Cheap Flight Deals to Northern Illinois IL from CA $203
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How to find cheap flights to Northern Illinois?
The cheapest prices found with in the last 7 days for return flights were CA $121 and CA $203 for one-way flights to Northern Illinois for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel dates | Flights from* |
|---|---|---|---|
| ATL | Chicago | November 12 to November 15 | CA $121 |
| MSP | Chicago | December 29 to January 1 | CA $123 |
| LAS | Chicago | October 31 to November 3 | CA $135 |
| LAX | Chicago | November 8 to November 14 | CA $154 |
| SEA | Chicago | December 14 to January 10 | CA $223 |
| SAN | Chicago | November 12 to November 17 | CA $239 |
| AUS | Chicago | December 11 to December 14 | CA $255 |
| DEN | Chicago | December 4 to December 7 | CA $328 |
| FCO | Chicago | November 13 to November 27 | CA $891 |
Your guide to flights to Northern Illinois, IL
Delta, Air Canada, American Airlines fly to Northern Illinois, so use Travelocity to search, find, and compare some truly tempting deals from the 3 airlines—that way you can be sure you’ve found the best deal for you. A flight to Northern Illinois IL currently costs between CA $121 and CA $932. Prices vary, but for the best fares, travel in November when prices are at their lowest.
Top tips for finding cheap flights to Northern Illinois
The cheapest flight for a round trip to Northern Illinois is currently CA $121. When you search for flights to Northern Illinois, enter your preferred travel dates then click on ‘flexible dates’ to compare cheap flight tickets to Northern Illinois for nearby days. The cheapest month to travel to Northern Illinois is January from our list of deals available.
But if you’re flexible about when you travel, you can find great deals on flights across the year. If you’re planning a vacation, you can save more on Travelocity when you bundle flights with car rental and hotel bookings, too. Many airlines currently offer flexible booking options, so look for flights offering no change fees.
How to cancel flights to Northern Illinois
We know plans change, that’s why at Travelocity, we make it as easy as possible for you to cancel or amend your plane tickets. Go to My Trips, enter your itinerary number, then follow the instructions. Many airlines let you cancel flights online free of charge if you booked it in the last 24 hours. Visit Customer Service for more advice.
Why you should book your flight to Northern Illinois with Travelocity
We have top deals on plane tickets even for last minute flights to Northern Illinois, so you can simply type in your travel dates and compare our best prices. Booking with Travelocity means you get flexible cancellation options, 24/7 support, and, thanks to our Price Match Promise, if the airfare drops after you book, you can get a refund! Whether you’re planning a business trip, weekend getaway, or a family vacation—let Travelocity get you to Northern Illinois for less.
Find The Perfect Hotel For After Your Flight
Amazing Place to Stay After Flight to Northern Illinois
La Quinta Inn by Wyndham Moline Airport
Should have more handicap rooms
Reviewed on Oct 14, 2025
Ramada by Wyndham Bettendorf
All good
Reviewed on Oct 12, 2025
Baymont Inn & Suites by Wyndham Richmond
It was a very comfortable stay. And the room was very clean.
Reviewed on Oct 14, 2025
Alpine Inn Rockford
Safe
Reviewed on Oct 12, 2025
Our Top Northern Illinois hotel with Airport Shuttles
Quality Inn Frontier at U.S. Hwy 30
Property could use some updates and new carpeting, that being said, always treated well, it’s quiet and clean and the staff are always kind.
Reviewed on Aug 24, 2025
Best Western Plus Dubuque Hotel & Conference Center
Nice hotel clean and friendly staff
Reviewed on Oct 19, 2025
Best Western Plus Steeplegate Inn
Exterior was not as well cared for as it could have been. Weeds in the stone beds cracks in dryvit. Room was good. Over all above average but not as good as a Plus should be.
Reviewed on Oct 16, 2025
Comfort Inn Moline - Quad Cities
I liked the simplicity of the entire process. Some things were slighly less than expected because the hotel is in need of updates. Overall my stay was great
Reviewed on Aug 17, 2025
Luxury Hotels in Northern Illinois
Hotel Julien Dubuque
Good stay
Reviewed on Oct 20, 2025
La Quinta Inn by Wyndham Davenport & Conference Center
Excellent place near our friend
Reviewed on Oct 22, 2025
Best Western Oglesby Inn
I needed a place to stay (somewhat) last minute. The price was reasonable and it met my needs well. All staff was friendly and courteous. Great Mexican restaurant right next door!
Reviewed on Oct 13, 2025
Super 8 by Wyndham Peru Starved Rock State Park
Good
Reviewed on Oct 20, 2025
Family Friendly Hotels in Northern Illinois
Country Inn & Suites by Radisson, Galena, IL
I had a lot of issues with my room keys but the staff was always super helpful. Also the tv was very small. Overall it was just fine for what I needed and expected.
Reviewed on Oct 22, 2025
Marvelous Home Away From Home, 4 + 5 Bdr Nxt Dr - Lrg Group Gathering -With Hot Tubs
We were in town for our son's wedding at Oak Hill Farm. The houses were great! Love that each bedroom had it's own bathroom, made it great for everyone getting ready for wedding. Kitchens were well equipped, and the screened in porch was perfect.
Reviewed on Oct 13, 2025
Best Western Plus Dubuque Hotel & Conference Center
Nice hotel clean and friendly staff
Reviewed on Oct 19, 2025
Grand Harbor Resort and Waterpark
Everything was great, but it was hard to find a place to eat breakfast since the breakfast area was busy and there were not enough tables for everyone.
Reviewed on Oct 20, 2025
Best Northern Illinois Flight and Hotel Packages
Northern Illinois flight + hotel packages - economy flights
Need a car after flight to Northern Illinois?
Economy
Compact
Midsize
SUV
Frequently asked questions
Plane Tickets To Northern Illinois
Although you may try and resist the urge, you know that when the travel bug comes, there is only one way to get rid of it. Thankfully, Travelocity is here to help nip that travel bug in the bud with great deals on flights to Northern Illinois. Browse through our inventory to explore a wide range of cheap flights to Northern Illinois to solidify your next big trip out of town. Whether you are heading out on a business trip, exploring a place you have never been for pleasure or are bringing the family on the annual vacation, we have the perfect getaway waiting for you. In no time, you will be day dreaming of your plane landing in Northern Illinois as you anxiously await to exit the plane and explore what Northern Illinois has to offer. Considering all the amazing local food and culture in Northern Illinois, we won't hold this against you.
When you are ready to embark on your next big adventure, Travelocity will be right here waiting to open the doors to the garden so that you can go and smell the roses. When you decide to book and travel is entirely up to you, but don't wait too long because we have some of the best deals on the web and they won't last long. Take time to go through our huge selection of cheap flights to Northern Illinois to find the best deals that fit into your budget. If browsing on your phone while your boss isn't looking is more your thing (we promise we won't tell), consider checking out Travelocity's mobile app which allows you to take advantage of all our flights to Northern Illinois without having to compromise your work computer's search history. If you are looking to save even more, you can easily save up to $537 when you bundle one of our cheap flights to Northern Illinois with one of our hotels. So why are you waiting around? There is no better time than now to start booking that next trip. Start your search now to book one of our flights to Northern Illinois today!
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