Flight OddsAS749 LAS → SEA
Alaska Airlines · Las Vegas, NV to Seattle, WA · 156 flights observed, 2025-07-03 to 2026-06-27 · 867 mi
AS749 covers more than one route in the data window — the stats below are for LAS → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
79%
Median delay
-8 min
90th percentile
+38 min
Cancellation rate
2%
How often is AS749 on time?
Across 156 flights on LAS → SEA from 2025-07-03 to 2026-06-27, AS749 arrived within 15 minutes of schedule 79% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +38 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 121 | 79% |
| 16-30 min | 11 | 7% |
| 31-60 min | 11 | 7% |
| 61-120 min | 8 | 5% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 16 | 75% | +5 min |
| 2025-08 | 23 | 78% | +0 min |
| 2025-09 | 30 | 87% | -3 min |
| 2025-10 | 3 | 100% | -3 min |
| 2025-11 | 7 | 100% | -8 min |
| 2025-12 | 15 | 67% | +13 min |
| 2026-01 | 6 | 17% | +42 min |
| 2026-03 | 8 | 75% | +6 min |
| 2026-04 | 12 | 83% | -5 min |
| 2026-05 | 18 | 89% | -10 min |
| 2026-06 | 15 | 80% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 27 | 74% |
| Tue | 14 | 100% |
| Wed | 17 | 82% |
| Thu | 26 | 77% |
| Fri | 27 | 74% |
| Sat | 17 | 82% |
| Sun | 25 | 76% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…