additional options worth looking into are Lufthansa and Delta, starting at $1,384 and $1,460 round-trip.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Cagliari one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Cagliari are British Airways ($1,473), Delta ($1,616), and Iberia ($1,734).

  • 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Oristano
Pula

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Alternative routes for O'Hare Intl to Cagliari

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Olbia flights

Top airline flying from O'Hare Intl to Cagliari

Discover the top airline that operate flights from O'Hare Intl to Cagliari. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$917Average$1,060FlexibilityNo cancel feeOn-time81%

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