Cheap Flights to Illinois from $21 (2024/2025)

Wander Wisely with exceptional service, 24/7 support

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

Chicago which includes street scenes, a city and a skyscraper

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.

Tue, Sep 10 - Tue, Sep 10
LGA
LaGuardia
ORD
O'Hare Intl.
$41 Roundtrip, found 1 hour ago
$41
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Tue, Sep 10 from LaGuardia to O'Hare Intl., returning Tue, Sep 10, priced at $41 found 1 hour ago
Tue, Aug 27 - Tue, Aug 27
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$109 Roundtrip, found 14 hours ago
$109
Roundtrip
found 14 hours ago
Select Spirit Airlines flight, departing Tue, Aug 27 from Los Angeles Intl. to O'Hare Intl., returning Tue, Aug 27, priced at $109 found 14 hours ago
Sat, Sep 7 - Sat, Sep 14
LGA
LaGuardia
MDW
Midway Intl.
$110 Roundtrip, found 3 days ago
$110
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Sep 7 from LaGuardia to Midway Intl., returning Sat, Sep 14, priced at $110 found 3 days ago
Tue, Jun 4 - Mon, Jun 10
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$118 Roundtrip, found 2 days ago
$118
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jun 4 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Mon, Jun 10, priced at $118 found 2 days ago
Wed, Sep 18 - Sat, Sep 21
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$150 Roundtrip, found 5 hours ago
$150
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Sep 18 from Los Angeles Intl. to O'Hare Intl., returning Sat, Sep 21, priced at $150 found 5 hours ago
Mon, Jun 3 - Wed, Jun 12
LAX
Los Angeles Intl.
MDW
Midway Intl.
$180 Roundtrip, found 1 day ago
$180
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Jun 3 from Los Angeles Intl. to Midway Intl., returning Wed, Jun 12, priced at $180 found 1 day ago
Thu, May 30 - Sun, Jun 9
LAX
Los Angeles Intl.
BMI
Central Illinois Regional
$204 Roundtrip, found 6 days ago
$204
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 30 from Los Angeles Intl. to Central Illinois Regional, returning Sun, Jun 9, priced at $204 found 6 days ago
Wed, Jul 10 - Wed, Jul 24
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$205 Roundtrip, just found
$205
Roundtrip
just found
Select Sun Country Airlines flight, departing Wed, Jul 10 from Los Angeles Intl. to O'Hare Intl., returning Wed, Jul 24, priced at $205 just found
Tue, Aug 20 - Tue, Aug 27
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$217 Roundtrip, found 10 hours ago
$217
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Aug 20 from Los Angeles Intl. to O'Hare Intl., returning Tue, Aug 27, priced at $217 found 10 hours ago
Sat, Jul 13 - Tue, Jul 30
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$236 Roundtrip, found 11 hours ago
$236
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Jul 13 from Los Angeles Intl. to O'Hare Intl., returning Tue, Jul 30, priced at $236 found 11 hours ago
OriginDestinationTravel DatesFlights From*
LGABloomingtonJune 6 to June 11$234
ATLBloomingtonAugust 24 to September 12$254
ATLEvansvilleJuly 19 to July 26$300
LAXMolineAugust 19 to August 29$307
LGAPeoriaJune 6 to June 13$323
LAXBloomingtonJune 27 to July 12$344
ATLPeoriaAugust 27 to September 10$347
ATLSpringfieldJune 25 to July 5$350
LAXSpringfieldAugust 3 to August 18$426
LAXEvansvilleAugust 17 to August 26$500
LAXSavoyJuly 25 to July 28$588
PEKSt. LouisJune 20 to June 26$1,259
HKGSt. LouisJune 27 to August 28$1,493
HKGPeoriaJune 20 to June 26$1,629
PEKBloomingtonJune 6 to June 11$1,697
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLChicagoMay 26 to May 29$173
LGAChicagoMay 25 to June 19$269
LAXSt. LouisMay 26 to May 31$288
ATLChicagoMay 26 to May 29$343
DFWSt. LouisMay 26 to May 30$348
EWRMolineMay 26 to June 15$349
EWRPeoriaMay 25 to May 31$366
ATLEvansvilleMay 25 to June 10$429
ATLBloomingtonMay 25 to June 6$488
LAXPeoriaMay 25 to May 26$534
ATLSt. LouisMay 26 to May 31$664
DFWSavoyMay 26 to June 8$696
ATLPeoriaMay 25 to May 30$725
EWRSpringfieldMay 25 to May 29$785
PVGSt. LouisMay 26 to May 28$2,066
*Prices include taxes and fees

Best Illinois Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Stones Motel
2.0-star property

Stones Motel

May 26 - May 29

3 night stay

Newark (EWR) to Evansville (EVV)

Delta • Non-stop roundtrip • Coach
per person
found 1 day ago
Best Budget Inn
2.5-star property

Best Budget Inn

May 26 - May 29

3 night stay

Newark (EWR) to Evansville (EVV)

Delta • Non-stop roundtrip • Coach
per person
found 1 day ago
Motel 6 Dale, IN
2.0-star property

Motel 6 Dale, IN

May 26 - May 29

3 night stay

Newark (EWR) to Evansville (EVV)

Delta • Non-stop roundtrip • Coach
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Newark 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 free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Grant Park and Art Institute of Chicago are located nearby.
7.6/10 Good! (6,787 reviews)
Historic hotel
"I enjoyed staying at the historical hotel but definitely the room could use a refresher."

Reviewed on May 22, 2024

Congress Plaza Hotel
River Hotel

River Hotel

4 out of 5
75 East Wacker Drive, Chicago, IL
Stay at this 4-star 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.
8.6/10 Excellent! (2,893 reviews)
"Nice hotel and location"

Reviewed on May 20, 2024

River Hotel
Warwick Allerton - Chicago

Warwick Allerton - Chicago

4 out of 5
701 North Michigan Avenue, Chicago, IL
Book a stay at this family-friendly hotel in Chicago. Enjoy a 24-hour fitness center, valet parking (surcharge), and in-room massages. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Michigan Avenue and Chicago Riverwalk are located nearby.
7.6/10 Good! (2,602 reviews)
"I don’t really write reviews for places I stay at but this one impressed me beyond my expectations. I planned this trip for my fiancé’s 30th birthday and the location and price of this hotel is the best you will find. Not too far away from everything, conveniently located transportation and so many ..."

Reviewed on May 20, 2024

Warwick Allerton - Chicago
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Eurostars Magnificent Mile

Eurostars Magnificent Mile

4 out of 5
660 North State Street, Chicago, IL
Stay at this 4-star spa hotel in Chicago. Enjoy free WiFi, a full-service spa, and a fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Michigan Avenue and Chicago Riverwalk are located nearby.
8.2/10 Very Good! (1,939 reviews)
"Great service. Guy at front desk was extremely friendly and got us checked in three hours early and gave us a complimentary room upgrade. The room was amazing. It was a corner room with floor to ceiling windows. Great view. The bed was comfortable and the shower is huge with great water pressure. ..."

Reviewed on May 21, 2024

Eurostars 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

Can I fly to Illinois right now?
There are several factors that may affect your travel plans if you’re thinking about a flight to Illinois. They include where you’re arriving from and current coronavirus restrictions in your destination. Before making a booking, check through relevant government websites for the most up-to-date info. Travelocity’s Covid-19 Travel Advisor will also inform you about traveling during COVID-19. Click on the link for guidance on restrictions, physical distancing rules and more for your destination.
How much is the cheapest flight to Illinois?
A roundtrip flight to Illinois cost as little as $41 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 18 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 September. 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 $41 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 $41 and $2,066 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.

Destinations in Illinois

Top Flight Routes

Top Airlines

Top Airports

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.