Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lexington to Illinois as you normally would.
Find a great deal and save up to 46% by booking at least 28 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Lexington to Illinois within the next two weeks, with the cheapest ticket starting at $298.
August can be a great time to fly to Illinois from Lexington with a flight ticket averaging about $265. Cheapflights users have found deals in the month of August for as cheap as $116. The most expensive prices can be found in the month of January.
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