SWA3946 is operated by BANK OF UTAH TRUSTEE between Baltimore/Washington International Thurgood Marshall Airport (KBWI) and Buffalo Niagara International Airport (KBUF). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 38m. SkyMeter has observed 47 legs of this flight number via ADS-B.

✈
FLIGHTS
47
last 90 days
⏱
AVG DURATION
1h 38m
tracked time
📅
SERVICE PERIOD
05/31/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
12 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KBWI → KBUF
12
avg 59m · Baltimore/Washington International Thurgood Marshall → Buffalo Niagara
KDEN → KBNA
7
avg 2h 16m · Denver → Nashville
KJAX → KBWI
6
avg 1h 28m · Jacksonville → Baltimore/Washington International Thurgood Marshall
KMDW → KHOU
6
avg 2h 13m · Chicago Midway → William P Hobby
KMDW → KDCA
3
avg 1h 27m · Chicago Midway → Ronald Reagan Washington National
KSAT → KMDW
3
avg 2h 20m · San Antonio → Chicago Midway
KMDW → KROC
1
avg 1h 11m · Chicago Midway → Greater Rochester
2MD7 → KBUF
1
avg 46m · Maritime Institute Heliport → Buffalo Niagara
KBWI → 9G0
1
avg 50m · Baltimore/Washington International Thurgood Marshall → Buffalo Airfield
KSAT → KDCA
1
avg 3h 11m · San Antonio → Ronald Reagan Washington National

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
33
B738 BOEING Boeing 737-800
21
B737 BOEING Boeing 737-700
4

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 SWA3946

30
N8948QBOEING Boeing 737 MAX 8
→
08/18/2026
1h 24m
No alerts
Replay Analysis
N8948QBOEING Boeing 737 MAX 8
→
08/18/2026
2h 21m
No alerts
Replay Analysis
N8667DBOEING Boeing 737-800
→
08/12/2026
2h 13m
No alerts
Replay Analysis
N8943QBOEING Boeing 737 MAX 8
→
08/11/2026
3h 10m
No alerts
Replay Analysis
N7740ABOEING Boeing 737-700
→
08/10/2026
1h 11m
No alerts
Replay Analysis
N8963QBOEING Boeing 737 MAX 8
→
08/05/2026
1h 28m
No alerts
Replay Analysis
N8963QBOEING Boeing 737 MAX 8
→
08/05/2026
2h 22m
No alerts
Replay Analysis
N8559QBOEING Boeing 737-800
→
08/04/2026
1h 30m
No alerts
Replay Analysis
N8981QBOEING Boeing 737 MAX 8
→
08/04/2026
2h 17m
No alerts
Replay Analysis
N8584ZBOEING Boeing 737-800
→
08/02/2026
2h 46m
No alerts
Replay Analysis
N8756SBOEING Boeing 737 MAX 8
→
07/30/2026
1h 2m
No alerts
Replay Analysis
N8835QBOEING Boeing 737 MAX 8
→
07/29/2026
49m
No alerts
Replay Analysis
N8826QBOEING Boeing 737 MAX 8
→
07/26/2026
2h 24m
No alerts
Replay Analysis
N8838QBOEING Boeing 737 MAX 8
→
07/25/2026
1h 37m
No alerts
Replay Analysis
N8754SBOEING Boeing 737 MAX 8
→
07/23/2026
57m
No alerts
Replay Analysis
N8657BBOEING Boeing 737-800
→
07/19/2026
2h 15m
No alerts
Replay Analysis
N8512UBOEING Boeing 737-800
→
07/18/2026
1h 23m
No alerts
Replay Analysis
N8991SBOEING Boeing 737 MAX 8
→
07/16/2026
52m
No alerts
Replay Analysis
N8708QBOEING Boeing 737 MAX 8
→
07/15/2026
57m
No alerts
Replay Analysis
N8690ABOEING Boeing 737-800
→
07/12/2026
2h 6m
No alerts
Replay Analysis
N8690ABOEING Boeing 737-800
→
07/12/2026
48m
No alerts
Replay Analysis
N8560ZBOEING Boeing 737-800
→
07/11/2026
1h 6m
No alerts
Replay Analysis
N8656BBOEING Boeing 737-800
→
07/09/2026
53m
No alerts
Replay Analysis
N8692FBOEING Boeing 737-800
→
07/05/2026
2h 16m
No alerts
Replay Analysis
N8811LBOEING Boeing 737 MAX 8
→
07/02/2026
52m
No alerts
Replay Analysis
N8909LBOEING Boeing 737 MAX 8
→
07/01/2026
1h 19m
No alerts
Replay Analysis
N8885QBOEING Boeing 737 MAX 8
→
06/28/2026
2h 34m
No alerts
Replay Analysis
N8610ABOEING Boeing 737-800
→
06/27/2026
1h 30m
No alerts
Replay Analysis
N8859QBOEING Boeing 737 MAX 8
→
06/25/2026
54m
No alerts
Replay Analysis
N8830QBOEING Boeing 737 MAX 8
→
06/24/2026
53m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window