Route · MIA → LAS · 2020–2025 BTS data
Miami to Las Vegas
The MIA–LAS corridor (Miami, FL → Las Vegas, NV) runs behind the national average, served by 10 carriers across roughly 2,174 miles.
Data updated 2026-06-13
- 72.7%
- On-time
- -6.3 pts
- vs US avg
- 74 min
- Delay when late
- 8,338
- Flights
Cancelled
0.9%
Best Month
Apr 2024 88%
Worst Month
Mar 2024 50%
Distance
2,174 mi
Carriers
10
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 134 | 26 | 1 | 0 | F9,AA |
| Nov 2025 | 118 | 32 | 0 | 0 | AA |
| Oct 2025 | 130 | 27 | 1 | 0 | AA,NK |
| Sep 2025 | 114 | 39 | 0 | 0 | NK,AA |
| Aug 2025 | 154 | 35 | 1 | 0 | AA,F9,NK |
| Jul 2025 | 161 | 57 | 2 | 0 | AA,F9,NK |
| Jun 2025 | 168 | 55 | 2 | 1 | AA,NK,F9 |
| May 2025 | 160 | 51 | 3 | 0 | AA,NK,F9 |
| Apr 2025 | 139 | 21 | 0 | 0 | NK,AA |
| Mar 2025 | 155 | 53 | 1 | 0 | AA,NK |
| Feb 2025 | 141 | 27 | 0 | 0 | AA,NK |
| Jan 2025 | 157 | 45 | 0 | 0 | AA,DL,NK |
| Dec 2024 | 149 | 34 | 0 | 2 | AA,NK |
| Nov 2024 | 147 | 27 | 0 | 0 | NK,AA |
| Oct 2024 | 149 | 28 | 2 | 0 | NK,AA |
| Sep 2024 | 120 | 39 | 0 | 0 | AA,NK |
| Aug 2024 | 123 | 47 | 5 | 0 | AA,NK |
| Jul 2024 | 124 | 60 | 4 | 0 | AA,NK |
| Jun 2024 | 119 | 43 | 5 | 0 | AA,NK |
| May 2024 | 124 | 48 | 1 | 0 | AA,NK |
| Apr 2024 | 120 | 14 | 1 | 1 | AA,NK |
| Mar 2024 | 123 | 61 | 0 | 0 | AA,NK |
| Feb 2024 | 114 | 35 | 0 | 0 | AA,NK |
| Jan 2024 | 122 | 44 | 1 | 1 | AA,NK |
Cancellation Rate
0.9%
30 of 3,265 flights
Diversion Rate
0.2%
5 of 3,265 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
MIA - Miami
Full on-time, delay-cause, and seasonal performance for Miami, FL.
Origin airport →LAS - Las Vegas
Full on-time, delay-cause, and seasonal performance for Las Vegas, NV.
Destination airport →Compare the two airports
See MIA and LAS side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to MIA–LAS.
Routes with a similar on-time rate
What the Data Says About MIA to LAS
On-time performance on the MIA to LAS pairing (Miami to Las Vegas) trails a chunk of the network: 72.7% of 8,338 tracked flights arrived on schedule, with a 73.5-minute average delay on the ones that ran late. The route spans about 2,174 miles across 10 carriers. Cancellations over the trailing 24 months hit 0.9% (30 of 3,265 flights), with 0.2% diverted.
The monthly split is wide on this route: Apr 2024 posted the strongest performance at 88% on-time, while Mar 2024 came in at just 50% - a 38-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.