Flight OddsJFK → SFO Alaska Airlines
Alaska Airlines · New York, NY to San Francisco, CA · 1,108 flights, 2025-07-01 to 2026-06-30 · aggregated across 17 flight numbers
On-time arrival
72%
Median delay
-4 min
90th percentile
+62 min
Cancellation rate
2%
How on-time is Alaska Airlines from JFK to SFO?
Across every Alaska Airlines flight number on JFK → SFO (1,108 flights, 2025-07-01 to 2026-06-30), 72% arrived within 15 minutes of schedule. Median arrival delay -4 min; the worst 10% ran +62 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 785 | 72% |
| 16-30 min | 103 | 9% |
| 31-60 min | 82 | 8% |
| 61-120 min | 71 | 7% |
| 2+ hrs | 44 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 92 | 57% | +40 min |
| 2025-08 | 92 | 71% | +16 min |
| 2025-09 | 88 | 86% | -1 min |
| 2025-10 | 114 | 62% | +17 min |
| 2025-11 | 97 | 75% | +4 min |
| 2025-12 | 117 | 68% | +16 min |
| 2026-01 | 56 | 73% | +4 min |
| 2026-02 | 47 | 89% | -9 min |
| 2026-03 | 83 | 82% | -5 min |
| 2026-04 | 85 | 81% | +3 min |
| 2026-05 | 115 | 78% | +7 min |
| 2026-06 | 99 | 59% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 163 | 68% |
| Tue | 150 | 76% |
| Wed | 145 | 77% |
| Thu | 159 | 68% |
| Fri | 164 | 73% |
| Sat | 144 | 78% |
| Sun | 160 | 68% |
AS flight numbers on JFK → SFO
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…