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Cheap flights to Illinois

CMH — ORD
Apr 24 — May 11
1 adult
Wed 4/24
Wed 5/1

Flights to Illinois in 2024

Find the latest flights to Illinois in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 179,998 searches and data was last updated on April 19, 2024.

Popular in

January

Cheapest in

November

Average price

4,344﷼

Return from

3,516﷼

One-way from

1,913﷼
High demand for flights, 9% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for return flights in April 2024
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From Doha Hamad Intl to Chicago
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One-way flight from Doha Hamad Intl (DOH) to Illinois
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When is the best time to book a flight to Illinois?

Use this chart to determine the optimal time to book a return flight to Illinois. Price data was last updated on January 28, 2024.
The price you pay for your flight to Illinois may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated April 19, 2024.
Read reviews from past customers who have flown Finnair, Royal Jordanian and Turkish Airlines to Illinois. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.8
Good
1,388 reviews
Check prices

Food

6.9

Crew

8.2

Overall

7.8

Entertainment

7.0

Boarding

7.8

Comfort

7.6

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Finnair
7.8
Good
1,388 reviews
Finnair
7.8
Good
1,388 reviews
Check prices

Food

6.9

Crew

8.2

Overall

7.8

Entertainment

7.0

Boarding

7.8

Comfort

7.6

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Qatar Airways
7.7
Good
4,499 reviews
Finnair
7.8
Good
1,388 reviews
Check prices

Food

6.9

Crew

8.2

Overall

7.8

Entertainment

7.0

Boarding

7.8

Comfort

7.6

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Turkish Airlines
7.5
Good
3,689 reviews
Finnair
7.8
Good
1,388 reviews
Check prices

Food

6.9

Crew

8.2

Overall

7.8

Entertainment

7.0

Boarding

7.8

Comfort

7.6

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

American Airlines
7.3
Good
14,963 reviews
Finnair
7.8
Good
1,388 reviews
Check prices

Food

6.9

Crew

8.2

Overall

7.8

Entertainment

7.0

Boarding

7.8

Comfort

7.6

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

Etihad Airways
7.3
Good
1,404 reviews
Finnair
7.8
Good
1,388 reviews
Check prices

Food

6.9

Crew

8.2

Overall

7.8

Entertainment

7.0

Boarding

7.8

Comfort

7.6

Reviews

1 / 10

Waited about 90 minutes in passport control in Newark because there were only 2 gates open for much of the time with several hundred people in the line.

  • Can I find cheaper flights to Illinois if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Illinois on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Illinois?

    Based on reviews from Cheapflights users, Royal Jordanian is rated the highest out of the airlines that fly to Illinois.

  • What is the cheapest airport to fly to in Illinois?

    null is currently the cheapest airport to fly to in Illinois. One-way flights to null typically cost null, while return flights cost around null.

  • Does Chicago O'Hare Intl Airport have rental cars?

    Yes. Those touching down at Chicago O'Hare Intl Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl Airport?

    Yes. Chicago O'Hare Intl Airport has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl Airport (0.0 km away from Chicago O'Hare Intl Airport).

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Fly your favorite airline to Illinois. Flight routes are based on user searches made on Cheapflights and were last updated on April 19, 2024.

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Search flights to Illinois by cabin class

Find flights to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Economy classfrom 5,981﷼/person

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