Flight F91051
Frontier Airlines flight F91051
Looking for F91051 in the air…
Dallas-Fort Worth (DFW) to Las Vegas (LAS)
Historically, this flight arrives 15+ minutes late 17% of the time, and when it is late the delay averages 66 minutes. It was cancelled 1.7% of the time.
- On-time arrivals
- 82.7%
- Less than 15 minutes late
- Cancelled
- 1.7%
- Of scheduled flights
- Average delay when late
- 66 min
- Flights arriving 15+ minutes late
- Flights tracked
- 229
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 70%
- Air traffic control & airport 16%
- Airline (crew, maintenance, cleaning) 15%
- Extreme weather 0%
- 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 | 66.7% | 3 |
| October 2025 | 95.8% | 24 |
| November 2025 | 83.3% | 18 |
| December 2025 | 95.0% | 20 |
| January 2026 | 100.0% | 8 |
| February 2026 | 63.6% | 11 |
| March 2026 | 84.6% | 14 |
| April 2026 | 81.8% | 11 |
| May 2026 | 89.3% | 28 |
| June 2026 | 79.3% | 30 |
| July 2026 | 80.0% | 31 |
| August 2026 | 66.7% | 31 |
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