Cheap Flights from Charleston to Peoria, IL, United States - CHS to PIA Last modified: Jun 29, 2016 6:52 PM
When Can I Buy the Cheapest Flight from Charleston to Peoria (CHS to PIA)?
Airlines can adjust prices for plane tickets from Charleston to Peoria based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.