Flight Reliability
F9 4667 · Frontier Airlines
Las Vegas → Seattle (LAS–SEA)
100
Nerd Approved
WanderNerd Reliability Score
- 94%
- Arrive within 15 minutes
- 9 min early
- Average arrival delay
- 0%
- Cancelled
- 16 min early
- Median arrival delay
Based on 31 historical flights. Data through May 2026.
What the data says
Better than the LAS–SEA route average.
F9 4667 arrived on time 94% of the time, versus 83% across the LAS–SEA route.
Well ahead of the Frontier Airlines network.
F9 4667 arrived on time 94% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon—(3 flights)
- Tue—(2 flights)
- Wed—(0 flights)
- Thu90%(10 flights)
- Fri—(2 flights)
- Sat—(5 flights)
- Sun—(9 flights)
- 12–3 PM—(5 flights)
- 3–6 PM92%(26 flights)
- Departures on time
- 87%
- Diverted
- 0%
- Flights flown
- 31
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 31 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.