Flight F93934
Frontier Airlines flight F93934
Looking for F93934 in the air…
Boise (BOI) to Denver (DEN)
Historically, this flight arrives 15+ minutes late 18% of the time, and when it is late the delay averages 107 minutes. It was cancelled 0.0% of the time.
- On-time arrivals
- 81.7%
- Less than 15 minutes late
- Cancelled
- 0.0%
- Of scheduled flights
- Average delay when late
- 107 min
- Flights arriving 15+ minutes late
- Flights tracked
- 131
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 57%
- Air traffic control & airport 19%
- Late-arriving aircraft 16%
- Extreme weather 7%
- 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 | 90.0% | 10 |
| October 2025 | 69.2% | 13 |
| November 2025 | 90.0% | 10 |
| December 2025 | 91.7% | 12 |
| January 2026 | 91.7% | 12 |
| February 2026 | 90.9% | 11 |
| March 2026 | 77.8% | 9 |
| April 2026 | 83.3% | 6 |
| May 2026 | 77.8% | 9 |
| June 2026 | 84.6% | 13 |
| July 2026 | 61.5% | 13 |
| August 2026 | 76.9% | 13 |
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