Flight OddsSouthwest Airlines · Kansas City, MO to Washington, DC · 13 flights observed, 2025-11-25 to 2026-01-04 · 949 mi
WN3633 covers more than one route in the data window — the stats below are for MCI → DCA, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN3633 on time?
Across 13 flights on MCI → DCA from 2025-11-25 to 2026-01-04, WN3633 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +147 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 | 8 | 62% |
| 16-30 min | 1 | 8% |
| 31-60 min | 1 | 8% |
| 61-120 min | 1 | 8% |
| 2+ hrs | 2 | 15% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-11 | 2 | 50% | +28 min |
| 2025-12 | 9 | 56% | +57 min |
| 2026-01 | 2 | 100% | 0 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 33% |
| Tue | 3 | 33% |
| Wed | 1 | 100% |
| Thu | No data | — |
| Fri | 3 | 67% |
| Sat | No data | — |
| Sun | 3 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…