UAL755

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Reno Tahoe International Airport (RNO) — Reno, United States

Departed

2026-09-20 15:34 UTC

Arrival

San Francisco International Airport (SFO) — San Francisco, United States

Distance flown

527 km

Straight-line distance

308 km

Approach distance

78 km

Aircraft

Registration

N37253

Type

Boeing 737-800

Seats

166 total (102 Economy, 48 Economy Plus, 16 First)

Altitude & speed

Max altitude

24,000 ft

Max ground speed

408 kt

Tracked

55m · 502 km

Altitude (ft, max 24,000)

Ground speed (kt, max 408)

Altitude (ft, max 24,000)

Ground speed (kt, max 408)

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 19:57 UTC	UAL755	SFO → BOS San Francisco → Boston	N57466	Boeing 737 MAX 9	In progress	~4341 km est.
2026-10-03 15:26 UTC	UAL755	RNO → SFO Reno → San Francisco	N14214	Boeing 737-800	Completed	514 km
2026-10-03 02:44 UTC	UAL755	IAD → BOS Washington, DC → Boston	N76502	Boeing 737-800	Completed	716 km
2026-10-02 20:25 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N68452	Boeing 737-900	Completed	4018 km
2026-10-02 15:54 UTC	UAL755	RNO → SFO Reno → San Francisco	N35271	Boeing 737-800	Completed	551 km
2026-10-02 03:25 UTC	UAL755	IAD → BOS Washington, DC → Boston	N17411	Boeing 737 MAX 9	Completed (landing confirmed by airport data)	742 km
2026-10-01 20:27 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N78866	Boeing 737-300	Completed	3991 km
2026-10-01 15:54 UTC	UAL755	RNO → SFO Reno → San Francisco	N87513	Boeing 737-800	Completed	568 km
2026-10-01 02:26 UTC	UAL755	IAD → BOS Washington, DC → Boston	N37474	Boeing 737-900	Completed (landing confirmed by airport data)	811 km
2026-09-30 20:06 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N56859	Boeing 737-300	Completed	4095 km
2026-09-30 15:31 UTC	UAL755	RNO → SFO Reno → San Francisco	N76516	Boeing 737-800	Completed	463 km
2026-09-30 02:33 UTC	UAL755	IAD → BOS Washington, DC → Boston	N47293	Boeing 737 MAX 8	Completed	821 km
2026-09-29 19:57 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N78866	Boeing 737-300	Completed	4118 km
2026-09-29 15:34 UTC	UAL755	RNO → SFO Reno → San Francisco	N33284	Boeing 737-800	Completed	467 km
2026-09-28 20:46 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N62849	Boeing 737-900	Completed	4000 km
2026-09-28 16:09 UTC	UAL755	RNO → SFO Reno → San Francisco	N34282	Boeing 737-800	Completed	504 km
2026-09-28 06:58 UTC	UAL755	IAD → BOS Washington, DC → Boston	N27526	Boeing 737 MAX 9	Completed	704 km
2026-09-27 20:08 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N57855	Boeing 737-300	Completed	4001 km
2026-09-27 16:24 UTC	UAL755	RNO → SFO Reno → San Francisco	N488UA	Airbus A320 233	Completed	529 km
2026-09-27 09:14 UTC	UAL755	IAD → BOS Washington, DC → Boston	N17456	Boeing 737 MAX 9	Completed	728 km
2026-09-27 00:39 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N34137	Boeing 757-200	Completed	3953 km
2026-09-26 15:45 UTC	UAL755	RNO → SFO Reno → San Francisco	N39297	Boeing 737-800	Completed	479 km
2026-09-26 02:11 UTC	UAL755	IAD → BOS Washington, DC → Boston	N77544	Boeing 737 MAX 9	Completed	735 km
2026-09-25 20:08 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N37513	Boeing 737 MAX 9	Completed	3989 km
2026-09-25 15:32 UTC	UAL755	RNO → SFO Reno → San Francisco	N37267	Boeing 737-800	Completed	528 km
2026-09-25 02:21 UTC	UAL755	IAD → BOS Washington, DC → Boston	N17410	Boeing 737 MAX 9	Completed	726 km
2026-09-24 20:33 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N57870	Boeing 737-300	Completed	4008 km
2026-09-24 15:45 UTC	UAL755	RNO → SFO Reno → San Francisco	N76269	Boeing 737-800	Completed	487 km
2026-09-24 02:24 UTC	UAL755	IAD → BOS Washington, DC → Boston	N27724	Boeing 737-700	Completed	721 km
2026-09-23 20:01 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N77558	Boeing 737 MAX 9	Completed	4028 km
2026-09-23 15:01 UTC	UAL755	RNO → SFO Reno → San Francisco	N37281	Boeing 737-800	Completed	495 km
2026-09-22 21:59 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N77575	Boeing 737 MAX 9	Completed	3984 km
2026-09-22 15:41 UTC	UAL755	RNO → SFO Reno → San Francisco	N76528	Boeing 737-800	Completed	598 km
2026-09-22 02:50 UTC	UAL755	IAD → BOS Washington, DC → Boston	N75426	Boeing 737-900	Completed	720 km
2026-09-21 19:41 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N17422	Boeing 737 MAX 9	Completed	4000 km
2026-09-21 16:11 UTC	UAL755	RNO → SFO Reno → San Francisco	N37255	Boeing 737-800	Completed	467 km
2026-09-21 02:42 UTC	UAL755	IAD → BOS Washington, DC → Boston	N37507	Boeing 737 MAX 9	Completed (landing presumed)	827 km
2026-09-20 19:39 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N37507	Boeing 737 MAX 9	Completed	4012 km
2026-09-20 15:34 UTC	UAL755	RNO → SFO Reno → San Francisco	N37253	Boeing 737-800	Completed	527 km
2026-09-20 02:20 UTC	UAL755	IAD → BOS Washington, DC → Boston	N27474	Boeing 737 MAX 9	Completed	830 km
2026-09-19 19:36 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N63890	Boeing 737-900	Completed	4217 km
2026-09-19 16:00 UTC	UAL755	RNO → SFO Reno → San Francisco	N37562	Boeing 737 MAX 9	Completed	563 km
2026-09-19 02:28 UTC	UAL755	IAD → BOS Washington, DC → Boston	N27520	Boeing 737 MAX 9	Completed	753 km
2026-09-18 20:07 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N63890	Boeing 737-900	Completed	4194 km
2026-09-18 16:01 UTC	UAL755	RNO → SFO Reno → San Francisco	N11206	Boeing 737-800	Completed	596 km
2026-09-18 04:01 UTC	UAL755	IAD → BOS Washington, DC → Boston	N37555	Boeing 737 MAX 9	Completed	827 km
2026-09-17 19:34 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N77552	Boeing 737 MAX 9	Completed	4281 km
2026-09-17 02:10 UTC	UAL755	IAD → BOS Washington, DC → Boston	N67812	Boeing 737-900	Completed	773 km
2026-09-16 19:35 UTC	UAL755	SFO → IAD San Francisco → Washington, DC	N77598	Boeing 737 MAX 9	Completed	4255 km
2026-09-16 15:36 UTC	UAL755	RNO → SFO Reno → San Francisco	N78506	Boeing 737-800	Completed	671 km