$258+ Cheap flights from Allentown to San Diego (ABE - SAN)

There are many flights that can get you from Allentown to San Diego in 8h 26m. Fly via United Airlines or Delta to get the fastest option. The distance from Allentown to San Diego is about 2353 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Delta, at $274, was found to be the cheapest airline from Allentown to San Diego.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Delta is 49% cheaper than the average price of flights available within the next 90 days to this destination.

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $198. Users have also found prices from $198 and $227 on Delta and American Airlines, respectively.

Yes. In addition to deals on Allentown to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Allentown to San Diego.

Yes. Cheapflights offers flight deals from Allentown to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, June is the cheapest month in which you can book a flight from Allentown to San Diego (average of $131). Flying from Allentown to San Diego in November is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.