Pode Levar Aerosols (Hair Spray, Dry Shampoo) no Avião?
Sim, com restrições — é permitido levar aerosols na mala de mão conforme os limites de segurança. Carry-on: ≤ 3.4 oz (100 ml) per can, in the liquids bag, cap on.
- · Carry-on: ≤ 3.4 oz (100 ml) per can, in the liquids bag, cap on
- · Checked: ≤ 18 oz (500 ml) per can
- · Checked total: ≤ 70 oz (2 L) of aerosol/toiletry articles per person
- · Spray paint is NOT a toiletry — banned in both bags
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💧 3-1-1 liquids rule checker
One quart-size (≈1 L) bag per passenger; every container must be 3.4 oz (100 ml) or less.
Fit is approximate — container shape decides real-world packing. Medically necessary liquids and infant food are exempt: declare them.
Regras por autoridade de segurança
Rules by security authority
United States — TSA
Mão:
LIMITADO
Yes, travel-size aerosol toiletries (≤ 3.4 oz / 100 ml) are fine in your quart-size bag. Keep the cap on to prevent accidental release.
Porão:
SIM
Yes, under FAA limits: each aerosol ≤ 18 oz (500 ml), and a combined total of 70 oz (2 L) of toiletry/medicinal aerosols per person.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
Como embalar aerosols (hair spray, dry shampoo)
Bagagem de mão (cabine): Yes, travel-size aerosol toiletries (≤ 3.4 oz / 100 ml) are fine in your quart-size bag. Keep the cap on to prevent accidental release.
Bagagem despachada (porão): Yes, under FAA limits: each aerosol ≤ 18 oz (500 ml), and a combined total of 70 oz (2 L) of toiletry/medicinal aerosols per person.
O agente de segurança do aeroporto sempre toma a decisão final sobre a permissão de qualquer item.
Perguntas Frequentes (FAQ)
Frequently asked questions
Can you bring Aerosol Toiletries in a carry-on?
Yes, travel-size aerosol toiletries (≤ 3.4 oz / 100 ml) are fine in your quart-size bag. Keep the cap on to prevent accidental release.
Can you pack Aerosol Toiletries in checked luggage?
Yes, under FAA limits: each aerosol ≤ 18 oz (500 ml), and a combined total of 70 oz (2 L) of toiletry/medicinal aerosols per person.
Can I bring dry shampoo on a plane?
Yes — aerosol dry shampoo follows the liquid rules: 3.4 oz or less in your liquids bag for carry-on, bigger cans in checked luggage within the FAA aerosol limits (≤ 18 oz each, 70 oz total).
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →