Best Time to Fly ALB to LAS: On-Time Stats by Hour & Airline
Albany International → Harry Reid International
Data through July 2026 · Last updated October 18, 2026
154 flights were scheduled from Albany (ALB) to Las Vegas (LAS) in the last 12 months, and 72.8% of those that flew arrived on time, 4.8 points below the US average of 77.6%.
Southwest Airlines was the only reporting airline with regular flights on this route.
May has been the best month (90% on time) and Saturday the weakest day of the week (55%).
1.9% of flights were cancelled, versus 1.8% nationally.
ALB 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 | 72.8% | 56 min | 1.9% | 154 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly ALB to LAS
On-time arrival % by scheduled departure hour (local time), 430 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 1 | |
| 8am–9am | Limited data | 24 | |
| 11am–12pm | Limited data | 23 | |
| 12pm–1pm | 73.8% | 0.0% | 42 |
| 1pm–2pm | 57.8% | 2.2% | 46 |
| 2pm–3pm | Limited data | 14 | |
| 3pm–4pm | 73.8% | 0.0% | 61 |
| 4pm–5pm | 75.5% | 0.0% | 104 |
| 5pm–6pm | 73.0% | 0.0% | 37 |
| 6pm–7pm | 61.5% | 2.5% | 40 |
| 7pm–8pm | 58.3% | 5.3% | 38 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on ALB 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) | Limited data | 11 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 26 | ||
| Summer peak (Jun 15 - Aug 15) | 59.7% | -16.5 pts | 0.0% | 63 |
| All other days | 76.2% | — | 0.6% | 330 |
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).