Route · LAS → MCI · 2020–2025 BTS data
Las Vegas to Kansas City
The LAS–MCI corridor (Las Vegas, NV → Kansas City, MO) runs behind the national average, served by 10 carriers across roughly 1,139 miles.
Data updated 2026-06-13
- 77.9%
- On-time
- -1.1 pts
- vs US avg
- 59 min
- Delay when late
- 10,536
- Flights
Cancelled
0.6%
Best Month
Nov 2024 92%
Worst Month
Jul 2024 69%
Distance
1,139 mi
Carriers
10
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 173 | 38 | 0 | 1 | WN,NK |
| Nov 2025 | 167 | 31 | 0 | 0 | NK,WN |
| Oct 2025 | 182 | 35 | 0 | 0 | WN,NK |
| Sep 2025 | 151 | 35 | 1 | 2 | WN,NK |
| Aug 2025 | 159 | 27 | 0 | 1 | WN,NK |
| Jul 2025 | 159 | 47 | 0 | 1 | NK,WN |
| Jun 2025 | 157 | 34 | 1 | 1 | WN,NK |
| May 2025 | 176 | 33 | 1 | 0 | NK,WN |
| Apr 2025 | 153 | 29 | 0 | 1 | NK,WN |
| Mar 2025 | 157 | 26 | 0 | 0 | NK,WN |
| Feb 2025 | 148 | 20 | 1 | 0 | WN,NK |
| Jan 2025 | 153 | 29 | 8 | 0 | WN,NK |
| Dec 2024 | 174 | 24 | 0 | 0 | NK,WN |
| Nov 2024 | 179 | 15 | 0 | 0 | NK,WN |
| Oct 2024 | 184 | 25 | 0 | 0 | G4,WN,NK |
| Sep 2024 | 170 | 28 | 0 | 0 | WN,NK |
| Aug 2024 | 191 | 42 | 2 | 0 | NK,WN |
| Jul 2024 | 179 | 56 | 4 | 0 | NK,WN |
| Jun 2024 | 165 | 35 | 0 | 0 | NK,WN |
| May 2024 | 170 | 38 | 0 | 0 | NK,WN |
| Apr 2024 | 169 | 35 | 2 | 0 | NK,WN |
| Mar 2024 | 173 | 46 | 0 | 1 | NK,WN |
| Feb 2024 | 159 | 26 | 1 | 0 | AA,DL,NK,UA,WN |
| Jan 2024 | 157 | 36 | 5 | 0 | NK,WN |
Cancellation Rate
0.6%
26 of 4,005 flights
Diversion Rate
0.2%
8 of 4,005 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
LAS - Las Vegas
Full on-time, delay-cause, and seasonal performance for Las Vegas, NV.
Origin airport →MCI - Kansas City
Full on-time, delay-cause, and seasonal performance for Kansas City, MO.
Destination airport →Compare the two airports
See LAS and MCI side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to LAS–MCI.
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What the Data Says About LAS to MCI
The Las Vegas to Kansas City corridor (LAS to MCI) posts a 77.9% on-time rate on the lower edge of the average band, based on 10,536 tracked flights. Late flights run 59.0 minutes behind on average. 10 carriers cover the 1,139-mile route; over the last 24 months, 26 of 4,005 flights were cancelled (0.6%) and 0.2% diverted.
The monthly split is wide on this route: Nov 2024 posted the strongest performance at 92% on-time, while Jul 2024 came in at just 69% - a 23-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.