UAL8133

UNITED AIRLINES INC · DEN → IAD

UAL8133 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Washington Dulles International Airport (KIAD). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 2h 32m. SkyMeter has observed 53 legs of this flight number via ADS-B.

✈
FLIGHTS
53
last 90 days
⏱
AVG DURATION
2h 32m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 9/4/2026
first → last seen
🗺
ROUTES / TYPES
43 / 10
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSFO → KIAD
2
avg 4h 43m · San Francisco → Washington Dulles
KORD → KATL
2
avg 1h 50m · Chicago O'Hare → Hartsfield Jackson Atlanta
KDEN → KIAD
2
avg 3h 13m · Denver → Washington Dulles
KDEN → KEUG
2
avg 2h 41m · Denver → Mahlon Sweet Field
KSFO → KSEA
2
avg 1h 57m · San Francisco → Seattle Tacoma
KFLL → KSFO
2
avg 5h 51m · Fort Lauderdale Hollywood → San Francisco
KIAH → KLAX
1
avg 2h 58m · George Bush Intercontinental Houston → Los Angeles
KIAH → KSFO
1
avg 3h 34m · George Bush Intercontinental Houston → San Francisco
KEWR → KBOS
1
avg 1h 29m · Newark Liberty → General Edward Lawrence Logan
KIAH → KSAT
1
avg 33m · George Bush Intercontinental Houston → San Antonio

Aircraft types

Equipment used on this number

10
B39M BOEING Boeing 737 MAX 9
13
B738 BOEING Boeing 737-800
11
B739 BOEING Boeing 737-900
10
A21N AIRBUS Airbus A321 Neo
6
A319 AIRBUS Airbus A319
6
B737 BOEING Boeing 737-700
5
B38M BOEING Boeing 737 MAX 8
4
B772 BOEING Boeing 777-200
4
A320 AIRBUS Airbus A320
2
B753 BOEING Boeing 757-300
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
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 UAL8133

30
N17566BOEING Boeing 737 MAX 9
→
9/4/2026
2h 26m
No alerts
Replay Analysis
N68842BOEING Boeing 737-900
→
9/1/2026
1h 29m
No alerts
Replay Analysis
N33714BOEING Boeing 737-700
→
9/1/2026
3h 50m
No alerts
Replay Analysis
N13720BOEING Boeing 737-700
→
8/31/2026
1h 45m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
8/23/2026
40m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
8/22/2026
1h 31m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
8/22/2026
50m
No alerts
Replay Analysis
N17458BOEING Boeing 737 MAX 9
→
8/22/2026
1h 44m
No alerts
Replay Analysis
N47332BOEING Boeing 737 MAX 8
→
8/17/2026
2h 42m
No alerts
Replay Analysis
N14512AIRBUS Airbus A321 Neo
→
8/15/2026
3h 26m
No alerts
Replay Analysis
N75854BOEING Boeing 757-300
→
8/14/2026
4h 7m
No alerts
Replay Analysis
N75854BOEING Boeing 757-300
→
8/14/2026
13m
No alerts
Replay Analysis
N37367BOEING Boeing 737 MAX 8
→
8/12/2026
2h 11m
No alerts
Replay Analysis
N15751BOEING Boeing 737-700
→
8/10/2026
2h 54m
No alerts
Replay Analysis
N37462BOEING Boeing 737-900
→
8/8/2026
3h 23m
No alerts
Replay Analysis
N845UAAIRBUS Airbus A319
→
8/6/2026
1h 55m
No alerts
Replay Analysis
N845UAAIRBUS Airbus A319
→
8/6/2026
11m
No alerts
Replay Analysis
N77530BOEING Boeing 737-800
→
8/4/2026
2h 16m
No alerts
Replay Analysis
N77530BOEING Boeing 737-800
→
8/3/2026
4h 8m
No alerts
Replay Analysis
N77530BOEING Boeing 737-800
→
8/3/2026
1h 50m
No alerts
Replay Analysis
N496UAAIRBUS Airbus A320
→
8/1/2026
2h 10m
No alerts
Replay Analysis
N17336BOEING Boeing 737 MAX 8
→
7/30/2026
1h 25m
No alerts
Replay Analysis
N76532BOEING Boeing 737-800
→
7/30/2026
2h 32m
No alerts
Replay Analysis
N14534AIRBUS Airbus A321 Neo
→
7/29/2026
3h 29m
No alerts
Replay Analysis
N14518AIRBUS Airbus A321 Neo
→
7/29/2026
26m
No alerts
Replay Analysis
N14518AIRBUS Airbus A321 Neo
→
7/28/2026
2h 17m
No alerts
Replay Analysis
N77536BOEING Boeing 737-800
→
7/28/2026
2h 48m
No alerts
Replay Analysis
N458UAAIRBUS Airbus A320
→
7/27/2026
48m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
7/25/2026
1h 17m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
7/24/2026
1h 43m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window