$38 Cheap flights to DeKalb County

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Top places to visit in DeKalb County

A large, historic building with a central clock tower, surrounded by well-maintained lawns and trees.
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FlightsFlights

DeKalb

DeKalb
A forest with autumn foliage, including red and yellow leaves, and a prominent birch tree with white bark.
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FlightsFlights

Sycamore

Sycamore

Cheap flights to DeKalb County from $38 One Way, $76 Round Trip

$76 return flights and $38 one-way flights to DeKalb County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 22 - Sun, Oct 25
FLL
Fort Lauderdale
RFD
Rockford
$76 Roundtrip, found 18 hours ago
$76
Roundtrip
found 18 hours ago
Select Allegiant Air flight, departing Thu, Oct 22 from Fort Lauderdale to Rockford, returning Sun, Oct 25, priced at $76 found 18 hours ago
Thu, Nov 5 - Sun, Nov 8
BNA
Nashville
RFD
Rockford
$81 Roundtrip, found 21 hours ago
$81
Roundtrip
found 21 hours ago
Select Allegiant Air flight, departing Thu, Nov 5 from Nashville to Rockford, returning Sun, Nov 8, priced at $81 found 21 hours ago
Thu, Oct 15 - Sun, Oct 18
FLL
Fort Lauderdale
RFD
Rockford
$82 Roundtrip, found 1 hour ago
$82
Roundtrip
found 1 hour ago
Select Allegiant Air flight, departing Thu, Oct 15 from Fort Lauderdale to Rockford, returning Sun, Oct 18, priced at $82 found 1 hour ago
Thu, Oct 29 - Sun, Nov 1
BNA
Nashville
RFD
Rockford
$84 Roundtrip, found 6 hours ago
$84
Roundtrip
found 6 hours ago
Select Allegiant Air flight, departing Thu, Oct 29 from Nashville to Rockford, returning Sun, Nov 1, priced at $84 found 6 hours ago
Fri, Nov 13 - Mon, Nov 16
SFB
Orlando
RFD
Rockford
$104 Roundtrip, found 5 days ago
$104
Roundtrip
found 5 days ago
Select Allegiant Air flight, departing Fri, Nov 13 from Orlando to Rockford, returning Mon, Nov 16, priced at $104 found 5 days ago
Mon, Dec 7 - Fri, Dec 11
PIE
St. Petersburg
RFD
Rockford
$127 Roundtrip, found 5 hours ago
$127
Roundtrip
found 5 hours ago
Select Allegiant Air flight, departing Mon, Dec 7 from St. Petersburg to Rockford, returning Fri, Dec 11, priced at $127 found 5 hours ago

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LAXRockfordSeptember 25 to September 30$555
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic DeKalb County Accommodation Deals

Motel 6 Sycamore, IL

Motel 6 Sycamore, IL

2 out of 5
1860 Dekalb Ave Sycamore IL
Fully refundableReserve now, pay when you stay
$71 nightly
The price is $79 total per night from Sep 24 to Sep 25
$79 total
Sep 24 - Sep 25
Total with taxes and fees
Stay at this motel in Sycamore. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
Opens in a new windowMotel 6 Sycamore, IL
Hollywood Casino Aurora

Hollywood Casino Aurora

2 out of 5
2500 N Farnsworth Ave Aurora IL
Fully refundableReserve now, pay when you stay
$108 nightly
The price is $121 total per night from Sep 28 to Sep 29
$121 total
Sep 28 - Sep 29
Total with taxes and fees
Book a stay at this spa hotel in Aurora. Enjoy a full-service spa, 9 restaurants, and a 24-hour fitness center. Popular attractions Chicago Premium Outlets and ...
Opens in a new windowHollywood Casino Aurora
Best Western Plus Elgin - Chicago

Best Western Plus Elgin - Chicago

3 out of 5
2175 Marriott Dr West Dundee IL
Fully refundableReserve now, pay when you stay
$93 nightly
The price is $104 total per night from Oct 4 to Oct 5
$104 total
Oct 4 - Oct 5
Total with taxes and fees
Book a stay at this business-friendly hotel in West Dundee. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (1,027 reviews)
"Es una buena opción"

Reviewed on Sep 22, 2026

Opens in a new windowBest Western Plus Elgin - Chicago
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Baymont by Wyndham Rockford

Baymont by Wyndham Rockford

3 out of 5
662 N Lyford Rd Rockford IL
Fully refundableReserve now, pay when you stay
$78 nightly
The price is $89 total per night from Oct 7 to Oct 8
$89 total
Oct 7 - Oct 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Rockford. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,753 reviews)
"It was OK. There was cleanliness but not a great property."

Reviewed on Sep 22, 2026

Opens in a new windowBaymont by Wyndham Rockford
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.

Need a Car For After Your Flight?

Economy

Kia Rio
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Kia Rio

$60

$195 total
found 1 day ago
Economy Kia Rio

Compact

Nissan Versa
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Nissan Versa

$60

$195 total
found 1 day ago
Compact Nissan Versa

Special

Dealer's Choice
  • 5 people
  • Unlimited mileage
Schiller Park, Illinois, USA
Dealer's Choice

$60

$195 total
found 1 day ago
Special Dealer's Choice

Standard

Volkswagen Jetta
  • 5 people
  • Unlimited mileage
Chicago, Illinois, USA
Volkswagen Jetta

$66

$312 total
found 1 day ago
Standard Volkswagen Jetta

DeKalb County

Start your search for cheap flights to DeKalb County on Orbitz. Orbitz is where you will discover guaranteed low prices on DeKalb County flights, as well as all of the following conveniences:

Travel Updates on Your Mobile Device

Orbitz offers cutting-edge mobile tools for your smartphone. Whether you own an iPhone or an Android phone, you can benefit from Orbitz’s flight status updates and even book your future DeKalb County flights. You can also review and reserve hotel rooms for when your DeKalb County flights land and see other special offers.

Low Prices Guaranteed on Flights to DeKalb County

Orbitz offers large discounts on a wide range of DeKalb County flights. Through our easy-to-use site, you can find, plan, and reserve your desired flights to DeKalb County while taking advantage of the lowest fares around.

Customer Care When You Need It

Orbitz is dedicated to making your flight booking experience as stress-free as possible. If you need to cancel your reservation, you can do so at your own convenience by going to the Orbitz website. If you need to change your flights to DeKalb County to another time or date, you can contact our customer service representatives by phone, and they help you make the flight adjustments you need.

Loyalty Program Participation Opportunities

Orbitz lets you add your loyalty or frequent flyer account numbers when you book qualifying flights to DeKalb County. So don’t worry about missing out on earning miles or points simply because you aren’t booking with the airline directly. You can save on your flights, and rack up miles too.

Frequently asked questions

Which airlines fly to DeKalb County?
Check out the deals from the 12 airlines that offer services to DeKalb County. Whether you'd like to live large in first class or save dollars in economy, they'll have a seat for you. Make your way to O'Hare Intl. Airport (ORD) with one of these major carriers:

  • United Airlines - 612 flights to DeKalb County per month
  • American Airlines - 339 flights to DeKalb County per month
  • Air Canada - 190 flights to DeKalb County per month

How much is a flight to DeKalb County?
Prices for return flights fell as low as $76 this week to DeKalb County, and reached a peak of $555. Some lucky passengers journeying out of Fort Lauderdale (FLL) managed to snare one-way flights starting from just $38.
How to book the cheapest flight to DeKalb County?
Picking up cheap flights to DeKalb County is as easy as booking with Orbitz. But if you want to make sure you're nabbing the best flight deals around, here are a few tips to keep in mind:

  • Taking off from or landing at other airports can often be more cost-effective. Enter your preferred departure and arrival airports. Next, select the 'Nearby airports' function below the form fields to compare your options.
  • Also, click on the 'Show flexible dates' option to compare the fares on days either side of your selected departure. You may be able to pick up cheaper flight deals if your travel dates are flexible.
  • You can also select the 'Show options' function to filter results for your preferred carrier, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd like to fly.
  • Reserve your fare as soon as you've figured out your travel dates. While it does happen on occasion, airfares rarely get more affordable as your date of departure nears.
  • Combine your hotels, flights and car rentals into one convenient package deal. Save your money for things you're really excited about, like exploring every corner of DeKalb County.
  • If it's an option, don't travel in the busy season. Airfares are often at their most expensive during summer, school breaks and other vacation periods like Easter, Thanksgiving and Christmas.

What is the best time to book a flight to DeKalb County?
Pick up a bargain and book your tickets to DeKalb County in January. If you've missed this month, fear not. February and August often have low airfares available. Just be careful you don't snooze on a sale though — cheap flights pop up and disappear in the click of a mouse!
What day of the week is the cheapest to book a flight to DeKalb County?
In general, Tuesdays, Wednesdays and Saturdays are the cheapest days of the week to book a flight to DeKalb County. If you're after unbeatable airfares, search across those days and you could score a great flight deal.
What is the cheapest day of the week to fly to DeKalb County?
Think about flying early in the week to nab cheap flights to DeKalb County. Orbitz data from 2020 shows Monday is normally the cheapest day to hop on a plane, followed by Tuesday. Saturdays were shown to have the most expensive ticket fares. Presumably, this is because most travelers choose to start their escape when the weekend rolls around.
What is the cheapest month to fly to DeKalb County?
We won't keep you in suspense — according to Orbitz data, August is generally the most inexpensive month to fly. Ideal for those who crave a weekend getaway or simply escape from it all before the weather turns. Be aware that the least affordable time to fly is in the middle of summer, with airfares peaking in June.
Which airlines allow free cancellation?
Flexibility is important, that's why Orbitz lets you search for airlines that won't slap you with a fee for making amendments. Enter your departure and arrival points, then select "Filter by flexible change policies." We'll show you options that include free cancellation and no change fees.
What do I need for the flight to DeKalb County?
There's nothing more enjoyable than flying off on vacation, but it's smart to be prepared. The following handy tips will help get your trip off to an excellent start:

  • Your travel documents are the most important items you'll need to carry on your flight to DeKalb County. To avoid any confusion when checking in, make sure that the information displayed on your ticket is the same as on your government-issued photo ID.
  • To keep you occupied on your short trip to DeKalb County, download some new songs or stock up the podcast library on your tablet. Food can also be a nice distraction while in the air, so pack some light snacks.
  • Whatever the weather outside, plane cabins can get seriously cold. Bring a light jacket on board to keep yourself cozy.

How do I get cheap first-class/business deals to DeKalb County?
Savvy travelers are pros at finding first or business-class fares to DeKalb County without the eye-watering price tag. Follow their lead with these handy hints:

  • Being flexible isn't confined to yoga. Have some room to move around your travel dates so you can snap up more affordable airfares when they crop up.
  • Budget airlines offer business-class seats at more affordable prices. Skip the full-service carriers and go with one of these cheaper options.
  • Make the most of your airline's flight rewards program and upgrade your seat. Alternatively, you can try bidding for an upgrade in an online auction.

What is the best time to go to DeKalb County?
DeKalb County is a fantastic getaway destination year-round, but the most popular months are June, July and August. If you're a fan of warmer weather, consider visiting in summer. Like most places in the Northern Hemisphere, the summer season kicks off June 20. Temperatures usually range between 65 ºF and 80 ºF during the day.

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.