Cheap Flights to Lake County from ₩145,400

View ₩145,400 flight on Tue, May 12, 2026Opens in a new window

Popular airlines to Lake County

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Spirit Airlines

  • Alaska Airlines

  • JetBlue Airways

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How much is the cheapest flight to Lake County?

Prices were available within the past 7 days and start at ₩145,400 for one-way flights and ₩290,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, May 9 - Wed, May 13
DFW
Dallas
ORD
Chicago
₩290,600 Roundtrip, found 6 days ago
₩290,600
Roundtrip
found 6 days ago
Select United flight, departing Sat, May 9 from Dallas to Chicago, returning Wed, May 13, priced at ₩290,600 found 6 days ago
Delta
Thu, Apr 16 - Mon, Apr 20
EWR
New York
ORD
Chicago
₩323,000 Roundtrip, found 19 hours ago
₩323,000
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Apr 16 from New York to Chicago, returning Mon, Apr 20, priced at ₩323,000 found 19 hours ago
Delta
Fri, Apr 24 - Tue, Apr 28
EWR
New York
MDW
Chicago
₩349,300 Roundtrip, found 6 days ago
₩349,300
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Apr 24 from New York to Chicago, returning Tue, Apr 28, priced at ₩349,300 found 6 days ago
Delta
Tue, May 12 - Fri, May 15
DAL
Dallas
ORD
Chicago
₩378,800 Roundtrip, found 6 days ago
₩378,800
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, May 12 from Dallas to Chicago, returning Fri, May 15, priced at ₩378,800 found 6 days ago
Delta
Thu, May 7 - Wed, May 13
ONT
Ontario
ORD
Chicago
₩488,400 Roundtrip, found 1 day ago
₩488,400
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, May 7 from Ontario to Chicago, returning Wed, May 13, priced at ₩488,400 found 1 day ago
Delta
Fri, Jul 10 - Sat, Jul 11
PIT
Pittsburgh
MDW
Chicago
₩540,600 Roundtrip, found 21 hours ago
₩540,600
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Jul 10 from Pittsburgh to Chicago, returning Sat, Jul 11, priced at ₩540,600 found 21 hours ago
Delta
Fri, Jul 10 - Sat, Jul 11
PIT
Pittsburgh
ORD
Chicago
₩540,600 Roundtrip, found 21 hours ago
₩540,600
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Jul 10 from Pittsburgh to Chicago, returning Sat, Jul 11, priced at ₩540,600 found 21 hours ago
American Airlines
Fri, Mar 27 - Fri, Apr 3
PVD
Providence
ORD
Chicago
₩894,800 Roundtrip, found 3 hours ago
₩894,800
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Mar 27 from Providence to Chicago, returning Fri, Apr 3, priced at ₩894,800 found 3 hours ago
Aeromexico
Sat, Apr 4 - Wed, Apr 8
GDL
Guadalajara
ORD
Chicago
₩906,500 Roundtrip, found 9 hours ago
₩906,500
Roundtrip
found 9 hours ago
Select Aeromexico flight, departing Sat, Apr 4 from Guadalajara to Chicago, returning Wed, Apr 8, priced at ₩906,500 found 9 hours ago
Alaska Airlines
Wed, Sep 9 - Sun, Sep 27
ICN
Seoul
ORD
Chicago
₩1,393,200 Roundtrip, found 1 day ago
₩1,393,200
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Sep 9 from Seoul to Chicago, returning Sun, Sep 27, priced at ₩1,393,200 found 1 day ago

Trending flights to Lake County

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

Alaska Airlines
Wed, Sep 9 - Sun, Sep 27
ICN
Seoul
ORD
Chicago
₩1,393,200 Roundtrip, found 1 day ago
₩1,393,200
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Sep 9 from Seoul to Chicago, returning Sun, Sep 27, priced at ₩1,393,200 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 ₩290,600. 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 ₩290,600 and ₩1,393,200. If you were journeying one way out of Dallas (DFW), you could have picked up a deal from only ₩145,400.
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.

When is the cheapest time to fly to Lake County?
Consider leaving early in the week to bag the best airfare to Lake County. Tuesday is generally the cheapest day to take off, with Monday a close second. Saturday typically has the most expensive prices. This is because a lot of people like to begin their vacation on a weekend.
How much is a plane ticket to Lake County?
In the last seven days, airfares varied between ₩290,600 and ₩1,393,200. 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 65ºF and 80ºF 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

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About Lake County

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