Home / Routes / KBWI → KSTL1,748 scheduled

The route from Baltimore/Washington International Thurgood Marshall Airport (KBWI) in Baltimore to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 1,748 scheduled flights on this route across 9 carriers. The most active operator is SWA (SWA). Average block time is 2h 3m. Departures average 29 minutes off schedule, with 44% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
1,748
last 536 days
ADS-B observed
280
Airlines
9
Avg dep delay
29m
Late >15 min
44.0%
Cancel rate
1.83%

Recent observed flights

From ADS-B trace data

2026-10-21 14:20  →  2026-10-21 16:15  ·  1h 55m
Replay
2026-10-20 14:31  →  2026-10-20 16:23  ·  1h 51m
Replay
2026-10-20 12:15  →  2026-10-20 14:12  ·  1h 56m
Replay
2026-10-20 10:59  →  2026-10-20 12:48  ·  1h 48m
Replay
2026-10-19 03:06  →  2026-10-19 04:53  ·  1h 46m
Replay
2026-10-18 16:59  →  2026-10-18 18:42  ·  1h 43m
Replay
2026-10-18 12:06  →  2026-10-18 14:03  ·  1h 56m
Replay
2026-10-17 22:30  →  2026-10-18 00:23  ·  1h 53m
Replay
2026-10-17 10:45  →  2026-10-17 12:43  ·  1h 57m
Replay
2026-10-16 20:39  →  2026-10-16 22:44  ·  2h 4m
Replay

Looking for the return flight?

View KSTL → KBWI