It’s the last day to book a flight on Southwest Airlines without being hit with a fee to check bags after the airline ...

Southwest Airlines' new bag policy will go into effect for flights booked on or after May 28. The free checked bag policy is being eliminated to "drive revenue growth and reward its most loyal ...

Southwest Airlines has put a price tag on checking bags, a coveted free perk that is about to disappear as part of ...

Southwest Airlines will start charging many passengers a fee to check a bag for reservations made after May 28.

WASHINGTON — Starting next month, United Airlines will require all domestic passengers to be checked in for their flights at ...