Flight OddsDL338 FLL → SEA
Delta Air Lines · Fort Lauderdale, FL to Seattle, WA · 97 flights observed, 2025-07-01 to 2025-10-05 · 2,717 mi
DL338 covers more than one route in the data window — the stats below are for FLL → SEA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
69%
Median delay
-4 min
90th percentile
+99 min
Cancellation rate
3%
How often is DL338 on time?
Across 97 flights on FLL → SEA from 2025-07-01 to 2025-10-05, DL338 arrived within 15 minutes of schedule 69% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +99 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 | 64 | 69% |
| 16-30 min | 9 | 10% |
| 31-60 min | 7 | 8% |
| 61-120 min | 5 | 5% |
| 2+ hrs | 8 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 28 | 57% | +82 min |
| 2025-08 | 31 | 65% | +10 min |
| 2025-09 | 29 | 79% | 0 min |
| 2025-10 | 5 | 100% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 12 | 67% |
| Tue | 14 | 64% |
| Wed | 13 | 62% |
| Thu | 14 | 64% |
| Fri | 14 | 71% |
| Sat | 14 | 86% |
| Sun | 12 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…