Boston Logan International Airport is one of the busiest transportation hubs in the northeastern United States. Serving millions of domestic and international passengers each year, Logan plays a critical role in New England travel. Because of its high passenger volume and limited terminal space, TSA Security Wait Times at Boston Logan can vary widely depending on the time of day, travel season, and terminal.

Boston Logan International Airport is located just a few miles from downtown Boston and serves as a major gateway to the Northeast. The airport has four passenger terminals—A, B, C, and E, each with its own TSA security checkpoints. Because the terminals operate independently, wait times can differ significantly depending on where you’re flying from.Logan’s mix of business travelers, leisure passengers, and international flights creates unique security patterns that shift throughout the day.
Average Security Wait Times at Boston LoganOn a typical day, TSA Security Wait Times at Boston Logan range from 15 to 30 minutes. During peak travel periods, however, wait times can increase to 40–60 minutes, particularly in the early morning and late afternoon.
Estimated Wait Times by Time of Day
These estimates can change daily based on flight schedules, staffing, and passenger volume.
Busiest Times for TSA Security at BOSBoston Logan experiences predictable spikes in passenger traffic due to its strong business travel market and seasonal tourism.
Busiest Days of the Week
Peak Travel Seasons
Terminal-Specific Security Wait Times
Because Logan’s terminals are not fully connected airside, security wait times can vary significantly.
Terminal ATerminal A primarily serves Delta Air Lines and tends to see heavy traffic during early morning departures. Security lines here can be long during weekday rush hours.
Terminal BTerminal B serves multiple domestic carriers and often experiences fluctuating wait times depending on airline schedules. Busy departure banks can create sudden line buildup.
Terminal CTerminal C is used primarily by JetBlue and is one of the busiest terminals at Logan. TSA wait times here are often longer during peak leisure travel periods.
Terminal ETerminal E handles international flights. While wait times can be moderate most days, they often increase before large clusters of international departures.
TSA PreCheck and CLEAR at Boston Logan
Travelers looking to reduce wait times have access to expedited screening programs.
TSA PreCheckPassengers enrolled in TSA PreCheck typically experience wait times of 5–10 minutes at Boston Logan. Benefits include:
CLEAR allows travelers to skip the ID verification line using biometric technology. When combined with TSA PreCheck, it can significantly reduce total time spent at security.
What Causes Security Delays at Logan?
Several factors can impact TSA wait times at BOS:
Winter weather delays can also create congestion by shifting flight schedules.
Tips to Reduce TSA Security Wait Times at BOS
To move through security more efficiently, consider these tips:
Being prepared can save valuable time at Boston Logan.
Checking Real-Time TSA Wait Times
Passengers can check Wait Times for TSA Security at BOS using:
While estimates may not be exact, they provide a helpful snapshot of current conditions.
Final Thoughts
TSA Security Wait Times at Boston Logan can vary significantly depending on terminal, time of day, and season. While off-peak travel often allows for smooth screening, busy mornings, holidays, and weather-related disruptions can result in longer lines. Understanding terminal layouts, travel patterns, and available expedited screening options can help travelers navigate Logan more efficiently.