UA636

For travellers

Departure · Chicago (ORD)

Terminal 2 · Gate E15

Scheduled 02 Oct 18:17 · Departed 02 Oct 18:09 · early

Board status: Active

Airborne since 02 Oct 18:33 (ADS-B)

Board data from ord, updated 318 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

2026-10-02 23:17 UTC

Departed

2026-10-02 23:33 UTC

Arrival

Greenville Spartanburg International Airport (GSP) — Greenville, United States

Codeshares

AC4719, NH7576, NZ2429

Distance flown

965 km

Straight-line distance

930 km

Approach distance

71 km

Aircraft

Registration

N849UA

Type

Airbus A319

Seats

126 total (78 Economy, 36 Economy Plus, 12 First)

CO2 (EMEP est., total)

21.9 t (209 kg/pax Business, 170 kg/pax Economy)

Altitude & speed

Max altitude

31,050 ft

Max ground speed

501 kt

Tracked

1h 17m · 963 km

Altitude (ft, max 31,050)

Ground speed (kt, max 501)

Altitude (ft, max 31,050)

Ground speed (kt, max 501)

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 23:33 UTC	UAL636	ORD → GSP Chicago → Greenville	N849UA	Airbus A319	Completed	965 km
2026-10-02 18:35 UTC	UAL636	MSO → ORD Missoula → Chicago	N829UA	Airbus A319	Completed	2221 km
2026-10-02 02:00 UTC	UAL636	ORD → GSP Chicago → Greenville	N850UA	Airbus A319	Completed	961 km
2026-10-01 18:42 UTC	UAL636	MSO → ORD Missoula → Chicago	N816UA	Airbus A319	Completed (landing confirmed by airport data)	~2230 km est. (578 km recorded)
2026-10-01 01:08 UTC	UAL636	ORD → GSP Chicago → Greenville	N890UA	Airbus A319	Completed	947 km
2026-09-30 18:29 UTC	UAL636	MSO → ORD Missoula → Chicago	N842UA	Airbus A319	Completed (landing confirmed by airport data)	~2216 km est. (582 km recorded)
2026-09-29 23:54 UTC	UAL636	ORD → GSP Chicago → Greenville	N855UA	Airbus A319	Completed	987 km
2026-09-29 18:36 UTC	UAL636	MSO → ORD Missoula → Chicago	N892UA	Airbus A319	Completed (landing confirmed by airport data)	~2222 km est. (526 km recorded)
2026-09-28 22:08 UTC	UAL636	ORD → ORD Chicago → Chicago	N804UA	Airbus A319	Completed	~3 km est. (2 km recorded)
2026-09-28 19:24 UTC	UAL636	MSO → ORD Missoula → Chicago	N804UA	Airbus A319	Completed	2201 km
2026-09-28 03:00 UTC	UAL636	ORD → GSP Chicago → Greenville	N17448	Boeing 737 MAX 9	Completed	1022 km
2026-09-27 20:00 UTC	UAL636	MSO → ORD Missoula → Chicago	N832UA	Airbus A319	Completed (landing confirmed by airport data)	~2226 km est. (598 km recorded)
2026-09-26 23:50 UTC	UAL636	ORD → GSP Chicago → Greenville	N883UA	Airbus A319	Completed	985 km
2026-09-26 18:42 UTC	UAL636	MSO → ORD Missoula → Chicago	N842UA	Airbus A319	Completed	2210 km
2026-09-25 23:38 UTC	UAL636	ORD → GSP Chicago → Greenville	N819UA	Airbus A319	Completed	986 km
2026-09-25 18:20 UTC	UAL636	MSO → ORD Missoula → Chicago	N821UA	Airbus A319	Completed	2217 km
2026-09-24 23:50 UTC	UAL636	ORD → GSP Chicago → Greenville	N821UA	Airbus A319	Completed	1001 km
2026-09-24 18:26 UTC	UAL636	MSO → ORD Missoula → Chicago	N840UA	Airbus A319	Completed (landing confirmed by airport data)	~2244 km est. (620 km recorded)
2026-09-24 01:23 UTC	UAL636	ORD → BTV Chicago → Burlington	N77471	Boeing 737 MAX 9	Completed	1254 km
2026-09-23 00:04 UTC	UAL636	ORD → BTV Chicago → Burlington	N17593	Boeing 737 MAX 9	Completed	1323 km
2026-09-21 23:32 UTC	UAL636	ORD → BTV Chicago → Burlington	N17413	Boeing 737 MAX 9	Completed	1256 km
2026-09-21 00:10 UTC	UAL636	ORD → BTV Chicago → Burlington	N17599	Boeing 737 MAX 9	Completed	1274 km
2026-09-20 00:19 UTC	UAL636	ORD → BTV Chicago → Burlington	N97424	Boeing 737 MAX 9	Completed	1397 km
2026-09-18 23:42 UTC	UAL636	ORD → BTV Chicago → Burlington	N17597	Boeing 737 MAX 9	Completed	1376 km
2026-09-18 00:01 UTC	UAL636	ORD → BTV Chicago → Burlington	N27546	Boeing 737 MAX 9	Completed	1391 km