Philadelphia Southwest Fare Special -- Wanna Get Away Sale with Southwest

Fans of Southwest Airlines already know what a great deal it is. Now there's even more of a reason to love the multi-colored and recognizable airliner.

Starting today, Southwest is running a four-day Mystery City Sale, where they'll discount airfares up to 50% off for one city, each day. Today's city's Philly, with fares half-off for people flying to and from the City of Brotherly Love between May 1 through June 10.

We'll keep you posted about what other cities Southwest plans to unveil as they are announced. In the meantime, get booking!