Traveling from most locations, it is best to book your flight to Cali during the month of March for the best deal, although there are other times of the year which offer great deals as well.
In general, most flyers find the cheapest time to book a flight to Cali is about 32 days prior.
From most locations, the cheapest flights to Cali are found on a Tuesday. Booking a Saturday departure is usually the most expensive.
Typically, cheap prices to Cali are most often found for afternoon flights. Cheap prices are less likely for evening flights.