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 737-900. Typical block time is 1h 1m. SkyMeter has observed 93 legs of this flight number via ADS-B.

✈
FLIGHTS
93
last 90 days
⏱
AVG DURATION
1h 1m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/19/2026
first → last seen
🗺
ROUTES / TYPES
6 / 7
city pairs · airframes
⚠
INCIDENT RATE
2.2%
2 flagged

Routes flown

By count · last 90 days

5
KIAD → KRDU
40
avg 59m · Washington Dulles → Raleigh Durham
KEWR → KBOS
36
avg 1h 3m · Newark Liberty → General Edward Lawrence Logan
KRDU → KEWR
9
avg 1h 10m · Raleigh Durham → Newark Liberty
KIAD → 9NC0
2
avg 1h 12m · Washington Dulles → Raleigh East
MA49 → KBOS
1
avg 8m · Metro-Swift Heliport → General Edward Lawrence Logan

Aircraft types

Equipment used on this number

7
B739 BOEING Boeing 737-900
31
B39M BOEING Boeing 737 MAX 9
25
A320 AIRBUS Airbus A320
23
B737 BOEING Boeing 737-700
8
B38M BOEING Boeing 737 MAX 8
3
A319 AIRBUS Airbus A319
2
B738 BOEING Boeing 737-800
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 UAL1536

30
N13716BOEING Boeing 737-700
→
8/19/2026
1h 7m
No alerts
Replay Analysis
N37522BOEING Boeing 737 MAX 9
→
8/19/2026
48m
No alerts
Replay Analysis
N37313BOEING Boeing 737 MAX 8
→
8/18/2026
1h 7m
No alerts
Replay Analysis
N77584BOEING Boeing 737 MAX 9
→
8/18/2026
57m
No alerts
Replay Analysis
N77259BOEING Boeing 737 MAX 8
→
8/17/2026
1h 5m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
8/17/2026
1h 1m
No alerts
Replay Analysis
N15751BOEING Boeing 737-700
→
8/16/2026
1h 14m
No alerts
Replay Analysis
N77592BOEING Boeing 737 MAX 9
→
8/16/2026
1h 6m
No alerts
Replay Analysis
N813UAAIRBUS Airbus A319
→
8/15/2026
1h 9m
No alerts
Replay Analysis
N36280BOEING Boeing 737-800
→
8/15/2026
42m
No alerts
Replay Analysis
N24706BOEING Boeing 737-700
→
8/14/2026
1h 28m
No alerts
Replay Analysis
N77559BOEING Boeing 737 MAX 9
→
8/14/2026
57m
No alerts
Replay Analysis
N15710BOEING Boeing 737-700
→
8/13/2026
1h 7m
No alerts
Replay Analysis
N57409BOEING Boeing 737 MAX 9
→
8/13/2026
1h 11m
No alerts
Replay Analysis
N14735BOEING Boeing 737-700
→
8/12/2026
1h 5m
No alerts
Replay Analysis
N37507BOEING Boeing 737 MAX 9
→
8/12/2026
1h 7m
No alerts
Replay Analysis
N25705BOEING Boeing 737-700
→
8/11/2026
1h 4m
No alerts
Replay Analysis
N68891BOEING Boeing 737-900
→
8/11/2026
50m
No alerts
Replay Analysis
N75425BOEING Boeing 737-900
→
8/10/2026
51m
No alerts
Replay Analysis
N62895BOEING Boeing 737-900
→
8/9/2026
50m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
8/8/2026
58m
No alerts
Replay Analysis
N17408BOEING Boeing 737 MAX 9
→
8/7/2026
2h 21m
No alerts
Replay Analysis
N69833BOEING Boeing 737-900
→
8/5/2026
1h 2m
No alerts
Replay Analysis
N39463BOEING Boeing 737-900
→
8/4/2026
49m
No alerts
Replay Analysis
N17460BOEING Boeing 737 MAX 9
→
8/3/2026
1h 9m
No alerts
Replay Analysis
N37536BOEING Boeing 737 MAX 9
→
8/2/2026
1h 18m
No alerts
Replay Analysis
N75435BOEING Boeing 737-900
→
7/31/2026
1h 16m
No alerts
Replay Analysis
N17414BOEING Boeing 737 MAX 9
→
7/30/2026
1h 1m
No alerts
Replay Analysis
N75426BOEING Boeing 737-900
→
7/29/2026
1h 0m
No alerts
Replay Analysis
N78448BOEING Boeing 737-900
→
7/29/2026
8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window