UAL186

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Antonio B. Won Pat International Airport (GUM) — Hagåtña, Guam International Airport, Guam

Departed

2026-10-03 17:35 UTC

Arrival

Antonio B. Won Pat International Airport (GUM) — Hagåtña, Guam International Airport, Guam

Distance flown

33 km

Approach distance

33 km

Aircraft

Registration

N17316

Type

Boeing 737 MAX 8

Seats

166 total (16 Business, 150 Economy)

Altitude & speed

Max altitude

5,550 ft

Max ground speed

310 kt

Tracked

11m · 33 km

Altitude (ft, max 5,550)

Ground speed (kt, max 310)

Altitude (ft, max 5,550)

Ground speed (kt, max 310)

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 17:35 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N17316	Boeing 737 MAX 8	Completed	33 km
2026-09-29 17:33 UTC	UAL186	? → GUM ? → Hagåtña, Guam International Airport	N73283	Boeing 737-800	Completed	18 km
2026-09-26 17:36 UTC	UAL186	? → GUM ? → Hagåtña, Guam International Airport	N17329	Boeing 737 MAX 8	Completed	22 km
2026-09-22 17:38 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N37319	Boeing 737 MAX 8	Completed	~12 km est. (10 km recorded)
2026-09-19 17:46 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N73283	Boeing 737-800	Completed	12 km
2026-09-15 17:37 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N37319	Boeing 737 MAX 8	Completed	11 km
2026-09-12 17:28 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N17302	Boeing 737 MAX 8	Completed (landing presumed)	7 km
2026-09-05 17:32 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N17306	Boeing 737 MAX 8	Completed (landing presumed)	8 km
2026-09-01 17:47 UTC	UAL186	UAM → GUM Yigo, Mariana Island → Hagåtña, Guam International Airport	N27304	Boeing 737 MAX 8	Completed	19 km
2026-08-29 17:52 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N17309	Boeing 737 MAX 8	Completed	~11 km est. (8 km recorded)
2026-08-25 17:29 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N17329	Boeing 737 MAX 8	Completed	~12 km est. (10 km recorded)
2026-08-22 13:33 UTC	UAL186	GUM → GUM Hagåtña, Guam International Airport → Hagåtña, Guam International Airport	N17303	Boeing 737 MAX 8	Completed	31 km