SWA240 is operated by SOUTHWEST AIRLINES CO between Hartsfield Jackson Atlanta International Airport (KATL) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 27m. SkyMeter has observed 113 legs of this flight number via ADS-B.

✈
FLIGHTS
113
last 90 days
⏱
AVG DURATION
1h 27m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/5/2026
first → last seen
🗺
ROUTES / TYPES
19 / 3
city pairs · airframes
⚠
INCIDENT RATE
2.7%
3 flagged

Routes flown

By count · last 90 days

10
KATL → KSTL
32
avg 1h 25m · Hartsfield Jackson Atlanta → St Louis Lambert
KPHX → KDEN
14
avg 1h 45m · Phoenix Sky Harbor → Denver
KDAL → KBNA
13
avg 1h 32m · Dallas Love Field → Nashville
KMDW → KBNA
9
avg 1h 1m · Chicago Midway → Nashville
KAUS → KMSY
6
avg 1h 8m · Austin Bergstrom → Louis Armstrong New Orleans
KSTL → KLAS
6
avg 3h 4m · St Louis Lambert → McCarran
KMCI → KDAL
5
avg 1h 8m · Kansas City → Dallas Love Field
KDAL → KBWI
4
avg 2h 40m · Dallas Love Field → Baltimore/Washington International Thurgood Marshall
KMDW → KMQY
1
avg 58m · Chicago Midway → Smyrna
AZ42 → KDEN
1
avg 2h 6m · Asi Heliport → Denver

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
60
B738 BOEING Boeing 737-800
32
B737 BOEING Boeing 737-700
23

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
2
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of SWA240

30
N9012JBOEING Boeing 737 MAX 8
→
9/5/2026
2h 43m
No alerts
Replay Analysis
N9012JBOEING Boeing 737 MAX 8
→
9/5/2026
1h 8m
No alerts
Replay Analysis
N8681MBOEING Boeing 737-800
→
9/4/2026
1h 34m
△ Low approach-stability score
Replay Analysis
N8749QBOEING Boeing 737 MAX 8
→
9/2/2026
59m
No alerts
Replay Analysis
N8917QBOEING Boeing 737 MAX 8
→
9/1/2026
1h 0m
No alerts
Replay Analysis
N8654BBOEING Boeing 737-800
→
8/31/2026
1h 34m
No alerts
Replay Analysis
N8328ABOEING Boeing 737-800
→
8/30/2026
1h 30m
No alerts
Replay Analysis
N8669BBOEING Boeing 737-800
→
8/29/2026
2h 44m
No alerts
Replay Analysis
N8669BBOEING Boeing 737-800
→
8/29/2026
1h 4m
No alerts
Replay Analysis
N8795LBOEING Boeing 737 MAX 8
→
8/28/2026
1h 41m
No alerts
Replay Analysis
N8503ABOEING Boeing 737-800
→
8/27/2026
1h 40m
No alerts
Replay Analysis
N8946LBOEING Boeing 737 MAX 8
→
8/26/2026
58m
△ Low approach-stability score
Replay Analysis
N8576ZBOEING Boeing 737-800
→
8/25/2026
1h 0m
No alerts
Replay Analysis
N8612KBOEING Boeing 737-800
→
8/24/2026
1h 50m
No alerts
Replay Analysis
N8941QBOEING Boeing 737 MAX 8
→
8/23/2026
1h 31m
No alerts
Replay Analysis
N8945QBOEING Boeing 737 MAX 8
→
8/22/2026
2h 48m
No alerts
Replay Analysis
N8945QBOEING Boeing 737 MAX 8
→
8/22/2026
1h 17m
No alerts
Replay Analysis
N8680CBOEING Boeing 737-800
→
8/21/2026
1h 41m
No alerts
Replay Analysis
N8549ZBOEING Boeing 737-800
→
8/20/2026
1h 28m
No alerts
Replay Analysis
N8550QBOEING Boeing 737-800
→
8/19/2026
1h 3m
No alerts
Replay Analysis
N8996QBOEING Boeing 737 MAX 8
→
8/18/2026
58m
No alerts
Replay Analysis
N8762QBOEING Boeing 737 MAX 8
→
8/17/2026
1h 20m
No alerts
Replay Analysis
N8928QBOEING Boeing 737 MAX 8
→
8/16/2026
1h 32m
No alerts
Replay Analysis
N8656BBOEING Boeing 737-800
→
8/15/2026
2h 37m
No alerts
Replay Analysis
N8656BBOEING Boeing 737-800
→
8/15/2026
1h 6m
No alerts
Replay Analysis
N8536ZBOEING Boeing 737-800
→
8/14/2026
1h 23m
No alerts
Replay Analysis
N8960LBOEING Boeing 737 MAX 8
→
8/12/2026
55m
No alerts
Replay Analysis
N8721JBOEING Boeing 737 MAX 8
→
8/11/2026
1h 3m
No alerts
Replay Analysis
N8673FBOEING Boeing 737-800
→
8/10/2026
1h 35m
No alerts
Replay Analysis
N8319FBOEING Boeing 737-800
→
8/9/2026
1h 23m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window