UAL1635

UMB BANK NA TRUSTEE · IAD → ATL

UAL1635 is operated by UMB BANK NA TRUSTEE between Washington Dulles International Airport (KIAD) and Hartsfield Jackson Atlanta International Airport (KATL). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 3h 2m. SkyMeter has observed 188 legs of this flight number via ADS-B.

✈
FLIGHTS
188
last 90 days
⏱
AVG DURATION
3h 2m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
16 / 7
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KIAD → KATL
71
avg 1h 40m · Washington Dulles → Hartsfield Jackson Atlanta
KLAX → KIAD
63
avg 4h 43m · Los Angeles → Washington Dulles
KSEA → KLAX
24
avg 2h 28m · Seattle Tacoma → Los Angeles
US-1412 → KIAD
4
avg 4h 42m · Skyview Center I Helipad → Washington Dulles
52VA → KIAD
1
avg 29m · Ibm Building 250 Heliport → Washington Dulles
KSEA → KHHR
1
avg 2h 20m · Seattle Tacoma → Jack Northrop Field Hawthorne
US-1410 → KIAD
1
avg 4h 35m · Sheraton Gateway Los Angeles Hotel Helipad → Washington Dulles
6VG8 → KIAD
1
avg 11m · Longview Heliport → Washington Dulles
US-1416 → KIAD
1
avg 5h 26m · Hilton Los Angeles Airport Helipad → Washington Dulles
VA61 → KIAD
1
avg 12m · Lovettsville Airfield → Washington Dulles

Aircraft types

Equipment used on this number

7
B739 BOEING Boeing 737-900
199
B38M BOEING Boeing 737 MAX 8
46
B39M BOEING Boeing 737 MAX 9
38
A319 AIRBUS Airbus A319
34
A320 AIRBUS Airbus A320
5
B738 BOEING Boeing 737-800
5
B737 BOEING Boeing 737-700
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 UAL1635

30
N39416BOEING Boeing 737-900
→
07/19/2026
3h 59m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
07/19/2026
1h 13m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
07/18/2026
3h 44m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
07/18/2026
4h 57m
No alerts
Replay Analysis
N479UAAIRBUS Airbus A320
→
07/18/2026
1h 31m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
07/18/2026
41m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
07/17/2026
4h 5m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
07/17/2026
4h 46m
No alerts
Replay Analysis
N77259BOEING Boeing 737 MAX 8
→
07/17/2026
1h 36m
No alerts
Replay Analysis
N68843BOEING Boeing 737-900
→
07/17/2026
48m
No alerts
Replay Analysis
N68843BOEING Boeing 737-900
→
07/16/2026
4h 12m
No alerts
Replay Analysis
N68843BOEING Boeing 737-900
→
07/16/2026
5h 1m
No alerts
Replay Analysis
N822UAAIRBUS Airbus A319
→
07/16/2026
1h 37m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
07/16/2026
35m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
07/15/2026
4h 11m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
07/15/2026
4h 47m
No alerts
Replay Analysis
N897UAAIRBUS Airbus A319
→
07/15/2026
1h 35m
No alerts
Replay Analysis
N75432BOEING Boeing 737-900
→
07/15/2026
1h 36m
No alerts
Replay Analysis
N75432BOEING Boeing 737-900
→
07/14/2026
3h 18m
No alerts
Replay Analysis
N75432BOEING Boeing 737-900
→
07/14/2026
4h 55m
No alerts
Replay Analysis
N17320BOEING Boeing 737 MAX 8
→
07/14/2026
1h 52m
No alerts
Replay Analysis
N77431BOEING Boeing 737-900
→
07/14/2026
44m
No alerts
Replay Analysis
N77431BOEING Boeing 737-900
→
07/13/2026
4h 1m
No alerts
Replay Analysis
N77431BOEING Boeing 737-900
→
07/13/2026
4h 46m
No alerts
Replay Analysis
N17264BOEING Boeing 737 MAX 8
→
07/13/2026
1h 31m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
07/13/2026
33m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
07/12/2026
4h 48m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
07/12/2026
4h 14m
No alerts
Replay Analysis
N17279BOEING Boeing 737 MAX 8
→
07/12/2026
1h 37m
No alerts
Replay Analysis
N61887BOEING Boeing 737-900
→
07/12/2026
1h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window