UAL434

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

George Bush Intercontinental Houston Airport (IAH) — Houston, United States

Est. departure time

2026-09-13 02:28 UTC (approx.)

Arrival

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

Distance flown

2342 km

Straight-line distance

2215 km

Approach distance

70 km

Aircraft

Registration

N17405

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)

Altitude & speed

Max altitude

32,000 ft

Max ground speed

500 kt

Tracked

2h 57m · 2,252 km

Altitude (ft, max 32,000)

Ground speed (kt, max 500)

Altitude (ft, max 32,000)

Ground speed (kt, max 500)

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 04:47 UTC	UAL434	IAH → LAX Houston → Los Angeles	N77582	Boeing 737 MAX 9	Completed	2259 km
2026-10-01 03:47 UTC	UAL434	IAH → LAX Houston → Los Angeles	N45440	Boeing 737-900	Completed	2339 km
2026-09-29 14:48 UTC	UAL434	CLT → IAD Charlotte → Washington, DC	N847UA	Airbus A319	Completed	563 km
2026-09-29 03:48 UTC	UAL434	IAH → LAX Houston → Los Angeles	N37577	Boeing 737 MAX 9	Completed	2346 km
2026-09-28 03:08 UTC	UAL434	IAH → LAX Houston → Los Angeles	N17465	Boeing 737 MAX 9	Completed	2247 km
2026-09-27 03:10 UTC	UAL434	IAH → LAX Houston → Los Angeles	N17436	Boeing 737 MAX 9	Completed	2233 km
2026-09-26 03:14 UTC	UAL434	IAH → LAX Houston → Los Angeles	N37561	Boeing 737 MAX 9	Completed	2245 km
2026-09-25 03:16 UTC	UAL434	IAH → LAX Houston → Los Angeles	N77572	Boeing 737 MAX 9	Completed	2293 km
2026-09-24 03:17 UTC	UAL434	IAH → LAX Houston → Los Angeles	N17441	Boeing 737 MAX 9	Completed	2274 km
2026-09-22 03:15 UTC	UAL434	IAH → LAX Houston → Los Angeles	N77571	Boeing 737 MAX 9	Completed	2243 km
2026-09-21 03:34 UTC	UAL434	IAH → LAX Houston → Los Angeles	N37513	Boeing 737 MAX 9	Completed	2249 km
2026-09-20 23:53 UTC	UAL434	MCI → IAH Kansas City → Houston	N488UA	Airbus A320 233	Completed (landing presumed)	1445 km
2026-09-20 03:02 UTC	UAL434	IAH → LAX Houston → Los Angeles	N34455	Boeing 737-900	Completed	2304 km
2026-09-19 03:06 UTC	UAL434	IAH → LAX Houston → Los Angeles	N27439	Boeing 737 MAX 9	Completed	2329 km
2026-09-18 23:45 UTC	UAL434	MCI → IAH Kansas City → Houston	N821UA	Airbus A319	Completed	1151 km
2026-09-18 03:31 UTC	UAL434	IAH → LAX Houston → Los Angeles	N77426	Boeing 737 MAX 9	Completed	2423 km
2026-09-17 23:41 UTC	UAL434	MCI → IAH Kansas City → Houston	N821UA	Airbus A319	Completed	1151 km
2026-09-15 03:18 UTC	UAL434	IAH → LAX Houston → Los Angeles	N37553	Boeing 737 MAX 9	Completed	2350 km
2026-09-14 03:38 UTC	UAL434	IAH → LAX Houston → Los Angeles	N37506	Boeing 737 MAX 9	Completed	2381 km
2026-09-13 23:42 UTC	UAL434	MCI → IAH Kansas City → Houston	N853UA	Airbus A319	Completed (landing presumed)	1198 km
2026-09-13 02:45 UTC	UAL434	IAH → LAX Houston → Los Angeles	N17405	Boeing 737 MAX 9	Completed	2342 km
2026-09-07 12:36 UTC	UAL434	ORD → ORD Chicago → Chicago	N17566	Boeing 737 MAX 9	Completed	6 km
2026-09-07 10:38 UTC	UAL434	CHS → ORD Charleston → Chicago	N17566	Boeing 737 MAX 9	Completed	1377 km
2026-09-06 10:30 UTC	UAL434	CHS → ORD Charleston → Chicago	N47462	Boeing 737 MAX 9	Completed	1396 km
2026-09-05 10:35 UTC	UAL434	CHS → ORD Charleston → Chicago	N17593	Boeing 737 MAX 9	Completed	1490 km
2026-09-04 10:45 UTC	UAL434	CHS → ORD Charleston → Chicago	N27476	Boeing 737 MAX 9	Completed	1800 km
2026-09-03 10:33 UTC	UAL434	CHS → ORD Charleston → Chicago	N47450	Boeing 737 MAX 9	Completed	1315 km
2026-09-02 10:32 UTC	UAL434	CHS → ORD Charleston → Chicago	N17410	Boeing 737 MAX 9	Completed	1326 km
2026-09-01 10:37 UTC	UAL434	CHS → ORD Charleston → Chicago	N17468	Boeing 737 MAX 9	Completed	1536 km
2026-08-31 10:41 UTC	UAL434	CHS → ORD Charleston → Chicago	N78501	Boeing 737-800	Completed	1373 km
2026-08-30 10:41 UTC	UAL434	CHS → ORD Charleston → Chicago	N77587	Boeing 737 MAX 9	Completed	1274 km
2026-08-29 10:38 UTC	UAL434	CHS → ORD Charleston → Chicago	N37255	Boeing 737-800	Completed	1337 km
2026-08-28 10:36 UTC	UAL434	CHS → ORD Charleston → Chicago	N37290	Boeing 737-800	Completed	1342 km
2026-08-27 10:43 UTC	UAL434	CHS → ORD Charleston → Chicago	N24224	Boeing 737-800	Completed	1343 km
2026-08-26 11:33 UTC	UAL434	CHS → ORD Charleston → Chicago	N17244	Boeing 737-800	Completed	1339 km
2026-08-25 10:36 UTC	UAL434	CHS → ORD Charleston → Chicago	N77536	Boeing 737-800	Completed	1314 km
2026-08-24 10:38 UTC	UAL434	CHS → ORD Charleston → Chicago	N78285	Boeing 737-800	Completed	1429 km
2026-08-23 10:35 UTC	UAL434	CHS → ORD Charleston → Chicago	N77296	Boeing 737-800	Completed	2041 km
2026-08-22 10:40 UTC	UAL434	CHS → ORD Charleston → Chicago	N37348	Boeing 737 MAX 8	Completed	2012 km
2026-08-21 10:40 UTC	UAL434	CHS → ORD Charleston → Chicago	N76533	Boeing 737-800	Completed	1972 km
2026-08-19 10:37 UTC	UAL434	CHS → ORD Charleston → Chicago	N13248	Boeing 737-800	Completed	2266 km
2026-08-18 10:30 UTC	UAL434	CHS → ORD Charleston → Chicago	N13248	Boeing 737-800	Completed	1884 km
2026-08-17 10:41 UTC	UAL434	CHS → ORD Charleston → Chicago	N13248	Boeing 737-800	Completed	1995 km
2026-08-16 10:39 UTC	UAL434	CHS → ORD Charleston → Chicago	N14240	Boeing 737-800	Completed	~2981 km est. (1899 km recorded)
2026-08-15 10:35 UTC	UAL434	CHS → ORD Charleston → Chicago	N77258	Boeing 737-800	Completed	~2955 km est. (2029 km recorded)
2026-08-14 10:35 UTC	UAL434	CHS → ORD Charleston → Chicago	N76505	Boeing 737-800	Completed	1974 km
2026-08-13 10:28 UTC	UAL434	CHS → ORD Charleston → Chicago	N33266	Boeing 737-800	Completed	~3056 km est. (1772 km recorded)
2026-08-12 02:03 UTC	UAL434	ORD → ORD Chicago → Chicago	N76288	Boeing 737-800	Completed	4451 km
2026-08-11 13:28 UTC	UAL434	ORD → ORD Chicago → Chicago	N73256	Boeing 737-800	Completed	~1 km est. (0 km recorded)
2026-08-11 13:22 UTC	UAL434	ORD → ORD Chicago → Chicago	N73256	Boeing 737-800	Completed	~2 km est. (0 km recorded)