UAL597

Flight

Status

Incomplete (signal lost)

Departure

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

Departed

2026-08-25 01:09 UTC

Arrival

Denver International Airport (DEN) — Denver, United States (predicted)

Distance flown

24 km

Straight-line distance

2816 km

Aircraft

Registration

N14506

Type

Airbus A321 Neo

Seats

200 total (20 Business, 180 Economy)

Altitude & speed

Max altitude

2,975 ft

Max ground speed

199 kt

Tracked

3m · 24 km

Altitude (ft, max 2,975)

Ground speed (kt, max 199)

Altitude (ft, max 2,975)

Ground speed (kt, max 199)

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 20:00 UTC	UAL597	DEN → BOS Denver → Boston	N14563	Airbus A321 Neo	Completed	2888 km
2026-10-03 17:01 UTC	UAL597	PHX → DEN Phoenix → Denver	N69888	Boeing 737-900	Completed	1015 km
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
2026-09-29 01:27 UTC	UAL597	DEN → BOS Denver → Boston	N14515	Airbus A321 Neo	Completed	2896 km
2026-09-28 16:41 UTC	UAL597	PHX → DEN Phoenix → Denver	N53441	Boeing 737-900	Completed	1055 km
2026-09-28 00:18 UTC	UAL597	DEN → BOS Denver → Boston	N14517	Airbus A321 Neo	Completed	2922 km
2026-09-27 16:27 UTC	UAL597	PHX → DEN Phoenix → Denver	N36444	Boeing 737-900	Completed	1038 km
2026-09-26 21:19 UTC	UAL597	DEN → BOS Denver → Boston	N14529	Airbus A321 Neo	Completed	2908 km
2026-09-26 16:50 UTC	UAL597	PHX → DEN Phoenix → Denver	N37466	Boeing 737-900	Completed	1044 km
2026-09-25 19:56 UTC	UAL597	DEN → BOS Denver → Boston	N24573	Airbus A321 Neo	Completed	3012 km
2026-09-25 16:35 UTC	UAL597	PHX → DEN Phoenix → Denver	N37474	Boeing 737-900	Completed	1009 km
2026-09-24 22:20 UTC	UAL597	DEN → BOS Denver → Boston	N54570	Airbus A321 Neo	Completed	2916 km
2026-09-24 17:14 UTC	UAL597	PHX → DEN Phoenix → Denver	N78438	Boeing 737-900	Completed	1036 km
2026-09-23 21:28 UTC	UAL597	DEN → BOS Denver → Boston	N14553	Airbus A321 Neo	Completed	2953 km
2026-09-22 21:05 UTC	UAL597	DEN → BOS Denver → Boston	N24573	Airbus A321 Neo	Completed	2948 km
2026-09-21 21:47 UTC	UAL597	DEN → BOS Denver → Boston	N14520	Airbus A321 Neo	Completed	2886 km
2026-09-20 22:03 UTC	UAL597	DEN → BOS Denver → Boston	N14504	Airbus A321 Neo	Completed	2963 km
2026-09-19 19:51 UTC	UAL597	DEN → BOS Denver → Boston	N34551	Airbus A321 Neo	Completed	3046 km
2026-09-18 20:29 UTC	UAL597	DEN → BOS Denver → Boston	N24542	Airbus A321 Neo	Completed	3134 km
2026-09-17 22:48 UTC	UAL597	DEN → BOS Denver → Boston	N14536	Airbus A321 Neo	Completed	3135 km
2026-09-16 20:44 UTC	UAL597	DEN → BOS Denver → Boston	N34551	Airbus A321 Neo	Completed	3096 km
2026-09-15 19:47 UTC	UAL597	DEN → BOS Denver → Boston	N14545	Airbus A321 Neo	Completed	3161 km
2026-09-14 19:18 UTC	UAL597	DEN → BOS Denver → Boston	N14541	Airbus A321 Neo	Completed	3084 km
2026-09-13 22:36 UTC	UAL597	DEN → BOS Denver → Boston	N44522	Airbus A321 Neo	Completed	3367 km
2026-09-12 19:47 UTC	UAL597	DEN → BOS Denver → Boston	N74532	Airbus A321 Neo	Completed	3029 km
2026-09-11 20:54 UTC	UAL597	DEN → BOS Denver → Boston	N14527	Airbus A321 Neo	Completed	3131 km
2026-09-10 22:51 UTC	UAL597	DEN → BOS Denver → Boston	N14503	Airbus A321 Neo	Completed	3081 km
2026-09-09 22:10 UTC	UAL597	DEN → BOS Denver → Boston	N24573	Airbus A321 Neo	Completed	3129 km
2026-09-07 20:42 UTC	UAL597	DEN → BOS Denver → Boston	N34574	Airbus A321 Neo	Completed	3109 km
2026-09-07 01:05 UTC	UAL597	DEN → BOS Denver → Boston	N14511	Airbus A321 Neo	Completed	3241 km
2026-09-05 21:13 UTC	UAL597	DEN → BOS Denver → Boston	N14502	Airbus A321 Neo	Completed	3016 km
2026-09-04 19:54 UTC	UAL597	DEN → BOS Denver → Boston	N14569	Airbus A321 Neo	Completed	3058 km
2026-09-03 23:11 UTC	UAL597	DEN → BOS Denver → Boston	N14576	Airbus A321 Neo	Completed	2995 km
2026-09-02 19:47 UTC	UAL597	DEN → BOS Denver → Boston	N14515	Airbus A321 Neo	Completed	3100 km
2026-09-01 22:09 UTC	UAL597	DEN → BOS Denver → Boston	N14503	Airbus A321 Neo	Completed	2962 km
2026-08-31 19:52 UTC	UAL597	DEN → BOS Denver → Boston	N24516	Airbus A321 Neo	Completed	3166 km
2026-08-30 20:17 UTC	UAL597	DEN → BOS Denver → Boston	N14528	Airbus A321 Neo	Completed	3082 km
2026-08-29 19:46 UTC	UAL597	DEN → BOS Denver → Boston	N14557	Airbus A321 Neo	Completed	3025 km
2026-08-28 20:13 UTC	UAL597	DEN → BOS Denver → Boston	N14567	Airbus A321 Neo	Completed	3008 km
2026-08-27 19:45 UTC	UAL597	DEN → BOS Denver → Boston	N14518	Airbus A321 Neo	Completed	3315 km
2026-08-26 19:48 UTC	UAL597	DEN → BOS Denver → Boston	N24573	Airbus A321 Neo	Completed	3204 km
2026-08-25 20:27 UTC	UAL597	DEN → BOS Denver → Boston	N14553	Airbus A321 Neo	Completed	3058 km
2026-08-25 01:09 UTC	UAL597	BOS → DEN Boston → Denver	N14506	Airbus A321 Neo	Incomplete (signal lost)	~2889 km est. (24 km recorded)