Traveling through Reagan National can be quick and efficient if you plan wisely. Ronald Reagan Washington National Airports Security Wait Times tend to peak during early weekday mornings and late afternoons, especially on Fridays. Business travel drives much of the congestion, so arriving at least two hours before departure is a safe choice. Midweek midday flights usually experience shorter lines and a calmer atmosphere. Programs like TSA PreCheck can significantly reduce screening time. Checking live wait updates before leaving home also helps you avoid surprises. A little preparation ensures you move through security smoothly and begin your trip feeling relaxed and confident.