HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cagliari

$642+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CAG
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Cagliari with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 January 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$642
(Mytrip)
Provider with most accurate pricing for Chicago O'Hare Intl-Cagliari Elmas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Cagliari Elmas flights.
Search Deals
From Chicago O'Hare Intl to Cagliari Elmas
Search Deals

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 January 21, 2025.

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.
Tue 3/411:55 amORD - CAG
2 stops25h 25mMultiple Airlines
Tue 3/1111:55 amCAG - ORD
2 stops29h 15mMultiple Airlines
Deal found 1/19$642
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:40 pmORD - CAG
1 stop12h 55mLufthansa
Thu 9/257:25 pmCAG - ORD
1 stop31h 30mLufthansa
Deal found 1/19$1,121
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:06 pmORD - CAG
2 stops24h 44mBritish Airways
Thu 9/2511:40 amCAG - ORD
2 stops36h 42mBritish Airways
Deal found 1/19$1,149
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:20 pmORD - CAG
1 stop17h 05mDelta
Sun 5/255:05 pmCAG - ORD
1 stop28h 05mDelta
Deal found 1/20$1,345
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:05 pmORD - CAG
1 stop29h 45mSWISS
Wed 5/288:30 pmCAG - ORD
1 stop26h 25mSWISS
Deal found 1/20$1,395
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:55 amORD - CAG
2 stops30h 00mIberia
Tue 5/275:15 pmCAG - ORD
1 stop27h 15mIberia
Deal found 1/20$1,636

Find flights from O'Hare Intl to Cagliari within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Tue 3/4

11:55 am-8:20 pm

2 stops25h 25m

Cagliari Elmas

Tue 3/11

11:55 am-11:10 am

2 stops29h 15m

$642

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sat 3/22

5:45 pm-10:30 pm

2 stops46h 45m

Cagliari Elmas

Sun 3/30

11:10 pm-5:33 pm

2 stops49h 23m

$1,888

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 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.

Travel insights for flights from O'Hare Intl to Cagliari

Get recent, data-driven insights about flights from O'Hare Intl to Cagliari including ideal travel times, pricing trends, and more.

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 January 21, 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 January 21, 2025.
Iberia
7.0
Good
2,646 reviews

Crew

7.6

Overall

7.0

Comfort

6.7

Entertainment

6.6

Boarding

7.1

Food

6.3

Reviews

1 / 10

It was a nightmare. I booked the flight months ago and I had no idea that Iberia canceled my flight foe no reason. I found out 2 hours before my flight that I no longer had a reservation. Cheapflights did not send me a notification of flight being canceled either but charged me $665 for it. I had a panic attack at the airport because I dis not have money to buy another flight. It costs $1175 to book a new flight and Cheapflights did not help me pay for it. I am a Latin artist with a lot of followers on social media and I post my experiences with agencies/ airlines when traveling the world. This is unacceptable. I got no help from you guys. I want to create a case and contact headquarters to figure out a settlement. I should not be paying extra for a flight that the airline canceled. It is not my fault.

Iberia
7.0
Good
2,646 reviews
Iberia
7.0
Good
2,646 reviews

Crew

7.6

Overall

7.0

Comfort

6.7

Entertainment

6.6

Boarding

7.1

Food

6.3

Reviews

1 / 10

It was a nightmare. I booked the flight months ago and I had no idea that Iberia canceled my flight foe no reason. I found out 2 hours before my flight that I no longer had a reservation. Cheapflights did not send me a notification of flight being canceled either but charged me $665 for it. I had a panic attack at the airport because I dis not have money to buy another flight. It costs $1175 to book a new flight and Cheapflights did not help me pay for it. I am a Latin artist with a lot of followers on social media and I post my experiences with agencies/ airlines when traveling the world. This is unacceptable. I got no help from you guys. I want to create a case and contact headquarters to figure out a settlement. I should not be paying extra for a flight that the airline canceled. It is not my fault.

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 is the cheapest airline to fly from Chicago O'Hare Intl Airport to Cagliari round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Cagliari is Iberia. Our recent data shows that you can find tickets from as low as $1,888 on this airline.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
ITA AirwaysCheapest$917Average$1,124FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.