Aerosol Cans and Sprays
Toiletry aerosols allowed up to 500ml per can and 2L total per passenger. Non-toiletry aerosols banned.
Toiletry aerosols (deodorant, hairspray, shaving foam) are allowed up to 500ml per can and 2L total per passenger. Non-toiletry sprays (paint, insecticide) are banned entirely. Keep caps on and stash them upright.
Key highlights
- Limit to travel-size cans (≤100ml) to fit the LAG rule.
- Ensure each nozzle has a tight cap or locking switch.
- Place cans upright in the liquids pouch to show officers the label.
Aerosols hold pressurised propellants—shake them, heat them, or puncture them and they can burst. That’s why airlines limit quantity and insist on protective caps so no accidental discharge occurs mid-flight.
Toiletry aerosols belong in the 1L liquids pouch if carried in cabin. Larger cans should be checked, still within the 500ml limit. Industrial sprays, cleaning agents, and bug bombs are prohibited regardless of volume.
If you’re transporting aerosols commercially, ship them as dangerous goods cargo. Passenger flights only tolerate limited personal-use amounts.
When allowed vs. when not
✅ When it's allowed
- •Label cans clearly; faded labels confuse inspectors.
- •Travel with pump sprays (non-aerosol) when possible—they’re easier to clear.
- •Release a quick test spray before packing to ensure valves aren’t clogged.
🚫 When it's NOT allowed
- •Don’t remove caps to save space; nozzles can depress mid-flight.
- •Don’t carry more than 2L combined—airlines can confiscate the excess.
- •Avoid using aerosols onboard; pressurised cabins recycle air and strong scents disturb passengers.
Checked baggage
- ✔Keep total quantity under 2L (e.g., four 500ml cans).
- ✔Wrap cans in clothes to cushion them and absorb minor leaks.
- ✔Separate aerosols from electronics and heat-sensitive items.
Aerosol allowance snapshot
| Aerosol type | Cabin | Checked |
|---|---|---|
| Deodorant 150ml | ✅ | ✅ |
| Hairspray 400ml | ⚠️ | ✅ Up to 500ml |
| Insecticide | ❌ | ❌ |
Frequently asked questions
Are aerosol sunscreens allowed?+
Do CO2 cartridges count as aerosols?+
What about compressed whipped cream?+
Travel tips
- ✈️Shift to solid deodorant sticks for short trips to save your aerosol quota.
- ✈️Place aerosols in mesh pockets so officers can visually inspect labels without unpacking everything.
- ✈️Carry a small plastic bag solely for aerosol caps—spares vanish easily.
Related guides
Official references
DGCA guidelines — simplified
Verified on: 6 Dec 2025
Disclaimer: Aviation and security rules change frequently. Always confirm with your airline, airport help desk, or CISF officers before you travel.