Flight Status & Tracker

UAL355

UNITED AIRLINES INC · MCI → DEN · Last tracked Sep 27, 2026

UAL355 is a flight number operated by UNITED AIRLINES INC between Kansas City International Airport (KMCI) and Denver International Airport (KDEN). SkyMeter last tracked UAL355 on September 27, 2026. The flight is most often flown by a AIRBUS Airbus A320. Typical block time is 1h 42m. SkyMeter has observed 174 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
174
last 90 days
⏱
AVG DURATION
1h 42m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/27/2026
first → last seen
🗺
ROUTES / TYPES
7 / 6
city pairs · airframes
⚠
INCIDENT RATE
1.1%
2 flagged

Routes flown

By count · last 90 days

5
KMCI → KDEN
82
avg 1h 29m · Kansas City → Denver
KDEN → KBNA
37
avg 2h 26m · Denver → Nashville
KDEN → KDFW
32
avg 1h 47m · Denver → Dallas Fort Worth
72MU → KDEN
1
avg 1h 27m · Executive Hills Polo Club Heliport → Denver
KMCI → KFTG
1
avg 1h 25m · Kansas City → Colorado Air and Space Port

Aircraft types

Equipment used on this number

6
A320 AIRBUS Airbus A320
86
B738 BOEING Boeing 737-800
40
B739 BOEING Boeing 737-900
40
B38M BOEING Boeing 737 MAX 8
4
B39M BOEING Boeing 737 MAX 9
3
A21N AIRBUS Airbus A321 Neo
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 UAL355

30
N37252BOEING Boeing 737-800
→
9/27/2026
1h 27m
No alerts
Replay Analysis
N431UAAIRBUS Airbus A320
→
9/26/2026
2h 32m
No alerts
Replay Analysis
N69847BOEING Boeing 737-900
→
9/25/2026
2h 24m
No alerts
Replay Analysis
N12218BOEING Boeing 737-800
→
9/25/2026
1h 25m
No alerts
Replay Analysis
N68817BOEING Boeing 737-900
→
9/24/2026
2h 38m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
9/24/2026
1h 29m
No alerts
Replay Analysis
N67845BOEING Boeing 737-900
→
9/23/2026
2h 17m
No alerts
Replay Analysis
N77539BOEING Boeing 737-800
→
9/23/2026
1h 30m
No alerts
Replay Analysis
N38424BOEING Boeing 737-900
→
9/22/2026
2h 20m
No alerts
Replay Analysis
N12238BOEING Boeing 737-800
→
9/22/2026
1h 34m
No alerts
Replay Analysis
N38446BOEING Boeing 737-900
→
9/21/2026
2h 28m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
9/21/2026
1h 32m
No alerts
Replay Analysis
N75435BOEING Boeing 737-900
→
9/20/2026
2h 27m
No alerts
Replay Analysis
N16234BOEING Boeing 737-800
→
9/20/2026
1h 37m
No alerts
Replay Analysis
N77539BOEING Boeing 737-800
→
9/19/2026
2h 38m
No alerts
Replay Analysis
N24212BOEING Boeing 737-800
→
9/19/2026
1h 23m
No alerts
Replay Analysis
N68821BOEING Boeing 737-900
→
9/18/2026
2h 35m
No alerts
Replay Analysis
N17557BOEING Boeing 737 MAX 9
→
9/18/2026
1h 25m
No alerts
Replay Analysis
N68805BOEING Boeing 737-900
→
9/17/2026
2h 40m
No alerts
Replay Analysis
N11206BOEING Boeing 737-800
→
9/17/2026
1h 23m
No alerts
Replay Analysis
N69885BOEING Boeing 737-900
→
9/16/2026
2h 46m
No alerts
Replay Analysis
N17346BOEING Boeing 737 MAX 8
→
9/16/2026
1h 28m
No alerts
Replay Analysis
N69830BOEING Boeing 737-900
→
9/15/2026
2h 26m
No alerts
Replay Analysis
N34282BOEING Boeing 737-800
→
9/15/2026
1h 27m
No alerts
Replay Analysis
N66825BOEING Boeing 737-900
→
9/14/2026
2h 48m
No alerts
Replay Analysis
N17311BOEING Boeing 737 MAX 8
→
9/14/2026
1h 27m
No alerts
Replay Analysis
N62883BOEING Boeing 737-900
→
9/13/2026
2h 29m
No alerts
Replay Analysis
N14249BOEING Boeing 737-800
→
9/13/2026
1h 30m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
9/12/2026
2h 35m
No alerts
Replay Analysis
N77295BOEING Boeing 737-800
→
9/12/2026
1h 36m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window