Home / Routes / KATL → KSTL3,794 scheduled
ATL STL1h 30m

The route from Hartsfield Jackson Atlanta International Airport (KATL) in Atlanta to St Louis Lambert International Airport (KSTL) in St Louis. SkyMeter tracks roughly 3,794 scheduled flights on this route across 16 carriers. The most active operator is DAL (DAL). Average block time is 1h 41m. Departures average 25 minutes off schedule, with 40% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
3,794
last 431 days
ADS-B observed
914
Airlines
16
Avg dep delay
25m
Late >15 min
40.4%
Cancel rate
1.58%

Airlines on this route

12 carriers · scheduled

Delta Air Lines
DAL · DL · 2,420 flights · avg 23m delay · 36.4% late
46 cancelled
Southwest Airlines Co
SWA · WN · 1,192 flights · avg 27m delay · 47.1% late
13 cancelled
Frontier Airlines
FFT · F9 · 164 flights · avg 36m delay · 52.4% late
1 cancelled
Netjets Aviation
EJA · 1I · 9 flights · avg 28m delay · 11.1% late
American Airlines
AAL · AA · 2 flights · avg 20m delay · 50.0% late
Global Crossing Airlines
GXA · G6 · 1 flights · avg 10m delay · 0.0% late
Wup
WUP · 1 flights · avg 33m delay · 100.0% late
Summit Aviation
YEL · 1 flights · avg 10m delay · 0.0% late
Flexjet
LXJ · LXJ · 1 flights · avg 24m delay · 100.0% late
Vja
VJA · 1 flights · avg 31m delay · 100.0% late
United Airlines
UAL · UA · 1 flights · avg 66m delay · 100.0% late
Corporate Flight Management
VTE · LF · 1 flights · avg 249m delay · 100.0% late

Recent observed flights

From ADS-B trace data

FFT4473N351FRA20N
2026-07-05 21:29  →  2026-07-05 23:09  ·  1h 39m
Replay
DAL1393N870DNB739
2026-07-05 21:17  →  2026-07-05 23:19  ·  2h 2m
Replay
DAL2700N835DNB739
2026-07-05 17:54  →  2026-07-05 19:26  ·  1h 32m
Replay
DAL566N871DNB739
2026-07-05 15:58  →  2026-07-05 17:31  ·  1h 33m
Replay
DAL1400N952DZB739
2026-07-05 12:48  →  2026-07-05 14:15  ·  1h 27m
Replay
DAL1571N939DZB739
2026-07-05 11:36  →  2026-07-05 12:58  ·  1h 22m
Replay
DAL1403N845DNB739
2026-07-05 02:55  →  2026-07-05 04:33  ·  1h 38m
Replay
DAL1393N818DAB739
2026-07-04 21:20  →  2026-07-04 23:05  ·  1h 45m
Replay
DAL2700N891ATB712
2026-07-04 17:54  →  2026-07-04 19:49  ·  1h 55m
Replay
DAL566N919ATB712
2026-07-04 15:46  →  2026-07-04 17:12  ·  1h 26m
Replay

Codeshare partnerships

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

sells DAL 1852
sells DAL 1475
sells DAL 1393
sells DAL 1298
sells DAL 1253
sells DAL 1193
sells DAL 1028
sells DAL 381

Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-900
B739
41%
of flights
AIRBUS Airbus A321
A321
17%
of flights
BOEING Boeing 737-700
B737
12%
of flights
BOEING Boeing 737 MAX 8
B38M
8%
of flights
BOEING Boeing 737-800
B738
8%
of flights
AIRBUS Airbus A321 Neo
A21N
5%
of flights
BOEING Boeing 717-200
B712
3%
of flights
AIRBUS Airbus A320 Neo
A20N
2%
of flights

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