UAL1221

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departed

2026-09-30 21:06 UTC (approx.)

Arrival

Los Angeles International Airport (LAX) — Los Angeles, United States

Distance flown

499 km

Approach distance

137 km

Aircraft

Registration

N77871

Type

Boeing 737-300

Seats

213 total (24 Business, 189 Economy)

Altitude & speed

Max altitude

31,025 ft

Max ground speed

521 kt

Tracked

1h 9m · 497 km

Altitude (ft, max 31,025)

Ground speed (kt, max 521)

Altitude (ft, max 31,025)

Ground speed (kt, max 521)

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

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 21:00 UTC	UAL1221	LAX → BOS Los Angeles → Boston	N74856	Boeing 737-300	In progress	~4193 km est.
2026-10-02 17:06 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N74856	Boeing 737-300	Incomplete (signal lost)	~4185 km est. (287 km recorded)
2026-10-01 18:53 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57862	Boeing 737-300	Completed (landing confirmed by airport data)	4194 km
2026-09-30 23:27 UTC	UAL1221	LAX → BOS Los Angeles → Boston	N47446	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	4451 km
2026-09-30 21:06 UTC	UAL1221	? → LAX ? → Los Angeles	N77871	Boeing 737-300	Completed	499 km
2026-09-30 17:07 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N77871	Boeing 737-300	Incomplete (signal lost)	~4195 km est. (279 km recorded)
2026-09-29 21:33 UTC	UAL1221	? → LAX ? → Los Angeles	N57863	Boeing 737-300	Completed	439 km
2026-09-29 17:06 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57863	Boeing 737-300	Incomplete (signal lost)	~4195 km est. (275 km recorded)
2026-09-28 18:10 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N75858	Boeing 737-300	Completed	4298 km
2026-09-27 16:58 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N75858	Boeing 737-300	Completed	4198 km
2026-09-26 17:16 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57870	Boeing 737-300	Completed	4197 km
2026-09-25 23:17 UTC	UAL1221	LAX → BOS Los Angeles → Boston	N17455	Boeing 737 MAX 9	Completed	4462 km
2026-09-25 17:13 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N75858	Boeing 737-300	Completed	4298 km
2026-09-24 17:51 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N77865	Boeing 737-300	Completed	4308 km
2026-09-23 17:50 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N47281	Boeing 737 MAX 8	Completed	4291 km
2026-09-22 17:10 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N17311	Boeing 737 MAX 8	Completed	4304 km
2026-09-21 17:07 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N27274	Boeing 737 MAX 8	Completed	4307 km
2026-09-20 17:19 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N47462	Boeing 737 MAX 9	Completed	4204 km
2026-09-19 17:12 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N17272	Boeing 737 MAX 7	Completed	4237 km
2026-09-18 17:10 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N37354	Boeing 737 MAX 8	Completed	4329 km
2026-09-17 17:08 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N17311	Boeing 737 MAX 8	Completed	4352 km
2026-09-16 17:02 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N47360	Boeing 737 MAX 8	Completed	4363 km
2026-09-15 17:20 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N47288	Boeing 737 MAX 8	Completed	4507 km
2026-09-14 22:30 UTC	UAL1221	LAX → LAX Los Angeles → Los Angeles	N27290	Boeing 737 MAX 8	Completed	~3 km est. (1 km recorded)
2026-09-14 17:33 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N27290	Boeing 737 MAX 8	Completed	4351 km
2026-09-13 17:11 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N47533	Boeing 737 MAX 9	Completed	4325 km
2026-09-12 17:14 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N37354	Boeing 737 MAX 8	Completed	4365 km
2026-09-11 16:57 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57299	Boeing 737 MAX 8	Completed	4337 km
2026-09-10 17:05 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N47275	Boeing 737 MAX 8	Completed	4327 km
2026-09-09 17:10 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N37365	Boeing 737 MAX 8	Completed	4315 km
2026-09-07 17:05 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N75861	Boeing 737-300	Completed	4253 km
2026-09-06 17:03 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57868	Boeing 737-300	Completed	4250 km
2026-09-05 17:21 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N74856	Boeing 737-300	Completed	4257 km
2026-09-04 17:07 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57855	Boeing 737-300	Completed	4193 km
2026-09-03 17:12 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N73860	Boeing 737-300	Completed	4281 km
2026-09-02 17:17 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57862	Boeing 737-300	Completed	4262 km
2026-09-01 17:07 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57869	Boeing 737-300	Completed	4291 km
2026-08-31 17:05 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N57870	Boeing 737-300	Completed	4360 km
2026-08-30 17:07 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57868	Boeing 737-300	Completed	4214 km
2026-08-29 17:10 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N75861	Boeing 737-300	Completed	4247 km
2026-08-28 17:02 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57852	Boeing 737-300	Completed	4229 km
2026-08-27 17:04 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57852	Boeing 737-300	Completed	4362 km
2026-08-26 17:04 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57870	Boeing 737-300	Completed	4266 km
2026-08-25 17:14 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N77871	Boeing 737-300	Completed	4343 km
2026-08-24 17:06 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N57857	Boeing 737-300	Completed	4226 km
2026-08-23 17:10 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N75861	Boeing 737-300	Completed	4241 km
2026-08-22 17:05 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N77871	Boeing 737-300	Completed	4655 km
2026-08-21 17:10 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N57855	Boeing 737-300	Completed	4562 km
2026-08-20 17:54 UTC	UAL1221	HNL → LAX Honolulu → Los Angeles	N57857	Boeing 737-300	Completed	6094 km
2026-08-19 17:10 UTC	UAL1221	HIK → LAX Honolulu → Los Angeles	N57864	Boeing 737-300	Completed	6068 km