YAFT.LIVE

UAL918

IAD → LHR · Boeing 777-200ER · United Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Departed
2026-10-02 04:05 UTC (first seen)
Arrival
London Heathrow Airport (LHR) — London, United Kingdom
Distance flown
1184 km
Straight-line distance
5902 km
Approach distance
127 km

Aircraft

Registration
N798UA
Type
Boeing 777-200ER
Seats
276 total (156 Economy, 46 Economy Plus, 24 Premium Plus, 50 United Polaris Business)

Altitude & speed

Max altitude
36,000 ft
Max ground speed
541 kt
Tracked
1h 39m · 1,180 km
Altitude (ft, max 36,000)
019,44038,8800m30m1h 0m1h 30m
Ground speed (kt, max 541)
02925840m30m1h 0m1h 30m
Altitude (ft, max 36,000)
019,44038,8800m1h 0m
Ground speed (kt, max 541)
02925840m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 04:05 UTC UAL918 IAD → LHR
Washington, DC → London
 N798UA Boeing 777-200ER Completed 1184 km
2026-10-01 22:55 UTC UAL918 IAD → LHR
Washington, DC → London
 N798UA Boeing 777-200ER Incomplete (signal lost) ~6014 km est. (1683 km recorded)
2026-10-01 01:50 UTC UAL918 IAD → LHR
Washington, DC → London
 N798UA Boeing 777-200ER Completed 1159 km
2026-09-30 22:45 UTC UAL918 IAD → LHR
Washington, DC → London
 N798UA Boeing 777-200ER Incomplete (signal lost) ~6069 km est. (2435 km recorded)
2026-09-30 04:27 UTC UAL918 IAD → LHR
Washington, DC → London
 N78003 Boeing 777-200ER Completed 1124 km
2026-09-29 23:04 UTC UAL918 IAD → LHR
Washington, DC → London
 N78003 Boeing 777-200ER Incomplete (signal lost) ~6049 km est. (1828 km recorded)
2026-09-29 04:31 UTC UAL918 IAD → LHR
Washington, DC → London
 N78001 Boeing 777-200ER Completed 982 km
2026-09-28 23:05 UTC UAL918 IAD → LHR
Washington, DC → London
 N78001 Boeing 777-200ER Incomplete (signal lost) ~6006 km est. (2428 km recorded)
2026-09-28 04:37 UTC UAL918 IAD → LHR
Washington, DC → London
 N78001 Boeing 777-200ER Completed 1116 km
2026-09-27 23:17 UTC UAL918 IAD → LHR
Washington, DC → London
 N78001 Boeing 777-200ER Incomplete (signal lost) ~6002 km est. (1673 km recorded)
2026-09-27 04:52 UTC UAL918 IAD → LHR
Washington, DC → London
 N788UA Boeing 777-200ER Completed 961 km
2026-09-26 23:23 UTC UAL918 IAD → LHR
Washington, DC → London
 N788UA Boeing 777-200ER Incomplete (signal lost) ~6136 km est. (1859 km recorded)
2026-09-26 04:14 UTC UAL918 IAD → LHR
Washington, DC → London
 N799UA Boeing 777-200ER Completed 1116 km
2026-09-25 23:12 UTC UAL918 IAD → LHR
Washington, DC → London
 N799UA Boeing 777-200ER Incomplete (signal lost) ~6009 km est. (2409 km recorded)
2026-09-25 04:16 UTC UAL918 IAD → LHR
Washington, DC → London
 N77022 Boeing 777-200ER Completed 1119 km
2026-09-24 23:06 UTC UAL918 IAD → LHR
Washington, DC → London
 N77022 Boeing 777-200ER Incomplete (signal lost) ~6013 km est. (1686 km recorded)
2026-09-24 04:10 UTC UAL918 IAD → LHR
Washington, DC → London
 N78004 Boeing 777-200ER Completed 1115 km
2026-09-23 23:00 UTC UAL918 IAD → LHR
Washington, DC → London
 N78004 Boeing 777-200ER Incomplete (signal lost) ~6130 km est. (873 km recorded)
2026-09-23 04:33 UTC UAL918 IAD → LHR
Washington, DC → London
 N217UA Boeing 777-200ER Completed 992 km
2026-09-22 23:27 UTC UAL918 IAD → LHR
Washington, DC → London
 N217UA Boeing 777-200ER Incomplete (signal lost) ~5999 km est. (1685 km recorded)
2026-09-22 00:04 UTC UAL918 IAD → LHR
Washington, DC → London
 N217UA Boeing 777-200ER Completed 6062 km
2026-09-20 22:47 UTC UAL918 IAD → LHR
Washington, DC → London
 N216UA Boeing 777-200ER Completed 6308 km
2026-09-19 23:47 UTC UAL918 IAD → LHR
Washington, DC → London
 N225UA Boeing 777-200ER Completed 6450 km
2026-09-18 23:26 UTC UAL918 IAD → LHR
Washington, DC → London
 N794UA Boeing 777-200ER Completed 6266 km
2026-09-17 23:09 UTC UAL918 IAD → LHR
Washington, DC → London
 N78017 Boeing 777-200ER Completed 6338 km
2026-09-17 04:46 UTC UAL918 IAD → LHR
Washington, DC → London
 N78017 Boeing 777-200ER Completed 1208 km
2026-09-16 23:47 UTC UAL918 IAD → LHR
Washington, DC → London
 N78017 Boeing 777-200ER Incomplete (signal lost) ~6090 km est. (1880 km recorded)
2026-09-14 23:03 UTC UAL918 IAD → LHR
Washington, DC → London
 N799UA Boeing 777-200ER Completed 6216 km
2026-09-13 23:03 UTC UAL918 IAD → LHR
Washington, DC → London
 N793UA Boeing 777-200ER Completed 6262 km
2026-09-13 00:01 UTC UAL918 IAD → LHR
Washington, DC → London
 N78009 Boeing 777-200ER Completed 6309 km
2026-09-11 22:52 UTC UAL918 IAD → LHR
Washington, DC → London
 N78005 Boeing 777-200ER Completed 6386 km
2026-09-10 23:04 UTC UAL918 IAD → LHR
Washington, DC → London
 N228UA Boeing 777-200ER Completed 6297 km
2026-09-09 22:55 UTC UAL918 IAD → LHR
Washington, DC → London
 N77022 Boeing 777-200ER Completed 6230 km
2026-09-07 22:47 UTC UAL918 IAD → LHR
Washington, DC → London
 N76021 Boeing 777-200ER Completed 6620 km
2026-09-06 23:00 UTC UAL918 IAD → LHR
Washington, DC → London
 N227UA Boeing 777-200ER Completed 6311 km
2026-09-05 23:27 UTC UAL918 IAD → LHR
Washington, DC → London
 N216UA Boeing 777-200ER Completed 6231 km
2026-09-05 00:26 UTC UAL918 IAD → LHR
Washington, DC → London
 N794UA Boeing 777-200ER Completed 6224 km
2026-09-04 00:21 UTC UAL918 IAD → LHR
Washington, DC → London
 N37018 Boeing 777-200ER Completed 6215 km
2026-09-02 22:54 UTC UAL918 IAD → LHR
Washington, DC → London
 N229UA Boeing 777-200ER Completed 6227 km
2026-09-01 23:36 UTC UAL918 IAD → LHR
Washington, DC → London
 N783UA Boeing 777-200ER Completed 6520 km
2026-09-01 00:10 UTC UAL918 IAD → LHR
Washington, DC → London
 N57016 Boeing 777-200ER Completed 6214 km
2026-08-30 23:48 UTC UAL918 IAD → LHR
Washington, DC → London
 N78004 Boeing 777-200ER Completed 6162 km
2026-08-29 23:03 UTC UAL918 IAD → LHR
Washington, DC → London
 N217UA Boeing 777-200ER Completed 6218 km
2026-08-28 23:37 UTC UAL918 IAD → LHR
Washington, DC → London
 N78013 Boeing 777-200ER Completed 6179 km
2026-08-28 02:16 UTC UAL918 IAD → LHR
Washington, DC → London
 N37018 Boeing 777-200ER Completed 6204 km
2026-08-26 22:56 UTC UAL918 IAD → LHR
Washington, DC → London
 N787UA Boeing 777-200ER Completed 6204 km
2026-08-25 22:46 UTC UAL918 IAD → LHR
Washington, DC → London
 N78003 Boeing 777-200ER Completed 6111 km
2026-08-24 22:46 UTC UAL918 IAD → LHR
Washington, DC → London
 N78004 Boeing 777-200ER Completed 6254 km
2026-08-23 22:57 UTC UAL918 IAD → LHR
Washington, DC → London
 N76021 Boeing 777-200ER Completed 6208 km
2026-08-22 23:00 UTC UAL918 IAD → LHR
Washington, DC → London
 N204UA Boeing 777-200ER Completed 7325 km

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