
Cheap Flights to Northern Illinois from $32
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How Much Does it Cost To Fly To Northern Illinois?
The cheapest prices found with in the last 7 days for return flights were $64 and $32 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* |
|---|---|---|---|
| DEN | Chicago | January 25 to January 29 | $64 |
| LAX | Chicago | November 15 to November 15 | $87 |
| AUS | Rockford | December 9 to December 17 | $141 |
| SAN | Chicago | January 23 to January 25 | $148 |
| DEN | Rockford | December 11 to December 15 | $159 |
| LAX | Rockford | December 4 to December 11 | $161 |
| SAN | Rockford | January 21 to January 22 | $167 |
| DEN | Moline | November 24 to November 27 | $213 |
| AUS | Moline | November 27 to December 3 | $230 |
| LAS | Moline | November 22 to November 27 | $273 |
| SAN | Moline | November 27 to December 3 | $288 |
| LAX | Moline | January 16 to January 19 | $289 |
| SEA | Moline | January 9 to January 28 | $289 |
| ATL | Dubuque | November 15 to November 24 | $530 |
| SAN | Dubuque | December 11 to December 17 | $535 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| ATL | Chicago | November 8 to November 14 | $193 |
| LAX | Chicago | November 8 to November 11 | $200 |
| AUS | Rockford | November 8 to November 8 | $211 |
| DEN | Rockford | November 8 to November 15 | $291 |
| DEN | Moline | November 8 to November 10 | $298 |
| MSP | Moline | November 9 to November 20 | $308 |
| CLD | Chicago | November 8 to November 11 | $323 |
| RNO | Chicago | November 9 to November 11 | $344 |
| LAX | Rockford | November 8 to November 11 | $347 |
| SAN | Moline | November 7 to November 16 | $409 |
| SAN | Rockford | November 8 to November 9 | $434 |
| SEA | Moline | November 7 to December 17 | $474 |
| DEN | Chicago | November 8 to November 11 | $575 |
| AUS | Chicago | November 9 to November 13 | $605 |
| FCO | Chicago | November 8 to November 12 | $705 |
Northern Illinois Flight Information
Traveling to | Northern Illinois |
|---|---|
Lowest Price | $64 |
Number of Airlines Serving | |
Airlines Serving | Spirit Airlines, Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing Northern Illinois Accommodation Deals

La Quinta Inn by Wyndham Moline Airport
Very affordable.
Reviewed on Oct 21, 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
Yes was good
Reviewed on Oct 26, 2025
Our Top Northern Illinois 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
Room spacious. Other patrons loud and easy to hear in the room. Worked for our dogs.
Reviewed on Oct 27, 2025

Best Western Plus Steeplegate Inn
Property was clean and nicely decorated. Bed was super comfy!
Reviewed on Oct 26, 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
Clean room, helpful staff, beautiful historic hotel.
Reviewed on Oct 30, 2025

La Quinta Inn by Wyndham Davenport & Conference Center
Excellent place near our friend
Reviewed on Oct 22, 2025

Best Western Oglesby Inn
We had an easy check in. The room was clean and the breakfast fine.
Reviewed on Oct 27, 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
Families like: Indoor pools, waterslide, playground, game room
Hotel was great. Only downfall was the shuttle was not running to downtown for the weekend but other than that would definitely stay here again.
Reviewed on Oct 27, 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
Families like: Indoor pool, game room, skiing nearby, cribs
Room spacious. Other patrons loud and easy to hear in the room. Worked for our dogs.
Reviewed on Oct 27, 2025

Grand Harbor Resort and Waterpark
Families like: Kids pool, free waterpark access, kids club, game room
Our room is clean and orderly. Breakfast was good, nice variety and good tasting. Very disappointed in the front desk, Customer Service. I understand that on the weekend it’s a busy time with waterpark customers. We were attending a wedding and driving in 3 1/2 hours to get there. I called at 11 ...
Reviewed on Oct 28, 2025
Best Northern Illinois Flight and Hotel Packages
Northern Illinois flight + hotel packages - economy flights



Need a Car For After Your Flight?
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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