Apparatus

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flight_takeoff Flight

UAL1991

Operated by UAL

Live map

Live map filtered to UAL1991. Shown when the flight is currently airborne.

Route airports View route page →

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
20:51 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
330° / 10 kt
Visibility
10 SM
Ceiling
FEW 5,500 ft, FEW 9,000 ft, SCT 25,000 ft
Temp / Dew
27°C / 15°C
Altimeter
30.02 inHg

Obs: 2026-08-28T23:51:00.000Z

Raw METAR / TAF 
METAR KEWR 282351Z 33010KT 10SM FEW055 FEW090 SCT250 27/15 A3002 RMK AO2 SLP164 T02720150 10306 20272 53010 $

TAF KEWR 282320Z 2900/3006 33010KT P6SM SCT040 SCT070 FM290800 36008KT P6SM FEW040 FM291700 29007KT P6SM FEW250 FM292200 20007KT P6SM FEW250 FM300200 22004KT P6SM FEW250

flight Live Traffic

flight_takeoff 182 Departures
flight_land 142 Arrivals

Arrival

ATL KATL VFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
20:51 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
130° / 6 kt
Visibility
10 SM
Ceiling
SCT 5,000 ft, SCT 10,000 ft, BKN 20,000 ft, BKN 25,000 ft
Temp / Dew
27°C / 22°C
Altimeter
30.03 inHg

Obs: 2026-08-28T23:52:00.000Z

Raw METAR / TAF 
METAR KATL 282352Z 13006KT 10SM SCT050TCU SCT100 BKN200 BKN250 27/22 A3003 RMK AO2 SLP158 TCU OHD-NW SE-SW-W T02720222 10339 20272 53001 $

TAF KATL 282335Z 2900/3006 12005KT P6SM FEW045 SCT100 FM290400 VRB03KT P6SM FEW050 BKN200 FM291600 10006KT P6SM VCSH SCT030 PROB30 2919/2923 VRB10G20KT 4SM -TSRA BKN025CB FM300000 12005KT P6SM BKN250

flight Live Traffic

flight_takeoff 355 Departures
flight_land 417 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AB8553 EWR → SFO Jul 26, 21:25 UTCJul 26, 22:45 UTC1h 20m - -
2026-07-25 AC234F EWR → SFO Jul 25, 21:50 UTCJul 25, 23:20 UTC1h 30m +30m -1m
2026-07-25 AC234F EWR → SFO Jul 25, 21:40 UTCJul 25, 23:25 UTC1h 45m - -
2026-07-25 A0BF8C EWR → SFO Jul 25, 00:00 UTCJul 25, 01:45 UTC1h 45m - -
2026-07-23 AAFDA1 EWR → SFO Jul 23, 22:15 UTCJul 24, 00:00 UTC1h 45m - -
2026-07-22 ABB440 EWR → SFO Jul 22, 21:15 UTCJul 22, 23:05 UTC1h 50m - -
2026-07-20 AB48E8 EWR → SFO Jul 20, 21:35 UTCJul 20, 23:10 UTC1h 35m - -
2026-07-19 ABFF87 EWR → SFO Jul 19, 21:35 UTCJul 19, 23:25 UTC1h 50m - -
2026-07-17 A0E751 EWR → SFO Jul 17, 23:39 UTCJul 18, 01:20 UTC1h 40m - -
2026-07-17 A0E751 EWR → SFO Jul 17, 23:17 UTCJul 18, 01:28 UTC2h 11m +125m +4m
2026-07-16 AC55F3 EWR → SFO Jul 16, 21:35 UTCJul 16, 23:49 UTC2h 15m - -
2026-07-15 AC4107 EWR → ATL Jul 15, 21:26 UTCJul 15, 22:46 UTC1h 20m +27m +19m
2026-07-15 AC4107 - Jul 15, 21:10 UTCJul 15, 22:50 UTC1h 40m - -
2026-07-14 AB890A EWR → ATL Jul 14, 21:25 UTCJul 14, 23:10 UTC1h 44m - -
2026-07-13 AC1988 - Jul 13, 21:40 UTCJul 13, 23:20 UTC1h 40m - -
2026-07-12 A12B2E - Jul 12, 23:30 UTCJul 13, 01:15 UTC1h 45m - -
2026-07-11 ABB089 EWR → ATL Jul 11, 21:50 UTCJul 12, 00:44 UTC2h 54m +30m +67m
2026-07-11 ABB089 EWR → ATL Jul 11, 21:50 UTCJul 11, 23:45 UTC1h 55m - -
2026-07-11 A2C338 - Jul 11, 04:20 UTCJul 11, 06:01 UTC1h 40m - -
2026-07-09 AB5A1D EWR → ATL Jul 9, 23:40 UTCJul 10, 01:30 UTC1h 50m - -
2026-07-09 AB5A1D EWR → ATL Jul 9, 22:32 UTCJul 10, 01:34 UTC3h 2m +80m -60m
2026-07-08 AAF9EA EWR → ATL Jul 8, 21:25 UTCJul 8, 23:15 UTC1h 50m - -
2026-07-07 AAEEC5 EWR → ATL Jul 7, 21:42 UTCJul 7, 23:25 UTC1h 43m +30m +21m
2026-07-07 AAEEC5 EWR → ATL Jul 7, 21:25 UTCJul 7, 23:25 UTC2h 0m - -
2026-07-06 ABFF87 - Jul 6, 22:40 UTCJul 7, 00:25 UTC1h 45m - -
2026-07-05 AB2C8E - Jul 5, 21:55 UTCJul 6, 00:15 UTC2h 20m - -
2026-07-04 A13650 EWR → ATL Jul 4, 04:50 UTCJul 4, 06:25 UTC1h 35m - -
2026-07-02 AB5DD4 EWR → ATL Jul 2, 21:35 UTCJul 2, 23:40 UTC2h 5m - -
2026-07-01 AC6118 EWR → ATL Jul 1, 21:30 UTCJul 1, 23:15 UTC1h 45m - -
2026-06-30 AB618B EWR → ATL Jun 30, 21:30 UTCJun 30, 23:10 UTC1h 40m - -

Performance history

Flights tracked
120 showing last 30
Avg arrival delay
+8m
On-time arrival
50% 50% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 29
June 2026 36
May 2026 32
April 2026 23

UAL1991 frequently asked

Where does flight UAL1991 fly?
UAL1991 (UAL) flies from EWR to ATL. View the full route page.
How long is flight UAL1991?
Based on observed flights, UAL1991 takes on average 1h 51m from takeoff to landing.
How often does UAL1991 fly?
UAL1991 has been observed flying several times a week in our tracking data. We've recorded 120 flights under this callsign.
Is flight UAL1991 usually on time?
Across recent flights, UAL1991 arrives with an average 8-minute delay. 50% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1991?
UAL1991 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1991 live?
Yes. When UAL1991 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.