Flight F91283
Frontier Airlines flight F91283
Looking for F91283 in the air…
Las Vegas (LAS) to Ontario (ONT)
Historically, this flight arrives 15+ minutes late 14% of the time, and when it is late the delay averages 83 minutes. It was cancelled 1.0% of the time.
- On-time arrivals
- 85.8%
- Less than 15 minutes late
- Cancelled
- 1.0%
- Of scheduled flights
- Average delay when late
- 83 min
- Flights arriving 15+ minutes late
- Flights tracked
- 206
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 58%
- Late-arriving aircraft 32%
- Air traffic control & airport 9%
- 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 | 100.0% | 17 |
| October 2025 | 94.4% | 18 |
| November 2025 | 88.9% | 10 |
| December 2025 | 54.5% | 12 |
| January 2026 | 78.9% | 19 |
| February 2026 | 87.5% | 8 |
| March 2026 | 86.7% | 15 |
| April 2026 | 89.3% | 28 |
| May 2026 | 88.0% | 25 |
| June 2026 | 100.0% | 1 |
| July 2026 | 76.9% | 26 |
| August 2026 | 88.9% | 27 |
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