Home / Routes / KMDW → KSUS209 scheduled

The route from Chicago Midway International Airport (KMDW) in Chicago to Spirit of St Louis Airport (KSUS) in St Louis. SkyMeter tracks roughly 209 scheduled flights on this route across 55 carriers. The most active operator is EJA (EJA). Average block time is 1h 5m. Departures average 21 minutes off schedule, with 35% running more than 15 minutes late. The most common aircraft on this route is the BOMBARDIER Bombardier Challenger 350.

Scheduled
209
last 473 days
ADS-B observed
74
Airlines
55
Avg dep delay
21m
Late >15 min
34.9%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-08-13 16:39  →  2026-08-13 17:27  ·  47m
Replay
2026-08-09 05:22  →  2026-08-09 06:18  ·  55m
Replay
2026-08-08 17:09  →  2026-08-08 17:49  ·  39m
Replay
2026-08-08 13:24  →  2026-08-08 14:06  ·  41m
Replay
2026-08-06 15:39  →  2026-08-06 16:20  ·  41m
Replay
2026-08-06 15:26  →  2026-08-06 16:11  ·  44m
Replay
2026-08-05 17:33  →  2026-08-05 18:15  ·  41m
Replay
2026-08-04 18:55  →  2026-08-04 19:40  ·  44m
Replay
2026-08-04 18:49  →  2026-08-04 20:29  ·  1h 40m
Replay
2026-08-03 20:03  →  2026-08-03 20:50  ·  46m
Replay

Looking for the return flight?

View KSUS → KMDW