Best Time to Fly ABQ to LAS: On-Time Stats by Hour & Airline
Albuquerque International Sunport → Harry Reid International
Data through July 2026 · Last updated October 18, 2026
1,719 flights were scheduled from Albuquerque (ABQ) to Las Vegas (LAS) in the last 12 months, and 82.6% of those that flew arrived on time, 4.9 points above the US average of 77.6%.
Southwest Airlines was the only reporting airline with regular flights on this route.
January has been the best month (88% on time) and Friday the weakest day of the week (76%).
0.3% of flights were cancelled, versus 1.8% nationally.
ABQ to LAS on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Southwest Airlines | 82.5% | 58 min | 0.3% | 1,701 |
| Spirit Airlines | Limited data | 18 | ||
80%+ good 70–79.9% fair <70% poor
Best time of day to fly ABQ to LAS
On-time arrival % by scheduled departure hour (local time), 3,667 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | 98.2% | 0.0% | 110 |
| 6am–7am | 96.3% | 0.2% | 430 |
| 7am–8am | 96.6% | 1.1% | 179 |
| 8am–9am | 92.6% | 0.0% | 135 |
| 9am–10am | 91.5% | 0.0% | 82 |
| 10am–11am | 89.5% | 0.0% | 456 |
| 11am–12pm | 86.5% | 0.0% | 148 |
| 12pm–1pm | 86.7% | 0.6% | 183 |
| 1pm–2pm | 74.7% | 0.0% | 194 |
| 2pm–3pm | 77.1% | 0.9% | 326 |
| 3pm–4pm | 82.7% | 0.0% | 104 |
| 4pm–5pm | 71.1% | 0.5% | 205 |
| 5pm–6pm | 71.8% | 0.0% | 401 |
| 6pm–7pm | 79.1% | 1.1% | 174 |
| 7pm–8pm | 74.3% | 1.1% | 189 |
| 8pm–9pm | 69.0% | 0.7% | 284 |
| 9pm–10pm | 62.5% | 3.0% | 66 |
| 10pm–11pm | Limited data | 1 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on ABQ to LAS
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 84.6% | +1.5 pts | 0.0% | 65 |
| Christmas & New Year (Dec 20 - Jan 3) | 77.8% | -5.2 pts | 0.0% | 149 |
| Summer peak (Jun 15 - Aug 15) | 80.4% | -2.7 pts | 0.6% | 626 |
| All other days | 83.1% | — | 0.4% | 2,827 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).