Flight OddsWN539 AUS → BWI
Southwest Airlines · Austin, TX to Baltimore, MD · 31 flights observed, 2025-10-02 to 2025-11-01 · 1,342 mi
WN539 covers more than one route in the data window — the stats below are for AUS → BWI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
48%
Median delay
+18 min
90th percentile
+47 min
Cancellation rate
0%
How often is WN539 on time?
Across 31 flights on AUS → BWI from 2025-10-02 to 2025-11-01, WN539 arrived within 15 minutes of schedule 48% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +47 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 | 15 | 48% |
| 16-30 min | 8 | 26% |
| 31-60 min | 7 | 23% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 30 | 47% | +22 min |
| 2025-11 | 1 | 100% | -24 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 75% |
| Tue | 4 | 25% |
| Wed | 4 | 25% |
| Thu | 5 | 60% |
| Fri | 5 | 20% |
| Sat | 5 | 80% |
| Sun | 4 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…