Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL804

Operated by United Airlines

Live map

Live map filtered to UAL804. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HND RJTT VFR

Tokyo Haneda International Airport

Tokyo, JP

Local time
14:47 GMT+9
Timezone
Asia/Tokyo
Type
Large Airport
Elevation
35 ft
Coordinates
35.5497, 139.7870

cloud Weather

Wind
200° / 19 kt
Visibility
6 SM
Ceiling
FEW 3,000 ft
Temp / Dew
28°C / 12°C
Altimeter
29.73 inHg

Obs: 2026-05-30T05:30:00.000Z

Raw METAR / TAF 
METAR RJTT 300530Z 20019KT 9999 FEW030 28/12 Q1007 NOSIG

TAF RJTT 300505Z 3006/3112 19016KT 9999 FEW030 BECMG 3013/3015 34006KT BECMG 3103/3106 19012KT

flight Live Traffic

flight_takeoff 17 Departures
flight_land 22 Arrivals

Arrival

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
01:47 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
16°C / 12°C
Altimeter
29.84 inHg

Obs: 2026-05-30T04:52:00.000Z

Raw METAR / TAF 
METAR KIAD 300452Z 00000KT 10SM CLR 16/12 A2984 RMK AO2 SLP102 T01560122 402610089

TAF KIAD 300538Z 3006/3112 00000KT P6SM FEW250 FM300800 33007G15KT P6SM FEW250 FM301200 36011G21KT P6SM SKC FM302300 01011KT P6SM SKC FM310100 02006KT P6SM SKC FM310700 35003KT P6SM SKC

flight Live Traffic

flight_takeoff 50 Departures
flight_land 51 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AA6BC0 HND → IAD May 29, 08:40 UTCMay 29, 20:15 UTC11h 35m - -
2026-05-28 AA9300 HND → IAD May 28, 07:10 UTCMay 28, 14:40 UTC7h 30m - -
2026-05-28 AA9300 HND → IAD May 28, 07:10 UTCMay 28, 19:23 UTC12h 13m +25m -25m
2026-05-27 A75103 HND → IAD May 27, 10:05 UTCMay 27, 22:10 UTC12h 5m - -
2026-05-27 A75103 HND → IAD May 27, 09:22 UTCMay 27, 22:07 UTC12h 45m +157m -4m
2026-05-26 AA92FC HND → IAD May 26, 06:59 UTCMay 26, 19:30 UTC12h 30m - -
2026-05-25 AA6B9D HND → IAD May 25, 07:20 UTCMay 25, 19:47 UTC12h 27m +35m -15m
2026-05-25 AA6B9D HND → IAD May 25, 07:25 UTCMay 25, 08:05 UTC40m - -
2026-05-24 AA92F9 HND → IAD May 24, 08:05 UTCMay 24, 20:05 UTC12h 0m - -
2026-05-23 AA9321 HND → IAD May 23, 07:10 UTCMay 23, 19:23 UTC12h 13m +25m -8m
2026-05-23 AA9321 HND → IAD May 23, 07:05 UTCMay 23, 19:20 UTC12h 15m - -
2026-05-22 AA92FB HND → IAD May 22, 07:15 UTCMay 22, 18:55 UTC11h 40m - -
2026-05-21 AA441C HND → IAD May 21, 07:15 UTCMay 21, 07:55 UTC40m - -
2026-05-21 AA441C HND → IAD May 21, 07:15 UTCMay 21, 19:38 UTC12h 23m +30m -8m
2026-05-20 A9F502 HND → IAD May 20, 22:45 UTCMay 20, 23:40 UTC55m - -
2026-05-20 A9F502 HND → IAD May 20, 22:55 UTCMay 20, 23:39 UTC44m +970m +9m
2026-05-20 A9F502 HND → IAD May 20, 08:35 UTCMay 20, 21:30 UTC12h 55m - -
2026-05-19 AA6BA4 HND → IAD May 19, 08:25 UTCMay 19, 19:58 UTC11h 33m +100m -25m
2026-05-19 AA6BA4 HND → IAD May 19, 08:20 UTCMay 19, 20:05 UTC11h 45m - -
2026-05-18 AA92FA HND → IAD May 18, 07:15 UTCMay 18, 19:35 UTC12h 19m - -
2026-05-17 A92D6D HND → IAD May 17, 07:20 UTCMay 17, 19:34 UTC12h 14m +35m -19m
2026-05-17 A92D6D HND → IAD May 17, 07:20 UTCMay 17, 15:40 UTC8h 20m - -
2026-05-16 AA6B9D HND → IAD May 16, 07:45 UTCMay 16, 19:55 UTC12h 10m - -
2026-05-16 AA6B9D HND → IAD May 16, 07:35 UTCMay 16, 19:58 UTC12h 23m +50m -3m
2026-05-15 AA6B9F HND → IAD May 15, 07:10 UTCMay 15, 19:55 UTC12h 44m - -
2026-05-15 AA6B9F HND → IAD May 15, 07:10 UTCMay 15, 19:46 UTC12h 36m +25m +3m
2026-05-14 AA6B7E HND → IAD May 14, 07:10 UTCMay 14, 20:08 UTC12h 58m +25m -19m
2026-05-14 AA6B7E HND → IAD May 14, 07:55 UTCMay 14, 08:30 UTC35m - -
2026-05-13 A9F502 HND → IAD May 13, 07:10 UTCMay 13, 19:01 UTC11h 51m +25m -26m
2026-05-13 A9F502 HND → IAD May 13, 07:10 UTCMay 13, 19:04 UTC11h 54m +25m -23m

Performance history

Flights tracked
97 showing last 30
Avg arrival delay
-13m
On-time arrival
100% 100% on time
Aircraft used
15

Monthly activity 2 months

Month Flights tracked
May 2026 49
April 2026 48

UAL804 frequently asked

Where does flight UAL804 fly?
UAL804 (United Airlines) flies from HND to IAD. View the full route page.
How long is flight UAL804?
Based on observed flights, UAL804 takes on average 10h 2m from takeoff to landing.
How often does UAL804 fly?
UAL804 has been observed flying several times a week in our tracking data. We've recorded 97 flights under this callsign.
Is flight UAL804 usually on time?
Across recent flights, UAL804 arrives 13 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL804?
UAL804 has been operated by 15 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL804 live?
Yes. When UAL804 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.