Chicago O’Hare International Airport (ORD) does not permit smoking or vaping inside any terminal building. Travelers may smoke only in designated outdoor areas located near terminal entrances.
Category
Details
Indoor Smoking
Completely prohibited inside all terminals
Designated Outdoor Areas
Available outside Terminals 1, 2, 3, and 5 near curbside entrances
Post-Security Smoking
No smoking areas available after security checkpoints
Vaping & E-Cigarettes
Treated the same as smoking; allowed only in outdoor designated zones
Re-Entry Requirement
Passengers must exit terminal to smoke and pass security again
Smoking Near Aircraft
Strictly prohibited on all airside areas
Penalties
Fines or warnings for smoking in non-designated areas
Signage
Clear signs direct travelers to permitted outdoor smoking spots
Distance Rules
Smoking must occur only within marked zones; not near doors unless designated
Support for Smokers
Outdoor shelters available in some designated zones (varies by terminal)