When is the best time to fly to California with cheap air flights?

The best time to fly to California with cheap air flights is during September. You can read more at http://honeymoons.about.com/od/vacationweather/qt/Sept_October.htm

Anytime is the best time to fly! Try booking ahead by 6-8 weeks for the best prices. Check sites like orbitz.com or priceline.com.