Route · LAS → SLC · 2020–2025 BTS data
Las Vegas to Salt Lake City
The LAS–SLC corridor (Las Vegas, NV → Salt Lake City, UT) runs ahead of the national average, served by 18 carriers across roughly 368 miles.
Data updated 2026-06-13
- 81.8%
- On-time
- +2.8 pts
- vs US avg
- 66 min
- Delay when late
- 22,779
- Flights
Cancelled
0.6%
Best Month
Nov 2024 92%
Worst Month
Jul 2024 73%
Distance
368 mi
Carriers
18
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 314 | 41 | 4 | 0 | DL,WN,F9 |
| Nov 2025 | 298 | 42 | 9 | 0 | DL,F9,WN |
| Oct 2025 | 320 | 49 | 1 | 1 | DL,WN,F9,NK |
| Sep 2025 | 314 | 66 | 1 | 0 | WN,DL,NK,F9 |
| Aug 2025 | 294 | 39 | 2 | 0 | OO,WN,F9,NK,DL |
| Jul 2025 | 299 | 68 | 1 | 0 | NK,OO,WN,DL,F9 |
| Jun 2025 | 306 | 70 | 1 | 0 | OO,WN,DL,F9,NK |
| May 2025 | 341 | 56 | 1 | 1 | NK,WN,DL,F9 |
| Apr 2025 | 322 | 60 | 0 | 0 | DL,F9,NK,WN |
| Mar 2025 | 321 | 59 | 0 | 0 | WN,DL,F9,NK |
| Feb 2025 | 318 | 53 | 1 | 0 | WN,DL,F9,NK |
| Jan 2025 | 336 | 32 | 1 | 1 | DL,WN,F9,NK |
| Dec 2024 | 339 | 50 | 0 | 1 | DL,F9,NK,WN |
| Nov 2024 | 324 | 27 | 0 | 0 | NK,WN,DL,F9 |
| Oct 2024 | 387 | 61 | 1 | 0 | WN,DL,NK,F9 |
| Sep 2024 | 372 | 65 | 1 | 2 | WN,DL,F9,NK |
| Aug 2024 | 389 | 85 | 2 | 0 | DL,F9,NK,WN |
| Jul 2024 | 380 | 102 | 14 | 0 | DL,F9,NK,WN |
| Jun 2024 | 340 | 64 | 1 | 0 | DL,F9,NK,WN |
| May 2024 | 349 | 56 | 1 | 0 | DL,F9,NK,WN |
| Apr 2024 | 360 | 64 | 0 | 0 | DL,F9,NK,WN |
| Mar 2024 | 406 | 97 | 4 | 1 | DL,F9,NK,WN |
| Feb 2024 | 386 | 62 | 1 | 0 | DL,F9,NK,WN |
| Jan 2024 | 396 | 70 | 1 | 1 | DL,F9,NK,WN |
Cancellation Rate
0.6%
48 of 8,211 flights
Diversion Rate
0.1%
8 of 8,211 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 →SLC - Salt Lake City
Full on-time, delay-cause, and seasonal performance for Salt Lake City, UT.
Destination airport →Compare the two airports
See LAS and SLC 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–SLC.
Routes with a similar on-time rate
What the Data Says About LAS to SLC
22,779 tracked flights put the LAS to SLC pairing (Las Vegas to Salt Lake City) at a 81.8% on-time rate, squarely in line with the wider network. Delays that do occur run 66.0 minutes on average. Across the 368-mile route and its 18 carriers, the trailing 24 months show 0.6% cancelled and 0.1% diverted (8,211 flights sampled).
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 73% - a 19-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.