Flight OddsWN3023 IAD → DEN
Southwest Airlines · Washington, DC to Denver, CO · 34 flights observed, 2025-11-02 to 2026-01-05 · 1,452 mi
WN3023 covers more than one route in the data window — the stats below are for IAD → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
82%
Median delay
-1 min
90th percentile
+31 min
Cancellation rate
0%
How often is WN3023 on time?
Across 34 flights on IAD → DEN from 2025-11-02 to 2026-01-05, WN3023 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +31 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 | 28 | 82% |
| 16-30 min | 2 | 6% |
| 31-60 min | 2 | 6% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 16 | 88% | -1 min |
| 2025-12 | 15 | 73% | +19 min |
| 2026-01 | 3 | 100% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 83% |
| Tue | 3 | 100% |
| Wed | 1 | 100% |
| Thu | 3 | 67% |
| Fri | 8 | 88% |
| Sat | 4 | 50% |
| Sun | 9 | 89% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…