What is the TSA wait at TWF right now?
No live security wait, and no historical wait, for Joslin Field Magic Valley Regional Airport (TWF). We will not estimate one.
No live data
Joslin Field Magic Valley Regional Airport TSA wait times
TWF · KTWF · Twin Falls, Idaho
Security wait
No live security wait, and no historical wait, for Joslin Field Magic Valley Regional Airport (TWF). 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.
96%
On-time departures, September 2025 through August 2026. A departure is on time when it left less than 15 minutes late.
Flights out of Joslin Field Magic Valley Regional Airport left on time 96% of the time from September 2025 through August 2026. The largest share of delay minutes was the airline (83%). 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 151 minutes. 0% of scheduled flights were cancelled.
| Cause | Delay minutes | Share of delay minutes |
|---|---|---|
| the airline | 4,435 | 83% |
| weather | 805 | 15% |
| the national airspace system | 97 | 2% |
| security | 14 | 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
- Friedman Memorial Airport SUN · Hailey71 mi
- Pocatello Regional Airport PIH · Pocatello101 mi
- Boise Air Terminal/Gowen Field BOI · Boise115 mi
- Elko Regional Airport EKO · Elko133 mi
- Idaho Falls Regional Airport IDA · Idaho Falls141 mi
Distances are straight-line miles.
Airport details
- Runways
- 2
- Longest runway
- 08/26, 8,704 ft
- Longest runway width
- 150 ft
- Longest runway surface
- ASPH
- Longest runway lighting
- HIGH
- Elevation
- 4,153.4 ft
- CY2024 enplanements
- 31,734
- Facility use
- Public
- Ownership
- Public
- Part 139 certificate code
- I B
- Fuel
- 100LL,A1+
- Airframe repair
- MAJOR
- Powerplant repair
- MAJOR
- Last inspection
- 2026/04/01
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 TWF?
No. TSACheck has no live feed and no historical wait for Joslin Field Magic Valley Regional Airport (TWF).
How often do flights leave TWF on time?
Flights out of Joslin Field Magic Valley Regional Airport left on time 96% of the time from September 2025 through August 2026. The largest share of delay minutes was the airline (83%). 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 151 minutes. 0% of scheduled flights were cancelled.
How early should I get to TWF?
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 TWF?
The nearest airports in this list are Friedman Memorial Airport (SUN), 71 straight-line miles; Pocatello Regional Airport (PIH), 101 straight-line miles; Boise Air Terminal/Gowen Field (BOI), 115 straight-line miles; Elko Regional Airport (EKO), 133 straight-line miles; Idaho Falls Regional Airport (IDA), 141 straight-line miles.