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1,844﷼+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
Jan 24 — Jan 311
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 January 19, 2025.

Return from

3,316﷼

One-way from

1,844﷼

Popular in

December

Cheapest in

March

Average price

4,041﷼
Finnair
  • Finnair
  • 6/6-6/25
  • 3 total stops
  • 44h 20m total
  • Doha to Chicago
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2/4
  • 2/4
  • 3 total stops
  • 43h 19m total
  • Doha to Illinois
Search Deals
High demand for flights, 3% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for return flights in January 2025
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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 January 19, 2025.

Fri 6/68:10 amDOH - ORD
1 stop17h 40mFinnair
Wed 6/251:15 pmORD - DOH
2 stops26h 40mFinnair
Deal found 1/183,316﷼
Mon 3/32:30 amDOH - ORD
2 stops26h 25mMultiple Airlines
Tue 3/114:00 pmORD - DOH
2 stops23h 05mMultiple Airlines
Deal found 1/183,638﷼
Mon 3/34:25 amDOH - ORD
1 stop37h 00mEtihad Airways
Tue 3/112:10 pmORD - DOH
1 stop18h 35mEtihad Airways
Deal found 1/183,788﷼
Wed 2/196:15 amDOH - ORD
1 stop18h 00mRoyal Jordanian
Wed 2/196:50 pmORD - DOH
1 stop23h 55mRoyal Jordanian
Deal found 1/183,831﷼
Tue 3/42:35 pmDOH - ORD
2 stops37h 00mIndiGo
Tue 3/1112:55 pmORD - DOH
2 stops38h 00mIndiGo
Deal found 1/184,288﷼
Thu 6/512:30 amDOH - ORD
1 stop17h 20mTurkish Airlines
Wed 6/257:50 pmORD - DOH
1 stop19h 40mTurkish Airlines
Deal found 1/184,945﷼
Thu 6/53:15 amDOH - ORD
2 stops36h 50mEthiopian Air
Wed 6/2510:15 amORD - DOH
1 stop31h 50mEthiopian Air
Deal found 1/185,428﷼
Tue 3/48:00 amDOH - ORD
Nonstop15h 30mAmerican Airlines
Tue 3/117:50 pmORD - DOH
Nonstop13h 15mAmerican Airlines
Deal found 1/185,674﷼
Tue 2/181:20 amDOH - ORD
2 stops25h 22mBritish Airways
Wed 2/199:45 pmORD - DOH
2 stops24h 15mBritish Airways
Deal found 1/1810,112﷼
Fri 3/218:00 amDOH - ORD
Nonstop15h 30mQatar Airways
Sat 4/57:40 pmORD - DOH
Nonstop13h 05mQatar Airways
Deal found 1/1820,568﷼

Find flights to Illinois within your budget

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 January 19, 2025.

Fly from

Any airport

Route

Depart

Return

Price

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Fri 6/6

8:10 am-5:50 pm

1 stop17h 40m

Chicago O'Hare Intl

Wed 6/25

1:15 pm-11:55 pm

2 stops26h 40m

3,316﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Mon 3/3

2:30 am-7:55 pm

2 stops26h 25m

Chicago O'Hare Intl

Tue 3/11

4:00 pm-11:05 pm

2 stops23h 05m

3,638﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Mon 3/3

4:25 am-8:25 am

1 stop37h 00m

Chicago O'Hare Intl

Tue 3/11

2:10 pm-4:45 pm

1 stop18h 35m

3,788﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Wed 2/19

6:15 am-3:15 pm

1 stop18h 00m

Chicago O'Hare Intl

Wed 2/19

6:50 pm-3:45 am

1 stop23h 55m

3,831﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Tue 3/4

2:35 pm-6:35 pm

2 stops37h 00m

Chicago O'Hare Intl

Tue 3/11

12:55 pm-10:55 am

2 stops38h 00m

4,288﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Thu 6/5

12:30 am-9:50 am

1 stop17h 20m

Chicago O'Hare Intl

Wed 6/25

7:50 pm-11:30 pm

1 stop19h 40m

4,945﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Thu 6/5

3:15 am-8:05 am

2 stops36h 50m

Chicago O'Hare Intl

Wed 6/25

10:15 am-2:05 am

1 stop31h 50m

5,428﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Tue 3/4

8:00 am-2:30 pm

Nonstop15h 30m

Chicago O'Hare Intl

Tue 3/11

7:50 pm-5:05 pm

Nonstop13h 15m

5,674﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Tue 2/18

1:20 am-5:42 pm

2 stops25h 22m

Chicago O'Hare Intl

Wed 2/19

9:45 pm-7:00 am

2 stops24h 15m

10,112﷼

DohaChicago

DOH - ORD

DOHORD

Doha Hamad Intl

Fri 3/21

8:00 am-3:30 pm

Nonstop15h 30m

Chicago O'Hare Intl

Sat 4/5

7:40 pm-4:45 pm

Nonstop13h 05m

20,568﷼

Flights are sorted by cheapest return flights first.

Deals found on 1/18

Showing 1-10 of 19 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.

Travel insights for flights to Illinois

Get recent, data-driven insights about flights to Illinois including ideal travel times, pricing trends, and more.

How long is the flight to Illinois?

On average, a flight from Doha to Illinois takes 15 hours 0 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, Qatar Airways and Etihad Airways.

Finnair

Finnair

From 893﷼

Qatar Airways

Qatar Airways

From 1,401﷼

Etihad Airways

Etihad Airways

From 919﷼

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 Etihad Airways.

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 January 19, 2025.
Finnair
7.6
Good
1,285 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Finnair
7.6
Good
1,285 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Qatar Airways
7.5
Good
3,754 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

JetBlue
7.4
Good
3,200 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Etihad Airways
7.4
Good
1,199 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Turkish Airlines
7.3
Good
3,931 reviews
Finnair
7.6
Good
1,285 reviews
Check prices

Crew

8.1

Food

6.7

Overall

7.6

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

  • 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 261﷼, while return flights cost around 1,404﷼.

  • How much is a return flight to Illinois?

    A return flight to Illinois will typically cost around 961﷼, however they can be found for as little as 393﷼.

  • 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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Flights to O'Hare Intl
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Flights to Chicago