Southwest Airlines‘ latest sale boasts fares starting as low as $49 one-way to select destinations nationwide (most are $79 to $129). This is a great time to make plans for fall and winter getaways. The fares are for travel any day except Fridays or Sundays (with a few exceptions for international destinations, as well as Las Vegas and Orlando) from November 30 to December 20 and January 4 to February 15. Tickets must be bought through southwest.com by 11:59 p.m. Mountain Time on October 6. (Reminder: Under government rules, all federal taxes and fees are now included in the advertised fare.) And, on Southwest, each passenger’s first two checked bags are FREE, and light in-flight snacks and nonalcoholic beverages are also FREE. You’ll find fares from Denver, along with other sale information here. Seats are limited, so act fast.