Our data shows that March tends to be the cheapest month to fly to San Diego from Aspen. Users have commonly found prices around $287 for the month, but tickets can be as low as $232. Due to multiple factors, prepare for potentially higher prices in November.
One of the essential ways to save on airfare from Aspen to San Diego is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.
It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
To save up to 117% on this flight, we recommend booking at least 41 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Aspen to San Diego from $481 1-2 weeks out and tickets from $526 for flights departing within the next 72 hours.