The economy sucks and most of us are a little short on cash. However, that doesn't mean you have to forgo visiting family or taking that much needed weekend vacation. Southwest Airlines makes it easy - and CHEAP - to get where you need to go, rolling out new $25 fares.

The new sale began on Tuesday, and is a part of the airline's fourth-quarter sale. The $25 fare is available on several one-way flights of less than 375 miles. For travel between 375 and 549 miles the price is $50, and for travel between 550 miles and 999 miles the fare is $75.

The new campaign is being heavily promoted and carries with it the tagline:

With fares this low, you should invent a reason to go.

Faires are available for travel between December 2-16 and January 5-February 10, 2010. They are available for purchase through Thursday online. As always, some restrictions apply. Visit southwest.com more information and to purchase tickets.