SWA3599 is operated by SOUTHWEST AIRLINES CO between Pittsburgh International Airport (KPIT) and Chicago Midway International Airport (KMDW). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 18m. SkyMeter has observed 67 legs of this flight number via ADS-B.

✈
FLIGHTS
67
last 90 days
⏱
AVG DURATION
1h 18m
tracked time
📅
SERVICE PERIOD
06/05/2025 → 08/23/2026
first → last seen
🗺
ROUTES / TYPES
10 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.5%
1 flagged

Routes flown

By count · last 90 days

8
KPIT → KMDW
14
avg 1h 14m · Pittsburgh → Chicago Midway
KGEG → KPHX
9
avg 2h 37m · Spokane → Phoenix Sky Harbor
KTPA → KMKE
8
avg 2h 36m · Tampa → General Mitchell
KPHX → KLGB
8
avg 1h 5m · Phoenix Sky Harbor → Long Beach Airport (Daugherty Field)
KMKE → KSTL
7
avg 51m · General Mitchell → St Louis Lambert
KHOU → KSAT
6
avg 35m · William P Hobby → San Antonio
KPIT → KORD
2
avg 1h 17m · Pittsburgh → Chicago O'Hare
KOKC → KHOU
1
avg 1h 16m · Will Rogers World → William P Hobby

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
40
B38M BOEING Boeing 737 MAX 8
22
B738 BOEING Boeing 737-800
5

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 SWA3599

30
N8821SBOEING Boeing 737 MAX 8
→
08/23/2026
34m
No alerts
Replay Analysis
N8811LBOEING Boeing 737 MAX 8
→
08/16/2026
35m
No alerts
Replay Analysis
N7857BBOEING Boeing 737-700
→
08/12/2026
33m
No alerts
Replay Analysis
N8806QBOEING Boeing 737 MAX 8
→
08/09/2026
37m
No alerts
Replay Analysis
N272WNBOEING Boeing 737-700
→
08/06/2026
33m
No alerts
Replay Analysis
N7827ABOEING Boeing 737-700
→
08/05/2026
35m
No alerts
Replay Analysis
N429WNBOEING Boeing 737-700
→
08/02/2026
1h 6m
No alerts
Replay Analysis
N7879ABOEING Boeing 737-700
→
08/02/2026
2h 36m
No alerts
Replay Analysis
N491WNBOEING Boeing 737-700
→
07/29/2026
1h 1m
No alerts
Replay Analysis
N210WNBOEING Boeing 737-700
→
07/28/2026
1h 20m
No alerts
Replay Analysis
N245WNBOEING Boeing 737-700
→
07/26/2026
1h 0m
No alerts
Replay Analysis
N245WNBOEING Boeing 737-700
→
07/26/2026
5m
No alerts
Replay Analysis
N245WNBOEING Boeing 737-700
→
07/26/2026
2h 32m
No alerts
Replay Analysis
N1809UBOEING Boeing 737 MAX 8
→
07/25/2026
46m
No alerts
Replay Analysis
N1809UBOEING Boeing 737 MAX 8
→
07/25/2026
2h 38m
No alerts
Replay Analysis
N7886ABOEING Boeing 737-700
→
07/22/2026
1h 15m
No alerts
Replay Analysis
N7742BBOEING Boeing 737-700
→
07/21/2026
1h 30m
No alerts
Replay Analysis
N7831BBOEING Boeing 737-700
→
07/19/2026
1h 10m
No alerts
Replay Analysis
N7831BBOEING Boeing 737-700
→
07/19/2026
6m
No alerts
Replay Analysis
N7831BBOEING Boeing 737-700
→
07/19/2026
2h 34m
No alerts
Replay Analysis
N8693ABOEING Boeing 737-800
→
07/18/2026
54m
No alerts
Replay Analysis
N8693ABOEING Boeing 737-800
→
07/18/2026
2h 34m
No alerts
Replay Analysis
N919WNBOEING Boeing 737-700
→
07/15/2026
1h 11m
No alerts
Replay Analysis
N243WNBOEING Boeing 737-700
→
07/14/2026
1h 2m
No alerts
Replay Analysis
N295WNBOEING Boeing 737-700
→
07/12/2026
1h 2m
No alerts
Replay Analysis
N295WNBOEING Boeing 737-700
→
07/12/2026
10m
No alerts
Replay Analysis
N295WNBOEING Boeing 737-700
→
07/12/2026
2h 33m
No alerts
Replay Analysis
N8717MBOEING Boeing 737 MAX 8
→
07/11/2026
52m
No alerts
Replay Analysis
N8717MBOEING Boeing 737 MAX 8
→
07/11/2026
2h 24m
No alerts
Replay Analysis
N468WNBOEING Boeing 737-700
→
07/08/2026
1h 11m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window