Flight OddsHOU → RDU Southwest Airlines
Southwest Airlines · Houston, TX to Raleigh/Durham, NC · 354 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
73%
Median delay
+2 min
90th percentile
+41 min
Cancellation rate
1%
How on-time is Southwest Airlines from HOU to RDU?
Across every Southwest Airlines flight number on HOU → RDU (354 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay +2 min; the worst 10% ran +41 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 256 | 73% |
| 16-30 min | 46 | 13% |
| 31-60 min | 29 | 8% |
| 61-120 min | 19 | 5% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 58% | +15 min |
| 2025-08 | 23 | 78% | +6 min |
| 2025-09 | 21 | 86% | +5 min |
| 2025-10 | 34 | 65% | +13 min |
| 2025-11 | 33 | 88% | -2 min |
| 2025-12 | 33 | 85% | +5 min |
| 2026-01 | 27 | 85% | +2 min |
| 2026-02 | 27 | 89% | +3 min |
| 2026-03 | 26 | 50% | +17 min |
| 2026-04 | 32 | 66% | +15 min |
| 2026-05 | 35 | 66% | +15 min |
| 2026-06 | 30 | 63% | +20 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 75% |
| Tue | 44 | 77% |
| Wed | 43 | 81% |
| Thu | 52 | 69% |
| Fri | 52 | 67% |
| Sat | 47 | 85% |
| Sun | 62 | 60% |
WN flight numbers on HOU → RDU
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…