SWA1639 is operated by SOUTHWEST AIRLINES CO between Chicago Midway International Airport (KMDW) and McCarran International Airport (KLAS). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 39m. SkyMeter has observed 80 legs of this flight number via ADS-B.

✈
FLIGHTS
80
last 90 days
⏱
AVG DURATION
2h 39m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 06/29/2026
first → last seen
🗺
ROUTES / TYPES
10 / 3
city pairs · airframes
⚠
INCIDENT RATE
17.5%
14 flagged

Routes flown

By count · last 90 days

6
KMDW → KLAS
45
avg 3h 35m · Chicago Midway → McCarran
KDEN → KMSP
12
avg 1h 54m · Denver → Minneapolis-St Paul International/Wold-Chamberlain
KCOS → KHOU
4
avg 2h 14m · City of Colorado Springs → William P Hobby
0MN0 → KMSP
1
avg 11m · Winner's Landing Seaplane Base → Minneapolis-St Paul International/Wold-Chamberlain
KDEN → KOMA
1
avg 3h 13m · Denver → Eppley Airfield
KOMA → KMSP
1
avg 57m · Eppley Airfield → Minneapolis-St Paul International/Wold-Chamberlain

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
56
B738 BOEING Boeing 737-800
26
B737 BOEING Boeing 737-700
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
14
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 SWA1639

30
N8611FBOEING Boeing 737-800
→
06/29/2026
2h 7m
No alerts
Replay Analysis
N8835QBOEING Boeing 737 MAX 8
→
06/28/2026
1h 37m
No alerts
Replay Analysis
N8984LBOEING Boeing 737-800
→
06/26/2026
1h 46m
No alerts
Replay Analysis
N8918QBOEING Boeing 737 MAX 8
→
06/25/2026
2h 0m
No alerts
Replay Analysis
N8918QBOEING Boeing 737 MAX 8
→
06/25/2026
44m
No alerts
Replay Analysis
N8835QBOEING Boeing 737 MAX 8
→
06/22/2026
1h 45m
No alerts
Replay Analysis
N8776LBOEING Boeing 737 MAX 8
→
06/21/2026
2h 5m
No alerts
Replay Analysis
N8776LBOEING Boeing 737 MAX 8
→
06/21/2026
44m
No alerts
Replay Analysis
N8920QBOEING Boeing 737 MAX 8
→
06/20/2026
56m
No alerts
Replay Analysis
N8920QBOEING Boeing 737 MAX 8
→
06/20/2026
36m
No alerts
Replay Analysis
N8920QBOEING Boeing 737 MAX 8
→
06/19/2026
2h 14m
No alerts
Replay Analysis
N8920QBOEING Boeing 737 MAX 8
→
06/19/2026
3h 12m
No alerts
Replay Analysis
N8920QBOEING Boeing 737 MAX 8
→
06/19/2026
18m
No alerts
Replay Analysis
N8933QBOEING Boeing 737 MAX 8
→
06/19/2026
16m
No alerts
Replay Analysis
N8933QBOEING Boeing 737 MAX 8
→
06/18/2026
1h 54m
No alerts
Replay Analysis
N8933QBOEING Boeing 737 MAX 8
→
06/18/2026
2h 29m
No alerts
Replay Analysis
N8933QBOEING Boeing 737 MAX 8
→
06/18/2026
14m
No alerts
Replay Analysis
N9010TBOEING Boeing 737 MAX 8
→
06/15/2026
1h 53m
No alerts
Replay Analysis
N8811LBOEING Boeing 737 MAX 8
→
06/14/2026
1h 29m
No alerts
Replay Analysis
N8953QBOEING Boeing 737 MAX 8
→
06/12/2026
1h 42m
No alerts
Replay Analysis
N8857QBOEING Boeing 737 MAX 8
→
06/12/2026
11m
No alerts
Replay Analysis
N8857QBOEING Boeing 737 MAX 8
→
06/11/2026
1h 26m
No alerts
Replay Analysis
N8821SBOEING Boeing 737 MAX 8
→
06/08/2026
1h 28m
No alerts
Replay Analysis
N8993QBOEING Boeing 737 MAX 8
→
06/07/2026
2h 37m
No alerts
Replay Analysis
N8756SBOEING Boeing 737 MAX 8
→
06/05/2026
1h 39m
No alerts
Replay Analysis
N8515XBOEING Boeing 737-800
→
06/04/2026
1h 42m
No alerts
Replay Analysis
N8774QBOEING Boeing 737 MAX 8
→
06/04/2026
3h 20m
No alerts
Replay Analysis
N8796LBOEING Boeing 737 MAX 8
→
06/03/2026
3h 37m
△ Unstable
Replay Analysis
N8628ABOEING Boeing 737-800
→
06/02/2026
3h 42m
No alerts
Replay Analysis
N8513FBOEING Boeing 737-800
→
06/01/2026
7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window