$763 Find Cheap Flights from Chicago to Sardinia - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Chicago to Sardinia

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Olbia
Olbia1 stop$763
Cagliari
Cagliari2 stops$874
Olbia
Olbia1 stop$763
Cagliari
Cagliari2 stops$874
Booking Insights

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.

How long does a flight from Chicago O'Hare Intl Airport to Sardinia take?

The duration of a flight to Sardinia depends on your arrival airport. The shortest routes to Sardinia from Chicago O'Hare Intl Airport are to Olbia, which takes 11h 55m, and Cagliari, which takes 21h 55m.

Good to know

Cheapest flight

$763
Flight from Chicago to Olbia

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.

Reviews of the top airline flying from Chicago to Sardinia

 
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.
6.8
LufthansaOverall score based on 8299 reviews
6.8Comfort
6.5Entertainment
7.0Boarding
6.4Food
7.6Crew
Airline reviews

The flight and staff were perfect. No notes. Amazing experience overall.

10.0 ExcellentCaitlynne, Oct 2026
Read more Lufthansa reviews

The flight and staff were perfect. No notes. Amazing experience overall.

It was a safe and smooth flight. Members of the crew at the second level, business could have been more polite and engaging.

I was booked to travel from Dallas to Nairobi via Chicago and Brussels and had been issued boarding passes for all three segments of my journey. At the boarding gate in Dallas, I was required to check my carry-on luggage due to limited cabin space. Despite my attempts to explain that I was traveling internationally and would not have access to the bag during transit, my concerns were not considered. I also informed the staff that I did not have a padlock to secure the luggage, but this was disregarded. Consequently, I had to hastily transfer essential items from my carry-on into my handbag. Unfortunately, the onboard experience on the Chicago to Brussels flight further reinforced my dissatisfaction. The cabin crew appeared disengaged, indifferent, and lacking in attentiveness, resulting in a service experience that fell well below my expectations.

Flight was on time and got us to destination quicker than scheduled.

I have very bad experience with United because Vince two weeks that I did not receive my luggage yet

It was okay. Mothers with rowdy children should be invited to sit in front of them.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

More options for your flight from Chicago to Sardinia

Complete your trip to Sardinia with a hotel stay or car rental