SWA1437

UMB BANK NA TRUSTEE · MDW → SAT

SWA1437 is operated by UMB BANK NA TRUSTEE between Chicago Midway International Airport (KMDW) and San Antonio International Airport (KSAT). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 48m. SkyMeter has observed 83 legs of this flight number via ADS-B.

✈
FLIGHTS
83
last 90 days
⏱
AVG DURATION
1h 48m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
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 → KSAT
16
avg 2h 20m · Chicago Midway → San Antonio
KPHL → KMCO
13
avg 1h 58m · Philadelphia → Orlando
KDAL → KAUS
9
avg 44m · Dallas Love Field → Austin Bergstrom
KMCI → KDAL
9
avg 1h 20m · Kansas City → Dallas Love Field
KAUS → KBWI
9
avg 3h 11m · Austin Bergstrom → Baltimore/Washington International Thurgood Marshall
KMYR → KBNA
8
avg 1h 15m · Myrtle Beach → Nashville
KBWI → KMYR
8
avg 1h 8m · Baltimore/Washington International Thurgood Marshall → Myrtle Beach
KDEN → KMSP
4
avg 1h 41m · Denver → Minneapolis-St Paul International/Wold-Chamberlain
KABQ → KSAN
2
avg 1h 58m · Albuquerque International Sunport → San Diego
KSTL → KSRQ
1
avg 2h 7m · St Louis Lambert → Sarasota Bradenton

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
77
B738 BOEING Boeing 737-800
6
B38M BOEING Boeing 737 MAX 8
4

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 SWA1437

30
N8920QBOEING Boeing 737 MAX 8
→
8/12/2026
1h 43m
No alerts
Replay Analysis
N8504GBOEING Boeing 737-800
→
8/11/2026
1h 36m
No alerts
Replay Analysis
N8747QBOEING Boeing 737 MAX 8
→
8/10/2026
1h 59m
No alerts
Replay Analysis
N8575ZBOEING Boeing 737-800
→
8/8/2026
41m
No alerts
Replay Analysis
N8575ZBOEING Boeing 737-800
→
8/8/2026
2h 6m
No alerts
Replay Analysis
N8747QBOEING Boeing 737 MAX 8
→
8/7/2026
2h 3m
No alerts
Replay Analysis
N8568ZBOEING Boeing 737-800
→
8/6/2026
1h 56m
No alerts
Replay Analysis
N8572XBOEING Boeing 737-800
→
8/5/2026
1h 37m
No alerts
Replay Analysis
N8671DBOEING Boeing 737-800
→
8/4/2026
1h 46m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
8/2/2026
1h 17m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
8/2/2026
1h 32m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
8/2/2026
3h 21m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
8/2/2026
37m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
8/2/2026
1h 2m
No alerts
Replay Analysis
N457WNBOEING Boeing 737-700
→
7/29/2026
2h 16m
No alerts
Replay Analysis
N461WNBOEING Boeing 737-700
→
7/28/2026
2h 20m
No alerts
Replay Analysis
N965WNBOEING Boeing 737-700
→
7/26/2026
1h 17m
△ Low approach-stability score
Replay Analysis
N965WNBOEING Boeing 737-700
→
7/26/2026
1h 5m
No alerts
Replay Analysis
N965WNBOEING Boeing 737-700
→
7/26/2026
3h 8m
No alerts
Replay Analysis
N965WNBOEING Boeing 737-700
→
7/26/2026
42m
No alerts
Replay Analysis
N965WNBOEING Boeing 737-700
→
7/26/2026
1h 7m
No alerts
Replay Analysis
N445WNBOEING Boeing 737-700
→
7/22/2026
2h 15m
No alerts
Replay Analysis
N7821LBOEING Boeing 737-700
→
7/21/2026
2h 12m
No alerts
Replay Analysis
N7854BBOEING Boeing 737-700
→
7/19/2026
1h 17m
No alerts
Replay Analysis
N7854BBOEING Boeing 737-700
→
7/19/2026
1h 7m
No alerts
Replay Analysis
N7854BBOEING Boeing 737-700
→
7/19/2026
3h 4m
No alerts
Replay Analysis
N7854BBOEING Boeing 737-700
→
7/19/2026
35m
No alerts
Replay Analysis
N7854BBOEING Boeing 737-700
→
7/19/2026
1h 8m
No alerts
Replay Analysis
N7879ABOEING Boeing 737-700
→
7/15/2026
2h 29m
No alerts
Replay Analysis
N274WNBOEING Boeing 737-700
→
7/14/2026
2h 22m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window