UA597

For travellers

Departure · Phoenix (PHX)

Terminal 3 · Gate E9

Scheduled 09:10 · Departed 10:02 · +52 min

Board status: Departed

Airborne since 10:01 (ADS-B)

Board data from phx, updated 37 min ago; times local to each airport.

Flight

Status

In progress

Departure

Phoenix Sky Harbor International Airport (PHX) — Phoenix, United States

Scheduled departure

2026-10-03 16:10 UTC

Departed

2026-10-03 17:01 UTC

Arrival

General Edward Lawrence Logan International Airport (BOS) — Boston, United States (scheduled)

Progress

25% · ~5h 57m remaining

Distance flown

950 km

Straight-line distance

3694 km

Aircraft

Registration

N69888

Type

Boeing 737-900

Seats

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

Altitude & speed

Max altitude

35,000 ft

Max ground speed

480 kt

Tracked

1h 12m · 950 km

Note

still in progress - the track so far

Altitude (ft, max 35,000)

Ground speed (kt, max 480)

Altitude (ft, max 35,000)

Ground speed (kt, max 480)

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 17:01 UTC	UAL597	PHX → BOS Phoenix → Boston	N69888	Boeing 737-900	In progress	~3694 km est.
2026-10-02 21:48 UTC	UAL597	DEN → BOS Denver → Boston	N14502	Airbus A321 Neo	Completed	2909 km
2026-10-02 17:12 UTC	UAL597	PHX → DEN Phoenix → Denver	N69830	Boeing 737-900	Completed	1018 km
2026-10-01 21:01 UTC	UAL597	DEN → BOS Denver → Boston	N24542	Airbus A321 Neo	Completed (landing confirmed by airport data)	2894 km
2026-10-01 16:43 UTC	UAL597	PHX → DEN Phoenix → Denver	N37456	Boeing 737-900	Completed	1095 km
2026-09-30 21:21 UTC	UAL597	DEN → BOS Denver → Boston	N54525	Airbus A321 Neo	Completed	2874 km
2026-09-30 16:49 UTC	UAL597	PHX → DEN Phoenix → Denver	N63890	Boeing 737-900	Completed	1039 km
2026-09-29 21:11 UTC	UAL597	DEN → BOS Denver → Boston	N14509	Airbus A321 Neo	Completed	2991 km
2026-09-29 16:20 UTC	UAL597	PHX → DEN Phoenix → Denver	N68843	Boeing 737-900	Completed	1064 km
2026-09-25 16:35 UTC	UAL597	PHX → DEN Phoenix → Denver	N37474	Boeing 737-900	Completed	1009 km