Cheap Flights to DeKalb from $39
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How Much Does it Cost To Fly To DeKalb?
The cheapest prices found with in the last 7 days for return flights were $69 and $39 for one-way flights to DeKalb for the period specified. Prices and availability are subject to change. Additional terms apply
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| LAX | Chicago | October 13 to October 16 | $167 |
| LAX | Rockford | September 23 to September 26 | $240 |
| FCO | Chicago | November 20 to November 27 | $573 |
| HKG | Chicago | October 20 to November 17 | $855 |
| CAN | Chicago | September 14 to September 18 | $990 |
| PEK | Chicago | November 1 to November 11 | $1,039 |
| XIY | Chicago | October 13 to February 15 | $1,084 |
| SHA | Chicago | October 10 to October 30 | $1,147 |
| FOC | Chicago | September 10 to September 14 | $1,154 |
| CTU | Chicago | October 2 to November 5 | $1,162 |
| SZX | Chicago | November 20 to November 24 | $1,254 |
| Origin | Destination | Travel Dates | Flights From* |
|---|---|---|---|
| LAX | Chicago | September 5 to September 9 | $342 |
| LAX | Rockford | September 6 to September 6 | $450 |
| FCO | Chicago | September 5 to September 12 | $678 |
| HKG | Chicago | September 5 to October 14 | $1,043 |
| PEK | Chicago | September 6 to September 10 | $1,183 |
| CAN | Chicago | September 5 to September 8 | $1,269 |
| CTU | Chicago | September 6 to January 29 | $1,326 |
| SHA | Chicago | September 6 to September 10 | $1,327 |
DeKalb Flight Information
Traveling to | DeKalb |
|---|---|
Lowest Price | $69 |
Number of Airlines Serving | |
Airlines Serving | Allegiant Air, Frontier Airlines |
Number of Daily Flights | |
Airlines with Direct Flights |
Find The Perfect Hotel For After Your Flight
Amazing DeKalb Accommodation Deals
Super 8 by Wyndham DeKalb IL
Family Friendly Hotels in DeKalb
Super 8 by Wyndham DeKalb IL
Comfort Inn DeKalb - University Area
"We were at this location to attend the Corn Festival which is closed to the hotel. Great time. Clean and comfortable room. My only complaint is that we were given room 206 facing the rail train which made a lot of noise."
Reviewed on Aug 31, 2026
Best DeKalb Flight and Hotel Packages
DeKalb flight + hotel packages - economy flights
DeKalb flight + hotel packages - premium economy flights
DeKalb flight + hotel packages - business class flights
Need a Car For After Your Flight?
Midsize SUV
$6
Compact SUV
$7
Standard
$8
Economy
$12
Frequently asked questions
Plane Tickets To DeKalb
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 DeKalb. Browse through our inventory to explore a wide range of cheap flights to DeKalb 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 DeKalb as you anxiously await to exit the plane and explore what DeKalb has to offer. Considering all the amazing local food and culture in DeKalb, 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 DeKalb 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 DeKalb 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 DeKalb 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 DeKalb today!
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