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: Yes. Frontier follows TSA rules: you may bring baby medicine in carry‑on in amounts greater than 3.4 oz. Declare it at security and expect screening.
If you want, tell me the medicine type or route (oral, injectable) and I’ll give more specific packing and documentation tips.



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