Flight OddsDL3701 SEA → PDX
Delta Air Lines · Seattle, WA to Portland, OR · 85 flights observed, 2026-01-05 to 2026-04-12 · 129 mi
DL3701 covers more than one route in the data window — the stats below are for SEA → PDX, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-10 min
90th percentile
+15 min
Cancellation rate
1%
How often is DL3701 on time?
Across 85 flights on SEA → PDX from 2026-01-05 to 2026-04-12, DL3701 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +15 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 76 | 90% |
| 16-30 min | 2 | 2% |
| 31-60 min | 1 | 1% |
| 61-120 min | 3 | 4% |
| 2+ hrs | 2 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 25 | 92% | -6 min |
| 2026-02 | 23 | 87% | +24 min |
| 2026-03 | 26 | 88% | +22 min |
| 2026-04 | 10 | 100% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 100% |
| Tue | 14 | 93% |
| Wed | 14 | 93% |
| Thu | 14 | 93% |
| Fri | 13 | 85% |
| Sat | 2 | 50% |
| Sun | 13 | 85% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…