UA704

For travellers

Departure · Chicago (ORD)

Terminal 1 · Gate C21

Scheduled 02 Oct 13:30 · Departed 02 Oct 13:30

Board status: Active

Airborne since 02 Oct 13:50 (ADS-B)

Arrival · Las Vegas (LAS)

Terminal T3 · Gate D52 · Baggage belt 17

Scheduled 02 Oct 15:32 · Estimated 02 Oct 15:15 · early

Board status: Scheduled

Landed 02 Oct 15:21 (ADS-B)

Board data from las, ord, updated 294 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Chicago O'Hare International Airport (ORD) — Chicago, United States

Scheduled departure

2026-10-02 18:30 UTC

Departed

2026-10-02 18:50 UTC

Arrival

McCarran International Airport (LAS) — Las Vegas, United States

Scheduled arrival

2026-10-02 22:32 UTC

Estimated arrival

2026-10-02 22:15 UTC

Codeshares

AC3326

Distance flown

2511 km

Straight-line distance

2432 km

Approach distance

62 km

Aircraft

Registration

N38479

Type

Boeing 737-900

Seats

179 total (117 Economy, 42 Economy Plus, 20 First)

CO2 (EMEP est., total)

61.0 t (325 kg/pax Economy, 466 kg/pax Business)

Altitude & speed

Max altitude

36,025 ft

Max ground speed

446 kt

Tracked

3h 31m · 2,498 km

Altitude (ft, max 36,025)

Ground speed (kt, max 446)

Altitude (ft, max 36,025)

Ground speed (kt, max 446)

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 18:50 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N38479	Boeing 737-900	Completed	2511 km
2026-10-01 18:50 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N66841	Boeing 737-900	Incomplete (signal lost)	~2487 km est. (1851 km recorded)
2026-09-29 19:02 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N68891	Boeing 737-900	Completed	2476 km
2026-09-28 18:48 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N37464	Boeing 737-900	Completed	3051 km
2026-09-27 19:41 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N37420	Boeing 737-900	Completed	2486 km
2026-09-26 18:40 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N68805	Boeing 737-900	Completed	2490 km
2026-09-25 18:43 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N38458	Boeing 737-900	Completed	2503 km
2026-09-24 18:47 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N81449	Boeing 737-900	Completed	2565 km
2026-09-23 18:20 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N67350	Boeing 737 MAX 8	Completed	2520 km
2026-09-22 18:04 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N37420	Boeing 737-900	Completed	2496 km
2026-09-21 21:04 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N38458	Boeing 737-900	Completed	2483 km
2026-09-20 17:57 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N17289	Boeing 737 MAX 8	Completed	2577 km
2026-09-19 22:12 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N67812	Boeing 737-900	Completed	2661 km
2026-09-18 19:01 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N17448	Boeing 737 MAX 9	Completed	2808 km
2026-09-17 20:19 UTC	UAL704	ORD → LAS Chicago → Las Vegas	N69819	Boeing 737-900	Completed	2626 km