Philadelphia Terminal C security wait times: what to expect
From September 12 to October 10 we logged 73,505 security checkpoint readings at Philadelphia Terminal C. The standard lane averaged 3 minutes. 100% of standard-lane readings were 10 minutes or less, and none were over half an hour.
That is 2 minutes shorter than the Philadelphia average of 5 minutes.
When the line is longest
The standard line at Terminal C is longest around 7 AM, when it has averaged 4 minutes, and shortest around midnight, at 2 minutes. By day of the week, Sunday has been the heaviest (3 minutes on average) and Saturday the lightest (3 minutes).
| Time of day | Standard |
|---|---|
| Early morning (4–8 AM) | 3 min |
| Morning (8 AM–noon) | 4 min |
| Midday (noon–4 PM) | 4 min |
| Evening (4–8 PM) | 3 min |
| Night (8 PM–4 AM) | 2 min |
Average wait across the last 28 days. A dash means the lane is usually closed then.
PreCheck at Terminal C
The feed for Terminal C does not report a separate TSA PreCheck line, so the figures above cover the standard lane only.
How early to arrive
To plan your arrival, use the worst hour rather than the average: at Terminal C that is 4 minutes in the standard lane around 7 AM. Allow that on top of your airline's check-in and bag-drop deadlines, and more on Sundays and holiday weekends. The live board above shows what the line is doing right now, and the chart projects the next 12 hours.
Airlines at Philadelphia Terminal C
2 airlines use this checkpoint: American Airlines and British Airways. Terminal assignments change from time to time, so confirm yours on your boarding pass or the airline's app.
Other terminals at Philadelphia
| Terminal | Standard avg | PreCheck avg | Busiest hour |
|---|---|---|---|
| Terminal A-West | 5 min | — | 3 PM |
| Terminal A-East | 7 min | 2 min | 2 PM |
| Terminal B | 7 min | — | 7 AM |
| Terminal D/E | 6 min | 2 min | 4 AM |
| Terminal F | 3 min | — | 7 AM |
Where these numbers come from
Each airport publishes its own checkpoint wait estimates. This site reads them every minute and keeps every reading. Closed lanes are left out of the averages, and times are local to the airport. The averages above cover the last 28 days and are recalculated every hour. The posted wait is the airport's estimate, not a timed measurement, so treat it as a guide.
The full archive is free to download as an open dataset, and the about page explains who runs the site and why.