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Cheap flights to Lake County

View €278 flight on Thu, 27 Aug 2026Opens in a new window

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 €278 for one-way flights and €405 for round trip, 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 2 days ago
€405
Return
found 2 days ago
Select Icelandair flight, departing Thu, 12 Nov from Dublin to Chicago, returning Mon, 16 Nov, priced at €405 found 2 days ago
British Airways
Wed, 3 Mar - Sun, 7 Mar
DUB
Dublin
ORD
Chicago
€447 Return, found 5 days ago
€447
Return
found 5 days ago
Select British Airways flight, departing Wed, 3 Mar from Dublin to Chicago, returning Sun, 7 Mar, priced at €447 found 5 days ago
Aer Lingus
Sun, 1 Nov - Sun, 8 Nov
DUB
Dublin
ORD
Chicago
€462 Return, found 9 hours ago
€462
Return
found 9 hours ago
Select Aer Lingus flight, departing Sun, 1 Nov from Dublin to Chicago, returning Sun, 8 Nov, priced at €462 found 9 hours ago
American Airlines
Thu, 26 Nov - Mon, 30 Nov
DUB
Dublin
ORD
Chicago
€463 Return, found 2 days ago
€463
Return
found 2 days ago
Select American Airlines flight, departing Thu, 26 Nov from Dublin to Chicago, returning Mon, 30 Nov, priced at €463 found 2 days ago
Iberia
Sun, 1 Nov - Sat, 7 Nov
DUB
Dublin
ORD
Chicago
€467 Return, found 3 hours ago
€467
Return
found 3 hours ago
Select Iberia flight, departing Sun, 1 Nov from Dublin to Chicago, returning Sat, 7 Nov, priced at €467 found 3 hours ago
Finnair
Wed, 21 Oct - Wed, 4 Nov
DUB
Dublin
ORD
Chicago
€495 Return, found 3 days ago
€495
Return
found 3 days ago
Select Finnair flight, departing Wed, 21 Oct from Dublin to Chicago, returning Wed, 4 Nov, priced at €495 found 3 days ago
Scandinavian Airlines
Wed, 10 Mar - Mon, 15 Mar
DUB
Dublin
ORD
Chicago
€496 Return, found 3 hours ago
€496
Return
found 3 hours ago
Select Scandinavian Airlines flight, departing Wed, 10 Mar from Dublin to Chicago, returning Mon, 15 Mar, priced at €496 found 3 hours ago
American Airlines
Thu, 24 Sept - Sun, 11 Oct
WAW
Warsaw
ORD
Chicago
€507 Return, found 6 days ago
€507
Return
found 6 days ago
Select American Airlines flight, departing Thu, 24 Sept from Warsaw to Chicago, returning Sun, 11 Oct, priced at €507 found 6 days ago
JetBlue Airways
Thu, 27 Aug - Sat, 5 Sept
DUB
Dublin
ORD
Chicago
€508 Return, found 1 hour ago
€508
Return
found 1 hour ago
Select JetBlue Airways flight, departing Thu, 27 Aug from Dublin to Chicago, returning Sat, 5 Sept, priced at €508 found 1 hour ago
TAP Portugal
Fri, 18 Dec - Wed, 30 Dec
DUB
Dublin
ORD
Chicago
€519 Return, found 7 hours ago
€519
Return
found 7 hours ago
Select TAP Portugal flight, departing Fri, 18 Dec from Dublin to Chicago, returning Wed, 30 Dec, priced at €519 found 7 hours 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 2 days ago
€405
Return
found 2 days ago
Select Icelandair flight, departing Thu, 12 Nov from Dublin to Chicago, returning Mon, 16 Nov, priced at €405 found 2 days ago

Frequently asked questions

How do I find cheap flights to Lake County that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we've added a "No change fee" search function to help you find flexible, low-cost fares to Lake County. It's at the top left of your screen directly under the "Flexible change policies" subheading.
Which airlines fly to Lake County?
You can choose from a range of airlines that operate services in or near Lake County. Some of your best options are:

  • 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?
An useful strategy for finding cheap airfares is to be flexible with your dates. Begin with searching for your flight to Lake County, then click on the "flexible dates" link for a list of prices for nearby days. Another good tip? Book well in advance. To give you an idea of costs, €405 was the best price for a flight to Lake County in the last seven days.
How much is a flight to Lake County?
In the last seven days, return tickets to Lake County sold for as little as €405 and reached a maximum cost of €519. For one-way trips departing from Dublin (DUB), the lowest price during this same period was €278.
What are the most popular airports to fly into in Lake County?
Depending on which airline you book with and where you're flying from, one of these busy airports will be your entry point to Lake County:

  • 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, seats cost between €405 and €519. Scroll through our awesome deals to Lake County, pick your favourite and then start packing!
What is the best time to go to Lake County?
May, June and July are the most popular months to explore Antioch, one of Lake County's most interesting cities. Summer here starts June 20. Average temperatures vary from 18ºC to 24ºC at this time of year, so plan your travels around then if you enjoy warmer weather.
What months are the cheapest to book a flight to Lake County?
A cheap month to secure a flight to Lake County is February, while prices are at a premium in December. Try to avoid this month if you want to save your dollars.

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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