UAL342T

For travellers

Departure · Chicago (ORD)

Terminal 1 · Gate C15

Scheduled 20 Sep 08:40 · Departed 20 Sep 08:47 · +7 min

Board status: Active

Airborne since 20 Sep 09:05 (ADS-B)

Board data from ord, updated 17914 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

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

Scheduled departure

2026-09-20 13:40 UTC

Departed

2026-09-20 14:05 UTC

Arrival

San Francisco International Airport (SFO) — San Francisco, United States

Also flies as

UA342

Codeshares

AC4363, NZ9324

Distance flown

3253 km

Straight-line distance

2964 km

Approach distance

103 km

Aircraft

Registration

N74856

Type

Boeing 737-300

Seats

213 total (24 Business, 189 Economy)

CO2 (EMEP est., total)

106.9 t (938 kg/pax Business, 447 kg/pax Economy)

Altitude & speed

Max altitude

34,025 ft

Max ground speed

457 kt

Tracked

4h 15m · 3,098 km

Altitude (ft, max 34,025)

Ground speed (kt, max 457)

Altitude (ft, max 34,025)

Ground speed (kt, max 457)

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
2026-09-27 20:47 UTC	UAL342T	SFO → PSP San Francisco → Palm Springs	N76265	Boeing 737-800	Completed (landing presumed)	786 km
2026-09-25 14:33 UTC	UAL342T	ORD → SFO Chicago → San Francisco	N37513	Boeing 737 MAX 9	Completed	3116 km
2026-09-20 14:05 UTC	UAL342T	ORD → SFO Chicago → San Francisco	N74856	Boeing 737-300	Completed	3253 km
2026-09-19 14:21 UTC	UAL342T	ORD → SFO Chicago → San Francisco	N57869	Boeing 737-300	Completed	3533 km
2026-09-13 14:09 UTC	UAL342T	ORD → SFO Chicago → San Francisco	N75858	Boeing 737-300	Completed	3253 km
2026-08-30 14:25 UTC	UAL342T	ORD → SFO Chicago → San Francisco	N57852	Boeing 737-300	Completed	3088 km
2026-08-12 14:01 UTC	UAL342T	ORD → SFO Chicago → San Francisco	N56859	Boeing 737-300	Completed	4621 km