UA1743

For travellers

Departure · Houston (IAH)

Terminal C · Gate E3

Scheduled 02 Oct 16:30 · Departed 02 Oct 17:38 · +68 min

Board status: Departed

Airborne since 02 Oct 18:06 (ADS-B)

Arrival · Los Angeles (LAX)

Terminal 7 · Gate 71B

Scheduled 02 Oct 18:07 · Estimated 02 Oct 19:18 · +71 min

Board status: Estimated

Landed 02 Oct 19:15 (ADS-B)

Board data from houston, lax, updated 64 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

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

Scheduled departure

2026-10-02 21:30 UTC

Departed

2026-10-02 23:06 UTC

Arrival

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

Scheduled arrival

2026-10-03 01:07 UTC

Estimated arrival

2026-10-03 02:18 UTC

Codeshares

CA7396, NZ9651, VA8014

Distance flown

2358 km

Straight-line distance

2215 km

Approach distance

68 km

Aircraft

Registration

N17421

Type

Boeing 737 MAX 9

Seats

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

CO2 (EMEP est., total)

46.7 t (331 kg/pax Business, 253 kg/pax Economy)

Altitude & speed

Max altitude

34,050 ft

Max ground speed

481 kt

Tracked

3h 9m · 2,354 km

Altitude (ft, max 34,050)

Ground speed (kt, max 481)

Altitude (ft, max 34,050)

Ground speed (kt, max 481)

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 23:06 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N17421	Boeing 737 MAX 9	Completed	2358 km
2026-10-02 18:00 UTC	UAL1743	RSW → IAH Fort Myers → Houston	N71411	Boeing 737-900	Completed (landing confirmed by airport data)	1745 km
2026-10-01 19:26 UTC	UAL1743	RSW → IAH Fort Myers → Houston	N37408	Boeing 737-900	Completed (landing confirmed by airport data)	1681 km
2026-09-30 21:48 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N47457	Boeing 737 MAX 9	Completed	2287 km
2026-09-30 18:25 UTC	UAL1743	RSW → IAH Fort Myers → Houston	N38403	Boeing 737-900	Completed (landing confirmed by airport data)	1511 km
2026-09-29 21:51 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N17411	Boeing 737 MAX 9	Completed	2312 km
2026-09-29 18:13 UTC	UAL1743	RSW → IAH Fort Myers → Houston	N37408	Boeing 737-900	Completed (landing presumed)	1718 km
2026-08-30 21:45 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N75429	Boeing 737-900	Completed	2344 km
2026-08-29 22:12 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N37536	Boeing 737 MAX 8	Completed	2368 km
2026-08-28 22:50 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N17418	Boeing 737 MAX 9	Completed	2567 km
2026-08-27 21:38 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N17405	Boeing 737 MAX 9	Completed	2474 km
2026-08-26 21:42 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N17423	Boeing 737 MAX 9	Completed	2329 km
2026-08-25 21:59 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N77598	Boeing 737 MAX 9	Completed	2323 km
2026-08-24 21:48 UTC	UAL1743	IAH → LAX Houston → Los Angeles	N77590	Boeing 737 MAX 9	Completed	2381 km