Air travel can feel intimidating with a baby in tow, but you’ve got this! Let’s break down key safety considerations and tips for comfort that can ensure a smooth flight.

You have every right to travel with baby’s formula and breast milk, which are considered medically necessary liquids. These are exempt from the “3-1-1 liquids rule.” This extends to juice, baby food, and even liquid medications in quantities over 3.4 ounces. Check the TSA site for the full rundown ahead of time.

Planes and airports can go from hot to cold. Dress your baby in breathable layers to help regulate their temperature between any back-and-forth environments.

Aim to change baby’s diaper before boarding, as it’s easier to change in a spacious restroom at the airport.

Many airlines will call parents with children under the age of 2 to board the plane early. This can allow you extra time to install the car seat and get situated. Some families strategically prefer to board last, though, if they sense that their baby is fussy and could use the extra time to stretch and wiggle around.

The safest way for babies to travel is next to you, harnessed into an FAA-approved car seat. One of the main hazards of keeping baby on your lap is turbulence, which can result in head injuries. If you bring a car seat separately, checking it at the gate may be safer than checking it as luggage, where it can get tossed around and damaged.

Little arms and legs can easily get snagged and caught by passersby when in the aisle seat. You also run the risk of falling items from the overhead bins or passing hot beverages from the beverage cart, which can lead to spills and burns.

Offer baby a pacifier, bottle, pouch, or your breast to encourage sucking during takeoff and landing. The sucking motion can prevent ear pain from the change of pressure. If your baby has a respiratory infection or has recently had an ear infection, get the OK to travel from your pediatrician.

Protect your baby’s hearing with these infant noise-cancellation headphones.

If you’re on an international or long-haul flight, there are sleeper cots that can be used in some planes for babies up to 6 months old, providing a way for your baby to sleep on a flat-lying surface. These can be used in addition to the car seat. The car seat is ideal for takeoff, turbulence, and landing.

Air travel can be hard, even with tons of preparation. If your baby cries mid-flight, it is not a sign of failure. Crying is their only way of communication, and it’s understandable they might feel uncomfortable by the unfamiliarity of flying. The more calm you stay, the faster your baby can return to calm.