Airport operations during a federal shutdown

During a federal government shutdown, most U.S. airports stay open and flights continue to operate. However, some services slow down or stop entirely, and the airports most affected are those that depend heavily on federal workers. The Federal Aviation Administration (FAA) continues to direct air traffic and maintain safety systems because these are considered essential functions. What changes is the speed of service, the availability of certain facilities, and how long you may wait at security checkpoints.

The airports hit hardest are major hubs where TSA (Transportation Security Administration) staffing shortages create the longest delays. These include Atlanta Hartsfield-Jackson, Dallas-Fort Worth, Los Angeles International, Chicago O'Hare, and New York's three major airports (JFK, LaGuardia, Newark). Smaller regional airports typically experience less disruption because they have fewer passengers and lower staffing demands.

Key Takeaways

  • TSA security checkpoints remain open during shutdowns but operate with fewer staff, causing longer wait times at major airports.
  • The FAA continues air traffic control and runway operations because these are classified as essential services.
  • Airport restaurants, shops, and ground services may close or reduce hours if they depend on federal contracts or federal employees.
  • Flight cancellations during a shutdown are usually caused by airline staffing shortages or maintenance delays, not by the airports themselves being closed.
  • Smaller regional airports experience less disruption than major hubs because they have lower passenger volume and fewer federal workers on-site.

TSA checkpoints and security delays

The Transportation Security Administration is the federal agency that screens passengers at every U.S. airport. During a shutdown, TSA officers continue working but do not receive paychecks until the shutdown ends. This has historically led to higher rates of officers calling in sick, which reduces the number of open security lanes and increases wait times.

Major airports with 40 million or more annual passengers—Atlanta, Dallas, Los Angeles, Chicago, and New York—see the most severe bottlenecks because they have the most passengers moving through a limited number of checkpoints. Wait times at these airports have exceeded two hours during past shutdowns. Smaller airports with fewer than 5 million annual passengers typically maintain normal security processing because they have fewer passengers and can absorb staffing gaps more easily.

TSA PreCheck and Clear lanes may also close or operate on reduced schedules if staffing drops below a certain threshold, which further slows down the screening process at busy hubs.

Which federal services stay open at airports

The FAA's air traffic control towers, radar systems, and runway operations are classified as essential and continue during a shutdown. This means planes can still take off and land, and controllers still direct traffic. However, some FAA maintenance and inspection work may be delayed, which can affect how quickly the agency responds to equipment problems or safety issues.

Customs and Border Protection (CBP) officers at international airports also continue working without pay during a shutdown. This means international flights can still arrive and depart, but processing times for passengers returning to the United States may be slower because officers are working with reduced staffing.

Airport operations like runway maintenance, snow removal, and facility cleaning may be delayed or reduced if those workers are federal employees. Some airports contract these services to private companies, so disruption varies by airport.

Airport restaurants, shops, and ground services

Many airport restaurants, retail shops, and ground services close or reduce hours during a shutdown if they operate under federal contracts or depend on federal employees as customers. Airports themselves are often owned by city or county governments, but the concessions (food, retail, parking) are run by private companies under contract to the airport authority.

If a contractor's federal funding is paused or if federal workers who normally use those services stop coming, the contractor may choose to close temporarily. This is most noticeable at airports in government-heavy cities like Washington D.C. (Reagan National and Dulles), where federal employees make up a large share of daily passengers.

Parking, ground transportation, and rental car services typically remain open because they are privately operated and do not depend on federal funding. However, some airport shuttle services or federal employee parking programs may close.

Flight cancellations and delays during a shutdown

The airlines themselves are private companies and continue operating during a federal shutdown. However, flight cancellations and delays can still occur for reasons tied to the shutdown. Airlines may have fewer maintenance staff available if those workers are federal contractors, or they may experience delays in getting federal approvals for certain operations.

The most common cause of shutdown-related flight disruptions is not the airports themselves but rather airline staffing shortages, maintenance backlogs, or delays in obtaining federal clearances for specific routes or equipment. These issues tend to cascade, meaning one delay early in the day creates delays for multiple flights later.

Weather-related cancellations and mechanical delays happen regardless of shutdown status, so not every delay you see during a shutdown is caused by the shutdown. Check your airline's website or call them directly to learn the reason for any specific delay or cancellation.

How to prepare for travel during a shutdown

If you are traveling during a federal shutdown, plan to arrive at the airport earlier than usual—at least two to three hours before a domestic flight at a major hub. Security lines move slower when TSA is understaffed, and you do not want to miss your flight because of a checkpoint delay.

Check your airline's website before you leave home to confirm your flight is still scheduled. Airlines sometimes cancel flights preemptively during shutdowns if they expect staffing or maintenance issues. read your airline's app so you can receive real-time updates about delays or cancellations.

Bring cash or a credit card for food and drinks, because some airport restaurants and shops may be closed. Charge your phone and any devices before you arrive at the airport, because some charging stations may not be operational if they are in closed concession areas.

If your flight is canceled or significantly delayed, contact your airline directly rather than waiting in the airport. Airlines have customer service phone lines and online chat support that can rebook you on the next available flight faster than standing in line at the ticket counter.

Regional airports with minimal disruption

Smaller regional airports experience far less disruption during a shutdown because they have fewer passengers, fewer federal workers, and simpler operations. Airports like those in Boise, Des Moines, Omaha, and Albuquerque typically see no noticeable change in service during a shutdown.

These airports still have TSA checkpoints and FAA air traffic control, but because passenger volume is lower, the impact of staffing shortages is minimal. Wait times at security may increase by 10 to 15 minutes rather than the one to two hours seen at major hubs. If you have flexibility in your travel plans, flying into or out of a smaller regional airport near your destination can reduce the risk of shutdown-related delays.

Frequently Asked Questions

Will my flight be canceled if there is a government shutdown?

Most flights operate normally during a shutdown. Cancellations happen when airlines experience staffing shortages, maintenance delays, or federal clearance issues—not because airports are closed. Check your airline's website or call them to confirm your specific flight is still scheduled.

How much longer will security take at the airport during a shutdown?

At major hubs like Atlanta, Dallas, and Los Angeles, wait times can increase from 30 minutes to two hours or more. At smaller regional airports, the increase is usually 10 to 15 minutes. Arriving two to three hours early for a domestic flight at a major airport is safer during a shutdown.

Can I still fly internationally during a government shutdown?

Yes. International flights continue to operate, and Customs and Border Protection officers continue working. However, processing times for passengers returning to the United States may be slower because staffing is reduced. Plan for longer waits at customs and immigration.

Which airports are least affected by a shutdown?

Regional airports with fewer than 5 million annual passengers experience minimal disruption. Major hubs like Atlanta, Dallas, Los Angeles, Chicago, and New York see the longest delays. If you can fly into a smaller nearby airport, you will likely avoid shutdown-related delays.

Will airport restaurants and shops be open during a shutdown?

Some will close or reduce hours, especially in government-heavy cities. Bring cash or a credit card and do not assume all concessions will be open. read your airline's app and check the airport's website before you travel to see which services are operating.