What is the TSA wait at PSC right now?
No live security wait, and no historical wait, for Tri Cities Airport (PSC). We will not estimate one.
HomeWashingtonPSC TSA wait times
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Tri Cities Airport TSA wait times
PSC · KPSC · Pasco, Washington
Security wait
No live security wait, and no historical wait, for Tri Cities Airport (PSC). We will not estimate one.
PreCheck
PreCheck lanes are not in our historical feed for this airport.
CLEAR
CLEAR is not shown. We are not using a CLEAR source.
Departure delays
Historical on-time performance. Not a live delay.
88%
On-time departures, September 2025 through August 2026. A departure is on time when it left less than 15 minutes late.
Flights out of Tri Cities Airport left on time 88% of the time from September 2025 through August 2026. The largest share of delay minutes was the airline (52%). That is a share of delay minutes, not a share of flights. The average delay among departures that were 15 minutes or more late was 100 minutes. 0% of scheduled flights were cancelled.
The highest on-time month was September 2025 (91%). The lowest was May 2026 (85%).
| Cause | Delay minutes | Share of delay minutes |
|---|---|---|
| the airline | 38,671 | 52% |
| late-arriving aircraft | 12,087 | 16% |
| the national airspace system | 11,929 | 16% |
| weather | 11,201 | 15% |
| security | 45 | 0% |
When to be at the airport
TSA's published guidance is to arrive at the airport 2 hours before a domestic departure and 3 hours before an international departure. That is guidance, not a measured security wait.
Nearby airports
- Walla Walla Regional Airport ALW · Walla Walla41 mi
- Eastern Oregon Regional Airport at Pendleton PDT · Pendleton42 mi
- Yakima Air Terminal McAllister Field YKM · Yakima71 mi
- Pangborn Memorial Airport EAT · Wenatchee94 mi
- Lewiston Nez Perce County Airport LWS · Lewiston101 mi
Distances are straight-line miles.
Airport details
- Runways
- 3
- Longest runway
- 03L/21R, 7,707 ft
- Longest runway width
- 150 ft
- Longest runway surface
- ASPH
- Longest runway lighting
- HIGH
- Elevation
- 410.3 ft
- Control tower
- Yes
- CY2024 enplanements
- 476,639
- Facility use
- Public
- Ownership
- Public
- Part 139 certificate code
- I B
- Fuel
- 100LL,A1+
- Airframe repair
- MAJOR
- Powerplant repair
- MAJOR
- Last inspection
- 2025/06/25
FAA facility record date 2026/10/01. Runways: BTS NTAD Runways. Facility facts: BTS NTAD Aviation Facilities. Enplanements: FAA CY2024 commercial service.
Questions
Does TSACheck have a live security wait for PSC?
No. TSACheck has no live feed and no historical wait for Tri Cities Airport (PSC).
How often do flights leave PSC on time?
Flights out of Tri Cities Airport left on time 88% of the time from September 2025 through August 2026. The largest share of delay minutes was the airline (52%). That is a share of delay minutes, not a share of flights. The average delay among departures that were 15 minutes or more late was 100 minutes. 0% of scheduled flights were cancelled.
How early should I get to PSC?
TSA's published guidance is to arrive at the airport 2 hours before a domestic departure and 3 hours before an international departure. That is guidance, not a measured security wait.
Which airports are near PSC?
The nearest airports in this list are Walla Walla Regional Airport (ALW), 41 straight-line miles; Eastern Oregon Regional Airport at Pendleton (PDT), 42 straight-line miles; Yakima Air Terminal McAllister Field (YKM), 71 straight-line miles; Pangborn Memorial Airport (EAT), 94 straight-line miles; Lewiston Nez Perce County Airport (LWS), 101 straight-line miles.