Flight Status & Tracker

UAL804

UNITED AIRLINES INC · HND → IAD · Last tracked Sep 26, 2026

UAL804 is a flight number operated by UNITED AIRLINES INC between Tokyo Haneda International Airport (RJTT) and Washington Dulles International Airport (KIAD). SkyMeter last tracked UAL804 on September 26, 2026. The flight is most often flown by a BOEING Boeing 777-200. Typical block time is 12h 12m. SkyMeter has observed 87 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
87
last 90 days
⏱
AVG DURATION
12h 12m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/26/2026
first → last seen
🗺
ROUTES / TYPES
5 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
RJTT → KIAD
80
avg 12h 35m · Tokyo Haneda → Washington Dulles
RJTT → KSFO
1
avg 9h 32m · Tokyo Haneda → San Francisco

Aircraft types

Equipment used on this number

1
B772 BOEING Boeing 777-200
87

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 UAL804

30
N74007BOEING Boeing 777-200
→
9/26/2026
12h 5m
No alerts
Replay Analysis
N78005BOEING Boeing 777-200
→
9/25/2026
12h 16m
No alerts
Replay Analysis
N77022BOEING Boeing 777-200
→
9/24/2026
12h 39m
No alerts
Replay Analysis
N78004BOEING Boeing 777-200
→
9/23/2026
12h 13m
No alerts
Replay Analysis
N78009BOEING Boeing 777-200
→
9/22/2026
13h 10m
No alerts
Replay Analysis
N77012BOEING Boeing 777-200
→
9/20/2026
12h 46m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
9/19/2026
12h 46m
No alerts
Replay Analysis
N794UABOEING Boeing 777-200
→
9/18/2026
11h 53m
No alerts
Replay Analysis
N227UABOEING Boeing 777-200
→
9/17/2026
11h 59m
No alerts
Replay Analysis
N77019BOEING Boeing 777-200
→
9/16/2026
11h 42m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
9/15/2026
13h 0m
No alerts
Replay Analysis
N79011BOEING Boeing 777-200
→
9/14/2026
12h 35m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
9/12/2026
12h 4m
No alerts
Replay Analysis
N77006BOEING Boeing 777-200
→
9/11/2026
12h 30m
No alerts
Replay Analysis
N78004BOEING Boeing 777-200
→
9/10/2026
12h 3m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
9/8/2026
12h 37m
No alerts
Replay Analysis
N78009BOEING Boeing 777-200
→
9/6/2026
12h 31m
No alerts
Replay Analysis
N227UABOEING Boeing 777-200
→
9/5/2026
12h 48m
No alerts
Replay Analysis
N78001BOEING Boeing 777-200
→
9/4/2026
12h 8m
No alerts
Replay Analysis
N76010BOEING Boeing 777-200
→
9/3/2026
12h 25m
No alerts
Replay Analysis
N78013BOEING Boeing 777-200
→
9/2/2026
12h 50m
No alerts
Replay Analysis
N791UABOEING Boeing 777-200
→
9/1/2026
11h 48m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
8/31/2026
12h 31m
No alerts
Replay Analysis
N78004BOEING Boeing 777-200
→
8/30/2026
12h 12m
No alerts
Replay Analysis
N217UABOEING Boeing 777-200
→
8/29/2026
12h 32m
No alerts
Replay Analysis
N78005BOEING Boeing 777-200
→
8/28/2026
12h 59m
No alerts
Replay Analysis
N78001BOEING Boeing 777-200
→
8/27/2026
12h 27m
No alerts
Replay Analysis
N227UABOEING Boeing 777-200
→
8/26/2026
12h 18m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
8/25/2026
12h 56m
No alerts
Replay Analysis
N77006BOEING Boeing 777-200
→
8/24/2026
12h 54m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window