Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL663T

Live map

Live map filtered to UAL663T. Shown when the flight is currently airborne.

Route airports View route page →

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
03:51 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
220° / 8 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
22°C / 16°C
Altimeter
30.11 inHg

Obs: 2026-07-14T06:51:00.000Z

Raw METAR / TAF 
METAR KEWR 140651Z 22008KT 10SM FEW250 22/16 A3011 RMK AO2 SLP197 T02220156 $

TAF KEWR 140520Z 1406/1512 22010KT P6SM FEW250 FM141300 25011KT P6SM FEW250 FM141600 24015G22KT P6SM FEW250 FM150100 25011KT P6SM FEW250

warning FAA Advisories

  • Closed: !EWR 06/034 EWR AD AP CLSD TO TRANSIENT GA ACFT EXC 24HR PPR 973-624-1660 2606060400-2607200359 (Jun 06 at 04:00 UTC. – Jul 20 at 03:59 UTC.)

flight Live Traffic

flight_takeoff 89 Departures
flight_land 82 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
01:51 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
160° / 24G33 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
22°C / 12°C
Altimeter
30.23 inHg

Obs: 2026-07-14T06:53:00.000Z

Raw METAR / TAF 
METAR KDEN 140653Z 16024G33KT 10SM CLR 22/12 A3023 RMK AO2 PK WND 17033/0627 SLP140 T02220117 403610178

TAF KDEN 140659Z 1407/1512 15020G30KT P6SM SKC FM140900 17015G25KT P6SM SKC FM141100 19011KT P6SM SKC FM141300 23006KT P6SM SKC FM141500 VRB06KT P6SM FEW110 FM141700 10011KT P6SM FEW110 FM142100 13014G22KT P6SM FEW110 FM150400 16014G22KT P6SM FEW110

flight Live Traffic

flight_takeoff 200 Departures
flight_land 157 Arrivals

Recent history last 4

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-10 A4DAD4 EWR → DEN Jul 10, 20:07 UTCJul 11, 00:46 UTC4h 39m +26m +56m
2026-07-10 A4DAD4 - Jul 10, 20:05 UTCJul 11, 00:45 UTC4h 40m - -
2026-06-25 A2BC9E DEN → MFR Jun 25, 02:39 UTCJun 25, 04:54 UTC2h 15m - -
2026-06-04 A75FDF DEN → MFR Jun 4, 02:05 UTCJun 4, 04:15 UTC2h 10m - -

Performance history

Flights tracked
4
Avg arrival delay
+56m
On-time arrival
0% 0% on time
Aircraft used
3

Monthly activity 2 months

Month Flights tracked
July 2026 2
June 2026 2

UAL663T frequently asked

Where does flight UAL663T fly?
UAL663T flies from EWR to DEN. View the full route page.
How long is flight UAL663T?
Based on observed flights, UAL663T takes on average 3h 26m from takeoff to landing.
How often does UAL663T fly?
UAL663T has been observed flying occasionally in our tracking data. We've recorded 4 flights under this callsign.
Is flight UAL663T usually on time?
Across recent flights, UAL663T arrives with an average 56-minute delay. 0% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL663T?
UAL663T has been operated by 3 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL663T live?
Yes. When UAL663T 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.