10 Tips for Traveling with a Baby on a Plane

“Every child becomes inflexible and anxious when taken out of their comfort zone,” says Dawn M. Barclay, author of Traveling Different: Vacation Strategies for Parents of the Anxious, the Inflexible, and the Neurodiverse. Even neurotypical children may benefit from testing the waters before the big day. Barclay recommends “mini-experiences” like taking a short car trip before a longer one, or an overnight stay with friends and relatives before an expensive hotel stay, to help tip off parents to any possible issues and triggers ahead of time.

In addition, it’s a good idea to talk to your pediatrician before your first family vacation, says airline competition and passenger advocate William J. McGee, Senior Fellow for Aviation and Travel at the American Economic Liberties Project.¹ Your pediatrician knows your baby and may give you tips that could keep your baby comfortable aboard the plane.

If you want to make sure the family sits together on board, you may need to budget some extra money for the fare. Many airlines now charge extra if you want to choose your seats, and airplanes are flying full more often than not, warns McGee, author of Attention All Passengers: The Airlines’ Dangerous Descent – and How to Reclaim Our Skies. So don’t expect an empty middle seat for your baby and don’t leave it to the kindness of the passenger next to you to voluntarily switch seats.

Think about paying extra for priority boarding passes, especially if you’re flying on a low-cost carrier that doesn’t assign seats before boarding. Arriving at the airport early may also increase your chances that you’ll all get to sit together and that your carry-on bags will be within reach² — it’s helpful to have easy access to bottles, diapers, toys, or an extra binky while in flight.

Though you may hold a child under 2 years old on your lap during a flight, the Federal Aviation Administration (FAA) recommends using an approved child restraint system or device instead.³ Federal regulations require all children over 2 years old to have their own seat.⁴

“Pack for comfort and bring whatever is necessary to keep the child occupied and well fed,” Barclay advises. Carry plenty of diapers, baby food, and formula — more than you think you’ll need, in case of delays or other flight hiccups. If you’re traveling during off-hours, through a low-traffic airport, or during weather emergencies, you may not find open stores in the terminal where you can pick up any missing supplies.

Before you leave on your trip, study your origin and destination airports. Make note, too, of any connection terminals where you’ll be changing planes. McGee notes that most airports have maps on their websites that mark facilities like nursing mother lounges or activity rooms for older children. He also notes that airports near popular family-travel destinations, such as Orlando, Florida, tend to be equipped with child-friendly facilities that are useful for traveling families. And if curbside check-in is available, consider using it to lighten your load.

Children under 18 typically don’t need to show ID to travel domestically in the U.S., but it doesn’t hurt to carry a birth certificate or some other proof of age for younger children when you set out for the airport.⁸ If you’re flying internationally, your baby will need a passport.