UAL8153

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Denver International Airport (DEN) — Denver, United States

Departed

2026-09-24 18:38 UTC

Arrival

Washington Dulles International Airport (IAD) — Washington, DC, United States

Distance flown

2546 km

Straight-line distance

2332 km

Approach distance

153 km

Registration

Type

Boeing 737-900

Seats

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

Max altitude

35,000 ft

Max ground speed

520 kt

Tracked

3h 19m · 2,514 km

Altitude (ft, max 35,000)

Ground speed (kt, max 520)

Altitude (ft, max 35,000)

Ground speed (kt, max 520)

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.

United Airlines (UAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-28 16:52 UTC	UAL8153	ORD → BWI Chicago → Baltimore	N37547	Boeing 737 MAX 9	Completed	1117 km
2026-09-27 23:38 UTC	UAL8153	ORD → PHX Chicago → Phoenix	N37474	Boeing 737-900	Completed	2370 km
2026-09-24 18:38 UTC	UAL8153	DEN → IAD Denver → Washington, DC	N27421	Boeing 737-900	Completed	2546 km
2026-09-18 00:05 UTC	UAL8153	SFO → IAH San Francisco → Houston	N27519	Boeing 737 MAX 9	Completed	2847 km
2026-09-14 04:17 UTC	UAL8153	ORD → SFO Chicago → San Francisco	N14565	Airbus A321 Neo	Completed	3155 km
2026-08-26 15:42 UTC	UAL8153	DEN → FLL Denver → Fort Lauderdale	N17233	Boeing 737-800	Completed	3180 km
2026-08-25 19:12 UTC	UAL8153	SFO → SEA San Francisco → Seattle	N38467	Boeing 737-900	Completed	1260 km
2026-08-20 23:48 UTC	UAL8153	SFO → IAD San Francisco → Washington, DC	N47505	Boeing 737 MAX 9	Completed	4960 km
2026-08-12 15:29 UTC	UAL8153	ORD → SJC Chicago → San Jose	N76508	Boeing 737-800	Completed	4693 km
2026-08-11 16:45 UTC	UAL8153	ORD → SJC Chicago → San Jose	N12218	Boeing 737-800	Completed	31282 km
2026-08-11 15:37 UTC	UAL8153	ORD → ORD Chicago → Chicago	N12218	Boeing 737-800	Completed	~4 km est. (3 km recorded)