[header] How to get to the airport on time [title] Confirm your flight's departure time in advance. [step] Call the airline directly or check online for detailed scheduling information several hours before the flight, or even the night before. [substeps] Check the weather for both departure and arrival cities in advance as well. 
Thunderstorms, heavy fog, blizzards, icy conditions, and other inclement weather can delay or even cancel your flight, so be sure to keep an eye on it. [title] Find out security waiting times at your departure airport.