Reviewed by:
D. Goren
Head of Content
Updated Feb, 6
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Because airline child policies change — and parents shouldn’t have to hunt for answers.
Can you bring baby formula powder on a plane with Sun Country Airlines when traveling with a baby?
Bringing baby formula powder on Sun Country Airlines
Yes — powdered baby formula is allowed on Sun Country Airlines. Sun Country follows U.S. security rules, so you can carry powdered formula in both carry‑on and checked baggage.
- Declare it at security if you’re carrying formula in your carry‑on. Security officers may need to screen it separately and could open the container for inspection.
- Prepared formula and breast milk are also exempt from the 3.4 oz/100 ml liquid limit — carry a reasonable quantity for the flight and declare it at screening.
- Large amounts of powders may receive extra screening. To speed screening, use pre‑measured containers or original packaging and keep feeding equipment handy.
- International travel: Check destination entry rules and Sun Country’s carry‑on allowances for any carrier-specific limits before you fly.
- Onboard tips: Bring pre-measured portions, empty bottles to fill onboard, and ask crew for assistance or hot water if needed.
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