Flight OddsWN1860 PHX → SEA
Southwest Airlines · Phoenix, AZ to Seattle, WA · 32 flights observed, 2025-08-07 to 2025-09-29 · 1,107 mi
WN1860 covers more than one route in the data window — the stats below are for PHX → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
+4 min
90th percentile
+34 min
Cancellation rate
3%
How often is WN1860 on time?
Across 32 flights on PHX → SEA from 2025-08-07 to 2025-09-29, WN1860 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +34 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 19 | 63% |
| 16-30 min | 7 | 23% |
| 31-60 min | 2 | 7% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 15 | 73% | +10 min |
| 2025-09 | 15 | 53% | +24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 57% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 8 | 63% |
| Fri | 7 | 43% |
| Sat | 8 | 88% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…