Flight OddsDL3671 GEG → SEA
Delta Air Lines · Spokane, WA to Seattle, WA · 122 flights observed, 2025-07-01 to 2025-11-07 · 224 mi
DL3671 covers more than one route in the data window — the stats below are for GEG → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-11 min
90th percentile
+22 min
Cancellation rate
0%
How often is DL3671 on time?
Across 122 flights on GEG → SEA from 2025-07-01 to 2025-11-07, DL3671 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +22 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 | 107 | 88% |
| 16-30 min | 5 | 4% |
| 31-60 min | 6 | 5% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 74% | +4 min |
| 2025-08 | 29 | 90% | -6 min |
| 2025-09 | 30 | 93% | -12 min |
| 2025-10 | 26 | 92% | 0 min |
| 2025-11 | 6 | 100% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 18 | 83% |
| Tue | 19 | 95% |
| Wed | 19 | 89% |
| Thu | 19 | 84% |
| Fri | 16 | 75% |
| Sat | 16 | 94% |
| Sun | 15 | 93% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…