Home / Routes / KSTL → KAUS1,102 scheduled
STL AUS1h 51m

The route from St Louis Lambert International Airport (KSTL) in St Louis to Austin Bergstrom International Airport (KAUS) in Austin. SkyMeter tracks roughly 1,102 scheduled flights on this route across 22 carriers. The most active operator is SWA (SWA). Average block time is 2h 2m. Departures average 24 minutes off schedule, with 43% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-700.

Scheduled
1,102
last 473 days
ADS-B observed
171
Airlines
22
Avg dep delay
24m
Late >15 min
42.6%
Cancel rate
1.54%

Airlines on this route

18 carriers · scheduled

Southwest Airlines Co
SWA · WN · 1,049 flights · avg 23m delay · 43.1% late
16 cancelled
Netjets Aviation
EJA · 1I · 17 flights · avg 7m delay · 0.0% late
Flexjet
LXJ · LXJ · 13 flights · avg 28m delay · 38.5% late
Jet Linx Aviation
JTL · JL · 4 flights · avg 39m delay · 75.0% late
Baker Aviation
KOW · 3 flights · avg 9m delay · 0.0% late
Deutsche Lufthansa Ag Koeln
DLH · LH · 2 flights · avg 38m delay · 50.0% late
Wup
WUP · 2 flights · avg 47m delay · 100.0% late
Lgm Enterprises
JRE · 2 flights · avg 16m delay · 50.0% late
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 1 flights · avg 15m delay · 0.0% late
Ati Jet
CYO · 1 flights · avg 21m delay · 100.0% late
Holman Leasing Systems Pittsburgh Jet Center
PJC · 1 flights · avg —m delay · 0.0% late
Executive Flight Services
XSR · 1 flights · avg 29m delay · 100.0% late
Corporate Flight International Dba Thrive Aviation
TIV · 1 flights · avg 10m delay · 0.0% late
Jet Aviation Flight Services
JAS · 1 flights · avg 10m delay · 0.0% late
American Airlines
AAL · AA · 1 flights · avg —m delay · 0.0% late
1 cancelled

Recent observed flights

From ADS-B trace data

SWA1638N8571ZB738
2026-08-18 02:19  →  2026-08-18 04:07  ·  1h 47m
Replay
SWA1638N8944QB38M
2026-08-17 02:47  →  2026-08-17 04:32  ·  1h 45m
Replay
SWA661N8950LB38M
2026-08-16 18:43  →  2026-08-16 20:34  ·  1h 50m
Replay
SWA3710N8922QB38M
2026-08-16 13:34  →  2026-08-16 15:14  ·  1h 40m
Replay
SWA2158N8326FB738
2026-08-15 13:29  →  2026-08-15 15:13  ·  1h 44m
Replay
SWA2535N7742BB737
2026-08-14 20:44  →  2026-08-14 22:36  ·  1h 52m
Replay
LXJ476N476FXE545
2026-08-14 17:10  →  2026-08-14 19:00  ·  1h 50m
Replay
SWA2158N7847AB737
2026-08-14 13:16  →  2026-08-14 15:02  ·  1h 46m
Replay
SWA2535N293WNB737
2026-08-13 21:02  →  2026-08-13 22:41  ·  1h 38m
Replay
SWA2158N456WNB737
2026-08-13 13:34  →  2026-08-13 15:17  ·  1h 42m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells DLH 2

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-700
B737
35%
of flights
BOEING Boeing 737 MAX 8
B38M
33%
of flights
BOEING Boeing 737-800
B738
23%
of flights
EMBRAER Embraer Phenom 300
E55P
1%
of flights
CESSNA Cessna Excel/XLS
C56X
1%
of flights
BOMBARDIER Bombardier (Canadair) Challenger 300
CL30
1%
of flights
CESSNA Cessna Citation Latitude
C68A
0%
of flights
CESSNA Cessna Citation Sovereign
C680
0%
of flights

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