Along with a free bag, some flights will be discounted to as low as $39 one-way for flights during the same time period.

Puffy shoulder straps make standing in line at security a bit more tolerable, and generous external pockets are handy for stashing a book or water bottle. The original bag’s dimensions are ...

Travelers must book by March 24. The airline said it ... “We’re bringing back the things people love about flying - free bags, free seat selection, and flexibility - without the extra fees.