Route Reliability
Las Vegas → SGF
LAS–SGF · 1,209 miles · Harry Reid International Airport to SGF Airport
- 91%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 0%
- Cancelled
- 130
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 91% of the time across 130 flights. No comparison to make.
What the data says
Mornings have a slight edge.
Departures between 6–9 AM arrived on time 93% of the time, against 88% between 3–6 PM.
Friday is doing you no favors.
LAS–SGF flights arrived on time 100% of the time on Wednesdays. On Fridays: 90%.
It basically never cancels.
Out of 130 scheduled flights, only 0.0% were cancelled.
Trending in the right direction.
LAS–SGF flights arrived on time 97% of the time over the last three months in the data, compared with 89% in the three months before that.
Flights on this route
The breakdown
- Mon90%(52 flights)
- Tue—(0 flights)
- Wed100%(18 flights)
- Thu—(0 flights)
- Fri90%(51 flights)
- Sat—(8 flights)
- Sun—(1 flights)
- 6–9 AM93%(61 flights)
- 9 AM–12 PM—(2 flights)
- 12–3 PM90%(10 flights)
- 3–6 PM88%(57 flights)
Jun 94% → May 91% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 94% | 17 |
| July 2025 | 88% | 16 |
| October 2025 | 85% | 13 |
| December 2025 | 100% | 11 |
| March 2026 | 100% | 10 |
| May 2026 | 91% | 11 |
Keep nerding
Based on 130 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.