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ORD - CAG

$741 Find cheap flights from Chicago to Cagliari

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Cagliari departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Cagliari

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Cagliari, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Cagliari, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Chicago to Cagliari (ORD-CAG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Cagliari that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:00 pm - 9:35 amORD-CAG
11h 35m1 stop
10:25 pm - 1:10 pmCAG-ORD
21h 45m1 stop
$741ITA Airways
Find Deal
Wed, Aug 21 - Thu, Aug 29
3:00 pm - 9:35 amORD-CAG
11h 35m1 stop
10:25 pm - 1:10 pmCAG-ORD
21h 45m1 stop
$761ITA Airways
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Tue, Aug 20 - Wed, Aug 28
5:15 pm - 6:30 pmORD-CAG
18h 15m1 stop
5:10 pm - 2:15 pmCAG-ORD
28h 05m1 stop
$851Delta
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Wed, Aug 14 - Wed, Aug 21
1:31 pm - 9:35 amORD-CAG
37h 04m2 stops
6:50 am - 11:54 pmCAG-ORD
24h 04m2 stops
$856Delta
Find Deal
Tue, Aug 13 - Wed, Aug 21
6:00 pm - 9:40 pmORD-CAG
20h 40m2 stops
11:20 am - 4:00 pmCAG-ORD
59h 40m2 stops
$876TAP AIR PORTUGAL
Find Deal
Sun, Sep 22 - Wed, Oct 2
10:20 am - 8:35 pmORD-CAG
27h 15m2 stops
6:50 am - 6:47 pmCAG-ORD
18h 57m2 stops
$902Air France
Find Deal
Tue, Aug 13 - Thu, Aug 22
4:20 pm - 4:30 pmORD-CAG
17h 10m1 stop
6:50 am - 6:45 pmCAG-ORD
18h 55m2 stops
$905Air France
Find Deal
Tue, Aug 13 - Wed, Aug 21
4:57 pm - 7:45 pmORD-CAG
19h 48m2 stops
6:00 am - 3:05 pmCAG-ORD
16h 05m1 stop
$1,006
Find Deal
Sun, Aug 25 - Sat, Aug 31
6:45 am - 8:00 amORD-CAG
42h 15m3 stops
9:50 am - 7:40 amCAG-ORD
28h 50m3 stops
$1,013
Find Deal
Fri, Aug 23 - Fri, Aug 30
6:00 pm - 9:40 pmORD-CAG
20h 40m2 stops
8:50 am - 4:00 pmCAG-ORD
38h 10m2 stops
$1,108TAP AIR PORTUGAL
Find Deal
Sat, Aug 24 - Thu, Aug 29

Good to know

Cheapest flight

$741
Flight from Chicago to Cagliari

When to book flights from Chicago to Cagliari

Are your dates flexible? Find out the best times to travel from Chicago to Cagliari based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Cagliari flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Cagliari?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Cagliari was $741 for a round-trip ticket.

  • Do I need a passport to fly between Chicago and Cagliari?

    Yes, you’ll need a passport to travel to Cagliari from Chicago.

  • Which airports will I be using when flying from Chicago to Cagliari?

    Chicago airport is called Chicago O'Hare Intl and the only airport in Cagliari is Cagliari Elmas.

  • Which aircraft models fly most regularly from Chicago to Cagliari?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Cagliari?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Chicago and Cagliari, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Chicago to Cagliari?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Cagliari.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Cagliari?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cagliari from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Cagliari?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cagliari with an airline and back to Chicago with another airline. Booking your flights between Chicago and CAG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Cagliari?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cagliari from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Chicago to Cagliari

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Cagliari. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Cagliari? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
ITA AirwaysOverall score based on 753 reviews
6.1Entertainment
6.7Comfort
6.9Boarding
5.9Food
7.4Crew
Airline reviews

A better organized line of passengers at the boarding gate. Quite disorganized, with multiple queues of economy class passengers

10.0 ExcellentAnonymous, Jun 2024FCO - JFK
Read more about ITA Airways reviews

A better organized line of passengers at the boarding gate. Quite disorganized, with multiple queues of economy class passengers

AMS FCO in their full flat business. Amazing sear and food experience.

It was a short haul trip, so food and entertainment weren’t a big issue

The plane seemed very dated. The entertainment was very limited. There was a school group on our flight and the crew seemed bothered by them. They were not overly friendly or welcoming.

Ok, but no entertainment. Left late, but made up most of the time.

May be it is not an ITA issue, but the bags took long time to go out.

Good. But there food was poor quality and 95% of movies didn't have English subtitles

I thought they had rebranded themselves in every aspect but it was quite the opposite. The food was terrible the service was sub-par. Overall it was not a good experience.

Service from staff was poor, food choices were limited. Air plane was not clean or hygienic and seemed like not cleaned for days. Seats were uncomfortable.

service from stAff was barely there , food choices were limited. AirPlane was not clean and seemed like it was not cleaned for days.. Seats were very uncomfortable.

Book cheap flights from Chicago to Cagliari

One-way flight deals

multi-stopMultiple Airlines
4785 miORD-CAG

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Chicago - Cagliari Flights

Departure:

Chicago (ORD)United States

Destination:

Cagliari (CAG)Italy

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