Question : Looking for the cheapest flight over the next 30 days?
Answer : As of December 5th, the best day for deals to San Diego (SAN) from Allentown (ABE) is December 17th. Bookings have been made roughly 26% below the average price for this route.
Question : How many days should you spend in San Diego if you're flying in from Allentown?
Answer : Over the next two months, travelers from ABE to SAN are planning on staying for 13 days on average.
Question : If your plans are flexible, have you considered changing your departure day?
Answer : The lowest-cost day to fly in December is Friday. Flexibility is paramount when booking travel plans in order to keep costs down.
Question : How often are prices changing for this route?
Answer : Prices for ABE to SAN do change a lot more than most routes. The further out you book a route, the more likely you are to save.