SWA4340 is operated by SOUTHWEST AIRLINES CO between Chicago Midway International Airport (KMDW) and Detroit Metropolitan Wayne County Airport (KDTW). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 33m. SkyMeter has observed 62 legs of this flight number via ADS-B.

✈
FLIGHTS
62
last 90 days
⏱
AVG DURATION
1h 33m
tracked time
📅
SERVICE PERIOD
06/01/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
7 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KMDW → KDTW
8
avg 45m · Chicago Midway → Detroit Metropolitan Wayne County
KAUS → KRDU
3
avg 2h 49m · Austin Bergstrom → Raleigh Durham
KMDW → KDET
1
avg 56m · Chicago Midway → Coleman A. Young
KLAS → MMCS
1
avg 1h 19m · McCarran → Abraham González
KLAS → KBIF
1
avg 1h 47m · McCarran → Biggs Army Air Field (Fort Bliss)

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
38
B738 BOEING Boeing 737-800
14
B737 BOEING Boeing 737-700
10

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 SWA4340

30
N8630BBOEING Boeing 737-800
→
08/22/2026
3h 16m
No alerts
Replay Analysis
N8783LBOEING Boeing 737 MAX 8
→
08/15/2026
2h 28m
No alerts
Replay Analysis
N8527QBOEING Boeing 737-800
→
08/08/2026
2h 43m
No alerts
Replay Analysis
N8324ABOEING Boeing 737-800
→
08/04/2026
2h 9m
No alerts
Replay Analysis
N7886ABOEING Boeing 737-700
→
08/03/2026
52m
No alerts
Replay Analysis
N8979LBOEING Boeing 737 MAX 8
→
08/01/2026
1h 30m
No alerts
Replay Analysis
N8690ABOEING Boeing 737-800
→
07/31/2026
1h 42m
No alerts
Replay Analysis
N8910QBOEING Boeing 737 MAX 8
→
07/30/2026
1h 54m
No alerts
Replay Analysis
N8701QBOEING Boeing 737 MAX 8
→
07/29/2026
1h 42m
No alerts
Replay Analysis
N8659DBOEING Boeing 737-800
→
07/28/2026
1h 37m
No alerts
Replay Analysis
N263WNBOEING Boeing 737-700
→
07/27/2026
39m
No alerts
Replay Analysis
N8885QBOEING Boeing 737 MAX 8
→
07/25/2026
1h 42m
No alerts
Replay Analysis
N8988SBOEING Boeing 737 MAX 8
→
07/24/2026
1h 27m
No alerts
Replay Analysis
N8737LBOEING Boeing 737 MAX 8
→
07/23/2026
1h 48m
No alerts
Replay Analysis
N8737LBOEING Boeing 737 MAX 8
→
07/23/2026
11m
No alerts
Replay Analysis
N8950LBOEING Boeing 737 MAX 8
→
07/22/2026
1h 37m
No alerts
Replay Analysis
N8963QBOEING Boeing 737 MAX 8
→
07/21/2026
1h 24m
No alerts
Replay Analysis
N250WNBOEING Boeing 737-700
→
07/20/2026
56m
↘ Diverted
Replay Analysis
N8860SBOEING Boeing 737 MAX 8
→
07/18/2026
1h 52m
No alerts
Replay Analysis
N8927QBOEING Boeing 737 MAX 8
→
07/17/2026
53m
No alerts
Replay Analysis
N8961KBOEING Boeing 737 MAX 8
→
07/16/2026
1h 19m
No alerts
Replay Analysis
N8511KBOEING Boeing 737-800
→
07/14/2026
1h 33m
No alerts
Replay Analysis
N265WNBOEING Boeing 737-700
→
07/13/2026
45m
No alerts
Replay Analysis
N8808QBOEING Boeing 737 MAX 8
→
07/11/2026
2h 3m
No alerts
Replay Analysis
N8578QBOEING Boeing 737-800
→
07/10/2026
1h 26m
No alerts
Replay Analysis
N8578QBOEING Boeing 737-800
→
07/10/2026
25m
No alerts
Replay Analysis
N8939QBOEING Boeing 737 MAX 8
→
07/09/2026
1h 37m
No alerts
Replay Analysis
N8967QBOEING Boeing 737 MAX 8
→
07/08/2026
1h 14m
No alerts
Replay Analysis
N8967QBOEING Boeing 737 MAX 8
→
07/08/2026
44m
No alerts
Replay Analysis
N1808UBOEING Boeing 737 MAX 8
→
07/07/2026
1h 25m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window