UAL1671

UNITED AIRLINES INC · DEN → ATL

UAL1671 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Hartsfield Jackson Atlanta International Airport (KATL). The flight is most often flown by a AIRBUS Airbus A320. Typical block time is 2h 25m. SkyMeter has observed 88 legs of this flight number via ADS-B.

✈
FLIGHTS
88
last 90 days
⏱
AVG DURATION
2h 25m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
9 / 5
city pairs · airframes
⚠
INCIDENT RATE
2.3%
2 flagged

Routes flown

By count · last 90 days

5
KDEN → KATL
47
avg 2h 52m · Denver → Hartsfield Jackson Atlanta
KSFO → KDEN
14
avg 2h 26m · San Francisco → Denver
KLGA → KDEN
3
avg 4h 17m · La Guardia → Denver
KHAF → KDEN
2
avg 2h 34m · Half Moon Bay → Denver
KSFO → KFTG
1
avg 2h 29m · San Francisco → Colorado Air and Space Port

Aircraft types

Equipment used on this number

5
A320 AIRBUS Airbus A320
55
B39M BOEING Boeing 737 MAX 9
23
B38M BOEING Boeing 737 MAX 8
12
B738 BOEING Boeing 737-800
3
B739 BOEING Boeing 737-900
2

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 UAL1671

30
N436UAAIRBUS Airbus A320
→
07/19/2026
2h 57m
No alerts
Replay Analysis
N436UAAIRBUS Airbus A320
→
07/19/2026
10m
No alerts
Replay Analysis
N479UAAIRBUS Airbus A320
→
07/17/2026
2h 58m
No alerts
Replay Analysis
N452UAAIRBUS Airbus A320
→
07/16/2026
14m
No alerts
Replay Analysis
N452UAAIRBUS Airbus A320
→
07/16/2026
2h 45m
No alerts
Replay Analysis
N432UAAIRBUS Airbus A320
→
07/15/2026
3h 2m
No alerts
Replay Analysis
N62894BOEING Boeing 737-900
→
07/14/2026
3h 11m
No alerts
Replay Analysis
N475UAAIRBUS Airbus A320
→
07/13/2026
3h 0m
No alerts
Replay Analysis
N477UAAIRBUS Airbus A320
→
07/12/2026
3h 1m
No alerts
Replay Analysis
N452UAAIRBUS Airbus A320
→
07/10/2026
3h 11m
No alerts
Replay Analysis
N462UAAIRBUS Airbus A320
→
07/09/2026
3h 5m
No alerts
Replay Analysis
N457UAAIRBUS Airbus A320
→
07/08/2026
2h 52m
No alerts
Replay Analysis
N68802BOEING Boeing 737-900
→
07/07/2026
3h 0m
No alerts
Replay Analysis
N493UAAIRBUS Airbus A320
→
07/06/2026
3h 0m
No alerts
Replay Analysis
N443UAAIRBUS Airbus A320
→
07/05/2026
7m
No alerts
Replay Analysis
N443UAAIRBUS Airbus A320
→
07/05/2026
3h 9m
No alerts
Replay Analysis
N455UAAIRBUS Airbus A320
→
07/03/2026
8m
No alerts
Replay Analysis
N455UAAIRBUS Airbus A320
→
07/03/2026
3h 5m
No alerts
Replay Analysis
N455UAAIRBUS Airbus A320
→
07/02/2026
9m
No alerts
Replay Analysis
N455UAAIRBUS Airbus A320
→
07/02/2026
2h 54m
No alerts
Replay Analysis
N447UAAIRBUS Airbus A320
→
07/01/2026
2h 55m
No alerts
Replay Analysis
N33292BOEING Boeing 737-800
→
06/30/2026
2h 45m
No alerts
Replay Analysis
N484UAAIRBUS Airbus A320
→
06/29/2026
6m
No alerts
Replay Analysis
N484UAAIRBUS Airbus A320
→
06/29/2026
2h 46m
No alerts
Replay Analysis
N487UAAIRBUS Airbus A320
→
06/28/2026
2h 55m
No alerts
Replay Analysis
N496UAAIRBUS Airbus A320
→
06/26/2026
2h 30m
No alerts
Replay Analysis
N438UAAIRBUS Airbus A320
→
06/25/2026
2h 47m
No alerts
Replay Analysis
N447UAAIRBUS Airbus A320
→
06/24/2026
2h 53m
No alerts
Replay Analysis
N37535BOEING Boeing 737 MAX 9
→
06/23/2026
2h 44m
No alerts
Replay Analysis
N462UAAIRBUS Airbus A320
→
06/22/2026
9m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window