IAH wait times are reaching 4+ hours due to the 2026 government shutdown. Learn how to check live TSA wait times, which terminals are open, and how to avoid missing your flight.
Table of Contents
- What’s Happening at IAH Right Now?
- How to Check IAH TSA Wait Times
- Which IAH Terminals Are Open?
- TSA Wait Times at Other Major US Airports
- Why Are TSA Agents Not Getting Paid?
- How to Survive the Lines: Practical Tips
- Trend & Keyword Insights
- FAQ
What’s Happening at IAH Right Now?
If you’re flying out of George Bush Intercontinental Airport in Houston, Texas, stop everything and read this first.
IAH wait times are currently exceeding four hours. That’s not a typo. Some passengers in Terminal A are reporting waits of five to six hours. The airport itself is warning travelers over its PA system — on a loop — that they may miss their flights if they don’t plan ahead.
Here’s the hard truth: at IAH, 42.4% of TSA officers called out on a single recent day, while Hobby Airport (HOU) saw a 47.4% callout rate — among the highest in the nation during the shutdown.
Out of the airport’s five terminals, only two had TSA staffing at one point. Some passengers told local news they’d been waiting longer than five hours just to clear security.
The situation is being described as among the worst in the country — and it’s happening right in the middle of spring break season, when millions of Americans are trying to travel.
The bottom line: If you’re flying from IAH, arrive at least 3–4 hours early and stay glued to the airport’s live wait time updates before you leave home.
How to Check IAH TSA Wait Times
This is the single most important thing you can do before leaving home. Here are your best options right now:
- fly2houston.com/iah — The official George Bush Intercontinental Airport website manually updates IAH TSA wait time estimates throughout the day. This is your most reliable source right now.
- Airport Insight — A third-party tool offering real-time security wait time data across US airports.
- tsawaittimes.com — A crowd-sourced tracker covering IAH and dozens of other airports.
- Your airline’s app — Airlines are proactively alerting passengers and offering rebooking options in real time.
Which IAH Terminals Are Open for Screening?
Terminal availability at IAH is changing by the hour. Here is the current situation:
- TSA checkpoints in Terminals C and D are closed. Standard TSA screening is available in Terminals A and E.
- TSA PreCheck is only available in Terminals A and C (when open), and some PreCheck lanes have been closing as early as 10:30 a.m.
- CLEAR lanes are not currently operating.
- Travelers flying United should check bags at Terminal C, then proceed to Terminal E for security screening. United does not accept luggage check-in at Terminal A.
Staffing levels can shift rapidly. A checkpoint that is open in the morning may be closed by noon. Check fly2houston.com before you leave home — and check it again when you’re in the car.
TSA Wait Times at Other Major US Airports
IAH is not alone. The government shutdown is hammering airports across the entire country. Here’s where things stand at other major US hubs right now:
Atlanta (ATL) — Hartsfield-Jackson International
Atlanta has reported waits of over 153 minutes in the early morning hours on recent days, with lines wrapping around baggage claim. The airport is asking travelers to arrive at least four hours early. Atlanta is currently one of the two most severely impacted airports in the US.
Newark (EWR) — Newark Liberty International
Waits at Newark have extended past 44 minutes on third-party trackers, and TSA wait time reporting at EWR has been temporarily suspended amid the federal funding lapse. ICE agents are on-site assisting with line management and crowd control.
Orlando (MCO) — Orlando International
MCO is reporting waits approaching 30 minutes, with spikes during peak morning hours. With spring break in full swing and millions of families traveling, MCO is firmly on the watch list.
JFK — John F. Kennedy International (New York)
At JFK, the PreCheck line has stretched to roughly 90 minutes, up from a typical 13-minute average. JFK suspended its own wait time reporting on March 23, warning travelers that conditions are subject to rapid change.
Baltimore (BWI) — Baltimore/Washington International
BWI publishes estimated TSA wait times by checkpoint on its official website. Delays here are more moderate than at the largest hubs, but travelers should still add extra time and check before heading to the airport.
Cincinnati (CVG)
Third-party trackers at CVG showed waits approaching nearly an hour at peak times — a significant jump from the airport’s normal 10–15 minute average.
Charlotte (CLT) — Charlotte Douglas International
CLT publishes checkpoint-level wait times on its official website, updated throughout the day. With more than 50 million passengers per year, mostly on domestic connecting itineraries, checkpoint closures at CLT can trigger a ripple effect on tight connections across the country.
Why Are TSA Agents Not Getting Paid?
This is the root cause of every long line you’re seeing right now — and millions of Americans are searching for exactly this answer.
About 50,000 TSA officers are considered essential workers, which means they are legally required to keep showing up for work even during a government shutdown. But required to work does not mean required to endure it forever. Since the Department of Homeland Security (DHS) shutdown began on February 14, 2026, these officers have been working without receiving full paychecks.
The financial pressure has taken a clear toll:
- More than 300 TSA officers have resigned since the shutdown began.
- More than half of TSA staff in Houston called out sick on a single day.
- Nearly a third of Atlanta and New Orleans TSA staff called out in one week.
- Nationwide, the absenteeism rate hit 11.5% on March 21 — the highest recorded during this shutdown.
Why did the shutdown happen? Congressional Democrats declined to fund DHS in an attempt to force reforms of federal immigration enforcement practices. The political standoff is ongoing, with no resolution in sight before a planned Congressional recess.
To help manage the crisis, the Trump administration deployed ICE agents to at least 14 major US airports — including Atlanta, Houston, JFK, Newark, Philadelphia, and Chicago O’Hare — to assist with line management and crowd flow. These agents are not performing security screenings. They are helping direct passengers and manage crowd logistics.
Meanwhile, a recorded warning plays on loop throughout Bush Airport in Houston: “Attention passengers — due to the federal government shutdown, TSA wait times are currently exceeding four hours. If your flight is departing soon, you may not clear security in time. Please consider contacting your airline now for rebooking options.”
How to Survive the Lines: Practical Tips for US Travelers
You can’t fix the shutdown. But you absolutely can protect your trip. Here’s exactly what to do.
Before You Leave Home
- ✅ Check live TSA wait times at your airport’s official website — not MyTSA, which is offline.
- ✅ Arrive 3–4 hours early at major hubs. Some airports are recommending 4 hours minimum.
- ✅ Download your airline’s app and turn on push notifications for rebooking and delay alerts.
- ✅ Know which terminal handles security and which terminal has your gate — they may be different during the shutdown.
At the Airport
- ✅ If you see the line and fear you’ll miss your flight, go directly to a gate agent or airline counter. Don’t wait and hope.
- ✅ Have your boarding pass on your phone and your ID immediately accessible before you reach the checkpoint.
- ✅ Remove electronics and liquids from your bag before you reach the bin area. Every second counts.
- ✅ Ask an airport employee whether any additional lanes are about to open. Staffing can shift by the hour.
What About TSA PreCheck and CLEAR? Both programs have been inconsistently available during the shutdown. Even if you’re enrolled, verify that your specific terminal’s PreCheck or CLEAR lane is operating before you count on it. At many airports right now, both lanes are closed, pushing enrolled travelers into the same standard lines as everyone else.
If You Miss Your Flight
- Contact your airline immediately. Many carriers are offering fee-free rebooking given the extraordinary circumstances.
- Note that airlines are not legally required to refund tickets for TSA-related delays under Department of Transportation rules, since the security line is not the airline’s responsibility. However, most major carriers are being flexible right now.
Trend & Keyword Insights
These are the search terms that millions of Americans are typing into Google right now — and why each one matters if you’re traveling.
1. IAH wait times / Houston airport wait times The single most-searched airport security term in the US right now. IAH has become the face of the shutdown crisis, with some of the longest documented TSA waits in US airport history.
2. EWR TSA wait times / Newark airport wait times Newark travelers are dealing with compounding disruptions — TSA staffing shortfalls, suspended official wait time reporting, and a separate incident involving an ATC control tower evacuation on March 23. Searches are surging.
3. MCO TSA wait times Spring break is peak season at Orlando International. Even moderate TSA staffing shortfalls create serious backups when hundreds of thousands of families are traveling simultaneously.
4. Atlanta airport TSA wait times / Atlanta TSA wait times Hartsfield-Jackson is the world’s busiest airport. It has become a national symbol of the shutdown’s operational impact, with waits surpassing two hours and lines extending into baggage claim.
5. Why are TSA agents not getting paid? This question is the “why” behind every other search on this list. Travelers experiencing five-hour lines are naturally searching for the cause — and the answer is the ongoing DHS government shutdown that began February 14, 2026.
6. BWI / CLT / CVG / JFK TSA wait times Travelers at mid-tier and regional hubs aren’t immune. Baltimore, Charlotte, Cincinnati, and JFK are all seeing elevated delays and reduced checkpoint availability, driving searches from travelers who assumed only the biggest airports would be affected.
FAQ
Q1: How long are IAH wait times right now? As of late March 2026, IAH TSA wait times are exceeding four hours, with some terminal checkpoints reporting five to six hours. Only Terminals A and E have standard TSA screening available. Always check fly2houston.com before leaving home, as conditions change throughout the day.
Q2: Is TSA PreCheck available at IAH during the government shutdown? PreCheck availability is limited and unreliable. As of recent updates, PreCheck is only available in Terminals A and C at IAH, and some PreCheck lanes have been closing mid-morning due to staffing shortages. Verify before you go. CLEAR is currently not operating at IAH.
Q3: Why are TSA wait times so long at US airports right now? The DHS government shutdown, which began February 14, 2026, has left approximately 50,000 TSA officers working without pay. As financial pressure grows, callout rates have surged — exceeding 40% at some airports. Fewer officers means fewer open checkpoints, which means significantly longer wait times at airports across the country.
Q4: What’s the best way to check real-time TSA wait times right now? The MyTSA app and tsa.gov’s wait time tracker are both offline during the shutdown. Your best options are your airport’s official website, Airport Insight, tsawaittimes.com, and your airline’s mobile app. For IAH specifically, fly2houston.com is manually updated and is currently the most reliable source available.
Last updated: March 24, 2026. Conditions are changing rapidly. Always verify wait times through your airport’s official website before heading to the airport.