Flight Status & Tracker

UAL671

UNITED AIRLINES INC · JAX → DEN · Last tracked Nov 11, 2026

UAL671 is a flight number operated by UNITED AIRLINES INC between Jacksonville International Airport (KJAX) and Denver International Airport (KDEN). SkyMeter last tracked UAL671 on November 11, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 51m. SkyMeter has observed 145 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
145
last 90 days
⏱
AVG DURATION
2h 51m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 11/11/2026
first → last seen
🗺
ROUTES / TYPES
7 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.7%
1 flagged

Routes flown

By count · last 90 days

5
KDEN → KSBA
64
avg 2h 24m · Denver → Santa Barbara
KJAX → KDEN
64
avg 3h 22m · Jacksonville → Denver
FL84 → KDEN
4
avg 3h 29m · Flying-A-Ranch → Denver
FL21 → KDEN
2
avg 3h 27m · Berlin Heliport → Denver
KDEN → KLAX
1
avg 2h 16m · Denver → Los Angeles

Aircraft types

Equipment used on this number

6
B738 BOEING Boeing 737-800
106
A320 AIRBUS Airbus A320
32
B38M BOEING Boeing 737 MAX 8
3
B739 BOEING Boeing 737-900
2
A319 AIRBUS Airbus A319
1
B39M BOEING Boeing 737 MAX 9
1

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 UAL671

30
N35236BOEING Boeing 737-800
→
11/11/2026
2h 17m
No alerts
Replay Analysis
N491UAAIRBUS Airbus A320
→
11/11/2026
3h 27m
No alerts
Replay Analysis
N76519BOEING Boeing 737-800
→
11/10/2026
2h 19m
No alerts
Replay Analysis
N14230BOEING Boeing 737-800
→
11/8/2026
2h 22m
No alerts
Replay Analysis
N24224BOEING Boeing 737-800
→
11/7/2026
2h 18m
No alerts
Replay Analysis
N451UAAIRBUS Airbus A320
→
11/7/2026
3h 42m
No alerts
Replay Analysis
N77525BOEING Boeing 737-800
→
11/6/2026
2h 12m
No alerts
Replay Analysis
N457UAAIRBUS Airbus A320
→
11/6/2026
3h 41m
No alerts
Replay Analysis
N36207BOEING Boeing 737-800
→
11/5/2026
2h 35m
No alerts
Replay Analysis
N477UAAIRBUS Airbus A320
→
11/5/2026
3h 42m
No alerts
Replay Analysis
N77518BOEING Boeing 737-800
→
11/4/2026
2h 33m
No alerts
Replay Analysis
N457UAAIRBUS Airbus A320
→
11/4/2026
3h 33m
No alerts
Replay Analysis
N77539BOEING Boeing 737-800
→
11/3/2026
2h 29m
No alerts
Replay Analysis
N451UAAIRBUS Airbus A320
→
11/3/2026
3h 11m
No alerts
Replay Analysis
N26208BOEING Boeing 737-800
→
11/2/2026
2h 22m
No alerts
Replay Analysis
N465UAAIRBUS Airbus A320
→
11/2/2026
3h 23m
No alerts
Replay Analysis
N73299BOEING Boeing 737-800
→
11/1/2026
2h 36m
No alerts
Replay Analysis
N12221BOEING Boeing 737-800
→
10/30/2026
2h 24m
No alerts
Replay Analysis
N454UAAIRBUS Airbus A320
→
10/30/2026
3h 45m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
10/29/2026
2h 23m
No alerts
Replay Analysis
N12221BOEING Boeing 737-800
→
10/28/2026
2h 38m
No alerts
Replay Analysis
N491UAAIRBUS Airbus A320
→
10/28/2026
3h 23m
No alerts
Replay Analysis
N26226BOEING Boeing 737-800
→
10/27/2026
2h 26m
No alerts
Replay Analysis
N453UAAIRBUS Airbus A320
→
10/27/2026
3h 27m
No alerts
Replay Analysis
N496UAAIRBUS Airbus A320
→
10/26/2026
3h 13m
No alerts
Replay Analysis
N18220BOEING Boeing 737-800
→
10/25/2026
2h 16m
No alerts
Replay Analysis
N27246BOEING Boeing 737-800
→
10/25/2026
3h 25m
No alerts
Replay Analysis
N811UAAIRBUS Airbus A319
→
10/24/2026
2h 28m
No alerts
Replay Analysis
N448UAAIRBUS Airbus A320
→
10/24/2026
3h 36m
No alerts
Replay Analysis
N87531BOEING Boeing 737-800
→
10/23/2026
2h 25m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window