UAL1101

UNITED AIRLINES INC · DEN → IAD

UAL1101 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 737-900. Typical block time is 2h 37m. SkyMeter has observed 174 legs of this flight number via ADS-B.

✈
FLIGHTS
174
last 90 days
⏱
AVG DURATION
2h 37m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/21/2026
first → last seen
🗺
ROUTES / TYPES
10 / 4
city pairs · airframes
⚠
INCIDENT RATE
1.1%
2 flagged

Routes flown

By count · last 90 days

6
KDEN → KIAD
83
avg 3h 10m · Denver → Washington Dulles
KIAD → KMCO
70
avg 2h 14m · Washington Dulles → Orlando
KIAD → KORL
1
avg 2h 5m · Washington Dulles → Orlando Executive
KIAD → KJAX
1
avg 1h 58m · Washington Dulles → Jacksonville
KIAD → KCHS
1
avg 2h 44m · Washington Dulles → Charleston Air Force Base-International
KCHS → KMCO
1
avg 52m · Charleston Air Force Base-International → Orlando

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
127
B738 BOEING Boeing 737-800
27
B39M BOEING Boeing 737 MAX 9
17
A21N AIRBUS Airbus A321 Neo
9

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 UAL1101

30
N14504AIRBUS Airbus A321 Neo
→
08/21/2026
3h 17m
No alerts
Replay Analysis
N14504AIRBUS Airbus A321 Neo
→
08/21/2026
20m
No alerts
Replay Analysis
N69830BOEING Boeing 737-900
→
08/18/2026
3h 5m
No alerts
Replay Analysis
N36476BOEING Boeing 737-900
→
08/17/2026
3h 17m
No alerts
Replay Analysis
N36476BOEING Boeing 737-900
→
08/17/2026
1h 20m
No alerts
Replay Analysis
N14520AIRBUS Airbus A321 Neo
→
08/16/2026
3h 18m
No alerts
Replay Analysis
N14518AIRBUS Airbus A321 Neo
→
08/15/2026
3h 11m
No alerts
Replay Analysis
N14518AIRBUS Airbus A321 Neo
→
08/15/2026
10m
No alerts
Replay Analysis
N54525AIRBUS Airbus A321 Neo
→
08/14/2026
3h 21m
No alerts
Replay Analysis
N14530AIRBUS Airbus A321 Neo
→
08/13/2026
3h 10m
No alerts
Replay Analysis
N14530AIRBUS Airbus A321 Neo
→
08/13/2026
10m
No alerts
Replay Analysis
N39423BOEING Boeing 737-900
→
08/12/2026
3h 13m
No alerts
Replay Analysis
N68807BOEING Boeing 737-900
→
08/11/2026
3h 16m
No alerts
Replay Analysis
N87512BOEING Boeing 737-800
→
08/10/2026
1h 55m
No alerts
Replay Analysis
N75428BOEING Boeing 737-900
→
08/10/2026
3h 13m
No alerts
Replay Analysis
N75428BOEING Boeing 737-900
→
08/10/2026
10m
No alerts
Replay Analysis
N38424BOEING Boeing 737-900
→
08/09/2026
2h 9m
No alerts
Replay Analysis
N68452BOEING Boeing 737-900
→
08/08/2026
2h 31m
No alerts
Replay Analysis
N68811BOEING Boeing 737-900
→
08/08/2026
3h 5m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
08/07/2026
2h 27m
No alerts
Replay Analysis
N66814BOEING Boeing 737-900
→
08/07/2026
3h 0m
No alerts
Replay Analysis
N66841BOEING Boeing 737-900
→
08/07/2026
51m
No alerts
Replay Analysis
N66841BOEING Boeing 737-900
→
08/06/2026
2h 44m
↘ Diverted (inferred)
Replay Analysis
N39423BOEING Boeing 737-900
→
08/06/2026
3h 4m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
08/05/2026
2h 4m
No alerts
Replay Analysis
N38473BOEING Boeing 737-900
→
08/05/2026
3h 19m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
08/04/2026
2h 27m
No alerts
Replay Analysis
N68822BOEING Boeing 737-900
→
08/04/2026
2h 54m
No alerts
Replay Analysis
N77538BOEING Boeing 737-800
→
08/03/2026
2h 28m
No alerts
Replay Analysis
N37468BOEING Boeing 737-900
→
08/03/2026
3h 20m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window