Flight OddsDL3594 BOI → SEA
Delta Air Lines · Boise, ID to Seattle, WA · 168 flights observed, 2025-07-01 to 2025-12-19 · 399 mi
DL3594 covers more than one route in the data window — the stats below are for BOI → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-2 min
90th percentile
+26 min
Cancellation rate
0%
How often is DL3594 on time?
Across 168 flights on BOI → SEA from 2025-07-01 to 2025-12-19, DL3594 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +26 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 | 137 | 82% |
| 16-30 min | 19 | 11% |
| 31-60 min | 9 | 5% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 84% | 0 min |
| 2025-08 | 31 | 74% | +7 min |
| 2025-09 | 30 | 67% | +9 min |
| 2025-10 | 30 | 93% | -9 min |
| 2025-11 | 27 | 89% | -2 min |
| 2025-12 | 19 | 84% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 24 | 75% |
| Tue | 25 | 96% |
| Wed | 25 | 76% |
| Thu | 24 | 83% |
| Fri | 23 | 74% |
| Sat | 23 | 91% |
| Sun | 24 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…