Flight Reliability
F9 1325 · Frontier Airlines
Las Vegas → San Diego (LAS–SAN)
51
A Little Dicey
WanderNerd Reliability Score
- 69%
- Arrive within 15 minutes
- 47 min
- Average arrival delay
- 2.0%
- Cancelled
- 6 min early
- Median arrival delay
Based on 98 historical flights. Data through May 2026.
What the data says
The late departure is the smart one here.
F9 1325 departing between 9 PM–12 AM arrived on time 77% of the time, versus 63% between 6–9 PM.
Mondays have been rough.
F9 1325 arrived on time 93% of the time on Wednesdays and just 50% on Mondays. That gap is worth planning around.
A bit behind the Frontier Airlines network.
F9 1325 arrived on time 69% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon50%(14 flights)
- Tue80%(15 flights)
- Wed93%(15 flights)
- Thu64%(14 flights)
- Fri63%(16 flights)
- Sat—(5 flights)
- Sun59%(17 flights)
- 3–6 PM—(7 flights)
- 6–9 PM63%(38 flights)
- 9 PM–12 AM77%(51 flights)
61%
May
Aug 85% → May 61% on time
| Month | On-time percentage | Flights |
|---|---|---|
| August 2025 | 85% | 13 |
| September 2025 | 77% | 26 |
| October 2025 | 70% | 23 |
| May 2026 | 61% | 18 |
- Departures on time
- 70%
- Diverted
- 0%
- Flights flown
- 96
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 98 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.