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Can I Carry It? — verified carry-on guide

هل يمكنك اصطحاب Aerosols (Hair Spray, Dry Shampoo) على متن الطائرة؟

مستحضرات العناية الشخصية

By Capt. Marcus Vance (Aviation Security Consultant) Reviewed by Elena Rostova (Regulatory Specialist) Verified against TSA/CATSA:
الإجابة المباشرة
حقيبة اليد: ⚠ مشروط حقيبة الشحن: ✓ مسموح

نعم مع قيود — يُسمح بحمل Aerosols (Hair Spray في الطائرة وفقاً للضوابط الأمنية المقررة. 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
On this page · 6 sections

💧 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.

القواعد حسب سلطة أمن الطيران

Rules by security authority

United States — TSA

حقيبة اليد:

مشروط

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.

حقيبة الشحن:

مسموح

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.

Rule conditions: Carry-on: ≤ 3.4 oz (100 ml) per can, in the liquids bag, cap onChecked: ≤ 18 oz (500 ml) per canChecked total: ≤ 70 oz (2 L) of aerosol/toiletry articles per personSpray paint is NOT a toiletry — banned in both bags

Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.

🛠️ Interactive Problem-Solving Utility

Test Container Size in the 3-1-1 Liquids Planner

Check if your container capacity passes checkpoint screening or if it must be decanted into a compliant bottle.

💧 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. Packing a whole bag? Plan it container by container →

Direct Tool Destination: 3-1-1 Liquids Bag Checker → Launch Interactive Tool →

كيفية حزم Aerosols (Hair Spray, Dry Shampoo)

حقيبة المقصورة (اليد): 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.

حقائب الشحن (المسجلة): 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.

ضابط التفتيش الأمني في المطار يملك دائماً القرار النهائي بشأن السماح بدخول أي مادة.

TSA-Approved Luggage & Travel Essentials

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الأسئلة الشائعة

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 →