When traveling with your little one, you'll need to list them as a passenger on your UA ticket. Infants under the age of two can be transported without a fare. You can/may choose to purchase a seat for your infant, which will allow them to have their own seat read more and possibly a bassinet. To include an infant, you'll need to contact United
Bringing an Infant to Your Southwest Flight
Southwest Airlines welcomes little ones on board! Whenever you are traveling with a baby younger than two years old, they can fly free as a lap infant. Be aware 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 notify Southwest when you book your flight about y