The route from San Francisco International Airport (KSFO) in San Francisco to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 843 scheduled flights on this route across 11 carriers. The most active operator is UAL (UAL). Average block time is 3h 54m. Departures average 41 minutes off schedule, with 76% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.
Airlines on this route
8 carriers · scheduled
Recent observed flights
From ADS-B trace data
Codeshare partnerships
Marketing carriers selling tickets on this route under their own flight numbers
Typical aircraft
Observed via ADS-B on this route
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View KSTL → KSFO