$924 Find Cheap Flights from Chicago to Sardinia

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 Sardinia departing on 8/20. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Sardinia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Sardinia, 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 Sardinia, as well as popular online travel agencies
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Flights Deals

Best Sardinia Flight Deals from Chicago

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Olbia
Olbia2 stops$950
Cagliari
Cagliari2 stops$924
Olbia
Olbia2 stops$950
Cagliari
Cagliari2 stops$924

Cheap Flight Deals from Chicago to Sardinia (ORD-ITSA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Sardinia 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.

Recent round-trip flight deals from Chicago to Sardinia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Chicago to Sardinia.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
10:40 am - 6:35 pmORD-CAG
24h 55m2 stops
 Logo
7:25 pm - 2:50 pmCAG-ORD
26h 25m2 stops
Wed, Aug 20 - Mon, Sep 1
 Logo
7:15 pm - 10:40 pmORD-OLB
20h 25m2 stops
 Logo
7:05 am - 4:10 pmOLB-ORD
40h 05m2 stops
Sat, Sep 6 - Sat, Sep 13
SWISS Logo
2:20 pm - 3:15 pmORD-CAG
17h 55m1 stop
SWISS Logo
9:10 pm - 12:10 pmCAG-ORD
22h 00m1 stop
$1,007SWISS
Find Deal
Tue, Aug 19 - Mon, Sep 1
Iberia Logo
9:15 pm - 6:50 pmORD-CAG
38h 35m2 stops
Iberia Logo
11:55 pm - 1:30 pmCAG-ORD
20h 35m1 stop
$1,037Iberia
Find Deal
Tue, Aug 19 - Mon, Sep 1
Lufthansa Logo
1:55 pm - 4:35 pmORD-OLB
19h 40m2 stops
Lufthansa Logo
5:30 pm - 11:46 amOLB-ORD
49h 16m2 stops
$1,049Lufthansa
Find Deal
Mon, Sep 29 - Mon, Oct 13
SWISS Logo
2:20 pm - 8:25 pmORD-CAG
23h 05m1 stop
SWISS Logo
8:55 am - 3:55 pmCAG-ORD
14h 00m1 stop
$1,067SWISS
Find Deal
Thu, Aug 21 - Tue, Sep 2
Lufthansa Logo
4:00 pm - 5:35 pmORD-CAG
18h 35m2 stops
Lufthansa Logo
7:25 pm - 6:21 pmCAG-ORD
29h 56m2 stops
$1,070Lufthansa
Find Deal
Tue, Aug 19 - Mon, Sep 1
Iberia Logo
9:15 pm - 6:50 pmORD-CAG
38h 35m2 stops
Iberia Logo
9:30 pm - 1:30 pmCAG-ORD
23h 00m1 stop
$1,077Iberia
Find Deal
Tue, Aug 19 - Tue, Sep 2
Delta Logo
7:55 pm - 7:00 pmORD-OLB
40h 05m2 stops
Delta Logo
1:30 pm - 1:18 pmOLB-ORD
30h 48m2 stops
$1,106Delta
Find Deal
Fri, Oct 10 - Fri, Oct 24
Delta Logo
11:00 am - 4:25 pmORD-CAG
22h 25m2 stops
Delta Logo
5:05 pm - 2:10 pmCAG-ORD
28h 05m1 stop
$1,143Delta
Find Deal
Mon, Jun 30 - Mon, Jul 7
Useful Info

KAYAK's insights & trends for Chicago to Sardinia flights

Get data-powered insights and trends into flights from Chicago to Sardinia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago O'Hare Intl Airport to Sardinia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Chicago O'Hare Intl Airport to Sardinia were found on SWISS ($1,007) and Iberia ($1,037).


Good to know

Cheapest flight$924
Flight from Chicago to Cagliari

FAQs - booking Sardinia flights

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

    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 Sardinia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Sardinia 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 Sardinia?

    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 from Chicago to Sardinia with an airline and back with another airline.

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

    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 from Chicago to Sardinia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Chicago to Sardinia

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Sardinia. 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 Sardinia? 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.
6.7
ITA AirwaysOverall score based on 967 reviews
6.8Boarding
7.4Crew
5.9Food
6.1Entertainment
6.7Comfort
Airline reviews

We ordered a gluten free meal and never got it!

4.0 OkayAnat & Avi, Apr 2025JFK - FCO
Read more ITA Airways reviews

We ordered a gluten free meal and never got it!

The seats are horribly uncomfortable. We were in premium economy and paid a premium price yet, the seats were the worst! You could feel every structural bar in the seat, there was no padding, no amenities kit, and the leg rests were broken. Duct tape was holding another seat together. When we arrived at our final destination, Venice, my suitcase was ripped open, and my clothes were about to fall out of the bag. I would’ve been more comfortable if I flew a paper airplane across the Atlantic.

I don't like anything in this flight the food was bad the service was bad the flight was old and not connected to the screen no intertainments at all and it was long trip was bad intertainments the crew not helping

The company tries shamelessly to squeeze every dollar)Euro out of its passengers. During the check-in the force you to go through the seat selection, you can skip it. They will assign you the worst seat available, then show you the other available seats on the map, for a fee. But they won't show you the fee until you click on it. And once you do click, there's no way to unselect it!! You will get stuck and forced to pay for that seat. Cheaters!!

Seats weren’t comfortable. Both of our seat backs were either almost straight vertical or laying back into the laps of the people behind us, which is a weird angle to try to get some sleep even on a plane. No in between. Also, neither seat would spring forward like they should.

There wasn't a time for neither food morning entertainment in a short one hour hop over.

Flight on time, flight assistants super nice, business class very comfortable. The whole experience was very good.

It is the worst ever airline. All employees I spoke with over the phone were pompous asses.

The gate information was never populated on the Delta app or the airport displays or the desk at the Delta lounge. We found at the last minute that we had to switch terminals and just made it to our flight. Even this we found accidentally by asking an employee at another gate. On board service was poor. Seats were very poor. All in all a poor experience. At best like a Premium Economy on other airlines

Not online or self check in, sent emails in Italian language ,not recommended.

Everything you need to know for your flight from Chicago to Sardinia

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