Stuck in a TSA Line and missed your flight? Here’s whether you can get a refund

Long queues at airport security checkpoints have become an increasingly common frustration for travelers. With screening delays stretching beyond an hour at some airports, many passengers have found themselves facing a stressful situation, missing their flights while waiting in a Transportation Security Administration (TSA) line.

While security procedures are essential, passengers should understand what happens if TSA delays cause them to miss their flights, including whether refunds are possible and what options remain available.

Why TSA lines are getting longer

The Transportation Security Administration, commonly referred to as TSA, is responsible for passenger screening at U.S. airports. During periods of staff shortages, high travel demand or operational disruptions, security checkpoints can experience significant delays.


At some of the busiest airports, including Hartsfield-Jackson Atlanta International Airport, wait times for security screening can stretch beyond an hour during peak travel periods.

Weather disruptions, flight delays, staffing shortages and holiday travel surges often make the situation worse. Because of these factors, airport authorities frequently advise passengers to arrive at least three hours before international flights and two hours before domestic flights.

However, even early arrivals sometimes do not guarantee a smooth passage through security.

Will you get a refund if TSA delays make you miss flights?

One of the most common questions travelers ask after missing flights due to long TSA lines is whether airlines will issue refunds.

In most cases, the answer is no, as per a report by USA Today.

According to guidance from the United States Department of Transportation, airlines are generally required to provide refunds only if:

• The airline cancels a flight
  
  
  
• The airline makes a significant schedule change
  
  
  
• The airline causes a major delay
  

Security screening, however, is handled by TSA and airport authorities, not airlines. Because of this distinction, missing flights due to TSA delays typically does not qualify for a refund.

Some airlines may offer flexibility depending on the circumstances. For example, passengers might be rebooked on the next available flight or receive travel credit. However, these accommodations vary widely by airline policy.

How to check TSA wait times before leaving for the airport

Travelers concerned about security delays can take several steps to check wait times before heading to the airport.

One commonly used tool is the MyTSA mobile app, which provides estimated wait times for airport security checkpoints. However, the accuracy of the app may vary during periods of disruption.

Passengers can also check:

• Official airport websites
  
  
  
• Airport social media accounts
  
  
  
• Real-time airport wait-time dashboards
  

For example, major hubs often publish live updates showing wait times at different checkpoints, allowing travelers to choose the shortest line.

Monitoring these sources before departure can help passengers plan their arrival time and reduce the risk of missing flights due to TSA delays.

What about TSA PreCheck?

Programs such as TSA PreCheck are designed to help travelers move through security screening faster.

PreCheck members typically use dedicated lanes and do not need to remove shoes, laptops or certain items during screening. This often results in significantly shorter wait times.

However, during periods of staffing shortages or operational disruption, airports may temporarily close some PreCheck lanes or redirect staff to general screening lines.

As a result, travelers enrolled in PreCheck are encouraged to still arrive early for their flights, particularly during busy travel seasons.

Arriving early remains the best strategy

While technology and travel programs can help reduce waiting times, aviation experts emphasize that the safest strategy remains arriving at the airport well ahead of departure.

Because TSA screening occurs before airline check-in deadlines, passengers who underestimate wait times risk missing boarding even if their flight departs on schedule.

For travelers navigating crowded airports, allowing extra time remains the most reliable way to ensure that long security lines do not derail travel plans.

FAQs

Will airlines refund flights missed because of TSA delays?

Generally, no. Flights missed due to TSA security lines are not considered the airline’s responsibility, so refunds are usually not provided.

What should I do if I miss my flight due to TSA delays?

Contact the airline immediately. Some airlines may rebook you on the next available flight or provide travel credit.