Guide

Packing list for families with kids

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Every age group has one item most parents forget on the first trip. For infants, it's a second outfit for you, not just the baby — spit-up travels. For toddlers, it's the specific comfort item packed in the carry-on, not checked. For school-age kids, it's their own daypack with genuine ownership, which changes how they behave in airports. For teens, it's their phone charger, which they will absolutely not pack themselves. This guide covers gear by age. For bag-splitting strategy, shared documents, and airport logistics, see our family packing list.

Infants (0–12 months)

Traveling with an infant is mostly a supply problem: you need enough of the right consumables, accessible at the right time, without overpacking to the point where you can't find anything.

  • Diapers: pack more than you think — double your daily estimate for the travel days. Delays happen. For the destination itself, buy locally; Pampers and Huggies are available in pharmacies across Europe, Latin America, and most of Asia.
  • Formula or nursing supplies: formula for the full trip plus one extra day's supply. If formula-dependent, research availability at your destination in advance — brand availability varies significantly. Breast milk pumping supplies if applicable; TSA exempts breast milk from liquid rules.
  • Spare outfits: two per day for the baby, one per day for you. The outfit you'll forget is the backup for yourself.
  • Baby carrier: a structured carrier (Ergobaby, Lillebaby, Tula) keeps your hands free through airports and makes transit manageable. Worth its weight, literally.
  • Sleep setup: a travel swaddle and a white-noise source (a downloaded app works; you don't need a device). If your accommodation doesn't have a crib, confirm this before arrival — most hotels will provide one on request.
  • Health: saline drops for cabin air pressure, infant pain reliever, and a rectal thermometer. Ask your pediatrician about ear pain management for flying infants before you go.

Toddlers (1–3 years)

Toddlers are a combination of high-energy, strong preferences, and unpredictable timing. Your packing job is to match their preferences and reduce transition friction — not to cover every possible scenario.

  • The comfort item — the actual one: not a substitute, not a backup version. If there is one stuffed animal that matters, it goes in the carry-on in a spot you know exactly. If it's irreplaceable, consider a backup kept at home separately.
  • Snacks they already like: travel days are not the time to introduce new food. Bring pouches, crackers, raisins — whatever your toddler accepts reliably. Buy fresh snacks at the destination for daily use.
  • Two distraction backups: one visual (a new sticker book or a small magnetic drawing board) and one audio (downloaded songs or a short audiobook at their level). Keep them in reserve for the worst transit moment, not deployed preemptively.
  • Portable potty seat: a foldable travel potty seat ring for toddlers in active potty training. Public restrooms abroad often have adult-only seat sizes.
  • Labeled shoes: toddlers remove shoes in moving vehicles and airport security lines. Write their name in every shoe. Bring one backup pair.
  • Sunscreen and a wide-brim hat in both the shared bag and their daypack — toddler skin burns faster and they resist application less when it's habitual rather than an event.

Children (4–11 years)

This is the age range where the kid daypack earns its place. Children in this window are old enough to carry their own bag and young enough to take genuine pride in it. Pack it with them, not for them.

  • Their own daypack: a 10–15L pack with a water bottle, one book or small toy, their comfort item if they still have one, and a snack they packed themselves. The ownership changes their behavior on transit days. Don't put things you'll need to access in their bag.
  • Entertainment for the plane: downloaded movies and shows (not streaming — test offline playback before you leave). A pair of kid-friendly headphones with a volume limiter. A drawing pad or activity book for short flights where screens feel excessive.
  • Medication and first aid: motion-sickness prevention if they're prone to it (ask your pediatrician about dosing for their weight; some OTC options are not for under-6), fever relief, kid-friendly bandages, and a small tube of antiseptic cream.
  • Clothing: pack for the laundry, not every possible outfit. Three to four days' worth, with one nice-ish option for a dinner or event. Age-appropriate footwear: sneakers for cities and walking, sandals for beach or pool, one pair that covers both if space is limited.
  • Independence items: a kid-sized crossbody or fanny pack for theme parks or busy cities with their hotel card, a small amount of spending money (if age-appropriate), and an emergency contact card.

Build your family's age-by-age list

Add each child's age group in Stow's Additional details field. The list comes back with a Kids category split by age — diapers and formula flagged for infants, comfort items marked essential for toddlers, and a separate gear block for teens.

Build my packing list →

Teens (12+)

Teens manage their own bag. Your job is two things: pack their charger (they won't), and verify their toiletries are actually in there (they'll assume they are). Everything else is theirs to own.

  • Their bag, their problem — mostly: set the constraint (carry-on only, or a specific bag size), let them pack it. Intervene only for medications and documents.
  • You pack their charger: this is not optional. Also their portable battery bank if the family has one. Any prescription medication goes in the shared bag, not their bag, unless they're old enough to be responsible for it.
  • Personal hygiene: travel-size everything. Deodorant specifically — it's the item teens assume they already have. Do a bag check before you leave, not the morning of.
  • Emergency info: a printed or downloaded copy of the hotel address, your phone number, and the trip itinerary. Teens old enough to travel semi-independently in a city should know how to get back to base without you.
  • Money: a prepaid travel card or a debit card with a low spending limit for older teens. Cash for markets, tips, and small purchases where cards aren't accepted.

What to buy at the destination instead of packing

One of the most effective ways to lighten a family bag is to stop trying to bring everything from home. Some items are genuinely cheaper, fresher, or more convenient to buy when you arrive.

  • Diapers and wipes: Pampers, Huggies, and local equivalents are sold in supermarkets and pharmacies in almost every country. Buy enough for the first day at your destination (factor in jet lag and late-night runs), then resupply locally. You don't need to bring a week's worth from home.
  • Formula: widely available internationally, though brand names and formula types differ. If your infant is on a specific prescription formula, bring the full supply — don't risk a substitution. For standard formula, research availability at your destination and plan for local purchase after the first day.
  • Sunscreen: heavy and takes up liquid allowance. Buy a large bottle at the destination (often cheaper in beach resort areas). Pack a small travel-size stick for the travel day and first few hours.
  • Strollers: many beach resorts, theme parks, and airports offer stroller rentals. For short trips where the stroller is used only at the destination (not transit), renting locally eliminates gate-checking logistics entirely.
  • Snacks and food: don't transport food across borders unless you need specific dietary options. Airport rules and customs declarations get complicated. Buy snacks and groceries on arrival.

What actually works on the plane, by age

Most families overpack entertainment and underpack accessibility. The goal isn't maximum options — it's the right three things, in the right spot, available at the right moment.

  • Infants: feeding, contact, and motion. A carrier or the ability to walk the aisle. Noise-canceling infant earmuffs for loud planes help some babies. The entertainment budget for a 0–12 month old is approximately zero.
  • Toddlers (1–3): new sticker books work for 20–30 minutes and pack flat. A small magnetic drawing board. The snack rotation is the most reliable tool — space snacks at 20-minute intervals. Downloaded toddler videos as the last resort for the final hour.
  • Kids (4–11): downloaded movies, a new book or activity book kept as a surprise for boarding, and a window seat if possible. Kids this age can handle a 3–4 hour flight with minimal intervention if they have their own screen, their own snack, and something to look forward to when they land.
  • Teens: noise-canceling headphones and a charged device are all they need. The main risk is a dead battery 2 hours in. Solve this with a charged portable battery bank in their daypack, not by confiscating their phone the night before.

For beach destinations with kids, see our beach vacation packing list for gear specific to the sand-and-water context. For camping with kids, the camping packing list covers weight-per-item decisions when you're carrying everything in.

Common questions

What's the most commonly forgotten item when traveling with kids?
The specific comfort item — not a substitute, the actual stuffed animal, blanket, or pacifier your child uses to sleep. Pack it in the carry-on, not checked bags, and mark it in your list as non-negotiable. Fever medication is a close second; you will need it eventually on a trip with young kids.
What can I buy at the destination instead of packing?
Diapers, wipes, and formula are widely available internationally — Pampers and Huggies are sold in pharmacies and supermarkets across Europe, Latin America, and Asia. Strollers can be rented at most major theme parks, beach resorts, and in some airports. Large containers of sunscreen are far cheaper to buy locally than to transport. If you're staying somewhere with a kitchen, wait and buy food locally rather than transporting snacks across borders.
How does airport security handle formula and breast milk?
Formula and breast milk are explicitly exempt from the standard 3.4oz (100ml) liquid rule in the US, UK, EU, and most other countries. Declare them separately at screening and pull them out of your bag. TSA may test them with a reagent strip or ask you to open them — this is normal and legal. Allow extra time if traveling with significant quantities.
At what age can a child manage their own bag?
Most kids are ready to carry a small daypack (2–5 liters) around age 4–5. The rule: they pack their own comfort item, a water bottle, and one small toy or book — things they chose, not things you need access to. The ownership changes how they engage with transit. Resist the urge to fill it with things that should be in the shared bag.
Can Stow generate a packing list broken down by child's age?
Yes. Add each child's age group in Additional details (infant, toddler, child, teen) and Stow returns a Kids category split by age — diapers and formula for infants, snacks and comfort items for toddlers, entertainment and sunscreen for kids, and their own charger and hygiene kit for teens.
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