Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL457

Operated by United Airlines

Live map

Live map filtered to UAL457. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BWI KBWI VFR

Baltimore/Washington International Thurgood Marshall Airport

Baltimore, US

Local time
03:01 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
146 ft
Coordinates
39.1754, -76.6683

cloud Weather

Wind
290° / 3 kt
Visibility
10 SM
Ceiling
FEW 3,400 ft, BKN 8,500 ft, BKN 25,000 ft
Temp / Dew
19°C / 17°C
Altimeter
30.20 inHg

Obs: 2026-08-30T06:54:00.000Z

Raw METAR / TAF 
METAR KBWI 300654Z 29003KT 10SM FEW034 BKN085 BKN250 19/17 A3020 RMK AO2 SLP226 T01940167 $

TAF KBWI 300528Z 3006/3112 00000KT P6SM FEW080 FM301500 21008KT P6SM SCT080 FM310000 00000KT P6SM SCT070

flight Live Traffic

flight_takeoff 6 Departures
flight_land 19 Arrivals

Arrival

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
00:01 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 12G26 kt
Visibility
10 SM
Ceiling
FEW 1,000 ft
Temp / Dew
16°C / 12°C
Altimeter
29.94 inHg

Obs: 2026-08-30T05:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300556Z 27012G26KT 10SM FEW010 16/12 A2994 RMK AO2 PK WND 26028/0533 SLP137 T01610117 10200 20161 50001 $

TAF KSFO 300520Z 3006/3112 28016G25KT P6SM SKC FM300700 28010KT P6SM FEW009 TEMPO 3011/3015 BKN009 FM301900 27015G25KT P6SM FEW012 FM310400 27010KT P6SM FEW010 FM311000 27008KT P6SM BKN010

flight Live Traffic

flight_takeoff 100 Departures
flight_land 58 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AA3B05 BWI → SFO Jul 26, 20:35 UTCJul 26, 21:15 UTC40m - -
2026-07-26 A76028 BWI → SFO Jul 26, 02:50 UTCJul 26, 03:40 UTC50m - -
2026-07-25 A76F6D BWI → SFO Jul 25, 20:05 UTCJul 25, 23:45 UTC3h 40m - -
2026-07-25 A46D8F BWI → SFO Jul 25, 02:45 UTCJul 25, 03:30 UTC45m - -
2026-07-24 A76F43 BWI → SFO Jul 24, 20:15 UTCJul 24, 23:50 UTC3h 35m - -
2026-07-24 A4455E BWI → SFO Jul 24, 03:00 UTCJul 24, 03:50 UTC50m - -
2026-07-23 A76F43 BWI → SFO Jul 23, 20:25 UTCJul 24, 00:00 UTC3h 35m - -
2026-07-22 AA1368 BWI → SFO Jul 22, 23:55 UTCJul 23, 03:25 UTC3h 30m - -
2026-07-22 AA1368 BWI → SFO Jul 22, 23:53 UTCJul 23, 03:07 UTC3h 14m +243m -6m
2026-07-21 A76F87 BWI → SFO Jul 21, 20:10 UTCJul 21, 23:50 UTC3h 40m - -
2026-07-21 A2BBCC BWI → SFO Jul 21, 03:45 UTCJul 21, 04:30 UTC45m - -
2026-07-20 AA1368 BWI → SFO Jul 20, 20:00 UTCJul 20, 23:55 UTC3h 55m - -
2026-07-20 AA2BA5 ORD → CLE Jul 20, 02:55 UTCJul 20, 03:40 UTC45m - -
2026-07-19 A747CB - Jul 19, 20:05 UTCJul 19, 23:45 UTC3h 40m - -
2026-07-19 A747CB LAX → ORD Jul 19, 20:08 UTCJul 19, 23:34 UTC3h 26m +18m +8m
2026-07-19 A8FC73 ORD → CLE Jul 19, 06:42 UTCJul 19, 07:08 UTC26m +262m +1m
2026-07-19 A8FC73 ORD → CLE Jul 19, 06:30 UTCJul 19, 07:10 UTC40m - -
2026-07-18 A747CB - Jul 18, 21:50 UTCJul 19, 00:45 UTC2h 55m - -
2026-07-18 A747CB LAX → ORD Jul 18, 21:33 UTCJul 19, 01:10 UTC3h 37m +103m +93m
2026-07-17 A76F67 - Jul 17, 22:10 UTCJul 18, 01:45 UTC3h 35m - -
2026-07-17 A449CB ORD → CLE Jul 17, 03:20 UTCJul 17, 04:04 UTC45m - -
2026-07-16 A747CB - Jul 16, 20:15 UTCJul 16, 23:49 UTC3h 35m - -
2026-07-16 A837A7 ORD → CLE Jul 16, 02:53 UTCJul 16, 03:27 UTC34m +33m +5m
2026-07-16 A837A7 ORD → CLE Jul 16, 02:45 UTCJul 16, 03:30 UTC45m - -
2026-07-15 A05627 - Jul 15, 20:00 UTCJul 15, 23:30 UTC3h 30m - -
2026-07-15 A8102A - Jul 15, 03:00 UTCJul 15, 03:50 UTC50m - -
2026-07-15 A8102A LAX → ORD Jul 15, 02:57 UTCJul 15, 03:45 UTC48m -1013m +1m
2026-07-14 A76F48 - Jul 14, 21:05 UTCJul 15, 00:50 UTC3h 44m - -
2026-07-14 A12EE7 ORD → CLE Jul 14, 03:25 UTCJul 14, 04:20 UTC55m - -
2026-07-14 A12EE7 ORD → CLE Jul 14, 03:18 UTCJul 14, 04:16 UTC58m +58m -7m

Performance history

Flights tracked
218 showing last 30
Avg arrival delay
+14m
On-time arrival
86% 86% on time
Aircraft used
19

Monthly activity 4 months

Month Flights tracked
July 2026 54
June 2026 85
May 2026 51
April 2026 28

UAL457 frequently asked

Where does flight UAL457 fly?
UAL457 (United Airlines) flies from BWI to SFO. View the full route page.
How long is flight UAL457?
Based on observed flights, UAL457 takes on average 2h 9m from takeoff to landing.
How often does UAL457 fly?
UAL457 has been observed flying several times a week in our tracking data. We've recorded 218 flights under this callsign.
Is flight UAL457 usually on time?
Across recent flights, UAL457 arrives with an average 14-minute delay. 86% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL457?
UAL457 has been operated by 19 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL457 live?
Yes. When UAL457 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.