Airport Reliability
KTN · Ketchikan
Ketchikan International Airport
- 80%
- Departures within 15 minutes
- 8 min
- Average departure delay
- 80%
- Arrivals within 15 minutes
- 3.1%
- Departures cancelled
Based on 2,390 departures and 2,388 arrivals. Data through May 2026.
What the data says
The late departure is the smart one here.
Departures from KTN departing between 6–9 PM arrived on time 87% of the time, versus 76% between 6–9 AM.
Tuesday has been the better bet.
A small edge: 83% on time on Tuesdays against 78% on Mondays.
Trending in the right direction.
Departures from KTN arrived on time 84% of the time over the last three months in the data, compared with 76% in the three months before that.
When KTN gets messy
- 6–9 AM76%(292 flights)
- 9 AM–12 PM79%(522 flights)
- 12–3 PM86%(384 flights)
- 3–6 PM77%(757 flights)
- 6–9 PM87%(349 flights)
- Mon78%(333 flights)
- Tue83%(328 flights)
- Wed80%(340 flights)
- Thu80%(315 flights)
- Fri79%(329 flights)
- Sat82%(329 flights)
- Sun81%(330 flights)
93%
May
Jun 80% → May 93% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 80% | 227 |
| July 2025 | 74% | 244 |
| August 2025 | 71% | 233 |
| September 2025 | 84% | 204 |
| October 2025 | 91% | 183 |
| November 2025 | 86% | 168 |
| December 2025 | 67% | 170 |
| January 2026 | 77% | 155 |
| February 2026 | 84% | 156 |
| March 2026 | 73% | 182 |
| April 2026 | 87% | 179 |
| May 2026 | 93% | 203 |
Airlines departing KTN
Busiest routes from KTN
Based on 2,390 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.