Home / Routes / KLAS → KSTL2,826 scheduled
LAS STL3h 17m

The route from McCarran International Airport (KLAS) in Las Vegas to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 2,826 scheduled flights on this route across 19 carriers. The most active operator is SWA (SWA). Average block time is 2h 48m. Departures average 29 minutes off schedule, with 50% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 8.

Scheduled
2,826
last 536 days
ADS-B observed
485
Airlines
19
Avg dep delay
29m
Late >15 min
50.3%
Cancel rate
0.85%

Airlines on this route

22 carriers · scheduled

Southwest Airlines Co
SWA · WN · 2,330 flights · avg 30m delay · 53.7% late
22 cancelled
Frontier Airlines
FFT · F9 · 368 flights · avg 26m delay · 41.3% late
2 cancelled
Mn Airlines D/B/A Sun Country Airlines
SCX · SY · 73 flights · avg 4m delay · 4.1% late
Netjets Aviation
EJA · 1I · 23 flights · avg 24m delay · 13.0% late
Jet Linx Aviation
JTL · JL · 4 flights · avg 38m delay · 75.0% late
Flexjet
LXJ · LXJ · 4 flights · avg 64m delay · 75.0% late
My Jet Xpress Airlines Sdn Bhd
NEP · N7 · 3 flights · avg 0m delay · 0.0% late
Vja
VJA · 2 flights · avg 38m delay · 50.0% late
Summit Aviation
YEL · 2 flights · avg 10m delay · 0.0% late
United Airlines
UAL · UA · 2 flights · avg 21m delay · 50.0% late
· BLK · 2 flights · avg 0m delay · 0.0% late
Tcn
TCN · 2 flights · avg 8m delay · 0.0% late
Tmp
TMP · 2 flights · avg 10m delay · 0.0% late
Spirit Jets
SJJ · 1 flights · avg —m delay · 0.0% late
Air Canada
ACA · AC · 1 flights · avg 15m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SCX3002N7949AB738
2026-10-19 07:52  →  2026-10-19 10:39  ·  2h 46m
Replay
SWA1828N475WNB737
2026-10-18 18:05  →  2026-10-18 21:20  ·  3h 14m
Replay
SWA1708N8750QB38M
2026-10-18 13:53  →  2026-10-18 17:06  ·  3h 13m
Replay
FFT3108N362FRA20N
2026-10-18 12:46  →  2026-10-18 16:22  ·  3h 35m
Replay
SWA4693N8528QB738
2026-10-18 11:43  →  2026-10-18 15:04  ·  3h 20m
Replay
SCX3002N8059AB738
2026-10-18 07:53  →  2026-10-18 10:54  ·  3h 0m
Replay
SWA2444N8301JB738
2026-10-18 00:52  →  2026-10-18 04:49  ·  3h 57m
Replay
SWA2453N8712LB38M
2026-10-17 03:20  →  2026-10-17 06:29  ·  3h 8m
Replay
SWA2444N8746QB38M
2026-10-17 00:23  →  2026-10-17 03:43  ·  3h 20m
Replay
SWA3744N8502ZB738
2026-10-16 21:11  →  2026-10-17 00:34  ·  3h 22m
Replay

Codeshare partnerships

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

sells FFT 201
sells DAL 1
sells DAL 1

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737 MAX 8
B38M
37%
of flights
BOEING Boeing 737-800
B738
36%
of flights
BOEING Boeing 737-700
B737
10%
of flights
AIRBUS Airbus A321 Neo
A21N
7%
of flights
AIRBUS Airbus A320 Neo
A20N
5%
of flights
AIRBUS Airbus A321
A321
1%
of flights
FA62
FA62
0%
of flights
NORTH AMERICAN-RYAN North American Navion
NAVI
0%
of flights

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