Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2251

Operated by United Airlines

Live map

Live map filtered to UAL2251. Shown when the flight is currently airborne.

Route airports View route page →

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
10:34 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 5,000 ft, SCT 14,000 ft, BKN 20,000 ft, BKN 25,000 ft
Temp / Dew
24°C / 19°C
Altimeter
30.01 inHg

Obs: 2026-08-28T13:51:00.000Z

Raw METAR / TAF 
METAR KEWR 281351Z 00000KT 10SM FEW050 SCT140 BKN200 BKN250 24/19 A3001 RMK AO2 SLP162 T02390194

TAF KEWR 281133Z 2812/2918 VRB05KT P6SM SCT015 BKN040 FM281500 31008KT P6SM SCT040 BKN070 PROB30 2820/2824 4SM -SHRA BR BKN040 FM290100 35009KT P6SM FEW040

flight Live Traffic

flight_takeoff 194 Departures
flight_land 178 Arrivals

Arrival

MEX MMMX VFR

Mexico City Benito Juárez International Airport

Mexico City, MX

Local time
08:34 CST
Timezone
America/Mexico_City
Type
Large Airport
Elevation
7,316 ft
Coordinates
19.4358, -99.0703

cloud Weather

Wind
0° / 0 kt
Visibility
6 SM
Ceiling
SCT 2,000 ft, BKN 8,000 ft, BKN 22,000 ft
Temp / Dew
16°C / 11°C
Altimeter
30.39 inHg

Obs: 2026-08-28T13:45:00.000Z

Raw METAR / TAF 
METAR MMMX 281345Z 00000KT 6SM SCT020 BKN080 BKN220 16/11 A3039 NOSIG RMK 8/538 HZY ISOL CU

TAF COR MMMX 281353Z 2812/2912 00000KT 6SM HZ SCT020 BKN080 TX23/2821Z TN13/2912Z FM282100 34012KT P6SM BKN020CB BKN080 TEMPO 2821/2901 VRB15G30KT 2SM TSRA FM290100 03005KT 4SM RA BKN020 OVC080 FM290300 30005KT P6SM SCT020 BKN080 TEMPO 2908/2912 4SM HZ BKN020

flight Live Traffic

flight_takeoff 25 Departures
flight_land 46 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A92367 EWR → MEX Jul 26, 21:25 UTCJul 26, 21:45 UTC20m - -
2026-07-25 A46D47 EWR → MEX Jul 25, 21:25 UTCJul 26, 01:25 UTC4h 0m - -
2026-07-25 A12AEA EWR → MEX Jul 25, 00:30 UTCJul 25, 04:25 UTC3h 55m - -
2026-07-23 A44962 EWR → MEX Jul 23, 21:55 UTCJul 24, 01:55 UTC4h 0m - -
2026-07-23 A44962 EWR → MEX Jul 23, 21:56 UTCJul 24, 01:54 UTC3h 58m +59m +27m
2026-07-22 A8FC73 EWR → MEX Jul 22, 23:15 UTCJul 23, 03:10 UTC3h 55m - -
2026-07-21 A44916 EWR → MEX Jul 21, 21:45 UTCJul 22, 01:35 UTC3h 50m - -
2026-07-20 A8FC72 EWR → MEX Jul 20, 21:45 UTCJul 21, 01:40 UTC3h 54m - -
2026-07-20 A8FC72 EWR → MEX Jul 20, 21:33 UTCJul 21, 01:37 UTC4h 4m +36m +20m
2026-07-19 A8D4D2 EWR → MEX Jul 19, 21:35 UTCJul 20, 01:35 UTC4h 0m - -
2026-07-18 A41E94 EWR → MEX Jul 18, 21:20 UTCJul 19, 01:10 UTC3h 50m - -
2026-07-17 AA7E9A EWR → MEX Jul 17, 21:46 UTCJul 18, 01:37 UTC3h 51m +49m +5m
2026-07-17 AA7E9A EWR → MEX Jul 17, 21:55 UTCJul 18, 01:39 UTC3h 45m - -
2026-07-16 AA7F28 ORD → SFO Jul 16, 21:33 UTCJul 17, 01:50 UTC4h 17m +36m +37m
2026-07-16 AA7F28 ORD → SFO Jul 16, 21:35 UTCJul 17, 01:59 UTC4h 25m - -
2026-07-15 A44560 - Jul 15, 21:45 UTCJul 16, 01:30 UTC3h 45m - -
2026-07-14 A448FA - Jul 14, 21:15 UTCJul 15, 01:15 UTC3h 59m - -
2026-07-13 A8D46A - Jul 13, 21:30 UTCJul 14, 01:10 UTC3h 40m - -
2026-07-12 A46D26 ORD → SFO Jul 12, 21:35 UTCJul 13, 01:20 UTC3h 45m - -
2026-07-11 A94B51 - Jul 11, 21:10 UTCJul 12, 01:05 UTC3h 55m - -
2026-07-10 AA7F46 - Jul 10, 21:45 UTCJul 11, 01:45 UTC4h 0m - -
2026-07-10 AA7F46 ORD → SFO Jul 10, 21:33 UTCJul 11, 01:42 UTC4h 9m +36m +14m
2026-07-09 A449A8 - Jul 9, 21:50 UTCJul 10, 02:05 UTC4h 15m - -
2026-07-08 A46D4E ORD → SFO Jul 8, 21:15 UTCJul 9, 01:35 UTC4h 20m - -
2026-07-07 A445AD ORD → SFO Jul 7, 21:45 UTCJul 8, 01:40 UTC3h 55m - -
2026-07-06 A91535 ORD → SFO Jul 6, 21:30 UTCJul 7, 01:55 UTC4h 25m - -
2026-07-05 A12F6D ORD → SFO Jul 5, 21:45 UTCJul 6, 01:35 UTC3h 50m - -
2026-07-04 A2452C ORD → SFO Jul 4, 22:20 UTCJul 5, 02:30 UTC4h 10m - -
2026-07-03 A8102A - Jul 3, 22:35 UTCJul 4, 02:40 UTC4h 5m - -
2026-07-02 A445A9 - Jul 2, 21:30 UTCJul 3, 01:40 UTC4h 10m - -

Performance history

Flights tracked
136 showing last 30
Avg arrival delay
+21m
On-time arrival
40% 40% on time
Aircraft used
25

Monthly activity 4 months

Month Flights tracked
July 2026 31
June 2026 36
May 2026 41
April 2026 28

UAL2251 frequently asked

Where does flight UAL2251 fly?
UAL2251 (United Airlines) flies from EWR to MEX. View the full route page.
How long is flight UAL2251?
Based on observed flights, UAL2251 takes on average 3h 53m from takeoff to landing.
How often does UAL2251 fly?
UAL2251 has been observed flying several times a week in our tracking data. We've recorded 136 flights under this callsign.
Is flight UAL2251 usually on time?
Across recent flights, UAL2251 arrives with an average 21-minute delay. 40% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2251?
UAL2251 has been operated by 25 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2251 live?
Yes. When UAL2251 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.