Route Reliability
LEX → Las Vegas
LEX–LAS · 1,686 miles · LEX Airport to Harry Reid International Airport
59
A Little Dicey
WanderNerd Reliability Score
- 63%
- Arrive within 15 minutes
- 24 min
- Average arrival delay
- 1.1%
- Cancelled
- 93
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 63% of the time across 93 flights. No comparison to make.
What the data says
The 12–3 PM departure wins.
LEX–LAS flights departing between 12–3 PM arrived on time 92% of the time, versus 58% between 9 PM–12 AM.
Thursday is the weak spot.
LEX–LAS flights arrived on time 67% of the time on Sundays. On Thursdays: 58%.
Flights on this route
The breakdown
- Mon—(0 flights)
- Tue—(3 flights)
- Wed—(0 flights)
- Thu58%(43 flights)
- Fri—(0 flights)
- Sat—(3 flights)
- Sun67%(43 flights)
- 12–3 PM92%(13 flights)
- 9 PM–12 AM58%(79 flights)
Keep nerding
Based on 93 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.