Flight Status & Tracker

SWA4100

SOUTHWEST AIRLINES CO · BWI → MYR · Last tracked Oct 9, 2026

SWA4100 is a flight number operated by SOUTHWEST AIRLINES CO between Baltimore/Washington International Thurgood Marshall Airport (KBWI) and Myrtle Beach International Airport (KMYR). SkyMeter last tracked SWA4100 on October 9, 2026. The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 13m. SkyMeter has observed 100 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
100
last 90 days
⏱
AVG DURATION
1h 13m
tracked time
📅
SERVICE PERIOD
6/5/2025 → 10/9/2026
first → last seen
🗺
ROUTES / TYPES
15 / 4
city pairs · airframes
⚠
INCIDENT RATE
3.0%
3 flagged

Routes flown

By count · last 90 days

8
KBWI → KMYR
35
avg 1h 8m · Baltimore/Washington International Thurgood Marshall → Myrtle Beach
KMDW → KMEM
18
avg 1h 12m · Chicago Midway → Memphis
KMYR → KBNA
17
avg 1h 12m · Myrtle Beach → Nashville
KSTL → KMIA
4
avg 2h 38m · St Louis Lambert → Miami
KCGS → KMYR
2
avg 1h 2m · College Park → Myrtle Beach
US-1942 → KBNA
1
avg 1h 13m · Javika → Nashville
SC21 → KMYR
1
avg 5m · Myrtle Beach Hardee Airpark → Myrtle Beach
KBWI → KBNA
1
avg 3h 44m · Baltimore/Washington International Thurgood Marshall → Nashville

Aircraft types

Equipment used on this number

4
B737 BOEING Boeing 737-700
71
B38M BOEING Boeing 737 MAX 8
26
B738 BOEING Boeing 737-800
14
FA62 FA62
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 SWA4100

30
N8839QBOEING Boeing 737 MAX 8
→
10/9/2026
2h 39m
No alerts
Replay Analysis
N8985QBOEING Boeing 737 MAX 8
→
10/8/2026
2h 48m
No alerts
Replay Analysis
N8985QBOEING Boeing 737 MAX 8
→
10/8/2026
13m
No alerts
Replay Analysis
N8812QBOEING Boeing 737 MAX 8
→
10/5/2026
2h 47m
No alerts
Replay Analysis
N8877QBOEING Boeing 737 MAX 8
→
10/5/2026
2h 18m
No alerts
Replay Analysis
N8507CBOEING Boeing 737-800
→
10/2/2026
2h 18m
No alerts
Replay Analysis
N8989LBOEING Boeing 737 MAX 8
→
10/1/2026
2h 42m
No alerts
Replay Analysis
N495WNBOEING Boeing 737-700
→
9/30/2026
1h 13m
No alerts
Replay Analysis
N495WNBOEING Boeing 737-700
→
9/30/2026
1h 2m
No alerts
Replay Analysis
N7858ABOEING Boeing 737-700
→
9/29/2026
1h 2m
No alerts
Replay Analysis
N7858ABOEING Boeing 737-700
→
9/29/2026
3h 43m
↘ Diverted (inferred)
Replay Analysis
N7858ABOEING Boeing 737-700
→
9/29/2026
1h 10m
No alerts
Replay Analysis
N9029HFA62
→
9/28/2026
1h 35m
No alerts
Replay Analysis
N485WNBOEING Boeing 737-700
→
9/28/2026
53m
No alerts
Replay Analysis
N8650FBOEING Boeing 737-800
→
9/26/2026
1h 9m
No alerts
Replay Analysis
N8919KBOEING Boeing 737 MAX 8
→
9/25/2026
1h 30m
No alerts
Replay Analysis
N296WNBOEING Boeing 737-700
→
9/23/2026
1h 8m
No alerts
Replay Analysis
N296WNBOEING Boeing 737-700
→
9/23/2026
1h 8m
No alerts
Replay Analysis
N950WNBOEING Boeing 737-700
→
9/22/2026
1h 12m
No alerts
Replay Analysis
N950WNBOEING Boeing 737-700
→
9/22/2026
1h 18m
No alerts
Replay Analysis
N8826QBOEING Boeing 737 MAX 8
→
9/22/2026
58m
No alerts
Replay Analysis
N939WNBOEING Boeing 737-700
→
9/21/2026
41m
No alerts
Replay Analysis
N912WNBOEING Boeing 737-700
→
9/19/2026
1h 9m
No alerts
Replay Analysis
N912WNBOEING Boeing 737-700
→
9/19/2026
59m
No alerts
Replay Analysis
N8881LBOEING Boeing 737 MAX 8
→
9/19/2026
1h 4m
No alerts
Replay Analysis
N8696EBOEING Boeing 737-800
→
9/18/2026
1h 5m
No alerts
Replay Analysis
N225WNBOEING Boeing 737-700
→
9/16/2026
1h 7m
No alerts
Replay Analysis
N225WNBOEING Boeing 737-700
→
9/16/2026
1h 8m
No alerts
Replay Analysis
N8655DBOEING Boeing 737-800
→
9/15/2026
58m
No alerts
Replay Analysis
N930WNBOEING Boeing 737-700
→
9/14/2026
16m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window