Cheap Flights to Illinois as Low as $83

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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, Jul 26 - Wed, Jul 26
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$161 Roundtrip, found 7 hours ago
$161
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Jul 26 from John F. Kennedy Intl. to O'Hare Intl., returning Wed, Jul 26, priced at $161 found 7 hours ago
Wed, Nov 29 - Tue, Dec 5
EWR
Liberty Intl.
ORD
O'Hare Intl.
$166 Roundtrip, found 7 hours ago
$166
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Nov 29 from Liberty Intl. to O'Hare Intl., returning Tue, Dec 5, priced at $166 found 7 hours ago
Wed, Aug 23 - Thu, Sep 14
EWR
Liberty Intl.
MDW
Midway Intl.
$185 Roundtrip, found 10 hours ago
$185
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Aug 23 from Liberty Intl. to Midway Intl., returning Thu, Sep 14, priced at $185 found 10 hours ago
Tue, Jul 11 - Tue, Aug 22
EWR
Liberty Intl.
ORD
O'Hare Intl.
$185 Roundtrip, found 7 hours ago
$185
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Jul 11 from Liberty Intl. to O'Hare Intl., returning Tue, Aug 22, priced at $185 found 7 hours ago
Wed, Feb 21 - Thu, Apr 25
EWR
Liberty Intl.
ORD
O'Hare Intl.
$188 Roundtrip, found 5 days ago
$188
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Feb 21 from Liberty Intl. to O'Hare Intl., returning Thu, Apr 25, priced at $188 found 5 days ago
Tue, Jul 11 - Tue, Jul 18
EWR
Liberty Intl.
ORD
O'Hare Intl.
$231 Roundtrip, just found
$231
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jul 11 from Liberty Intl. to O'Hare Intl., returning Tue, Jul 18, priced at $231 just found
Wed, Jun 14 - Wed, Jun 21
EWR
Liberty Intl.
STL
Lambert-St. Louis Intl.
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Jun 14 from Liberty Intl. to Lambert-St. Louis Intl., returning Wed, Jun 21, priced at $250 found 1 day ago
Thu, Sep 28 - Sun, Oct 1
EWR
Liberty Intl.
STL
Lambert-St. Louis Intl.
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Thu, Sep 28 from Liberty Intl. to Lambert-St. Louis Intl., returning Sun, Oct 1, priced at $263 found 2 days ago
Wed, Oct 18 - Wed, Oct 25
EWR
Liberty Intl.
BMI
Central Illinois Regional
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Oct 18 from Liberty Intl. to Central Illinois Regional, returning Wed, Oct 25, priced at $267 found 4 days ago
OriginDestinationTravel DatesFlights From*
ATLEvansvilleJune 11 to June 22$358
EWRSt. LouisJune 10 to June 17$371
DALEvansvilleJune 10 to June 23$422
LAXChicagoJune 10 to June 13$468
DALMolineJune 10 to June 17$530
ATLPeoriaJune 10 to June 16$546
ATLSavoyJune 10 to June 18$549
DFWPeoriaJune 10 to June 13$618
LAXChicagoJune 10 to June 20$626
EWRMolineJune 10 to June 15$685
LAXPeoriaJune 10 to June 19$712
DFWSavoyJune 11 to June 24$718
CTUChicagoJune 11 to June 18$2,201
HKGChicagoJune 11 to June 18$2,295
PVGChicagoJune 11 to June 11$5,906
*Prices include taxes and fees

Best Illinois Flight and Hotel Packages

21c Museum Hotel Chicago
4.0-star property

21c Museum Hotel Chicago

Aug 24 - Aug 28

4 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flightPrice was $580, price is now $374 per person
per person
Hyatt Regency Chicago
4.0-star property

Hyatt Regency Chicago

Jul 25 - Jul 30

5 night stay

Atlanta (ATL) to Chicago (ORD)

Spirit Airlines • Coach

Chicago (ORD) to Atlanta (ATL)

Frontier Airlines • Coach
Price was $799, price is now $540 per person
per person
The Langham, Chicago
5.0-star property

The Langham, Chicago

Aug 30 - Sep 4

5 night stay

Los Angeles (LAX) to Chicago (ORD)

Spirit Airlines • Non-stop • Coach

Chicago (ORD) to Los Angeles (LAX)

Delta • Non-stop • Coach
Save 100% on your flightPrice was $2,094, price is now $1,475 per person
per person
Don't see what you're looking for?
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Travelers ❤️ These Illinois 🏨

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue, Chicago, IL
Stay at this 3.5-star business-friendly hotel in Chicago. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Grant Park and Millennium Park are located nearby. Discover genuine guest reviews for Congress Plaza Hotel, in Downtown Chicago neighborhood, along with the latest prices and availability – book now.
7.4/10 Good! (4,219 reviews)
"I enjoyed Steve who helped us with multiple things when we arrived. He was very kind and helpful. He is a keeper!!"

Reviewed on Jun 7, 2023

Congress Plaza Hotel
Hyatt Regency Chicago

Hyatt Regency Chicago

4 out of 5
151 East Wacker Dr, Chicago, IL
Stay at this 4-star business-friendly hotel in Chicago. Enjoy free WiFi, 4 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Millennium Park and Navy Pier are located nearby. Discover genuine guest reviews for Hyatt Regency Chicago, in Downtown Chicago neighborhood, along with the latest prices and availability – book now.
8.6/10 Excellent! (2,636 reviews)
"Helpful staff"

Reviewed on Jun 5, 2023

Hyatt Regency Chicago
Warwick Allerton - Chicago

Warwick Allerton - Chicago

4 out of 5
701 North Michigan Avenue, Chicago, IL
Stay at this 4-star family-friendly hotel in Chicago. Enjoy WiFi, a 24-hour fitness center, and valet parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Millennium Park and Navy Pier are located nearby. Discover genuine guest reviews for Warwick Allerton - Chicago, in Downtown Chicago neighborhood, along with the latest prices and availability – book now.
7.2/10 Good! (1,424 reviews)
"I loved my stay at this hotel! The price is incredible and the building is rich with history. The location is perfect as it’s on the magnificent mile and just a few blocks from an L train stop. The hotel is a bit dated, but to me that added so much charm! I knew for the price I wasn’t getting anything ..."

Reviewed on Jun 6, 2023

Warwick Allerton - Chicago

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The Whitehall Hotel

The Whitehall Hotel

4 out of 5
105 E Delaware Pl, Chicago, IL
Stay at this 4-star boutique hotel in Chicago. Enjoy free WiFi, onsite parking, and a 24-hour front desk. Our guests praise the clean rooms and the overall value in our reviews. Popular attractions Millennium Park and Navy Pier are located nearby. Discover genuine guest reviews for The Whitehall Hotel, in Downtown Chicago neighborhood, along with the latest prices and availability – book now.
7.8/10 Good! (3,136 reviews)
Clean, Comfortable and Downtown position.
"I have great stay in this hotel. Clean and comfortable room however I didnt realise that no basic coffee/tea provided in the room. Especially with VIP Member."

Reviewed on Jun 3, 2023

The Whitehall Hotel
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 $161 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 17 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.
If I cannot travel due to COVID-19, can I change my booking to a later date?
Check out our Customer Service Portal link for the latest info regarding COVID-19 related cancellations, changes or refunds. The terms of your tickets to Illinois may differ according to your airline and fare type. Browse the help topics or simply use our “Chat Now” function to find the answers to your questions.
What is the cheapest month to fly to Illinois?
Splash out more money on epic experiences and less on airfares by visiting Illinois in July. 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 $161 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 $161 and $5,906 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.