Flight OddsWN333 HOU → DCA
Southwest Airlines · Houston, TX to Washington, DC · 47 flights observed, 2026-01-06 to 2026-03-04 · 1,218 mi
WN333 covers more than one route in the data window — the stats below are for HOU → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
-1 min
90th percentile
+50 min
Cancellation rate
2%
How often is WN333 on time?
Across 47 flights on HOU → DCA from 2026-01-06 to 2026-03-04, WN333 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +50 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 32 | 70% |
| 16-30 min | 7 | 15% |
| 31-60 min | 3 | 7% |
| 61-120 min | 2 | 4% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 25 | 72% | +3 min |
| 2026-02 | 18 | 67% | +21 min |
| 2026-03 | 3 | 67% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 9 | 67% |
| Wed | 9 | 78% |
| Thu | 6 | 50% |
| Fri | 5 | 60% |
| Sat | 5 | 80% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…