$418+ Cheap flights from Illinois to Cagliari (CAG)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Illinois 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 Illinois to Cagliari
Keep the following information in mind while searching for Illinois to Cagliari flight deals. Data was last updated March 31, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $910 (Mytrip) |
One-way from | $418 (Kiwi.com) |
Find flight deals from Illinois to Cagliari
Cheapest flights from Illinois to CagliariExplore the most affordable flight options available from Illinois to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
Explore the most affordable flight options available from Illinois to Cagliari. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
This Mytrip deal was found by Cheapflights users on 3/29. 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.
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Iberia deal was found by Cheapflights users on 3/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SWISS deal was found by Cheapflights users on 3/29. 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.
This Austrian Airlines deal was found by Cheapflights users on 3/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 3/29. 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.
This Air France deal was found by Cheapflights users on 3/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 3/29. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois 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 March 31, 2025.
Use the filters below to find and compare flights from Illinois to Cagliari that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Sun 5/4
6:00 pm-7:45 pm
2 stops18h 45m
Cagliari Elmas
Sun 5/11
7:30 am-8:50 am
3 stops32h 20m
St. LouisCagliari
STL - CAG
STLCAG
Lambert-St Louis
Wed 5/14
1:30 pm-6:35 pm
2 stops22h 05m
Cagliari Elmas
Wed 5/21
6:25 pm-7:58 pm
2 stops56h 33m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Tue 8/12
3:14 pm-10:55 pm
2 stops24h 41m
Cagliari Elmas
Wed 9/3
11:40 pm-1:30 pm
1 stop20h 50m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Sun 8/10
7:05 pm-8:25 pm
1 stop18h 20m
Cagliari Elmas
Thu 8/28
8:30 am-12:10 pm
1 stop34h 40m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Mon 8/11
4:20 pm-9:10 am
1 stop33h 50m
Cagliari Elmas
Wed 9/3
9:55 am-1:20 pm
1 stop34h 25m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Wed 8/13
3:35 pm-2:15 pm
1 stop15h 40m
Cagliari Elmas
Wed 9/3
6:25 pm-6:15 pm
1 stop30h 50m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Mon 8/11
1:31 pm-11:45 am
2 stops15h 14m
Cagliari Elmas
Sun 8/31
12:30 pm-11:55 pm
2 stops18h 25m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Sat 8/9
10:35 am-11:45 am
2 stops18h 10m
Cagliari Elmas
Sat 8/30
12:30 pm-9:04 pm
2 stops15h 34m
ChicagoCagliari
ORD - CAG
ORDCAG
Chicago O'Hare Intl
Fri 7/25
6:00 pm-11:45 pm
3 stops22h 45m
St. LouisCagliari
STL - CAG
STLCAG
Lambert-St Louis
Sat 6/28
8:50 am-6:40 pm
3 stops26h 50m
Best time to book a flight from Illinois to Cagliari
Have a flexible travel schedule? Discover the best time to fly to Cagliari from Illinois with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Cagliari
What is the cheapest time of day to fly from IL to CAG?
Find hourly flight availability from Illinois 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 March 31, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Cagliari as you normally would.
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 March 31, 2025.
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Overall
Crew
Food
Boarding
Entertainment
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Illinois to Cagliari. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Cagliari
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Illinois to Cagliari
Discover the top airline that operate flights from Illinois 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 March 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$917 | Average$972 | FlexibilityNo cancel fee | On-time81% |