Aircraft N76021 Data

N76021
2010 Boeing 777-224, c/n 39776
Share Photo Links
Latest photos of N76021
Aircraft N76021, SFO 2025, at KSFO, photo by Clayton Eddy
Clayton Eddy
@ KSFO
Aircraft N76021, SFO 2024., at KSFO, photo by Clayton Eddy
Clayton Eddy
@ KSFO
Aircraft N76021, SFO 2024., at KSFO, photo by Clayton Eddy
Clayton Eddy
@ KSFO
Aircraft N76021, Boeing 777-224, at KIAH, photo by Mark Pasqualino
Mark Pasqualino
@ KIAH
Recent Routes
IN FLIGHT UAL880 UA880 United Airlines
Time Callsign FL Speed Heading Route
2026-09-18 23:34 UTC UAL880 / UA880 FL350 493 kt 33°
2026-09-18 10:20 UTC UAL818 / UA818 FL2 156 kt 270°
2026-09-17 10:42 UTC UAL819 / UA819 FL-1 146 kt 102°
2026-09-15 23:04 UTC UAL47 / UA47 FL5 140 kt 89°
2026-09-15 09:12 UTC UAL46 / UA46 9 kt 59°
2026-09-11 19:34 UTC UAL879 / UA879 FL6 141 kt 270°
2026-09-08 05:44 UTC UAL918 / UA918 FL3 137 kt 270° IAD → LHR IADLHR Washington Dulles International Airport

London Heathrow Airport
2026-09-07 19:10 UTC UAL943 / UA943 10 kt 278°
2026-09-07 09:20 UTC UAL942 / UA942 13 kt 186° IAD → LIS IADLIS Washington Dulles International Airport

Lisbon Humberto Delgado Airport
2026-09-06 23:34 UTC UAL933 / UA933 2 kt 188° FRA → IAD FRAIAD Frankfurt Main Airport

Washington Dulles International Airport
2026-09-06 10:04 UTC UAL932 / UA932 0 kt 160° IAD → FRA IADFRA Washington Dulles International Airport

Frankfurt Main Airport
2026-09-03 18:08 UTC UAL885 / UA885 4 kt 205°
2026-09-03 06:58 UTC UAL884 / UA884 FL16 173 kt 163° IAD → FCO IADFCO Washington Dulles International Airport

Rome–Fiumicino Leonardo da Vinci International Airport
2026-09-02 21:04 UTC UAL983 / UA983 0 kt 23° ATH → IAD ATHIAD Athens Eleftherios Venizelos International Airport

Washington Dulles International Airport
2026-09-02 07:08 UTC UAL982 / UA982 10 kt 31° IAD → ATH IADATH Washington Dulles International Airport

Athens Eleftherios Venizelos International Airport
2026-09-01 19:28 UTC UAL919 / UA919 15 kt 273° LHR → IAD LHRIAD London Heathrow Airport

Washington Dulles International Airport
2026-09-01 09:28 UTC UAL924 / UA924 175 kt 271° IAD → LHR IADLHR Washington Dulles International Airport

London Heathrow Airport
2026-08-31 23:24 UTC UAL925 / UA925 0 kt LHR → IAD LHRIAD London Heathrow Airport

Washington Dulles International Airport
2026-08-31 10:34 UTC UAL5 / UA5 FL2 128 kt 270°
2026-08-30 21:08 UTC UAL160 / UA160 FL5 152 kt 270°
2026-08-30 08:08 UTC UAL194 / UA194 FL14 144 kt 263°
2026-08-29 00:38 UTC UAL45 / UA45 0 kt 205° ZRH → SFO ZRHSFO Zürich Airport

San Francisco International Airport
2026-08-28 10:12 UTC UAL44 / UA44 FL14 0 kt 152° SFO → ZRH SFOZRH San Francisco International Airport

Zürich Airport
2026-08-27 18:56 UTC UAL984 / UA984 0 kt 200° CDG → SFO CDGSFO Charles de Gaulle International Airport

San Francisco International Airport
2026-08-27 05:02 UTC UAL57 / UA57 5 kt 290° EWR → CDG EWRCDG Newark Liberty International Airport

Charles de Gaulle International Airport
2026-08-26 16:24 UTC UAL18 / UA18 2 kt 287° MXP → EWR MXPEWR Milan Malpensa International Airport

Newark Liberty International Airport
2026-08-26 05:16 UTC UAL19 / UA19 0 kt 259° EWR → MXP EWRMXP Newark Liberty International Airport

Milan Malpensa International Airport
2026-08-25 16:34 UTC UAL905 / UA905 1 kt 276°
2026-08-25 06:34 UTC UAL14 / UA14 FL28 138 kt 89° EWR → LHR EWRLHR Newark Liberty International Airport

London Heathrow Airport
2026-08-23 19:36 UTC UAL914 / UA914 0 kt 23°
2026-08-23 09:16 UTC UAL990 / UA990 4 kt 304° SFO → CDG SFOCDG San Francisco International Airport

Charles de Gaulle International Airport
2026-08-22 21:12 UTC UAL889 / UA889 0 kt 208°
2026-08-22 06:50 UTC UAL888 / UA888 FL98 277 kt 353°
2026-08-21 02:50 UTC UAL673 / UA673 0 kt 208° BCN → SFO BCNSFO Josep Tarradellas Barcelona-El Prat Airport

San Francisco International Airport
2026-08-20 12:26 UTC UAL672 / UA672 12 kt 155° SFO → BCN SFOBCN San Francisco International Airport

Josep Tarradellas Barcelona-El Prat Airport
2026-08-18 20:48 UTC UAL3939 / UA3939 1 kt 118°
2026-08-16 18:54 UTC UAL852 / UA852 1 kt 118°
2026-08-15 19:58 UTC UAL853 / UA853 FL3 138 kt 229°
2026-08-14 22:22 UTC UAL59 / UA59 0 kt 208° FRA → SFO FRASFO Frankfurt Main Airport

San Francisco International Airport
2026-08-14 07:56 UTC UAL58 / UA58 20 kt 84° SFO → FRA SFOFRA San Francisco International Airport

Frankfurt Main Airport
2026-08-13 16:52 UTC UAL876 / UA876 0 kt 208°
2026-08-13 04:14 UTC UAL131 / UA131 0 kt 239°
2026-08-12 09:22 UTC UAL148 / UA148 4 kt 307°
2026-08-11 11:26 UTC UAL149 / UA149 FL23 148 kt 74°
2026-08-10 22:10 UTC UAL130 / UA130 0 kt 242° HND → EWR HNDEWR Tokyo Haneda International Airport

Newark Liberty International Airport
2026-08-10 06:46 UTC UAL803 / UA803 1 kt 239°

Live location data from OpenSky Network

Airframe Info
Manufacturer Boeing
Model 777-224 Search all Boeing 777-224
Year built 2010
Construction Number (C/N) 39776
Aircraft Type Fixed wing multi engine
Number of Seats 400
Number of Engines 2
Engine Type Turbofan
Engine Manufacturer and Model General Electric GE90-94B
Aircraft
Registration Number N76021
Mode S (ICAO24) Code aa4440
Certification Class Standard
Certification Issued 2010-07-22
Air Worthiness Test 2010-07-20
Last Action Taken 2023-07-05
Current Status Valid
Owner
Registration Type Corporation
Owner UNITED AIRLINES INC
Address 233 S Wacker Dr
Chicago, IL 606067147
United States
Region Great Lakes