Flight OddsIND → HOU Southwest Airlines
Southwest Airlines · Indianapolis, IN to Houston, TX · 492 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
86%
Median delay
-12 min
90th percentile
+22 min
Cancellation rate
0%
How on-time is Southwest Airlines from IND to HOU?
Across every Southwest Airlines flight number on IND → HOU (492 flights, 2025-07-01 to 2026-06-30), 86% arrived within 15 minutes of schedule. Median arrival delay -12 min; the worst 10% ran +22 min or later. 0% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 423 | 86% |
| 16-30 min | 29 | 6% |
| 31-60 min | 20 | 4% |
| 61-120 min | 11 | 2% |
| 2+ hrs | 7 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 48 | 81% | +0 min |
| 2025-08 | 37 | 86% | -5 min |
| 2025-09 | 34 | 88% | -9 min |
| 2025-10 | 56 | 91% | -7 min |
| 2025-11 | 30 | 77% | +4 min |
| 2025-12 | 31 | 84% | +1 min |
| 2026-01 | 30 | 97% | -16 min |
| 2026-02 | 28 | 93% | -16 min |
| 2026-03 | 58 | 88% | +1 min |
| 2026-04 | 47 | 94% | -8 min |
| 2026-05 | 44 | 86% | +5 min |
| 2026-06 | 47 | 72% | +4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 78 | 79% |
| Tue | 62 | 92% |
| Wed | 60 | 92% |
| Thu | 78 | 86% |
| Fri | 78 | 88% |
| Sat | 57 | 84% |
| Sun | 77 | 84% |
WN flight numbers on IND → HOU
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…