SWA1155 is operated by SOUTHWEST AIRLINES CO between Denver International Airport (KDEN) and Birmingham-Shuttlesworth International Airport (KBHM). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 4m. SkyMeter has observed 86 legs of this flight number via ADS-B.

✈
FLIGHTS
86
last 90 days
⏱
AVG DURATION
2h 4m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
18 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.2%
1 flagged

Routes flown

By count · last 90 days

10
KDEN → KBHM
15
avg 2h 27m · Denver → Birmingham-Shuttlesworth
KMDW → KSEA
9
avg 4h 7m · Chicago Midway → Seattle Tacoma
KBWI → KIND
8
avg 1h 23m · Baltimore/Washington International Thurgood Marshall → Indianapolis
KMSP → KMDW
8
avg 1h 32m · Minneapolis-St Paul International/Wold-Chamberlain → Chicago Midway
KBWI → KMCO
6
avg 2h 2m · Baltimore/Washington International Thurgood Marshall → Orlando
KMDW → KRSW
6
avg 2h 35m · Chicago Midway → Southwest Florida
KTUL → KPHX
5
avg 2h 5m · Tulsa → Phoenix Sky Harbor
KBNA → KTUL
5
avg 1h 13m · Nashville → Tulsa
KSFO → KLAX
4
avg 1h 19m · San Francisco → Los Angeles
TJSJ → KMCO
3
avg 2h 34m · Luis Munoz Marin → Orlando

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
44
B737 BOEING Boeing 737-700
41
B738 BOEING Boeing 737-800
13

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 SWA1155

30
N8981QBOEING Boeing 737 MAX 8
→
08/22/2026
2h 36m
No alerts
Replay Analysis
N500WRBOEING Boeing 737-800
→
08/20/2026
2h 24m
No alerts
Replay Analysis
N500WRBOEING Boeing 737-800
→
08/20/2026
1h 12m
No alerts
Replay Analysis
N7825ABOEING Boeing 737-700
→
08/18/2026
2h 5m
No alerts
Replay Analysis
N7825ABOEING Boeing 737-700
→
08/18/2026
1h 18m
No alerts
Replay Analysis
N8731JBOEING Boeing 737 MAX 8
→
08/17/2026
2h 25m
No alerts
Replay Analysis
N8731JBOEING Boeing 737 MAX 8
→
08/17/2026
1h 15m
No alerts
Replay Analysis
N8731JBOEING Boeing 737 MAX 8
→
08/17/2026
44m
No alerts
Replay Analysis
N8524ZBOEING Boeing 737-800
→
08/16/2026
1h 47m
No alerts
Replay Analysis
N8912QBOEING Boeing 737 MAX 8
→
08/15/2026
2h 36m
No alerts
Replay Analysis
N1806UBOEING Boeing 737 MAX 8
→
08/14/2026
2h 47m
No alerts
Replay Analysis
N1806UBOEING Boeing 737 MAX 8
→
08/14/2026
1h 19m
No alerts
Replay Analysis
N1806UBOEING Boeing 737 MAX 8
→
08/14/2026
25m
No alerts
Replay Analysis
N1806UBOEING Boeing 737 MAX 8
→
08/13/2026
2h 23m
No alerts
Replay Analysis
N1806UBOEING Boeing 737 MAX 8
→
08/13/2026
1h 47m
No alerts
Replay Analysis
N906WNBOEING Boeing 737-700
→
08/12/2026
2h 0m
No alerts
Replay Analysis
N906WNBOEING Boeing 737-700
→
08/12/2026
1h 11m
No alerts
Replay Analysis
N429WNBOEING Boeing 737-700
→
08/11/2026
2h 3m
No alerts
Replay Analysis
N429WNBOEING Boeing 737-700
→
08/11/2026
1h 12m
No alerts
Replay Analysis
N8841LBOEING Boeing 737 MAX 8
→
08/10/2026
2h 21m
No alerts
Replay Analysis
N8841LBOEING Boeing 737 MAX 8
→
08/10/2026
1h 49m
No alerts
Replay Analysis
N8686ABOEING Boeing 737-800
→
08/08/2026
2h 31m
No alerts
Replay Analysis
N1804UBOEING Boeing 737 MAX 8
→
08/07/2026
2h 58m
↻ Go-around
Replay Analysis
N1804UBOEING Boeing 737 MAX 8
→
08/07/2026
1h 54m
No alerts
Replay Analysis
N1804UBOEING Boeing 737 MAX 8
→
08/07/2026
18m
No alerts
Replay Analysis
N8918QBOEING Boeing 737 MAX 8
→
08/06/2026
2h 37m
No alerts
Replay Analysis
N8918QBOEING Boeing 737 MAX 8
→
08/06/2026
1h 14m
No alerts
Replay Analysis
N8918QBOEING Boeing 737 MAX 8
→
08/06/2026
19m
No alerts
Replay Analysis
N7743BBOEING Boeing 737-700
→
08/05/2026
2h 10m
No alerts
Replay Analysis
N7743BBOEING Boeing 737-700
→
08/05/2026
1h 13m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window