Cheap Flights to Illinois from $62 (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Jet to one of Illinois's top cities

A city skyline with modern skyscrapers and a river with boats and people in the foreground.

Chicago

Flights
Chicago

How Much Does it Cost To Fly To Illinois?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Nov 11 - Sat, Nov 14
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$71 Roundtrip, just found
$71
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Nov 11 from Dallas-Fort Worth Intl. to Midway Intl., returning Sat, Nov 14, priced at $71 just found
Sat, Nov 7 - Fri, Nov 13
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$105 Roundtrip, found 6 days ago
$105
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, Nov 7 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Fri, Nov 13, priced at $105 found 6 days ago
Thu, Nov 12 - Tue, Nov 17
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$133 Roundtrip, found 3 hours ago
$133
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Nov 12 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Tue, Nov 17, priced at $133 found 3 hours ago
Wed, Nov 4 - Mon, Nov 9
DAL
Love Field
STL
Lambert-St. Louis Intl.
$201 Roundtrip, found 3 hours ago
$201
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Wed, Nov 4 from Love Field to Lambert-St. Louis Intl., returning Mon, Nov 9, priced at $201 found 3 hours ago
Sat, Dec 5 - Wed, Dec 9
DAL
Love Field
MDW
Midway Intl.
$233 Roundtrip, found 3 hours ago
$233
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Sat, Dec 5 from Love Field to Midway Intl., returning Wed, Dec 9, priced at $233 found 3 hours ago
Sat, Dec 5 - Wed, Dec 9
DAL
Love Field
ORD
O'Hare Intl.
$253 Roundtrip, found 3 hours ago
$253
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Dec 5 from Love Field to O'Hare Intl., returning Wed, Dec 9, priced at $253 found 3 hours ago
Sat, Dec 19 - Wed, Dec 23
DFW
Dallas-Fort Worth Intl.
PIA
Greater Peoria Regional
$403 Roundtrip, found 11 hours ago
$403
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Dec 19 from Dallas-Fort Worth Intl. to Greater Peoria Regional, returning Wed, Dec 23, priced at $403 found 11 hours ago
Tue, Dec 22 - Tue, Dec 22
DFW
Dallas-Fort Worth Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$435 Roundtrip, found 6 days ago
$435
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 22 from Dallas-Fort Worth Intl. to University Of Illinois Urbana-Champaign Williard, returning Tue, Dec 22, priced at $435 found 6 days ago
OriginDestinationTravel DatesFlights From*
LAXChicagoNovember 14 to November 23$141
LAXChicagoOctober 27 to October 30$144
LAXSt. LouisOctober 31 to November 4$221
ATLEvansvilleDecember 8 to December 15$279
ATLMolineDecember 4 to December 11$325
LGAPeoriaOctober 30 to November 2$344
EWRBloomingtonNovember 20 to November 27$344
LAXMolineJanuary 7 to January 11$379
LAXBloomingtonOctober 31 to November 1$386
EWRSavoyNovember 24 to November 27$428
LAXSavoyNovember 10 to November 14$438
LAXPeoriaNovember 1 to November 2$636
PVGChicagoDecember 3 to May 12$927
PVGSt. LouisNovember 19 to March 2$1,155
PVGEvansvilleNovember 15 to February 11$1,624
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLChicagoOctober 10 to November 4$155
ATLChicagoOctober 10 to October 21$162
LAXChicagoOctober 10 to October 13$242
LAXChicagoOctober 10 to October 19$278
EWRChicagoOctober 11 to October 13$345
EWRChicagoOctober 11 to October 13$365
ATLSt. LouisOctober 9 to October 11$451
ATLEvansvilleOctober 9 to October 12$481
LAXSt. LouisOctober 11 to October 19$502
LAXBloomingtonOctober 9 to October 12$588
LAXMolineOctober 9 to October 12$588
EWREvansvilleOctober 9 to October 12$610
LAXSavoyOctober 9 to October 12$650
LGASavoyOctober 9 to October 12$725
PVGSt. LouisOctober 10 to October 23$1,474
*Prices include taxes and fees

Best Illinois Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza Chicago
4.0-star property

Hotel Riu Plaza Chicago

Nov 20 - Nov 23

3 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $879, price is now $550 per person
$550
per person
found 1 day ago
Four Seasons Hotel Chicago
5.0-star property

Four Seasons Hotel Chicago

Dec 23 - Dec 26

3 night stay

Atlanta (ATL) to Chicago (ORD)

American Airlines • Coach

Chicago (ORD) to Atlanta (ATL)

Frontier Airlines • Coach
Save 100% on your flight
Price was $1,341, price is now $791 per person
$791
per person
found 1 day ago
Trump International Hotel & Tower Chicago
5.0-star property

Trump International Hotel & Tower Chicago

Nov 20 - Nov 23

3 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,306, price is now $787 per person
$787
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Atlanta to Illinois
View all trips

Travelers ❤️ These Illinois 🏨

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Grant Park and Millennium Park are located nearby.
8/10 Very Good! (10,198 reviews)
"Old place, needs some love ( painting, repairs to walls, peeling wallpaper etc.) One working elevator of 2 ( to odd # rooms all in one area only?!) took forever. Had brkfst delivered one of our 2 mornings - tray was still there 24 hrs later. Stopped in cozy bar both nights and enjoyed the nice bartender! ..."

Reviewed on Oct 6, 2026

Opens in a new windowCongress Plaza Hotel
River Hotel

River Hotel

4 out of 5
75 East Wacker Drive Chicago IL
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Chicago Riverwalk and Michigan Avenue are located nearby.
Opens in a new windowRiver Hotel
The Chicago Hotel Collection Ambassador Gold Coast

The Chicago Hotel Collection Ambassador Gold Coast

4 out of 5
1301 N State Pkwy Chicago IL
Book a stay at this business-friendly hotel in Chicago. Enjoy free WiFi, a 24-hour fitness center, and valet parking (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Michigan Avenue and Chicago Riverwalk are located nearby.
8/10 Very Good! (2,432 reviews)
"Great location and there is parking close by in a garage for $40 per night. The hotel itself is nice but the room we stayed in had stained carpets and couch cushions. Assuming all rooms are alike, rooms need a deep clean and some updates. Overall, pretty solid stay if you’re on a budget but want ..."

Reviewed on Oct 7, 2026

Opens in a new windowThe Chicago Hotel Collection Ambassador Gold Coast
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
The Chicago Hotel Collection - Magnificent Mile

The Chicago Hotel Collection - Magnificent Mile

4 out of 5
166 E Superior Street Chicago IL
Book a stay at this boutique hotel in Chicago. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Michigan Avenue and Chicago Riverwalk are located nearby.
Opens in a new windowThe Chicago Hotel Collection - Magnificent Mile
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.

Frequently asked questions

How much is the cheapest flight to Illinois?
A roundtrip flight to Illinois cost as little as $71 within the last seven days. When you're ready to make a booking, we'll help you find a top deal. This price was available on Travelocity for flights to Illinois departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Illinois?
You'll have a choice of 15 airlines when you want to organize your flight to Illinois. Let Southwest Airlines take you there. This top carrier offers 5,737 services a month to Chicago, Illinois's premier city.
What is the cheapest month to fly to Illinois?
Splash out more money on epic experiences and less on airfares by visiting Illinois in November. This is the most affordable time to set off to this destination based on Travelocity's direct return flight demand between January and December last year. Take a peek at our list of flights and get away from it all without draining your bank account.
How can I check my flight status to Illinois?
Visit the Travelocity customer portal, Trips. You'll find almost everything related to your flight to Illinois here, including valuable information about any gate changes, flight delays and more. Keep an eye out for Trips at the top right of the Travelocity homepage. Simply sign up, log in and discover what you need. Or you can access your itinerary on the go and get real-time travel updates with the Travelocity app. You'll find all your itineraries in one convenient place, so you can quickly share details with any members of your family flying with you.
How do I find the best deals on flights to Illinois?
Being flexible with your travel dates is one of the best ways to score a fantastic deal. Travelocity makes it a snap to find your perfect fare through the "Flexible dates" feature. First, search for your flight to Illinois, then compare prices for surrounding days by clicking the Flexible dates box above. Booking ahead of time and traveling outside of peak periods will also help you save. In the last seven days, the cheapest price for a return flight to Illinois was $71 on our site. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Illinois with Travelocity?
Look for cheap flights to Illinois with Travelocity and start arranging your next adventure. With 24/7 customer assistance during every step of your trip and a Price Match Guarantee, we take the difficulty out of reserving cheap family flights, places to stay and more. Bag a top deal today and prepare for an amazing adventure.
What are the most popular flight routes to Illinois?
To help you in your search for flights to Illinois, browse our list of some of the preferred routes:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 4,203 flights a month.
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 4,155 flights a month.
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 4,138 flights a month.

How much is a flight to Illinois on average?
Airfares for roundtrip flights to Illinois cost between $71 and $1,624 in the last seven days. The moment you see a fabulous deal, snap it up and get ready to set off on your next wonderful adventure with Travelocity. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Illinois?
The length of your direct flight to Illinois mostly depends on your point of departure. To give you an idea of what to expect, here are the average travel times for a handful of popular routes to Illinois:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 29 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 20 minutes
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 2 hours and 41 minutes

What can I expect on a flight to Illinois?
Factors such as which carrier you choose and where you're departing from will mostly determine your travel experience. Chances are you'll find all kinds of flights to Illinois, from cheap flights for family vacations to first class journeys. Warm meals, drinks and entertainment are usually what most airlines provide on long-haul trips.

Explore More Ways to Travel with Travelocity