Travelers at LaGuardia Airport faced chaotic and unpredictable security lines Wednesday as the ongoing partial government shutdown continued to strain Transportation Security Administration staffing, with some reports of waits reaching three hours at peak periods despite the airport's recent modernization efforts.

LaGuardia Airport
LaGuardia Airport

As of midday March 25, 2026, LaGuardia Airport (LGA) had temporarily suspended real-time wait time displays on its website and mobile platforms due to the federal funding lapse. Officials warned that security wait times "may be significantly longer than normal" and could change rapidly based on passenger volumes and staffing levels. Third-party trackers showed fluctuating averages, with some morning and afternoon periods reporting standard lane waits from 15 to 45 minutes or more, while isolated reports from travelers and media described extreme backups stretching into parking areas or reaching 2-3 hours in certain terminals.

The airport, which serves as a critical gateway for domestic flights in the New York metropolitan area, operates three main terminals — A, B and C — with multiple security checkpoints. Terminal B, a major hub for airlines including American, Southwest and United, has seen some of the longest lines during the shutdown, with queues sometimes snaking through the terminal and prompting frustration among passengers. Terminal C, home to Delta and other carriers, has also experienced backups, though CLEAR and TSA PreCheck options have provided limited relief for enrolled travelers when operational.

LaGuardia Airport's official site and supporting platforms like laguardiab.com currently display "N/A" for both general and PreCheck lines across all terminals, urging passengers to "allow for significantly more time" and check directly with airlines for flight status. This suspension mirrors actions at other hard-hit hubs such as Atlanta and Newark, where real-time data was pulled amid staffing shortages.

The partial shutdown, now in its fifth week or more, has led to widespread TSA officer call-outs nationwide. At LaGuardia, call-out rates have hovered around 20% on some days, contributing to reduced checkpoint capacity even as spring travel and lingering winter weather add pressure. Reports from March 22-24 described "insane" scenes, with one traveler spending 45 minutes in a PreCheck line at Terminal B and others posting videos of crowds filling terminals. In extreme cases, lines extended outside or required three- to four-hour arrival buffers.

Despite the challenges, LaGuardia has not requested or received Immigration and Customs Enforcement (ICE) agents to supplement TSA screeners at this time, unlike some other major airports. Airport officials and the Port Authority of New York and New Jersey continue to monitor the situation closely, adjusting open lanes and staffing as possible while emphasizing safety remains the top priority.

Under normal conditions, LaGuardia security wait times average 2-20 minutes depending on the hour, with early mornings (4-7 a.m.) and late afternoons (3-6 p.m.) historically the busiest. Third-party data from recent days showed hourly averages ranging from near zero in overnight lulls to 18-37 minutes during peaks, though these figures have proven unreliable amid the shutdown volatility. PreCheck lanes, when open, have occasionally moved faster — sometimes in under 10 minutes — but closures or funneling into general lines have negated advantages for many.

LaGuardia handled more than 41 million passengers in 2025, making it one of the busiest airports in the Northeast. Its $8 billion-plus redevelopment, completed in phases over recent years, replaced outdated facilities with a modern single-terminal feel in parts, improved checkpoints and better flow. Those upgrades have helped under normal circumstances but offer limited protection against systemic staffing shortages.

CLEAR biometric screening is available primarily in Terminal C, with enrollment and renewal options through CLEAR+ that bundle with TSA PreCheck. Locations include pre-security areas in Terminals B and C, though some travelers reported CLEAR pods closed or overwhelmed during peak shutdown days. TSA PreCheck enrollment centers remain operational at the airport for those seeking expedited screening.

Travelers have shared mixed experiences on social media and forums. Some reported relatively manageable 10-20 minute waits during off-peak windows or lucky PreCheck runs, while others described "the craziest line I've ever seen," with waits ballooning to 100 minutes or more. Frustration has mounted, with passengers urging others to arrive extremely early — three to four hours for domestic flights — and to monitor conditions in real time.

The broader New York area airports, including John F. Kennedy International and Newark Liberty, have faced similar strains, with JFK averaging around 45 minutes in recent reports and occasional longer delays. Combined, the three Port Authority airports have seen record passenger volumes in recent holiday and summer periods, amplifying the impact of any disruption.

TSA officers continue working without guaranteed timely pay, leading to resignations — more than 400 nationwide since the funding impasse began — and reliance on savings or food assistance. Union representatives have highlighted the dedication of screeners who show up despite financial hardship, while calling for swift resolution in Washington.

Airport leaders advise several practical steps for passengers flying from LaGuardia:

- Arrive at least three hours before domestic departures and even earlier for international or peak travel days.
- Enroll in TSA PreCheck or CLEAR if possible to potentially shorten lines.
- Check the LaGuardia Airport website, airline apps and third-party trackers like TSA Wait Times or OnAirParking frequently before leaving for the airport.
- Have boarding passes and identification ready; remove liquids, laptops and large electronics in advance.
- Wear slip-on shoes and avoid bulky items to speed screening.
- Consider off-peak flights if schedules allow.

While the shutdown persists, conditions at LaGuardia can improve or worsen quickly with shifts in passenger volume, weather or staffing. Some days have seen lines ease by mid-morning after early rushes, only to build again in the afternoon.

The situation has spotlighted vulnerabilities in the national aviation security system during prolonged funding disputes. Experts note that airports with private screening partnerships have avoided similar chaos, but major hubs like LaGuardia rely on federal TSA personnel.

For now, LaGuardia remains operational with no widespread checkpoint closures reported, unlike some other facilities. However, the message from officials is clear: build in substantial buffer time, stay flexible and prioritize safety over speed.

Passengers with upcoming travel are encouraged to subscribe to airport alerts and monitor flight status closely, as delays from security backups can cascade through the system. With spring break travel adding to normal spring volumes, the coming days may test LaGuardia's resilience further until the funding standoff resolves.