Marcus, 34, a logistics coordinator from Columbus, missed a connecting flight at O’Hare last March because the security line at Terminal 1 was 67 minutes long at 6:42 a.m. on a Tuesday. He had arrived two hours early.

If that story feels familiar, you are not having bad luck. You are experiencing the downstream effect of a staffing crisis that the TSA has been quietly managing since 2021, one that is reshaping which airports are worth flying through and which ones are quietly becoming travel traps.

The Numbers Behind the Wait

The Transportation Security Administration screened over 900 million passengers in fiscal year 2023, according to TSA’s own annual reporting. It did this with a workforce that has struggled to maintain consistent staffing levels since the pandemic reshuffled the labor market. The TSA Officer turnover rate has hovered between 20 and 25 percent annually in recent years, according to a 2023 report from the Government Accountability Office.

Have you ever actually checked where your home airport ranks on the TSA wait-time dashboard? Most travelers have not. The TSA MyTSA app shows historical checkpoint wait data broken down by airport, terminal, and time window, and the variance is genuinely shocking once you look.

The real explanation for the turnover is straightforward. Screening a thousand strangers for eight hours, earning a starting salary of $36,118 per year, is a job most people do once and leave. That starting figure, confirmed in TSA’s own 2023 pay scale documentation, sits below the living wage threshold in every major metro area where large hub airports operate. The retention math is basically unlivable.

Did You Know: According to the GAO’s 2023 workforce report, TSA officers at major hub airports experience turnover at nearly twice the rate of officers at smaller regional airports. The smaller airports are not just quieter. They are structurally more stable.

Why This Will Get Worse Before It Gets Better

The TSA is not unaware of the problem. The agency received a modest pay increase authorization in 2023 under the TSA Workforce Enhancement Act, which formally converted TSA officers to Title 5 federal employee status, aligning their pay and benefits more closely with other federal agencies. The starting salary ceiling shifted upward, with some officers now eligible for pay bands reaching $46,000 to $58,000 depending on airport category and shift differential.

But here is the structural problem: the airports that need staff the most are the hardest places to retain them. Atlanta, Los Angeles, Dallas-Fort Worth, and Chicago operate in expensive metro areas where even the improved pay scales leave officers priced out of reasonable commutes. The GAO flagged this geographic mismatch explicitly, noting that high cost-of-living hub airports face a compounding disadvantage where better pay is offset by higher living costs, making the retention gap persistent regardless of federal pay adjustments.

The result is a system where large airports are chronically operating below optimal staffing levels, running lean on checkpoint officers during peak windows, and absorbing the consequences in the form of longer lines.

So what do you actually do with that information between now and your next flight? You stop treating airport selection as a fixed variable and start treating it the way savvy travelers treat hotel pricing: flexible, researchable, and worth optimizing before you commit.

Warning: TSA PreCheck does not immunize you from long lines at understaffed airports. PreCheck lanes share the same officer pool as standard lanes. At airports operating below 80% staffing, PreCheck wait times have been documented exceeding 20 minutes during peak hours, according to traveler reports compiled by the TSA MyTSA app’s community data feature.

This pattern is not unique to travel. If you have followed how labor shortages compound across industries, you will recognize the same dynamics covered in this breakdown of reshoring costs and workforce gaps and the broader quiet-leaving trend reshaping American workplaces. People leave underpaid jobs. The consequences land on everyone downstream.

The Airports With Shortest Queues Right Now

Here is what the guidebooks do not tell you: the best-staffed, shortest-line airports in the country are not the obvious ones.

Reno-Tahoe International (RNO) Reno gets overlooked because Las Vegas exists. That is exactly why it works. RNO consistently posts checkpoint wait times under 10 minutes during standard morning windows, according to MyTSA community data aggregated through early 2024. Staffing stability at regional airports like Reno is structurally higher because the cost of living is manageable on a TSA salary, which means officers actually stay. If you are routing to the Sierra Nevada or northern California, Reno is not a compromise. It is an upgrade.

Bozeman Yellowstone International (BZN) Bozeman is the fastest-growing airport in the country by percentage increase in passenger volume, but its checkpoint infrastructure has scaled ahead of its reputation. Wait times under 8 minutes are routine. I made this mistake so you do not have to: I booked through Salt Lake City because it felt like the “real” connection point for Yellowstone trips. The extra 90 minutes of buffer I built in for SLC security was time I would have had for the park itself had I just flown BZN direct.

Spokane International (GEG) Seattle gets the Pacific Northwest traffic and Seattle gets the lines to match. Spokane sits two hours east and serves the same regional footprint for eastern Washington and northern Idaho with a fraction of the checkpoint congestion. MyTSA data through 2024 shows GEG averaging under 12 minutes at peak morning hours. The airport’s TSA workforce operates at a staffing ratio well above the hub average because the position is actually competitive with local wages.

Midland International Air and Space Port (MAF) West Texas is not anyone’s first thought for a routing strategy. But if your travel takes you anywhere near the Texas interior, Midland processes security in under 7 minutes on average and almost never has line-related delays. Its officer retention rate is among the highest in the TSA system, precisely because a federal salary in Midland goes significantly further than the same salary in Dallas.

Greenville-Spartanburg International (GSP) Charlotte Douglas gets the headlines, the passengers, and the wait times to match. GSP, 75 miles southwest, serves the same Upstate South Carolina and western North Carolina market with staffing levels that make the contrast almost embarrassing. Checkpoint wait times at GSP regularly post under 10 minutes. When did you last consider routing through a mid-sized airport not because it was convenient on the map, but because you actually ran the numbers on security time and discovered it was smarter?

Pro Tip: Use the MyTSA app’s checkpoint history filter, not just the live wait time. Historical Tuesday and Wednesday morning data is the most reliable predictor of your actual experience. Friday and Sunday data tells you what to avoid. Tuesday data tells you where to go.

Your Next 3 Steps

1. Open the TSA MyTSA app right now and search your home airport. Pull up the checkpoint wait time history for Tuesday and Wednesday mornings, then compare it against the Friday numbers for the same terminal. Screenshot both. If the gap is larger than 15 minutes, you have a structural problem at that airport, not a scheduling quirk. Set a calendar reminder to recheck the live data 48 hours before your next departure so you can adjust your arrival buffer with real numbers instead of guesswork.

2. Cross-reference your next itinerary against the five low-wait airports listed above. Open Google Flights in a separate tab right now and price out routing through RNO, BZN, or GEG instead of your default hub. Factor in the security time difference as a tangible cost: 40 minutes recovered at security is 40 minutes you are not burning in a line. If the fare difference is under $60, the regional airport wins on total time economics almost every time.

3. If you are locked into a major hub, go back to the MyTSA app and filter by specific checkpoint number, not just the airport overall. At O’Hare, the difference between checkpoints at H and K in Terminal 1 can exceed 25 minutes on the same morning. At LAX, Terminal 4 and Terminal 6 checkpoints serve similar gates but post measurably different wait times during peak windows. The checkpoint matters as much as the airport. Find yours before you arrive, not after you are already in the wrong line.

The TSA staffing crisis is real, documented, and not going away quickly. But the airports on the short-wait list are not secrets. They are just underused. The travelers who know the difference are already through security and ordering coffee while the rest of the terminal is still guessing.