The route from St Louis Lambert International Airport (KSTL) in St Louis to San Francisco International Airport (KSFO) in San Francisco. SkyMeter tracks roughly 1,057 scheduled flights on this route across 12 carriers. The most active operator is UAL (UAL). Average block time is 3h 45m. Departures average 32 minutes off schedule, with 50% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-800.
Scheduled
1,057
last 543 days
ADS-B observed
92
Airlines
12
Avg dep delay
32m
Late >15 min
50.0%
Cancel rate
0.38%
Airlines on this route
10 carriers · scheduled
UAL
4 cancelled
United Airlines
UAL · UA
· 571 flights
· avg 33m delay
· 48.9% late
SWA
Southwest Airlines Co
SWA · WN
· 463 flights
· avg 32m delay
· 52.5% late
EJA
Netjets Aviation
EJA · 1I
· 12 flights
· avg 20m delay
· 25.0% late
· WUP
· 3 flights
· avg 0m delay
· 0.0% late
LXJ
Flexjet
LXJ · LXJ
· 3 flights
· avg 34m delay
· 66.7% late
VJA
Vja
VJA
· 1 flights
· avg 42m delay
· 100.0% late
JTL
Jet Linx Aviation
JTL · JL
· 1 flights
· avg 12m delay
· 0.0% late
CYO
Ati Jet
CYO
· 1 flights
· avg 10m delay
· 0.0% late
TIV
Corporate Flight International Dba Thrive Aviation
TIV
· 1 flights
· avg —m delay
· 0.0% late
SIO
Sirio S.p.a
SIO
· 1 flights
· avg —m delay
· 0.0% late
Recent observed flights
From ADS-B trace data
Codeshare partnerships
Marketing carriers selling tickets on this route under their own flight numbers
NZ
sells
UA
UAL
458
OZ
sells
UA
UAL
340
EK
sells
UA
UAL
1
Typical aircraft
Observed via ADS-B on this route
BOEING Boeing 737-800
B738
43%
of flights
BOEING Boeing 737 MAX 8
B38M
23%
of flights
AIRBUS Airbus A319
A319
22%
of flights
BOEING Boeing 737 MAX 9
B39M
3%
of flights
CESSNA Cessna Citation Longitude
C700
1%
of flights
CESSNA Cessna Citation Latitude
C68A
1%
of flights
BOMBARDIER Bombardier (Canadair) Challenger 300
CL30
1%
of flights
GULFSTREAM AEROSPACE Gulfstream IV/G400
GLF4
1%
of flights
Looking for the return flight?
View KSFO → KSTL