UA1220

For travellers

Departure · Denver (DEN)

Gate B19

Scheduled 17:40 · Departed 17:48 · +8 min

Board status: Off block

Airborne since 18:17 (ADS-B)

Arrival · Detroit (DTW)

Gate D6

Scheduled 22:39 · Landed 22:35

Board status: Arrived

Landed 22:35 (airport data)

Board data from den, dtw, updated 39 min ago; times local to each airport.

Flight

Status

Completed (landing confirmed by airport data)

Arrival confirmed via

Airport data (confirmed)

Departure

Denver International Airport (DEN) — Denver, United States

Scheduled departure

2026-10-02 23:40 UTC

Departed

2026-10-03 00:17 UTC

Arrival

Detroit Metropolitan Wayne County Airport (DTW) — Detroit, United States

Scheduled arrival

2026-10-03 02:39 UTC

Estimated arrival

2026-10-03 02:46 UTC

Codeshares

AC4790

Distance flown

1900 km

Straight-line distance

1802 km

Aircraft

Registration

N821UA

Type

Airbus A319

Seats

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

Altitude & speed

Max altitude

39,025 ft

Max ground speed

547 kt

Tracked

2h 16m · 1,897 km

Altitude (ft, max 39,025)

Ground speed (kt, max 547)

Altitude (ft, max 39,025)

Ground speed (kt, max 547)

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
2026-10-03 00:17 UTC	UAL1220	DEN → DTW Denver → Detroit	N821UA	Airbus A319	Completed (landing confirmed by airport data)	1900 km
2026-10-02 19:53 UTC	UAL1220	EUG → DEN Eugene → Denver	N17338	Boeing 737 MAX 8	Completed	1681 km
2026-10-02 03:57 UTC	UAL1220	DEN → DTW Denver → Detroit	N831UA	Airbus A319	Completed	1847 km
2026-10-01 21:17 UTC	UAL1220	DEN → DEN Denver → Denver	N844UA	Airbus A319	Completed (landing confirmed by airport data)	483 km
2026-10-01 20:16 UTC	UAL1220	EUG → DEN Eugene → Denver	N37354	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	1750 km
2026-09-30 23:55 UTC	UAL1220	DEN → DTW Denver → Detroit	N811UA	Airbus A319	Completed	1941 km
2026-09-30 19:51 UTC	UAL1220	EUG → DEN Eugene → Denver	N37307	Boeing 737 MAX 8	Completed	1748 km
2026-09-30 00:07 UTC	UAL1220	DEN → DTW Denver → Detroit	N807UA	Airbus A319	Completed	1972 km
2026-09-29 19:52 UTC	UAL1220	EUG → DEN Eugene → Denver	N78285	Boeing 737-800	Completed	1725 km