Cheap flights to Lake County

View €51 flight on Mon, 2 Mar 2026Opens in a new window

Popular airlines to Lake County

  • American Airlines

  • United

  • Delta

  • Spirit Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Southwest Airlines

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Cheap round-trip flights to Lake County

Prices were available within the past 7 days and start at €51 for one-way flights and €97 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, 24 Feb - Tue, 24 Feb
JFK
New York
ORD
Chicago
€97 Return, found 1 day ago
€97
Return
found 1 day ago
Select JetBlue Airways flight, departing Tue, 24 Feb from New York to Chicago, returning Tue, 24 Feb, priced at €97 found 1 day ago
American Airlines
Thu, 26 Feb - Sun, 1 Mar
LGA
New York
ORD
Chicago
€118 Return, found 1 day ago
€118
Return
found 1 day ago
Select American Airlines flight, departing Thu, 26 Feb from New York to Chicago, returning Sun, 1 Mar, priced at €118 found 1 day ago
American Airlines
Fri, 27 Feb - Sat, 28 Feb
EWR
New York
ORD
Chicago
€118 Return, found 1 day ago
€118
Return
found 1 day ago
Select American Airlines flight, departing Fri, 27 Feb from New York to Chicago, returning Sat, 28 Feb, priced at €118 found 1 day ago
Delta
Wed, 4 Mar - Wed, 11 Mar
EWR
New York
MDW
Chicago
€152 Return, found 2 days ago
€152
Return
found 2 days ago
Select Delta flight, departing Wed, 4 Mar from New York to Chicago, returning Wed, 11 Mar, priced at €152 found 2 days ago
Delta
Tue, 17 Feb - Fri, 27 Feb
JFK
New York
MDW
Chicago
€254 Return, found 2 days ago
€254
Return
found 2 days ago
Select Delta flight, departing Tue, 17 Feb from New York to Chicago, returning Fri, 27 Feb, priced at €254 found 2 days ago
Delta
Thu, 26 Feb - Sun, 1 Mar
LGA
New York
MDW
Chicago
€368 Return, found 5 days ago
€368
Return
found 5 days ago
Select Delta flight, departing Thu, 26 Feb from New York to Chicago, returning Sun, 1 Mar, priced at €368 found 5 days ago
LOT-Polish Airlines
Thu, 5 Feb - Thu, 12 Feb
VNO
Vilnius
ORD
Chicago
€395 Return, found 6 days ago
€395
Return
found 6 days ago
Select LOT-Polish Airlines flight, departing Thu, 5 Feb from Vilnius to Chicago, returning Thu, 12 Feb, priced at €395 found 6 days ago
TAP Portugal
Thu, 16 Apr - Fri, 24 Apr
DUB
Dublin
ORD
Chicago
€405 Return, found 2 days ago
€405
Return
found 2 days ago
Select TAP Portugal flight, departing Thu, 16 Apr from Dublin to Chicago, returning Fri, 24 Apr, priced at €405 found 2 days ago
American Airlines
Mon, 13 Apr - Mon, 20 Apr
WAW
Warsaw
ORD
Chicago
€443 Return, found 4 days ago
€443
Return
found 4 days ago
Select American Airlines flight, departing Mon, 13 Apr from Warsaw to Chicago, returning Mon, 20 Apr, priced at €443 found 4 days ago
British Airways
Thu, 1 Oct - Fri, 16 Oct
KRK
Kraków
ORD
Chicago
€450 Return, found 4 days ago
€450
Return
found 4 days ago
Select British Airways flight, departing Thu, 1 Oct from Kraków to Chicago, returning Fri, 16 Oct, priced at €450 found 4 days ago

About Lake County

Expedia offers flights to Lake County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Lake County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Lake County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to give you the most flexible fares in town. Simply click on "No change fee" directly beneath the "Flexible change policies" filter to find the best flights to Lake County.
Which airlines fly to Lake County?
Grab a seat with one of these airlines and the vibrant region of Lake County will be all yours to discover:

  • United Airlines - 12,954 flights to or near Lake County each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near Lake County each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Southwest Airlines - 5,997 flights to or near Lake County each month, including 5,334 flights to Midway Intl. Airport (MDW) per month.

How can I find cheap tickets to Lake County?
One of the best ways to get your hands on cheap tickets to Lake County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will bring up the cheapest prices for nearby days. The best price for a flight to Lake County in the last seven days was €97. Booking in advance will usually help you get an even better deal.
How much is a flight to Lake County?
The price of a round-trip ticket to Lake County in the last seven days varied between €97 and €450. If you were journeying one way out of New York (LGA), you could have picked up a deal from only €51.
What are the most popular airports to fly into in Lake County?
When you've figured out where you'll be staying in Lake County, select from these popular airports:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Midway Intl. Airport (MDW) - 5,962 flights per month.

How much is a plane ticket to Lake County?
In the last seven days, airfares varied between €97 and €450. Scroll through our unbeatable deals to Lake County, make a booking and then start packing your bags.
What is the best time to go to Lake County?
A wonderful time to check out Lake County, along with the leading city of Hammond, is during the buzzing months of May, June and July. Summer in this part of the world begins June 20, and you can expect temperatures of between 18ºC and 27ºC if you visit then. This warmer weather is perfect for strolling around this city's sights.
What months are the cheapest to book a flight to Lake County?
Grab your ticket in February to enjoy bargain flight deals to Lake County. The festive month of December is usually the most expensive time to purchase a fare.

Trending flights to Lake County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Thu, 16 Apr - Fri, 24 Apr
DUB
Dublin
ORD
Chicago
€405 Return, found 2 days ago
€405
Return
found 2 days ago
Select TAP Portugal flight, departing Thu, 16 Apr from Dublin to Chicago, returning Fri, 24 Apr, priced at €405 found 2 days ago
*Available to Expedia members.