Departing on a Friday is a good option for securing a great price. You can expect to save up to 208% when planning your travel around this day of the week.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to San Luis Obispo. Flights to San Luis Obispo from Louisville in February are about $307 on average during February, but can be found for as low as $146.
When flying from Louisville to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the noon, which can drop the price by up to 2% versus a flight in the morning.