How long does it take to fly from Philadelphia to San Diego?
Generally about 5 to 6 hours on a direct flight but many airlines now put you through hub-and-spoke transfers that can increase your travel time. I’d suggest using one of the travel sites such as Orbitz or Travelocity to create some “what if”-type queries. You can start a booking and see what’s available, then just stop your submission process before completion.
