Flight OddsWN1499 OAK → SEA
Southwest Airlines · Oakland, CA to Seattle, WA · 33 flights observed, 2026-04-07 to 2026-06-03 · 672 mi
WN1499 covers more than one route in the data window — the stats below are for OAK → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
+3 min
90th percentile
+49 min
Cancellation rate
0%
How often is WN1499 on time?
Across 33 flights on OAK → SEA from 2026-04-07 to 2026-06-03, WN1499 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +49 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 67% |
| 16-30 min | 4 | 12% |
| 31-60 min | 4 | 12% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 14 | 57% | +31 min |
| 2026-05 | 17 | 71% | +5 min |
| 2026-06 | 2 | 100% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | 9 | 100% |
| Wed | 9 | 67% |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 8 | 75% |
| Sun | 7 | 14% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…