Navigating airline policies for electronic cigarettes and vaporizers requires understanding distinct regulations for cabin versus checked luggage and battery safety protocols.
Cabin Restrictions: Strict No-Use Policy
- In-Flight Use Prohibited: All major international aviation authorities ban using e-cigarettes during flights.
- Carry-On Luggage Only: Vaping devices must be placed in carry-on bags; checked baggage transport is universally prohibited.
Lithium Battery Safety Mandates
- Battery Isolation: Remove batteries from devices if possible and store in protective cases.
- Power Limits: Batteries must not exceed 100-watt hours (Wh). Spares are generally limited to two.
Airline-Specific Enforcement
- Delta Airlines: Explicitly bans all vaping devices in checked luggage; requires terminals protection.
- Emirates: Prohibits devices entirely on UAE-bound flights per national regulations.
- United Airlines: Limits passengers to 20 pre-filled vape pods/cartridges maximum.
Critical Compliance Notes
- No Charging Onboard: Using USB ports for device charging is strictly forbidden during flights.
- International Variation: Thailand and Singapore impose outright bans on device possession regardless of travel phase.
Violations carry severe penalties including fines exceeding $4,000 USD and possible criminal charges for attempting use during flight. Passengers must confirm latest rules with airlines before travel.
