$29 Cheap flights to Illinois

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Many airlines offer flexible change policies

Top places to visit in Illinois

Chicago

Cheap flights to Illinois from $29 One Way, $68 Round Trip

$68 return flights and $29 one-way flights to Illinois were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 4 - Tue, Dec 9

EWR

New York

MDW

Chicago

$68

Roundtrip

found 1 day ago

Tue, Nov 18 - Mon, Nov 24

JFK

New York

ORD

Chicago

$68

Roundtrip

found 3 hours ago

Tue, Dec 2 - Tue, Dec 16

EWR

New York

MDW

Chicago

$69

Roundtrip

found 1 hour ago

Thu, Nov 13 - Tue, Nov 18

EWR

New York

ORD

Chicago

$87

Roundtrip

just found

Tue, Dec 16 - Tue, Dec 16

EWR

New York

ORD

Chicago

$117

Roundtrip

found 21 hours ago

Wed, Jan 21 - Wed, Jan 28

JFK

New York

STL

St. Louis

$120

Roundtrip

found 2 days ago

Sat, Dec 6 - Mon, Dec 8

JFK

New York

MDW

Chicago

$120

Roundtrip

just found

Thu, Nov 20 - Tue, Nov 25

EWR

New York

STL

St. Louis

$136

Roundtrip

found 1 day ago

Thu, Nov 13 - Fri, Nov 14

EWR

New York

RFD

Rockford

$150

Roundtrip

found 2 days ago

Deals For This Weekend's Flights

Origin	Destination	Travel Dates	Flights From*
ATL	Chicago	November 8 to December 10	$184
ATL	Chicago	November 8 to December 10	$195
ATL	St. Louis	November 9 to November 20	$261
LAX	Chicago	November 9 to November 13	$363
LAX	Chicago	November 8 to November 11	$371
LAX	St. Louis	November 9 to November 11	$443
LAX	Moline	November 8 to November 15	$469
ATL	Evansville	November 8 to November 10	$499
ATL	Moline	November 8 to November 12	$628
LAX	Savoy	November 9 to November 28	$701
LAX	Rockford	November 9 to November 12	$737
PVG	Rockford	November 9 to November 17	$1,076
PVG	Chicago	November 9 to November 17	$1,231
PVG	Chicago	November 9 to November 17	$1,250
PVG	Savoy	November 9 to November 15	$1,848

*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Illinois Accommodation Deals

Freehand Chicago

19 East Ohio Street, Chicago, IL

Fully refundableReserve now, pay when you stay

$99 total

per night

Nov 17 - Nov 18

Stay at this 4-star hotel in Chicago. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the bar and the helpful staff in our reviews. ...

7.8/10 Good! (2,571 reviews)

This is the perfect place to stay. The Red Line station is 1 1/2 blocks away and is the key to public transportation in Chicago.

Reviewed on Nov 4, 2025

Travelodge by Wyndham Downtown Chicago

65 E Harrison St, Chicago, IL

Fully refundableReserve now, pay when you stay

$109 total

per night

Nov 24 - Nov 25

Stay at this hotel in Chicago. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...

7.2/10 Good! (2,429 reviews)

Clean room, front staff was very helpfulness

Reviewed on Oct 30, 2025

Motel 6 Elk Grove Village, IL - O'Hare

2881 Touhy Ave, Elk Grove Village, IL

Fully refundableReserve now, pay when you stay

$54 total

per night

Nov 30 - Dec 1

Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...

7.8/10 Good! (1,676 reviews)

Clean rooms and bedding, but I left my charger and a nobody will answer the phone.

Reviewed on Nov 3, 2025

Save an average of 15% on thousands of hotels when you're signed in

Ohio House Motel

600 N La Salle Drive, Chicago, IL

Fully refundableReserve now, pay when you stay

$125 total

per night

Nov 10 - Nov 11

Stay at this 3-star motel in Chicago. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the convenient ...

8.8/10 Excellent! (1,038 reviews)

Clean rooms! The walls are really thin. You can hear the TV next door very easily. After I made the reservation I received an email that parking would be 40.00, go to check in and she said it was going to be 50.00. We got it all figured out, the check in lady was VERY nice. Heads up on the parking ...

Reviewed on Oct 31, 2025

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Our Top Illinois Apartment Hotels

Residence Inn Chicago Downtown/Loop

11 S Lasalle St, Chicago, IL

Fully refundableReserve now, pay when you stay

$158 total

per night

Dec 7 - Dec 8

Stay at this 3.5-star eco-certified hotel in Chicago. Enjoy free breakfast, a fitness center, and valet parking (surcharge). Our guests praise the breakfast ...

9.2/10 Wonderful! (1,000 reviews)

Great buffet and room.. Love the kitchenette. Close to everything. Loved our stay .

Reviewed on Oct 23, 2025

The Chicago Hotel Collection - Millennium Park

55 E Washington St., Chicago, IL

Stay at this hotel in Chicago. Enjoy free WiFi, room service, and laundry facilities. Our guests praise the room service in our reviews. Popular attractions ...

Good

Reviewed on Jul 21, 2023

Get rates

Residence Inn by Marriott Chicago Downtown / River North

410 N Dearborn St, Chicago, IL

Fully refundableReserve now, pay when you stay

$141 total

per night

Nov 23 - Nov 24

Stay at this 3.5-star business-friendly hotel in Chicago. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...

9.2/10 Wonderful! (1,000 reviews)

Room was very nice. Instant hot water. Could get the room cool also. Street and emergency services noise throughout the night and we were on the 10th floor. Probably can’t escape the noise it in a city of high rise buildings. Would stay here again

Reviewed on Nov 2, 2025

Save an average of 15% on thousands of hotels when you're signed in

Sonesta ES Suites Chicago - Schaumburg

901 E Woodfield Office Ct, Schaumburg, IL

Fully refundableReserve now, pay when you stay

$112 total

per night

Nov 26 - Nov 27

Stay at this 3-star business-friendly hotel in Schaumburg. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...

8.4/10 Very Good! (1,003 reviews)

Very good 👍

Reviewed on Nov 4, 2025

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Score Epic Illinois Accommodation Deals

Embassy Suites by Hilton Chicago Downtown River North

600 N State St, Chicago, IL

Fully refundableReserve now, pay when you stay

$131 total

per night

Dec 7 - Dec 8

Stay at this 4-star hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. ...

8.4/10 Very Good! (5,179 reviews)

Amazing amenities, cleanness and quite space

Reviewed on Nov 1, 2025

Congress Plaza Hotel

520 South Michigan Avenue, Chicago, IL

Fully refundableReserve now, pay when you stay

$129 total

per night

Nov 25 - Nov 26

Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...

7.8/10 Good! (9,665 reviews)

Yes

Reviewed on Nov 3, 2025

Hilton Chicago/Magnificent Mile Suites

198 E Delaware Pl, Chicago, IL

Fully refundableReserve now, pay when you stay

$119 total

per night

Nov 17 - Nov 18

Book a stay at this business-friendly hotel in Chicago. Enjoy a fitness center, valet parking (surcharge), and a 24-hour front desk. Our guests praise the helpful ...

8.8/10 Excellent! (3,229 reviews)

Clean room, spacious and comfortable. Great location in downtown Chicago

Reviewed on Nov 5, 2025

Save an average of 15% on thousands of hotels when you're signed in

citizenM Chicago Downtown

80 East Wacker Place, Chicago, IL

Fully refundableReserve now, pay when you stay

$134 total

per night

Nov 11 - Nov 12

Stay at this 4-star business-friendly hotel in Chicago. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the breakfast and the ...

9.2/10 Wonderful! (4,047 reviews)

Everything was fantastic!

Reviewed on Nov 3, 2025

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Illinois

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

511 North Columbus Drive, Chicago, IL

Fully refundableReserve now, pay when you stay

$142 total

per night

Dec 7 - Dec 8

Stay at this 4-star business-friendly hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the helpful ...

8.2/10 Very Good! (2,715 reviews)

Great view!

Reviewed on Nov 6, 2025

Palmer House a Hilton Hotel

17 E Monroe St, Chicago, IL

Fully refundableReserve now, pay when you stay

$154 total

per night

Nov 24 - Nov 25

Stay at this 4-star luxury hotel in Chicago. Enjoy a full-service spa, breakfast (surcharge), and a 24-hour health club. Our guests praise the helpful staff ...

8.4/10 Very Good! (2,059 reviews)

Room was very clean and well kept

Reviewed on Nov 2, 2025

Embassy Suites by Hilton Chicago Downtown River North

600 N State St, Chicago, IL

Fully refundableReserve now, pay when you stay

$131 total

per night

Dec 7 - Dec 8

Stay at this 4-star hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. ...

8.4/10 Very Good! (5,179 reviews)

Amazing amenities, cleanness and quite space

Reviewed on Nov 1, 2025

Save an average of 15% on thousands of hotels when you're signed in

Hyatt Regency Chicago

151 East Wacker Dr, Chicago, IL

Fully refundableReserve now, pay when you stay

$198 total

per night

Nov 24 - Nov 25

Stay at this 4-star business-friendly hotel in Chicago. Enjoy free WiFi, 4 restaurants, and 2 bars/lounges. Our guests praise the bar and the helpful staff in ...

9.2/10 Wonderful! (3,378 reviews)

Great staff, excellent facilities.

Reviewed on Nov 5, 2025

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Need a Car For After Your Flight?

Economy

Chevrolet Spark or similar

4 people

Compact

Ford Focus or similar

4 people

Midsize

Toyota Corolla or similar

5 people

SUV

Jeep Compass or similar

5 people

Illinois

Traveling to Illinois and need a cheap flight? Orbitz has great deals on flights to Illinois right now. Plus, we offer big discounts on hotel rooms and car rentals for a great money-saving trip.

Find Low Cost Flights to Illinois Quickly and Hassle-Free

There are many Internet sites that promise cheap Illinois flights, but a busy, bargain-minded trip planner needs more than just budget air tickets. Not only does Orbitz offer the best deals for domestic and international air fare, but we also provide the resources and tools to help you plan your flights to Illinois, book your lodging, and look up key attractions in Illinois. Our easy search tools and guaranteed low prices let you budget your time and your money so you have more of both to spend on your vacation.

New Apps Make Booking Illinois Flights Easier Than Ever

You no longer need to be sitting at your computer to find amazing Orbitz sales for flights to Illinois now we offer cutting-edge mobile tools for many Android and iOS gadgets. These free apps allow you to run a search for discount air fare, look for special vacation packages, or check on your booked Illinois flights from any location. Some special deals are only available for mobile customers, so be sure to take advantage of these free downloads today.

Orbitz Customers Are Truly #1

Orbitz takes pride in providing the best customer experience possible, and that effort doesn't end with discount flights to Illinois or user-friendly mobile apps and web tools. Orbitz Customer Service is always ready to answer questions and help you with booking, planning, or canceling your Illinois flights. When you need us, we’re here for you!

Frequently asked questions

Which airlines fly to Illinois?

Look up the deals from the 18 airlines that offer services to Illinois. Whether you want to get comfortable in the pointy end of the plane or cut costs in economy, there'll be a seat for you. Head for O'Hare Intl. Airport (ORD) with one of these reputable carriers:

United Airlines - 612 flights to Illinois per month
American Airlines - 339 flights to Illinois per month
Air Canada - 190 flights to Illinois per month

How much is a flight to Illinois?

Prices for round-trip flights to Illinois this past week fluctuated between $68 and $1,848. If you were traveling one-way out of New York (EWR), you could have nabbed tickets from as low as $29.

How to book the cheapest flight to Illinois?

Scoring cheap flights to Illinois is as easy as booking with Orbitz. But if you're eager to make sure you're nabbing the best flight deals around, here are some tips your wallet will love:

Consider departing from or arriving at nearby airports to save extra cash. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will list any available options.
Also, click on the 'Show flexible dates' link to see the prices for days around your chosen departure. You may be able to pick up cheaper flight deals if you're flexible with your schedule.
To fine tune your results, click on 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also select your preferred departure and arrival times under 'Sort & Filter' to the left.
Once you know your travel dates, don't delay booking your flight. Fares normally get more expensive as the departure date nears.
Save big on your vacation by bundling your flights, hotels and car rentals into an Orbitz package deal. Your budget will thank you.
Don't travel during the busy season if you can. By steering clear of summer, school vacations and other popular dates, you can save plenty on your airfare.

What is the best time to book a flight to Illinois?

Reserve your seats to Illinois in January. This is the best month for low prices, closely followed by February and August. Snap up cheap flights and enjoy your dream getaway with Orbitz.

What day of the week is the cheapest to book a flight to Illinois?

When it comes to cheap airfares to Illinois, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. A rewarding flight deal is just clicks away with Orbitz.

What is the cheapest day of the week to fly to Illinois?

Think about leaving early in the week to score cheap flights to Illinois. Orbitz data from 2020 indicates Monday is typically the most affordable day to head off, followed by Tuesday. Saturday was found to have the most expensive ticket prices. This is possibly because many passengers prefer to begin their trip after a long working week.

What is the cheapest month to fly to Illinois?

If you have some flexibility with your travel plans, consider departing sometime in August. Orbitz data has found that this is generally the best month to travel if you're looking for cheap flights to Illinois. As you might expect, airfares rise in the busy month of June and flights sell out fast.

Which airlines allow free cancellation?

We understand that plans can change and flexibility is more important than ever. That's why you can search for flights that have free cancellation and no change fees on Orbitz. Simply click on "Filter by flexible change policies" and we'll show you fares with more flexibility than a lollipop left in the sun!

What do I need for the flight to Illinois?

The secret to a hassle-free flight is preparation. Listed below are some useful tips that'll help get you ready for your journey:

Before you step on board the plane, you'll need to show some type of government-issued ID, such as a passport. You'll also need your boarding pass. If you're traveling with children, check with your airline about which documents they require — if any.
Take some activities to keep you occupied on your trip to Illinois. Books and electronic devices like tablets and laptops will do the trick. Be sure to take a water bottle with you too. Even on a short flight, it's important to stay well-hydrated.
It can get very cool on the plane. If you'd prefer not to shiver your way through the flight, wear an extra layer of clothes.

How do I get cheap first-class/business deals to Illinois?

There are ways of booking first or business-class fares to Illinois that won't burn a hole through your savings. Pick up a seat in the pointy end of the plane for less with these helpful tips:

Be flexible. By being open to a range of travel dates, you'll have a better chance of finding a deal on first or business-class airfares.
Budget airlines offer first or business-class seating at more affordable prices. Give the full-service carriers a miss and go with one of these cheaper options.
Take advantage of your airline's customer loyalty program and use points to upgrade your seat. Alternatively, you can try bidding for an upgrade in online auctions.

What is the best time to go to Illinois?

Illinois is a lively place in May, June and August. If you're thinking of visiting during these months, it would be wise to book early to ensure you pick up the greatest deals. Want to know what the summer's like in Illinois? Average daily temperatures typically range between 65 ºF and 80 ºF. Like most of the Northern Hemisphere, summertime begins June 20 here.

Travel tips for Illinois

The possibilities for adventure in Illinois are almost endless — and Disneyland® is just one place you'll find it. Arrange a car rental, find out how to reach this top attraction and then get moving!
One of Illinois's most well-known cities, Chicago is the ideal place to begin a big road trip around this region. Eat, sleep, adventure and repeat — it's what vacations are for!

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.