Flight F94567
Frontier Airlines flight F94567
Looking for F94567 in the air…
St Louis (STL) to Denver (DEN)
Historically, this flight arrives 15+ minutes late 26% of the time, and when it is late the delay averages 93 minutes. It was cancelled 0.7% of the time.
- On-time arrivals
- 73.5%
- Less than 15 minutes late
- Cancelled
- 0.7%
- Of scheduled flights
- Average delay when late
- 93 min
- Flights arriving 15+ minutes late
- Flights tracked
- 270
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 54%
- Air traffic control & airport 24%
- Airline (crew, maintenance, cleaning) 21%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 83.3% | 30 |
| October 2025 | 87.1% | 31 |
| November 2025 | 93.1% | 30 |
| December 2025 | 66.7% | 18 |
| January 2026 | 72.7% | 11 |
| February 2026 | 75.0% | 4 |
| March 2026 | 50.0% | 16 |
| April 2026 | 89.5% | 19 |
| May 2026 | 76.0% | 25 |
| June 2026 | 48.3% | 30 |
| July 2026 | 71.0% | 31 |
| August 2026 | 60.0% | 25 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data