It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
Our data shows that July tends to be the cheapest month to fly to Peoria from San Luis Obispo. Users have commonly found prices around $306 for the month, but tickets can be as low as $91. Due to multiple factors, prepare for potentially higher prices in January.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Luis Obispo to Peoria as you normally would.