Flight Status & Tracker

UAL804

UNITED AIRLINES INC · HND → IAD · Last tracked Nov 7, 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 November 7, 2026. The flight is most often flown by a BOEING Boeing 777-200. Typical block time is 11h 58m. SkyMeter has observed 78 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
78
last 90 days
⏱
AVG DURATION
11h 58m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 11/7/2026
first → last seen
🗺
ROUTES / TYPES
7 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
RJTT → KIAD
72
avg 12h 24m · Tokyo Haneda → Washington Dulles
RJTT → KSFO
1
avg 8h 56m · Tokyo Haneda → San Francisco
KSFO → KIAD
1
avg 4h 40m · San Francisco → Washington Dulles
RJTT → KSEA
1
avg 8h 37m · Tokyo Haneda → Seattle Tacoma
KSEA → KIAD
1
avg 4h 57m · Seattle Tacoma → Washington Dulles

Aircraft types

Equipment used on this number

1
B772 BOEING Boeing 777-200
80

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
N78001BOEING Boeing 777-200
→
11/7/2026
10h 48m
No alerts
Replay Analysis
N79011BOEING Boeing 777-200
→
11/7/2026
3h 48m
No alerts
Replay Analysis
N79011BOEING Boeing 777-200
→
11/6/2026
7h 20m
No alerts
Replay Analysis
N79011BOEING Boeing 777-200
→
11/6/2026
12h 14m
No alerts
Replay Analysis
N77014BOEING Boeing 777-200
→
11/5/2026
12h 45m
No alerts
Replay Analysis
N77019BOEING Boeing 777-200
→
11/4/2026
12h 40m
No alerts
Replay Analysis
N782UABOEING Boeing 777-200
→
11/3/2026
12h 28m
No alerts
Replay Analysis
N74007BOEING Boeing 777-200
→
11/2/2026
12h 19m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
10/30/2026
12h 34m
No alerts
Replay Analysis
N784UABOEING Boeing 777-200
→
10/28/2026
12h 26m
No alerts
Replay Analysis
N77022BOEING Boeing 777-200
→
10/27/2026
12h 4m
No alerts
Replay Analysis
N74007BOEING Boeing 777-200
→
10/26/2026
12h 10m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
10/25/2026
12h 11m
No alerts
Replay Analysis
N37018BOEING Boeing 777-200
→
10/24/2026
12h 37m
No alerts
Replay Analysis
N78013BOEING Boeing 777-200
→
10/23/2026
12h 22m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
10/22/2026
12h 23m
No alerts
Replay Analysis
N77019BOEING Boeing 777-200
→
10/22/2026
2h 20m
No alerts
Replay Analysis
N77006BOEING Boeing 777-200
→
10/19/2026
12h 11m
No alerts
Replay Analysis
N76010BOEING Boeing 777-200
→
10/18/2026
12h 7m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
10/17/2026
4h 57m
No alerts
Replay Analysis
N76021BOEING Boeing 777-200
→
10/17/2026
8h 37m
No alerts
Replay Analysis
N79011BOEING Boeing 777-200
→
10/16/2026
12h 29m
No alerts
Replay Analysis
N37018BOEING Boeing 777-200
→
10/15/2026
12h 30m
No alerts
Replay Analysis
N27015BOEING Boeing 777-200
→
10/14/2026
12h 10m
No alerts
Replay Analysis
N78005BOEING Boeing 777-200
→
10/13/2026
12h 9m
No alerts
Replay Analysis
N78001BOEING Boeing 777-200
→
10/11/2026
12h 42m
No alerts
Replay Analysis
N69020BOEING Boeing 777-200
→
10/10/2026
12h 10m
No alerts
Replay Analysis
N77012BOEING Boeing 777-200
→
10/9/2026
11h 33m
No alerts
Replay Analysis
N78003BOEING Boeing 777-200
→
10/8/2026
11h 26m
No alerts
Replay Analysis
N78004BOEING Boeing 777-200
→
10/7/2026
12h 56m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window