Traveling with a little one? United Airlines makes it straightforward to add your infant to your ticket. Infants under two years of age can travel for free on most flights. To add your infant, you'll need to contact United Airlines directly at least 24 hours prior to your flight. They'll be able to offer you with all the necessary requirements and

Southwest Airlines welcomes little ones on board! If you are traveling with a baby younger than two years old, they can fly here free as a lap infant. Remember this that infants need their own seat if they will be using any type of special equipment, like an FAA-approved car seat. You’ll also need to inform Southwest when you book your flight abo