Route
LAX → LAS
Los Angeles International Airport Harry Reid International Airport
How punctual is this route?
- On-time arrivals
- 75.8%
- Less than 15 minutes late
- Cancelled
- 0.8%
- Of scheduled flights
- Average delay when late
- 67 min
- Flights arriving 15+ minutes late
- Flights tracked
- 8,202
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 45%
- Air traffic control & airport 27%
- Airline (crew, maintenance, cleaning) 27%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 77.8% | 690 |
| October 2025 | 76.6% | 683 |
| November 2025 | 74.4% | 705 |
| December 2025 | 76.2% | 682 |
| January 2026 | 77.7% | 743 |
| February 2026 | 79.6% | 657 |
| March 2026 | 79.6% | 734 |
| April 2026 | 77.5% | 670 |
| May 2026 | 73.1% | 649 |
| June 2026 | 69.7% | 625 |
| July 2026 | 74.7% | 661 |
| August 2026 | 72.0% | 703 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Southwest Airlines | 2,360 | 70.3% | 0.7% | 58 min |
| Delta Air Lines | 1,731 | 78.5% | 0.8% | 64 min |
| United Airlines | 1,574 | 83.1% | 0.5% | 61 min |
| American Airlines | 1,004 | 69.1% | 0.7% | 88 min |
| Frontier Airlines | 655 | 73.0% | 1.1% | 84 min |
| NK | 457 | 82.9% | 1.3% | 82 min |
| SkyWest Airlines | 404 | 81.7% | 1.2% | 54 min |
| Alaska Airlines | 17 | 64.7% | 0.0% | 31 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
DL2120
35% late · 363 flights
-
DL2253
5% late · 349 flights
-
DL2653
22% late · 323 flights
-
AA2785
27% late · 316 flights
-
F93292
21% late · 316 flights
-
UA1006
9% late · 285 flights
-
UA679
20% late · 263 flights
-
UA1546
17% late · 259 flights
-
DL1696
24% late · 239 flights
-
UA2741
19% late · 177 flights
-
F92264
38% late · 176 flights
-
UA2449
21% late · 160 flights
-
DL2202
26% late · 152 flights
-
F91184
19% late · 127 flights
-
AA1889
26% late · 122 flights
-
DL1219
20% late · 107 flights
-
OO6190
36% late · 100 flights
-
OO6425
5% late · 99 flights
-
NK1637
12% late · 96 flights
-
NK1641
17% late · 96 flights
-
AA2388
39% late · 95 flights
-
UA2679
16% late · 89 flights
-
AA2529
43% late · 76 flights
-
AA2039
34% late · 75 flights
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Headlines found by Google News; stories open on the publisher's site.
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