UA550

YYC → DEN · Boeing 737 MAX 9 · United Airlines

For travellers

Departure · Calgary (YYC)

Terminal E · Gate E88

Scheduled 01 Oct 06:00 · Departed 01 Oct 06:00

Board status: Departed

Airborne since 01 Oct 06:16 (ADS-B)

Arrival · Denver (DEN)

Gate B65 · Baggage belt 17

Scheduled 01 Oct 08:34 · Landed 01 Oct 08:29 · early

Board status: Arrived

Landed 01 Oct 10:20 (ADS-B)

Board data from den, yyc, updated 48 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Calgary International Airport (YYC) — Calgary, Canada

Scheduled departure

2026-10-01 12:00 UTC

Departed

2026-10-01 12:16 UTC

Arrival

Denver International Airport (DEN) — Denver, United States

Scheduled arrival

2026-10-01 14:34 UTC

Estimated arrival

2026-10-01 14:23 UTC

Codeshares

AC5324

Distance flown

1672 km

Straight-line distance

1445 km

Approach distance

58 km

Aircraft

Registration

N17461

Type

Boeing 737 MAX 9

Seats

179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)

CO2 (EMEP est., total)

32.8 t (177 kg/pax Economy, 232 kg/pax Business)

Altitude & speed

Max altitude

35,025 ft

Max ground speed

515 kt

Tracked

4h 4m · 1,663 km

Altitude (ft, max 35,025)

Ground speed (kt, max 515)

Altitude (ft, max 35,025)

Ground speed (kt, max 515)

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
2026-10-01 12:16 UTC	UAL550	YYC → DEN Calgary → Denver	N17461	Boeing 737 MAX 9	Completed	1672 km
2026-09-30 12:15 UTC	UAL550	YYC → DEN Calgary → Denver	N27463	Boeing 737 MAX 9	Completed	1639 km
2026-09-29 12:06 UTC	UAL550	YYC → DEN Calgary → Denver	N57466	Boeing 737 MAX 9	Completed	1641 km

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