Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Chicago O'Hare Intl Airport to Cagliari from $337

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago O'Hare Intl Airport to Cagliari

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 am - 5:50 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
23h 25m2 stops Istanbul Bologna Guglielmo Marconi
Multiple Airlines Logo
7:35 am - 9:40 amCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
33h 05m2 stops Bologna Guglielmo Marconi Istanbul
$845Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
8:10 pm - 11:05 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
19h 55m2 stops Istanbul Luqa Malta Intl
Multiple Airlines Logo
4:50 pm - 9:40 amCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
23h 50m2 stops Luqa Malta Intl Istanbul
$853Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
11:25 am - 5:50 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
23h 25m2 stops Istanbul Bologna Guglielmo Marconi
Multiple Airlines Logo
7:35 am - 9:40 amCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
33h 05m2 stops Bologna Guglielmo Marconi Istanbul
$866Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
11:05 am - 6:15 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
24h 10m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Multiple Airlines Logo
5:45 pm - 7:05 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
32h 20m2 stops Zurich Toronto Pearson Intl
$913Multiple Airlines
Thu, Oct 22 - Sat, Nov 7
Multiple Airlines Logo
9:40 pm - 5:45 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
13h 05m1 stop Munich Franz Josef Strauss
Multiple Airlines Logo
5:45 pm - 4:15 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
29h 30m1 stop Zurich
$917Multiple Airlines
Thu, Oct 22 - Sat, Nov 7
Multiple Airlines Logo
11:05 am - 6:15 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
24h 10m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main
Multiple Airlines Logo
5:45 pm - 4:15 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
29h 30m1 stop Zurich
$936Multiple Airlines
Thu, Oct 22 - Sat, Nov 7
SWISS Logo
7:05 pm - 8:20 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
18h 15m1 stop Zurich
SWISS Logo
8:25 am - 3:55 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
14h 30m1 stop Zurich
$959SWISS
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
7:15 pm - 12:30 amORD  Chicago O'Hare Intl-CAG Cagliari Elmas
22h 15m2 stops Kastrup Copenhagen Milan Malpensa
Multiple Airlines Logo
11:15 pm - 4:10 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
23h 55m2 stops Milan Malpensa Kastrup Copenhagen
$962Multiple Airlines
Sat, Oct 3 - Sat, Oct 17
Multiple Airlines Logo
11:05 am - 11:30 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
29h 25m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Milan Linate
Multiple Airlines Logo
10:25 pm - 8:12 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
28h 47m3 stops Milan Malpensa Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$970Multiple Airlines
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
6:00 pm - 3:35 pmORD  Chicago O'Hare Intl-CAG Cagliari Elmas
38h 35m2 stops Lisbon Humberto Delgado Madrid Barajas
Multiple Airlines Logo
2:55 pm - 2:25 pmCAG  Cagliari Elmas-ORD Chicago O'Hare Intl
30h 30m1 stop Madrid Barajas
$980Multiple Airlines
Thu, Oct 15 - Thu, Oct 22

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Lufthansa flights from Chicago O'Hare Intl Airport to Cagliari

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Cagliari flight tickets
Lufthansa
Sep 27
ORD3:35 pmChicago O'Hare Intl
19h 10m
1 stop
CAG5:45 pmCagliari Elmas
Oct 17
CAG6:35 pmCagliari Elmas
25h 00m
1 stop
ORD12:35 pmChicago O'Hare Intl
$1,051
Lufthansa
Sep 2
ORD9:40 pmChicago O'Hare Intl
13h 05m
1 stop
CAG5:45 pmCagliari Elmas
Sep 11
CAG7:05 pmCagliari Elmas
22h 55m
1 stop
ORD11:00 amChicago O'Hare Intl
$1,592
Lufthansa
Sep 3
ORD10:30 pmChicago O'Hare Intl
12h 45m
1 stop
CAG6:15 pmCagliari Elmas
Sep 6
CAG7:05 pmCagliari Elmas
24h 50m
1 stop
ORD12:55 pmChicago O'Hare Intl
$5,818

Delta flights from Chicago O'Hare Intl Airport to Cagliari

Our best Delta deals on Chicago O'Hare Intl Airport to Cagliari flight tickets
Delta
Oct 12
ORD4:50 pmChicago O'Hare Intl
16h 35m
1 stop
CAG4:25 pmCagliari Elmas
Oct 19
CAG5:05 pmCagliari Elmas
28h 10m
1 stop
ORD2:15 pmChicago O'Hare Intl
$1,055
Delta
Oct 12
ORD5:30 pmChicago O'Hare Intl
15h 55m
2 stops
CAG4:25 pmCagliari Elmas
Oct 22
CAG5:05 pmCagliari Elmas
33h 06m
2 stops
ORD7:11 pmChicago O'Hare Intl
$1,069
Delta
Sep 8
ORD4:15 pmChicago O'Hare Intl
17h 10m
1 stop
CAG4:25 pmCagliari Elmas
Sep 17
CAG5:05 pmCagliari Elmas
28h 10m
1 stop
ORD2:15 pmChicago O'Hare Intl
$1,159

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cagliari that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Mon 10/12

11:25 am-5:50 pm

2 stops23h 25m

Cagliari Elmas

Mon 10/19

7:35 am-9:40 am

2 stops33h 05m

$845

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/15

8:10 pm-11:05 pm

2 stops19h 55m

Cagliari Elmas

Thu 10/22

4:50 pm-9:40 am

2 stops23h 50m

$853

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Mon 10/12

11:25 am-5:50 pm

2 stops23h 25m

Cagliari Elmas

Mon 10/19

7:35 am-9:40 am

2 stops33h 05m

$866

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/22

11:05 am-6:15 pm

2 stops24h 10m

Cagliari Elmas

Sat 11/7

5:45 pm-7:05 pm

2 stops32h 20m

$913

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/22

9:40 pm-5:45 pm

1 stop13h 05m

Cagliari Elmas

Sat 11/7

5:45 pm-4:15 pm

1 stop29h 30m

$917

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/22

11:05 am-6:15 pm

2 stops24h 10m

Cagliari Elmas

Sat 11/7

5:45 pm-4:15 pm

1 stop29h 30m

$936
Quickest round-trip

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/15

7:05 pm-8:20 pm

1 stop18h 15m

Cagliari Elmas

Thu 10/22

8:25 am-3:55 pm

1 stop14h 30m

$959

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Sat 10/3

7:15 pm-12:30 am

2 stops22h 15m

Cagliari Elmas

Sat 10/17

11:15 pm-4:10 pm

2 stops23h 55m

$962

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/15

11:05 am-11:30 pm

3 stops29h 25m

Cagliari Elmas

Thu 10/22

10:25 pm-8:12 pm

3 stops28h 47m

$970

ChicagoCagliari

ORD Chicago O'Hare Intl - CAG Cagliari Elmas

ORDCAG

Chicago O'Hare Intl

Thu 10/15

6:00 pm-3:35 pm

2 stops38h 35m

Cagliari Elmas

Thu 10/22

2:55 pm-2:25 pm

1 stop30h 30m

$980

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Cagliari from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Cagliari

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago O'Hare Intl to Cagliari Elmas?

KLM is the most popular carrier operating from Chicago O'Hare Intl to Cagliari Elmas

When to book flights from Chicago O'Hare Intl Airport to Cagliari

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Cagliari according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Cagliari (ORD to CAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Cagliari

Best Price Found

$337

Fastest flight time

16h 35m

Direct flights

None
The best one-way flight to Cagliari from Chicago O'Hare Intl Airport in the past 72 hours is $337. The best round-trip flight deal from Chicago O'Hare Intl Airport to Cagliari found on momondo in the last 72 hours is $845.
The fastest flight from Chicago O'Hare Intl Airport to Cagliari takes 16h 35m
There are no direct flights from Chicago O'Hare Intl Airport to Cagliari. There are no popular flight routes from Chicago O'Hare Intl Airport to Cagliari.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Cagliari

  • How far is Chicago O'Hare Intl to Cagliari Elmas by plane?

    Chicago O'Hare Intl and Cagliari Elmas are 4788.9 mi apart from one another. By plane, this route typically takes 16h 35m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Cagliari Elmas Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Cagliari Elmas Airport are updated daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Cagliari Elmas Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Cagliari Elmas Airport.

  • What documentation or ID do you need to fly to Cagliari Elmas Airport?

    The travel and health documents you'll need for your trip to Cagliari Elmas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cagliari Elmas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Cagliari?

Book flights to Cagliari if you plan to visit one of these locations
Villasimius
Arbatax
Oristano
Pula

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Cagliari?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Cagliari. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Cagliari with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Cagliari flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Cagliari?

momondo provides multiple filters to help you find the best flight to Cagliari from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Cagliari right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cagliari, momondo offers a useful price alert feature which will track prices for flights to Cagliari from Chicago and alert you when they change.

An easier way to manage your Cagliari trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/1
Thu 10/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Italy