UAL1536

UNITED AIRLINES INC · IAD → RDU

UAL1536 is operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and Raleigh Durham International Airport (KRDU). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 1h 3m. SkyMeter has observed 117 legs of this flight number via ADS-B.

✈
FLIGHTS
117
last 90 days
⏱
AVG DURATION
1h 3m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
9 / 7
city pairs · airframes
⚠
INCIDENT RATE
2.6%
3 flagged

Routes flown

By count · last 90 days

5
KIAD → KRDU
51
avg 1h 2m · Washington Dulles → Raleigh Durham
KEWR → KBOS
35
avg 59m · Newark Liberty → General Edward Lawrence Logan
KRDU → KEWR
21
avg 1h 13m · Raleigh Durham → Newark Liberty
KIAD → 9NC0
3
avg 1h 7m · Washington Dulles → Raleigh East
0NJ8 → KBOS
1
avg 45m · Port Newark Helistop → General Edward Lawrence Logan

Aircraft types

Equipment used on this number

7
B39M BOEING Boeing 737 MAX 9
29
A319 AIRBUS Airbus A319
28
B739 BOEING Boeing 737-900
26
A320 AIRBUS Airbus A320
23
B737 BOEING Boeing 737-700
6
B38M BOEING Boeing 737 MAX 8
3
B738 BOEING Boeing 737-800
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 UAL1536

30
N47457BOEING Boeing 737 MAX 9
→
07/19/2026
58m
No alerts
Replay Analysis
N37420BOEING Boeing 737-900
→
07/17/2026
1h 2m
No alerts
Replay Analysis
N17420BOEING Boeing 737 MAX 9
→
07/16/2026
1h 18m
No alerts
Replay Analysis
N67827BOEING Boeing 737-900
→
07/15/2026
54m
No alerts
Replay Analysis
N66897BOEING Boeing 737-900
→
07/14/2026
1h 8m
No alerts
Replay Analysis
N67827BOEING Boeing 737-900
→
07/13/2026
52m
No alerts
Replay Analysis
N17422BOEING Boeing 737 MAX 9
→
07/12/2026
57m
No alerts
Replay Analysis
N62889BOEING Boeing 737-900
→
07/10/2026
1h 6m
No alerts
Replay Analysis
N17421BOEING Boeing 737 MAX 9
→
07/09/2026
1h 5m
No alerts
Replay Analysis
N34460BOEING Boeing 737-900
→
07/08/2026
59m
No alerts
Replay Analysis
N57299BOEING Boeing 737 MAX 8
→
07/07/2026
53m
No alerts
Replay Analysis
N66841BOEING Boeing 737-900
→
07/06/2026
58m
No alerts
Replay Analysis
N39416BOEING Boeing 737-900
→
07/05/2026
1h 15m
No alerts
Replay Analysis
N66893BOEING Boeing 737-900
→
07/03/2026
57m
No alerts
Replay Analysis
N27546BOEING Boeing 737 MAX 9
→
07/02/2026
59m
No alerts
Replay Analysis
N62894BOEING Boeing 737-900
→
07/01/2026
58m
No alerts
Replay Analysis
N81449BOEING Boeing 737-900
→
06/30/2026
1h 12m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
06/29/2026
49m
No alerts
Replay Analysis
N27509BOEING Boeing 737 MAX 9
→
06/28/2026
1h 17m
No alerts
Replay Analysis
N37413BOEING Boeing 737-900
→
06/26/2026
45m
No alerts
Replay Analysis
N17438BOEING Boeing 737 MAX 9
→
06/25/2026
43m
No alerts
Replay Analysis
N469UAAIRBUS Airbus A320
→
06/24/2026
55m
No alerts
Replay Analysis
N37510BOEING Boeing 737 MAX 9
→
06/23/2026
56m
No alerts
Replay Analysis
N67815BOEING Boeing 737-900
→
06/22/2026
52m
No alerts
Replay Analysis
N432UAAIRBUS Airbus A320
→
06/21/2026
55m
No alerts
Replay Analysis
N39726BOEING Boeing 737-700
→
06/20/2026
1h 1m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
06/19/2026
59m
No alerts
Replay Analysis
N817UAAIRBUS Airbus A319
→
06/19/2026
42m
No alerts
Replay Analysis
N471UAAIRBUS Airbus A320
→
06/18/2026
1h 11m
No alerts
Replay Analysis
N443UAAIRBUS Airbus A320
→
06/17/2026
1h 4m
△ Low approach-stability score
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window