Route
DFW → LAS
Dallas Fort Worth International Airport Harry Reid International Airport
How punctual is this route?
- On-time arrivals
- 68.8%
- Less than 15 minutes late
- Cancelled
- 2.4%
- Of scheduled flights
- Average delay when late
- 73 min
- Flights arriving 15+ minutes late
- Flights tracked
- 5,138
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 54%
- Airline (crew, maintenance, cleaning) 27%
- Air traffic control & airport 14%
- Extreme weather 5%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 71.6% | 426 |
| October 2025 | 70.1% | 476 |
| November 2025 | 70.8% | 420 |
| December 2025 | 75.6% | 445 |
| January 2026 | 74.5% | 422 |
| February 2026 | 72.2% | 380 |
| March 2026 | 77.6% | 462 |
| April 2026 | 69.0% | 468 |
| May 2026 | 70.0% | 452 |
| June 2026 | 53.6% | 382 |
| July 2026 | 57.3% | 402 |
| August 2026 | 60.2% | 403 |
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 |
|---|---|---|---|---|
| American Airlines | 4,003 | 67.1% | 2.5% | 72 min |
| Frontier Airlines | 879 | 73.7% | 1.9% | 73 min |
| NK | 256 | 78.5% | 2.0% | 99 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
AA777
27% late · 365 flights
-
AA1584
15% late · 325 flights
-
F93885
30% late · 325 flights
-
AA1771
41% late · 320 flights
-
AA1797
44% late · 320 flights
-
F91051
17% late · 229 flights
-
AA1482
24% late · 214 flights
-
AA2864
41% late · 209 flights
-
AA884
47% late · 209 flights
-
F91961
22% late · 206 flights
-
AA1969
17% late · 181 flights
-
AA2530
36% late · 152 flights
-
AA3080
31% late · 147 flights
-
AA2376
44% late · 138 flights
-
AA468
40% late · 123 flights
-
F91647
40% late · 115 flights
-
AA2998
46% late · 111 flights
-
AA624
37% late · 103 flights
-
NK1007
16% late · 93 flights
-
AA1871
28% late · 79 flights
-
AA1890
12% late · 74 flights
-
AA3185
31% late · 74 flights
-
AA2872
57% late · 73 flights
-
AA3285
41% late · 65 flights
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