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1,965﷼+ Cheap flights to Illinois

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
Jun 20 — Jun 271
1 adult

Flights to Illinois in 2025

Find the latest flights to Illinois in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 206,823 searches and data was last updated on June 15, 2025.

Return from

3,497﷼

One-way from

1,965﷼

Popular in

December

Cheapest in

April

Average price

3,890﷼

Good round-trip deal

6,810﷼ or less
Etihad Airways
  • Etihad Airways
  • 7/8-7/23
  • 3 total stops
  • 71h 48m total
  • Doha to Chicago
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6/22
  • 6/22
  • 2 total stops
  • 27h 05m total
  • Doha to Illinois
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Highest demand for flights based on searches. 5% potential increase in price (954﷼ potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (235﷼ potential savings vs. average return price).
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Average for return flights in June 2025
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Price to beat on a round-trip flight from Doha Hamad Intl to Illinois.
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Find flight deals to Illinois

Cheapest flights to Illinois
Explore the most affordable flight options available to Illinois. Find the lowest fares based on data from user searches, with prices last updated on June 15, 2025.

Tue 7/810:45 amDOH - ORD
2 stops43h 43mEtihad Airways
Wed 7/231:55 pmORD - DOH
1 stop28h 05mEtihad Airways
Deal found 6/143,497﷼
Sat 7/121:45 amDOH - ORD
1 stop24h 10mTurkish Airlines
Sun 7/207:50 pmORD - DOH
1 stop25h 05mTurkish Airlines
Deal found 6/133,966﷼
Tue 7/86:25 amDOH - ORD
1 stop17h 45mRoyal Jordanian
Wed 7/238:10 pmORD - DOH
1 stop23h 45mRoyal Jordanian
Deal found 6/144,130﷼
Mon 7/288:00 pmDOH - ORD
2 stops45h 40mMultiple Airlines
Mon 8/412:15 pmORD - DOH
1 stop25h 05mMultiple Airlines
Deal found 6/134,210﷼
Fri 7/118:00 amDOH - ORD
Nonstop15h 05mQatar Airways
Fri 7/188:00 amORD - DOH
1 stop25h 05mQatar Airways
Deal found 6/135,978﷼
Mon 6/301:25 amDOH - ORD
1 stop18h 30mAmerican Airlines
Thu 7/317:20 pmORD - DOH
Nonstop13h 30mAmerican Airlines
Deal found 6/146,957﷼
Mon 7/141:10 amDOH - ORD
1 stop22h 45mBritish Airways
Thu 12/187:40 pmORD - DOH
2 stops19h 00mBritish Airways
Deal found 6/147,499﷼
Tue 8/123:15 amDOH - ORD
2 stops37h 00mEthiopian Air
Mon 9/110:15 amORD - DOH
1 stop31h 50mEthiopian Air
Deal found 6/1314,500﷼
Wed 8/138:10 amDOH - ORD
1 stop17h 40mFinnair
Tue 9/25:40 pmORD - DOH
2 stops22h 10mFinnair
Deal found 6/1315,737﷼

Cheapflights Fare Finder

Locate flights to Illinois that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 206,823 searches and data was last updated on June 15, 2025.
Use the filters below to find and compare flights to Illinois that are best for you.

Fly from

Doha

Route

Depart

Return

Price

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Tue 7/8

10:45 am-10:28 pm

2 stops43h 43m

Chicago O'Hare Intl

Wed 7/23

1:55 pm-2:00 am

1 stop28h 05m

3,497﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Sat 7/12

1:45 am-5:55 pm

1 stop24h 10m

Chicago O'Hare Intl

Sun 7/20

7:50 pm-4:55 am

1 stop25h 05m

3,966﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Tue 7/8

6:25 am-4:10 pm

1 stop17h 45m

Chicago O'Hare Intl

Wed 7/23

8:10 pm-3:55 am

1 stop23h 45m

4,130﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Mon 7/28

8:00 pm-9:40 am

2 stops45h 40m

Chicago O'Hare Intl

Mon 8/4

12:15 pm-9:20 pm

1 stop25h 05m

4,210﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Fri 7/11

8:00 am-3:05 pm

Nonstop15h 05m

Chicago O'Hare Intl

Fri 7/18

8:00 am-5:05 pm

1 stop25h 05m

5,978﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Mon 6/30

1:25 am-11:55 am

1 stop18h 30m

Chicago O'Hare Intl

Thu 7/31

7:20 pm-4:50 pm

Nonstop13h 30m

6,957﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Mon 7/14

1:10 am-3:55 pm

1 stop22h 45m

Chicago O'Hare Intl

Thu 12/18

7:40 pm-11:40 pm

2 stops19h 00m

7,499﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Tue 8/12

3:15 am-8:15 am

2 stops37h 00m

Chicago O'Hare Intl

Mon 9/1

10:15 am-2:05 am

1 stop31h 50m

14,500﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Wed 8/13

8:10 am-5:50 pm

1 stop17h 40m

Chicago O'Hare Intl

Tue 9/2

5:40 pm-11:50 pm

2 stops22h 10m

15,737﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Sun 6/22

6:05 pm-1:10 pm

2 stops27h 05m

1,965﷼

Flights are sorted by cheapest return flights first.

Deals found on 6/13

Showing 1-10 of 16 results
1
2

Best time to book a flight to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Illinois

How long is the flight to Illinois?

On average, a flight from Doha to Illinois takes 15 hours 5 minutes. Flights to Illinois from other popular cities in Qatar will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Illinois

The most flights from Doha to Illinois are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

What are the most popular airlines that fly to Illinois?

The most popular airlines flying from Doha to Illinois are Finnair, Etihad Airways and Qatar Airways.

Finnair
Finnair
From 892﷼
Etihad Airways
Etihad Airways
From 977﷼
Qatar Airways
Qatar Airways
From 1,445﷼
Royal Jordanian
Royal Jordanian
From 843﷼

What are the cheapest airlines that fly to Illinois?

The cheapest airlines flying from Doha to Illinois are Royal Jordanian, Finnair and Turkish Airlines.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 June 15, 2025.
Finnair
7.6
Good
1,290 reviews
Check prices

Overall

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,290 reviews
Finnair
7.6
Good
1,290 reviews
Check prices

Overall

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Qatar Airways
7.4
Good
3,584 reviews
Finnair
7.6
Good
1,290 reviews
Check prices

Overall

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Etihad Airways
7.4
Good
1,212 reviews
Finnair
7.6
Good
1,290 reviews
Check prices

Overall

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.3
Good
2,923 reviews
Finnair
7.6
Good
1,290 reviews
Check prices

Overall

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Turkish Airlines
7.3
Good
3,849 reviews
Finnair
7.6
Good
1,290 reviews
Check prices

Overall

7.6

Food

6.7

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

FAQs about flying to Illinois

  • 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, Finnair is rated the highest out of the airlines that fly to Illinois.

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

    Chicago O'Hare Intl is currently the cheapest airport to fly to in Illinois. One-way flights to Chicago O'Hare Intl typically cost 144﷼, while return flights cost around 5,443﷼.

  • How much is a return flight to Illinois?

    A return flight to Illinois will typically cost around 1,560﷼, however they can be found for as little as 1,496﷼.

  • Does Chicago O'Hare Intl have rental cars?

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

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

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

See more FAQs

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