Flight Status & Tracker

SWA3881

SOUTHWEST AIRLINES CO · MDW → SFO · Last tracked Oct 18, 2026

SWA3881 is a flight number operated by SOUTHWEST AIRLINES CO between Chicago Midway International Airport (KMDW) and San Francisco International Airport (KSFO). SkyMeter last tracked SWA3881 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 33m. SkyMeter has observed 73 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
73
last 90 days
⏱
AVG DURATION
2h 33m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
14 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.4%
1 flagged

Routes flown

By count · last 90 days

9
KMDW → KSFO
22
avg 4h 17m · Chicago Midway → San Francisco
KMIA → KBWI
17
avg 2h 15m · Miami → Baltimore/Washington International Thurgood Marshall
KMDW → KOKC
10
avg 1h 42m · Chicago Midway → Will Rogers World
KMDW → KTUL
7
avg 1h 23m · Chicago Midway → Tulsa
KMCO → KCLE
2
avg 2h 22m · Orlando → Cleveland Hopkins
KDEN → KSAT
2
avg 2h 15m · Denver → San Antonio
KPHX → KSLC
2
avg 1h 27m · Phoenix Sky Harbor → Salt Lake City
KLGB → KOAK
1
avg 56m · Long Beach Airport (Daugherty Field) → Metropolitan Oakland
IL74 → KSFO
1
avg 4h 50m · Rose Packing County Heliport → San Francisco

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
39
B738 BOEING Boeing 737-800
22
B737 BOEING Boeing 737-700
18

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 SWA3881

30
N215WNBOEING Boeing 737-700
→
10/18/2026
56m
No alerts
Replay Analysis
N8669BBOEING Boeing 737-800
→
10/18/2026
1h 32m
No alerts
Replay Analysis
N8669BBOEING Boeing 737-800
→
10/18/2026
7m
No alerts
Replay Analysis
N8947QBOEING Boeing 737 MAX 8
→
10/11/2026
15m
No alerts
Replay Analysis
N8536ZBOEING Boeing 737-800
→
10/7/2026
2h 25m
No alerts
Replay Analysis
N8680CBOEING Boeing 737-800
→
10/6/2026
2h 4m
No alerts
Replay Analysis
N913WNBOEING Boeing 737-700
→
10/4/2026
57m
No alerts
Replay Analysis
N8688JBOEING Boeing 737-800
→
10/4/2026
1h 22m
No alerts
Replay Analysis
N8688JBOEING Boeing 737-800
→
10/4/2026
30m
No alerts
Replay Analysis
N8948QBOEING Boeing 737 MAX 8
→
9/30/2026
2h 16m
No alerts
Replay Analysis
N8608NBOEING Boeing 737-800
→
9/29/2026
2h 3m
No alerts
Replay Analysis
N8678EBOEING Boeing 737-800
→
9/28/2026
4h 10m
No alerts
Replay Analysis
N469WNBOEING Boeing 737-700
→
9/28/2026
1h 21m
No alerts
Replay Analysis
N8313FBOEING Boeing 737-800
→
9/24/2026
4h 7m
No alerts
Replay Analysis
N8947QBOEING Boeing 737 MAX 8
→
9/23/2026
2h 6m
No alerts
Replay Analysis
N8574ZBOEING Boeing 737-800
→
9/22/2026
2h 21m
No alerts
Replay Analysis
N8543ZBOEING Boeing 737-800
→
9/21/2026
4h 26m
No alerts
Replay Analysis
N472WNBOEING Boeing 737-700
→
9/21/2026
1h 27m
No alerts
Replay Analysis
N8961KBOEING Boeing 737 MAX 8
→
9/20/2026
4h 9m
No alerts
Replay Analysis
N8696EBOEING Boeing 737-800
→
9/18/2026
4h 38m
No alerts
Replay Analysis
N8858KBOEING Boeing 737 MAX 8
→
9/17/2026
4h 1m
No alerts
Replay Analysis
N8751RBOEING Boeing 737 MAX 8
→
9/16/2026
2h 22m
No alerts
Replay Analysis
N8629ABOEING Boeing 737-800
→
9/15/2026
2h 26m
△ Low approach-stability score
Replay Analysis
N8885QBOEING Boeing 737 MAX 8
→
9/14/2026
4h 37m
No alerts
Replay Analysis
N279WNBOEING Boeing 737-700
→
9/14/2026
1h 27m
No alerts
Replay Analysis
N8815LBOEING Boeing 737 MAX 8
→
9/13/2026
26m
No alerts
Replay Analysis
N8818QBOEING Boeing 737 MAX 8
→
9/10/2026
4h 16m
No alerts
Replay Analysis
N8933QBOEING Boeing 737 MAX 8
→
9/8/2026
2h 24m
No alerts
Replay Analysis
N8991SBOEING Boeing 737 MAX 8
→
9/6/2026
43m
No alerts
Replay Analysis
N8971LBOEING Boeing 737 MAX 8
→
9/4/2026
5h 9m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window