
$29 Cheap flights to Illinois
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Top places to visit in Illinois
Cheap flights to Illinois from $29 One Way, $58 Round Trip
$58 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.
Flights Review
Deals For This Weekend's Flights
Origin | Destination | Travel Dates | Flights From* |
---|---|---|---|
DFW | Chicago | March 29 to April 5 | $196 |
ATL | Chicago | March 30 to April 1 | $198 |
LAX | Chicago | March 30 to April 8 | $305 |
LGA | St. Louis | March 28 to April 1 | $318 |
ATL | St. Louis | March 29 to April 2 | $339 |
LAX | Chicago | March 28 to April 3 | $360 |
EWR | Moline | March 29 to March 31 | $405 |
JFK | Bloomington | March 29 to April 4 | $503 |
ATL | Moline | March 29 to April 13 | $524 |
LAX | St. Louis | March 29 to April 4 | $579 |
ATL | Peoria | March 28 to April 1 | $693 |
PVG | Chicago | March 30 to April 6 | $1,341 |
CAN | Chicago | March 30 to April 14 | $1,353 |
PEK | Chicago | March 28 to April 1 | $1,357 |
PVG | St. Louis | March 28 to May 26 | $1,451 |
Find The Perfect Hotel For After Your Flight
Score Epic Illinois Accommodation Deals

Freehand Chicago
Reviewed on Mar 24, 2025

Travelodge by Wyndham Downtown Chicago
Reviewed on Mar 24, 2025

Motel 6 Elk Grove Village, IL - O'Hare
Reviewed on Mar 23, 2025

Ohio House Motel
Reviewed on Mar 24, 2025
Our Top Illinois Apartment Hotels

Residence Inn Chicago Downtown/Loop
Reviewed on Mar 20, 2025

The Chicago Hotel Collection - Millennium Park
Reviewed on Jul 21, 2023

Residence Inn by Marriott Chicago Downtown / River North
Reviewed on Mar 24, 2025

Sonesta ES Suites Chicago - Schaumburg
Reviewed on Mar 18, 2025
Score Epic Illinois Accommodation Deals

Embassy Suites by Hilton Chicago Downtown River North
Reviewed on Mar 24, 2025

River Hotel
Reviewed on Mar 22, 2025

Crowne Plaza Chicago West Loop by IHG
Reviewed on Mar 23, 2025

L7 Chicago by LOTTE
Reviewed on Mar 24, 2025
Family Friendly Hotels in Illinois

Embassy Suites by Hilton Chicago Downtown Magnificent Mile
Reviewed on Mar 22, 2025

Palmer House a Hilton Hotel
Reviewed on Mar 24, 2025

Embassy Suites by Hilton Chicago Downtown River North
Reviewed on Mar 24, 2025

Hyatt Regency Chicago
Reviewed on Mar 23, 2025
Need a Car For After Your Flight?
Economy

Compact

Midsize

SUV

More to explore for Illinois
Illinois
Reach your destination without breaking your budget by booking your flights to Illinois using Orbitz. We offer access to all of the best discounts on airfare, travel accommodations and even car rentals. Planning your trip and saving money are easier with Orbitz.
Get Discount Rates On Your Illinois Flight
Whether planning ahead or deciding to book your trip at the last minute, Orbitz will provide the lowest rates on Illinois flights. Using our free mobile phone apps will make you privy to a number of discounts that are unique to mobile phone users. These are perfect for harried travelers who want to find deals that they can qualify for on the same day.
Make Orbitz Your Official Travel Planner
Orbitz can be used for much more than comparing and booking a discount flight to Illinois. We also offer a variety of resources for securing the ideal travel accommodations while staying on budget. Travel tips, hotel reviews, customized suggestions and even detailed images can all be accessed through your mobile phone.
Build A Comprehensive Travel Itinerary
In addition to booking a low cost flight to Illinois, you can learn about the best places to visit, the best hotels to stay in and the preferred times for traveling. When you use Orbitz mobile phone apps you can also share your travel itineraries with friends and family members, all with just a few quick taps.
Using Orbitz to secure your Illinois flights can save you money and time. Perfect for both the early travel planner and the last minute journey: Orbitz offers phenomenal customer service and unbeatable convenience.
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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.