A calm lake with dense forest and red buildings on the shore.

Cheap flights to Lake County

View €60 flight on Sat, 5 Sept 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Lake County

  • American Airlines

  • United

  • Delta

  • Frontier Airlines

  • Alaska Airlines

  • JetBlue Airways

  • Air Canada

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Cheap round-trip flights to Lake County

Prices were available within the past 7 days and start at €60 for one-way flights and €120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 5 Sept - Sun, 6 Sept
PIT
Pittsburgh
ORD
Chicago
€120 Return, found 1 day ago
€120
Return
found 1 day ago
Select American Airlines flight, departing Sat, 5 Sept from Pittsburgh to Chicago, returning Sun, 6 Sept, priced at €120 found 1 day ago
Delta
Sat, 5 Sept - Sun, 6 Sept
PIT
Pittsburgh
MDW
Chicago
€137 Return, found 1 day ago
€137
Return
found 1 day ago
Select Delta flight, departing Sat, 5 Sept from Pittsburgh to Chicago, returning Sun, 6 Sept, priced at €137 found 1 day ago
Delta
Sat, 5 Sept - Sun, 6 Sept
PIT
Pittsburgh
ORD
Chicago
€137 Return, found 1 day ago
€137
Return
found 1 day ago
Select Delta flight, departing Sat, 5 Sept from Pittsburgh to Chicago, returning Sun, 6 Sept, priced at €137 found 1 day ago
American Airlines
Thu, 27 Aug - Mon, 31 Aug
FLL
Fort Lauderdale
ORD
Chicago
€150 Return, found 14 hours ago
€150
Return
found 14 hours ago
Select American Airlines flight, departing Thu, 27 Aug from Fort Lauderdale to Chicago, returning Mon, 31 Aug, priced at €150 found 14 hours ago
United
Sat, 5 Sept - Sun, 6 Sept
PIT
Pittsburgh
ORD
Chicago
€181 Return, found 1 day ago
€181
Return
found 1 day ago
Select United flight, departing Sat, 5 Sept from Pittsburgh to Chicago, returning Sun, 6 Sept, priced at €181 found 1 day ago
Delta
Sat, 12 Sept - Tue, 15 Sept
BOS
Boston
ORD
Chicago
€181 Return, found 2 days ago
€181
Return
found 2 days ago
Select Delta flight, departing Sat, 12 Sept from Boston to Chicago, returning Tue, 15 Sept, priced at €181 found 2 days ago
JetBlue Airways
Fri, 11 Sept - Sun, 13 Sept
BOS
Boston
ORD
Chicago
€184 Return, found 13 hours ago
€184
Return
found 13 hours ago
Select JetBlue Airways flight, departing Fri, 11 Sept from Boston to Chicago, returning Sun, 13 Sept, priced at €184 found 13 hours ago
Delta
Sat, 29 Aug - Mon, 31 Aug
FLL
Fort Lauderdale
MDW
Chicago
€191 Return, found 5 days ago
€191
Return
found 5 days ago
Select Delta flight, departing Sat, 29 Aug from Fort Lauderdale to Chicago, returning Mon, 31 Aug, priced at €191 found 5 days ago
American Airlines
Thu, 3 Sept - Wed, 9 Sept
ATL
Atlanta
ORD
Chicago
€194 Return, found 14 hours ago
€194
Return
found 14 hours ago
Select American Airlines flight, departing Thu, 3 Sept from Atlanta to Chicago, returning Wed, 9 Sept, priced at €194 found 14 hours ago
Porter Airlines
Tue, 15 Sept - Tue, 22 Sept
YTZ
Toronto
MDW
Chicago
€199 Return, found 6 days ago
€199
Return
found 6 days ago
Select Porter Airlines flight, departing Tue, 15 Sept from Toronto to Chicago, returning Tue, 22 Sept, priced at €199 found 6 days ago

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.

Icelandair
Thu, 12 Nov - Mon, 16 Nov
DUB
Dublin
ORD
Chicago
€405 Return, found 1 day ago
€405
Return
found 1 day ago
Select Icelandair flight, departing Thu, 12 Nov from Dublin to Chicago, returning Mon, 16 Nov, priced at €405 found 1 day ago

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 €120. 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 €120 and €405. If you were journeying one way out of Pittsburgh (PIT), you could have picked up a deal from only €60.
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 €120 and €405. 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.

Book with confidence

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.
About Lake County
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