Home / Routes / KFSM → KSUS7 scheduled

The route from Fort Smith Regional Airport (KFSM) in Fort Smith to Spirit of St Louis Airport (KSUS) in St Louis. SkyMeter tracks roughly 7 scheduled flights on this route across 1 carrier. The most active operator is GLT (GLT). Average block time is 1h 7m. Departures average 13 minutes off schedule, with 14% running more than 15 minutes late. The most common aircraft on this route is the CESSNA Cessna Citation Mustang.

Scheduled
7
last 346 days
ADS-B observed
1
Airlines
1
Avg dep delay
13m
Late >15 min
14.3%
Cancel rate
0.00%

Recent observed flights

From ADS-B trace data

2026-06-17 16:31  →  2026-06-17 17:46  ·  1h 15m
Replay
2025-07-23 12:26  →  2025-07-23 13:57  ·  1h 30m
Replay

Typical aircraft

Observed via ADS-B on this route

CESSNA Cessna Citation Mustang
C510
100%
of flights

Looking for the return flight?

View KSUS → KFSM