SWA1546 is operated by SOUTHWEST AIRLINES CO between Chicago Midway International Airport (KMDW) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 40m. SkyMeter has observed 82 legs of this flight number via ADS-B.

✈
FLIGHTS
82
last 90 days
⏱
AVG DURATION
2h 40m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
14 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.2%
1 flagged

Routes flown

By count · last 90 days

10
KMDW → KSFO
36
avg 4h 13m · Chicago Midway → San Francisco
KLAS → KPHX
15
avg 1h 23m · McCarran → Phoenix Sky Harbor
KMCO → KBWI
13
avg 1h 47m · Orlando → Baltimore/Washington International Thurgood Marshall
KHOU → KMSY
5
avg 45m · William P Hobby → Louis Armstrong New Orleans
KMCO → KFME
1
avg 1h 51m · Orlando → Tipton
KMDW → KBUR
1
avg 6h 20m · Chicago Midway → Bob Hope
IL77 → KSFO
1
avg 4h 14m · Advocate Christ Medical Center Heliport → San Francisco
20MD → KBWI
1
avg 9m · Anne Arundel Medical Center Heliport → Baltimore/Washington International Thurgood Marshall
KMSY → KMDW
1
avg 1h 48m · Louis Armstrong New Orleans → Chicago Midway
TA92 → KMSY
1
avg 43m · Rowan Heliport → Louis Armstrong New Orleans

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
37
B737 BOEING Boeing 737-700
29
B738 BOEING Boeing 737-800
16

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 SWA1546

30
N8974KBOEING Boeing 737 MAX 8
→
07/19/2026
3h 43m
No alerts
Replay Analysis
N8990QBOEING Boeing 737 MAX 8
→
07/17/2026
3h 49m
No alerts
Replay Analysis
N8575ZBOEING Boeing 737-800
→
07/16/2026
3h 50m
No alerts
Replay Analysis
N951WNBOEING Boeing 737-700
→
07/15/2026
6h 20m
No alerts
Replay Analysis
N473WNBOEING Boeing 737-700
→
07/14/2026
1h 10m
No alerts
Replay Analysis
N8606CBOEING Boeing 737-800
→
07/13/2026
3h 39m
No alerts
Replay Analysis
N8623FBOEING Boeing 737-800
→
07/12/2026
4h 3m
No alerts
Replay Analysis
N8313FBOEING Boeing 737-800
→
07/10/2026
4h 0m
No alerts
Replay Analysis
N8825QBOEING Boeing 737 MAX 8
→
07/09/2026
4h 15m
No alerts
Replay Analysis
N7715EBOEING Boeing 737-700
→
07/08/2026
4h 13m
No alerts
Replay Analysis
N480WNBOEING Boeing 737-700
→
07/07/2026
4h 0m
No alerts
Replay Analysis
N8539VBOEING Boeing 737-800
→
07/06/2026
4h 2m
No alerts
Replay Analysis
N8541WBOEING Boeing 737-800
→
07/05/2026
4h 5m
No alerts
Replay Analysis
N8836QBOEING Boeing 737 MAX 8
→
07/03/2026
4h 42m
No alerts
Replay Analysis
N8861QBOEING Boeing 737 MAX 8
→
07/02/2026
4h 29m
No alerts
Replay Analysis
N456WNBOEING Boeing 737-700
→
07/01/2026
4h 8m
No alerts
Replay Analysis
N946WNBOEING Boeing 737-700
→
06/30/2026
4h 14m
No alerts
Replay Analysis
N8933QBOEING Boeing 737 MAX 8
→
06/29/2026
4h 7m
No alerts
Replay Analysis
N1808UBOEING Boeing 737 MAX 8
→
06/28/2026
4h 23m
No alerts
Replay Analysis
N8999QBOEING Boeing 737 MAX 8
→
06/26/2026
4h 20m
No alerts
Replay Analysis
N8941QBOEING Boeing 737 MAX 8
→
06/25/2026
4h 49m
No alerts
Replay Analysis
N7858ABOEING Boeing 737-700
→
06/24/2026
4h 25m
No alerts
Replay Analysis
N264LVBOEING Boeing 737-700
→
06/23/2026
4h 12m
No alerts
Replay Analysis
N8860SBOEING Boeing 737 MAX 8
→
06/22/2026
4h 13m
No alerts
Replay Analysis
N8960LBOEING Boeing 737 MAX 8
→
06/21/2026
4h 27m
No alerts
Replay Analysis
N8891QBOEING Boeing 737 MAX 8
→
06/19/2026
4h 13m
No alerts
Replay Analysis
N8668ABOEING Boeing 737-800
→
06/18/2026
4h 17m
No alerts
Replay Analysis
N263WNBOEING Boeing 737-700
→
06/17/2026
4h 29m
No alerts
Replay Analysis
N451WNBOEING Boeing 737-700
→
06/16/2026
4h 0m
No alerts
Replay Analysis
N8990QBOEING Boeing 737 MAX 8
→
06/15/2026
4h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window