Reviewed by:

D. Goren
Head of Content
Updated Feb, 6
Because airline child policies change — and parents shouldn’t have to hunt for answers.
Short answer: It is usually possible to bring a portable crib (travel cot/pack‑and‑play) on Cathay Pacific, but it generally must be checked or gate‑checked — it cannot be used as an onboard bassinet unless Cathay Pacific provides a certified bassinet for your seat.



Can you bring a toddler bed rail on Japan Airlines? Learn their policy for traveling with a baby and onboard equipment.
Yes — Sun Country allows baby blankets onboard for infants; follow carry-on limits and check current airline policies.
Etihad allows approved car seats for infants; check size and certification, reserve a seat or confirm installation rules before you fly.
JetBlue portable crib policy for flying with a baby: allowance, gate-check rules, and packing tips for stress-free travel.
Find out if Frontier allows baby food pouches on flights with infants, plus TSA guidelines and packing tips for hassle-free travel.
Learn Aeromexico rules for carrying baby formula powder on flights, including allowances, packing tips, and security screening when traveling with an infant.