Cheap Flights to Lake County from $54 (2026/2027)

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How Much Does it Cost To Fly To Lake County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 9 - Sun, Jan 10
ATL
Hartsfield-Jackson Atlanta Intl.
MDW
Midway Intl.
$88 Roundtrip, found 15 hours ago
$88
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Jan 9 from Hartsfield-Jackson Atlanta Intl. to Midway Intl., returning Sun, Jan 10, priced at $88 found 15 hours ago
Wed, Dec 9 - Wed, Dec 16
DFW
Dallas-Fort Worth Intl.
MDW
Midway Intl.
$98 Roundtrip, found 1 day ago
$98
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Dec 9 from Dallas-Fort Worth Intl. to Midway Intl., returning Wed, Dec 16, priced at $98 found 1 day ago
Fri, Jan 29 - Sun, Jan 31
MCO
Orlando Intl.
MDW
Midway Intl.
$102 Roundtrip, found 20 hours ago
$102
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Fri, Jan 29 from Orlando Intl. to Midway Intl., returning Sun, Jan 31, priced at $102 found 20 hours ago
Sat, Jan 23 - Wed, Jan 27
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$103 Roundtrip, found 13 hours ago
$103
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sat, Jan 23 from George Bush Intercontinental to O'Hare Intl., returning Wed, Jan 27, priced at $103 found 13 hours ago
Tue, Jan 26 - Tue, Feb 2
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$108 Roundtrip, found 2 hours ago
$108
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Jan 26 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Feb 2, priced at $108 found 2 hours ago
Wed, Jan 27 - Sat, Jan 30
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$110 Roundtrip, found 15 hours ago
$110
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Wed, Jan 27 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Sat, Jan 30, priced at $110 found 15 hours ago
Wed, Jan 13 - Wed, Jan 20
IAH
George Bush Intercontinental
MDW
Midway Intl.
$155 Roundtrip, found 3 days ago
$155
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jan 13 from George Bush Intercontinental to Midway Intl., returning Wed, Jan 20, priced at $155 found 3 days ago
Tue, Feb 23 - Tue, Mar 2
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$168 Roundtrip, found 2 hours ago
$168
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Feb 23 from Los Angeles Intl. to O'Hare Intl., returning Tue, Mar 2, priced at $168 found 2 hours ago
Tue, Dec 15 - Tue, Dec 15
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$192 Roundtrip, found 6 days ago
$192
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 15 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Dec 15, priced at $192 found 6 days ago
OriginDestinationTravel DatesFlights From*
LAXChicagoDecember 15 to December 19$238
LAXChicagoJanuary 6 to January 11$248
FCOChicagoDecember 11 to December 14$560
HKGChicagoNovember 26 to November 30$899
CANChicagoDecember 26 to January 14$969
PVGChicagoFebruary 18 to February 24$983
PEKChicagoDecember 25 to April 4$1,048
CTUChicagoDecember 24 to January 5$1,188
SZXChicagoFebruary 21 to February 22$1,309
FOCChicagoDecember 28 to January 24$1,518
FCOChicagoDecember 12 to December 13$1,761
HKGChicagoJanuary 5 to January 11$2,060
PVGChicagoDecember 5 to December 12$7,497
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXChicagoNovember 13 to November 15$377
LAXChicagoNovember 13 to November 15$388
FCOChicagoNovember 15 to November 26$657
HKGChicagoNovember 14 to November 27$988
PVGChicagoNovember 14 to November 15$1,079
PEKChicagoNovember 15 to November 19$1,423
TFUChicagoNovember 15 to December 14$1,556
CANChicagoNovember 15 to February 24$1,597
*Prices include taxes and fees

Best Lake County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Pendry Chicago
4.5-star property

Pendry Chicago

Jan 28 - Jan 31

3 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Price was $704, price is now $483 per person
$483
per person
found 1 day ago
Level Chicago Fulton Market
4.0-star property

Level Chicago Fulton Market

Jan 23 - Jan 27

4 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Price was $910, price is now $574 per person
$574
per person
found 1 day ago
Hotel Riu Plaza Chicago
4.0-star property

Hotel Riu Plaza Chicago

Dec 24 - Dec 28

4 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Price was $929, price is now $626 per person
$626
per person
found 1 day ago
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Travelers ❤️ These Lake County 🏨

Hyatt Regency Deerfield

Hyatt Regency Deerfield

4 out of 5
1750 Lake Cook Rd Deerfield IL
Book a stay at this business-friendly hotel in Deerfield. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Sportsman's Country Club and Ravinia Green Country Club are located nearby.
8.8/10 Excellent! (1,337 reviews)
"Absolutely loved this hotel , the staff were very helpful!"

Reviewed on Nov 10, 2026

Opens in a new windowHyatt Regency Deerfield
La Quinta Inn & Suites by Wyndham Chicago Gurnee

La Quinta Inn & Suites by Wyndham Chicago Gurnee

3 out of 5
5688 Northridge Rd Gurnee IL
Book a stay at this business-friendly hotel in Gurnee. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Six Flags Great America and Gurnee Mills are located nearby.
8/10 Very Good! (1,877 reviews)
"For the price I paid, the hotel was very good. We came for the hot tub, and it didn't disappoint. Temperature was perfect, and it was very clean. Room was a bit small, but we were only there 1 night. Breakfast was excellent. Many items to choose from. My only complaint was the breakfast worker wasn't ..."

Reviewed on Nov 10, 2026

Opens in a new windowLa Quinta Inn & Suites by Wyndham Chicago Gurnee
DoubleTree by Hilton Libertyville - Mundelein

DoubleTree by Hilton Libertyville - Mundelein

4 out of 5
510 E IL Route 83 Mundelein IL
Book a stay at this business-friendly hotel in Mundelein. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the property condition in our reviews. Popular attractions Lakeview Beach and Dock and Bowlero Vernon Hills are located nearby.
Opens in a new windowDoubleTree by Hilton Libertyville - Mundelein
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Great Wolf Lodge Illinois

Great Wolf Lodge Illinois

3 out of 5
1700 Nations Dr Gurnee IL
Book a stay at this family-friendly resort in Gurnee. Enjoy 6 indoor pools, 5 restaurants, and 2 bars/lounges. Our guests praise the helpful staff in our reviews. Popular attractions Six Flags Great America and Gurnee Mills are located nearby.
8.4/10 Very Good! (1,006 reviews)
"Checking in was a mess but other than that we had a great time."

Reviewed on Nov 8, 2026

Opens in a new windowGreat Wolf Lodge Illinois
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.

Frequently asked questions

How much is the cheapest flight to Lake County?
The next vacation you take doesn't have to put a hole in your travel budget. Within the last seven days, the cheapest return flight to Lake County cost $88. Find a cheap ticket and spend the money you save on exciting experiences. This price was available on Travelocity for flights to Lake County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to Lake County?
Pick from 16 airline companies when you want to organize your flight to Lake County. Let Delta Air Lines get you there comfortably. This leading air carrier operates 650 services every month to Antioch, Lake County's major city.
What is the cheapest month to fly to Lake County?
For the best chance at locking in a good flight deal, time your vacation in January. According to Travelocity's direct flight demand from January to December last year, it's the cheapest period to journey to Lake County.
How can I check my flight status to Lake County?
There are a few ways you can look up your flight status. You can find all the important info in our Trips portal, which is located at the top right of our homepage. Log in or create an account — you'll then be able to view and manage your bookings whenever you need. For those on the move, the Travelocity app can also help you look up the status of your flight to Lake County, as well as share travel details with any members of your family flying with you.
How do I find the best deals on flights to Lake County?
Here are our tips — book early, avoid peak periods and be flexible with your dates. If your dates aren't set in stone, search for your flight to Lake County on Travelocity and click on "Flexible dates" at the top of the page. This will show you any cheaper tickets on a nearby day. $88 was the lowest price paid for a roundtrip flight to Lake County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Lake County with Travelocity?
Where to begin! With cheap flights to Lake County, hotels, rental cars, activities and more, you'll find all you need to create your perfect trip with Travelocity. Secure your cheap family flights and make use of our 24/7 social media support and free cancellations on most hotels if necessary. Our aim is to offer hassle-free travel when you book with us so that you can spend less time on the nitty-gritty and more time building memories with your friends and family.
What are the most popular flight routes to Lake County?
As a renowned destination for tourists, you'll find plenty of ways to get to Lake County. Here's just a sample of the main routes:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 4,203 flights a month.
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 4,155 flights a month.
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 4,138 flights a month.

How much is a flight to Lake County on average?
In the last seven days, roundtrip flights to Lake County cost between $88 and $7,497. No matter your bank balance, we have some amazing deals to help you stick within budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Lake County?
Where you fly from will largely determine how long your direct flight to Lake County will take. Here are some of the leading routes to Lake County and their average flight times:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 29 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 20 minutes
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 2 hours and 41 minutes

What can I expect on a flight to Lake County?
What you can expect mostly depends on your airline and the duration of your flight. Most airlines typically provide passengers with drinks, warm meals and entertainment on long-haul journeys. Whether you're seeking business class flights to Lake County or cheap flights for family vacations, you'll be well looked after from boarding to touchdown.