Alaska Airlines
BAS
On-Time Rate
80.2%
2019-2025
Avg Delay
10.9 min
when delayed
Cancel Rate
1.8%
flights cancelled
Total Flights
1,517,002
2019-2025
Best Month
Oct
84.4% on-time
Worst Month
Dec
74.1% on-time
12-Month On-Time Trend
Seasonal Pattern
Best Airports for Alaska Airlines
| Airport | On-Time | Flights |
|---|---|---|
| SEA | 78.7% | 468,599 |
| PDX | 83.1% | 107,757 |
| ANC | 84.8% | 92,455 |
| SFO | 77.5% | 80,404 |
| LAX | 81.6% | 70,175 |
| SAN | 79.6% | 57,115 |
| LAS | 78.7% | 35,664 |
| JNU | 83.3% | 29,238 |
| PHX | 84.4% | 27,753 |
| SJC | 84.7% | 24,715 |
Worst Airports for Alaska Airlines
| Airport | On-Time | Flights |
|---|---|---|
| CDB | 44.7% | 262 |
| ADK | 65.1% | 714 |
| BET | 70.6% | 4,790 |
| MIA | 71.7% | 1,609 |
| RSW | 72.0% | 807 |
| BRW | 72.5% | 2,886 |
| FLL | 73.1% | 6,341 |
| STS | 73.5% | 1,087 |
| JAC | 73.7% | 338 |
| MSO | 73.8% | 607 |
Was your Alaska Airlines flight delayed?
You may be entitled to compensation of up to $700 per passenger for delayed or cancelled flights. Check your eligibility now.
Check CompensationData source: Bureau of Transportation Statistics (BTS) On-Time Performance dataset. Statistics are based on reported flight data from 2019-2025. See our data methodology for details.