MIAAirport Guide

Flying with a baby through Miami airport

Find MIA nursing rooms, handle formula and milk at TSA, locate restrooms, and choose a calmer place before your flight.

A folded stroller and a diaper bag beside gate seats
Traveling with a baby

Every concourse at MIA has a nursing pod past security, and Concourse J adds a nursing suite. Formula and breast milk over 3.4 ounces can ride in your carry-on, screened separately. Look up your gate letter before anything else, because at MIA the letter, not the terminal name, decides which checkpoint, pod and restroom you’ll use.

Before security: find your concourse and a restroom

MIA’s concourses are D, E, F, G, H and J. No nursing room appears on the airport’s list before security, so if you need privacy before screening, ask at an information counter.

For a diaper change, start with the nearest restroom. Our restroom listing covers the whole terminal, though the airport doesn’t mark which have changing tables. It lists single-use unisex restrooms in the North and South terminals, with none yet in Central. Ask an information counter or call MIA at 305-876-7000 for the nearest suitable facility before you cross the terminal.

Miami-Dade County says Families on the Fly is available at Checkpoints 2, 6, 7, 8, 9 and 10 for families with strollers and young children. Check our security page for checkpoint locations and hours.

At TSA: keep milk and formula within reach

Pack the feeding items where you can take them out without emptying the whole diaper bag. TSA treats formula, breast milk, toddler drinks and baby food, including puree pouches, as medically necessary liquids. You can bring them in amounts over 3.4 ounces, and they do not need to fit in a quart-size bag. Breast milk and cooling accessories can travel without your child.

  1. Tell the TSA officer about any of these items over 3.4 ounces at the start of screening. Take them out of your carry-on for separate screening.
  2. Use clear or translucent bottles if you can. TSA says plastic bags and pouches may need another type of screening.
  3. Expect TSA to test liquids for explosives or prohibited items. Screening will not put anything into the liquid. If you do not want an item X-rayed or opened, tell the officer. TSA may need more screening to resolve it.

Ice packs, freezer packs, gel packs and liquid-filled teethers can go in your carry-on. TSA applies additional liquid screening to packs that are slushy or partly frozen. You can ask for private screening at any point. For questions before travel or help at the checkpoint, TSA Cares takes calls at (855) 787-2227.

Take your baby out of a stroller or car seat and carry them through the walk-through metal detector. TSA screens strollers, carriers, car seats and bags by X-ray. Officers inspect equipment that will not fit. TSA also says you may carry an infant through in a sling or carrier, though additional screening may follow. Your child will not be separated from you during screening.

After security: nursing and a calmer place

Open the MIAmamas nursing listing once you know your gate. The Concourse J suite sits in South Terminal, next to Checkpoint J. Not every pod has a gate number in the written listing, so use the airport’s map or app for the exact position.

For a break from terminal noise, MIA lists multi-sensory rooms past Checkpoint 4 in D and in the connector between H and J. The Books With An Altitude lending library sits after security in H, between gates H5 and H7, though nothing promises it’s quiet.

MIA’s Plane Fun area near E5 gives an older sibling something to do, though the airport doesn’t say which side of security it’s on. It’s an interactive children’s area, so pick another spot if your baby needs less stimulation.

Already out at baggage claim? Ask an information counter about a private option on your side before walking back through security.

Short on supplies? The airport directory puts Air Essentials by D21 and Air Essentials in E in its Children and Health categories. Their stock isn’t listed, so ask before counting on diapers, wipes or formula. The food and shops directory can help you find another store near your gate.

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