Bringing a little one along on your trip? You'll need to register them on your United Airlines reservation. Infants under two of age can usually fly for free as part of an adult's ticket. To add your infant, you'll need to contact United Airlines directly. You can do this by ringing their customer service line or modifying your booking online. Re

Planning a flight with your little one? United Airlines makes it straightforward to include an infant to your ticket. Infants under the age of two fly for free on most flights, but you'll need to reserve a seat for them during the booking process. You can often manage this through United's website or by reaching out their customer help team. Keep