Flight OddsBOS → AUS Southwest Airlines
Southwest Airlines · Boston, MA to Austin, TX · 282 flights, 2025-07-01 to 2026-06-30 · aggregated across 23 flight numbers
On-time arrival
64%
Median delay
+4 min
90th percentile
+68 min
Cancellation rate
1%
How on-time is Southwest Airlines from BOS to AUS?
Across every Southwest Airlines flight number on BOS → AUS (282 flights, 2025-07-01 to 2026-06-30), 64% arrived within 15 minutes of schedule. Median arrival delay +4 min; the worst 10% ran +68 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 178 | 64% |
| 16-30 min | 28 | 10% |
| 31-60 min | 40 | 14% |
| 61-120 min | 29 | 10% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 71% | +14 min |
| 2025-08 | 27 | 48% | +32 min |
| 2025-09 | 26 | 27% | +42 min |
| 2025-10 | 31 | 39% | +34 min |
| 2025-11 | 18 | 78% | +9 min |
| 2025-12 | 15 | 67% | +10 min |
| 2026-01 | 8 | 75% | -5 min |
| 2026-02 | 17 | 94% | -19 min |
| 2026-03 | 25 | 72% | -1 min |
| 2026-04 | 26 | 73% | +1 min |
| 2026-05 | 26 | 69% | +15 min |
| 2026-06 | 30 | 77% | +10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 44 | 68% |
| Tue | 39 | 62% |
| Wed | 35 | 60% |
| Thu | 43 | 60% |
| Fri | 48 | 75% |
| Sat | 22 | 77% |
| Sun | 49 | 49% |
WN flight numbers on BOS → AUS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…