UAL493 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and McCarran International Airport (KLAS). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 1h 53m. SkyMeter has observed 62 legs of this flight number via ADS-B.

✈
FLIGHTS
62
last 90 days
⏱
AVG DURATION
1h 53m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
10 / 5
city pairs · airframes
⚠
INCIDENT RATE
12.9%
8 flagged

Routes flown

By count · last 90 days

6
KDEN → KLAS
23
avg 2h 0m · Denver → McCarran
KMCO → KDEN
13
avg 3h 49m · Orlando → Denver
KCMH → KORD
10
avg 1h 3m · John Glenn Columbus → Chicago O'Hare
CO13 → KLAS
2
avg 1h 36m · Heckendorf Ranches → McCarran
KDEN → KMYR
1
avg 3h 15m · Denver → Myrtle Beach
28CO → KLAS
1
avg 1h 13m · Blm Fire Center Heliport → McCarran

Aircraft types

Equipment used on this number

5
B739 BOEING Boeing 737-900
35
A21N AIRBUS Airbus A321 Neo
12
B738 BOEING Boeing 737-800
7
B39M BOEING Boeing 737 MAX 9
6
A320 AIRBUS Airbus A320
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
8
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 UAL493

30
N57439BOEING Boeing 737-900
→
06/03/2026
1h 0m
No alerts
Replay Analysis
N36207BOEING Boeing 737-800
→
06/02/2026
1h 22m
No alerts
Replay Analysis
N24211BOEING Boeing 737-800
→
06/01/2026
1h 6m
No alerts
Replay Analysis
N27526BOEING Boeing 737 MAX 9
→
05/31/2026
14m
No alerts
Replay Analysis
N27526BOEING Boeing 737 MAX 9
→
05/31/2026
1h 4m
No alerts
Replay Analysis
N12221BOEING Boeing 737-800
→
05/29/2026
1h 4m
No alerts
Replay Analysis
N37532BOEING Boeing 737 MAX 9
→
05/28/2026
49m
No alerts
Replay Analysis
N17599BOEING Boeing 737 MAX 9
→
05/26/2026
59m
No alerts
Replay Analysis
N13227BOEING Boeing 737-800
→
05/25/2026
51m
No alerts
Replay Analysis
N76265BOEING Boeing 737-800
→
05/24/2026
17m
No alerts
Replay Analysis
N76265BOEING Boeing 737-800
→
05/24/2026
1h 6m
No alerts
Replay Analysis
N473UAAIRBUS Airbus A320
→
05/23/2026
3h 14m
No alerts
Replay Analysis
N27246BOEING Boeing 737-800
→
05/21/2026
1h 4m
No alerts
Replay Analysis
N14523AIRBUS Airbus A321 Neo
→
05/20/2026
3h 40m
No alerts
Replay Analysis
N39415BOEING Boeing 737-900
→
05/18/2026
15m
No alerts
Replay Analysis
N39415BOEING Boeing 737-900
→
05/18/2026
2h 5m
No alerts
Replay Analysis
N24513AIRBUS Airbus A321 Neo
→
05/18/2026
3h 39m
△ Unstable
Replay Analysis
N69816BOEING Boeing 737-900
→
05/17/2026
7m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
05/17/2026
2h 2m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/17/2026
3h 35m
No alerts
Replay Analysis
N38424BOEING Boeing 737-900
→
05/16/2026
2h 19m
No alerts
Replay Analysis
N24555AIRBUS Airbus A321 Neo
→
05/16/2026
3h 44m
No alerts
Replay Analysis
N38443BOEING Boeing 737-900
→
05/15/2026
6m
No alerts
Replay Analysis
N38443BOEING Boeing 737-900
→
05/15/2026
1h 41m
△ Unstable
Replay Analysis
N14549AIRBUS Airbus A321 Neo
→
05/15/2026
3h 35m
No alerts
Replay Analysis
N75433BOEING Boeing 737-900
→
05/14/2026
7m
No alerts
Replay Analysis
N75433BOEING Boeing 737-900
→
05/14/2026
1h 43m
No alerts
Replay Analysis
N24516AIRBUS Airbus A321 Neo
→
05/14/2026
4h 29m
No alerts
Replay Analysis
N62895BOEING Boeing 737-900
→
05/13/2026
1h 52m
No alerts
Replay Analysis
N14559AIRBUS Airbus A321 Neo
→
05/13/2026
3h 50m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window