Apparatus

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flight_takeoff Flight

JBU503

Operated by JBU

Live map

Live map filtered to JBU503. Shown when the flight is currently airborne.

Upcoming flights 1 scheduled

From To Scheduled departure Estimated arrival Status
JFK SJU Apr 15, 06:56 PM UTC Apr 15, 10:12 PM UTC PLANNED

Route airports View route page →

Departure

JFK KJFK VFR

John F. Kennedy International Airport

New York, US

Local time
21:59 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
190° / 6 kt
Visibility
10 SM
Ceiling
FEW 9,000 ft, BKN 17,000 ft, BKN 25,000 ft
Temp / Dew
18°C / 12°C
Altimeter
29.88 inHg

Obs: 2026-04-15T01:51:00.000Z

Raw METAR / TAF 
METAR KJFK 150151Z 19006KT 10SM FEW090 BKN170 BKN250 18/12 A2988 RMK AO2 SLP116 T01780117

TAF KJFK 142338Z 1500/1606 20012KT P6SM SCT050 SCT150 BKN250 TEMPO 1500/1504 5SM -SHRA BR BKN050 FM150400 24007KT P6SM SCT250 TEMPO 1507/1511 4SM BR FM151500 22010KT P6SM SCT060 SCT250 FM151800 18014KT P6SM SCT060 BKN250 FM160000 19012KT P6SM BKN060 BKN150 PROB30 1600/1606 4SM -SHRA BR

flight Live Traffic

flight_takeoff 339 Departures
flight_land 263 Arrivals

Arrival

SJU TJSJ VFR

Luis Munoz Marin International Airport

San Juan, PR

Local time
21:59 AST
Timezone
America/Puerto_Rico
Type
Large Airport
Elevation
9 ft
Coordinates
18.4394, -66.0018

cloud Weather

Wind
260° / 5 kt
Visibility
10 SM
Ceiling
FEW 2,800 ft, SCT 4,500 ft, SCT 8,500 ft
Temp / Dew
25°C / 22°C
Altimeter
29.93 inHg

Obs: 2026-04-15T00:56:00.000Z

Raw METAR / TAF 
METAR TJSJ 150056Z 26005KT 10SM FEW028 SCT045 SCT085 25/22 A2993 RMK AO2 SLP134 T02500217 $

TAF TJSJ 142320Z 1500/1524 VRB03KT P6SM -SHRA VCTS SCT025CB BKN040 BKN080 TEMPO 1500/1503 3SM -TSRA SCT020CB BKN030 FM151100 VRB05KT P6SM VCSH SCT050 OVC060 FM151700 08012KT P6SM -SHRA SCT030 BKN060 FM152300 11006KT P6SM SCT040

flight Live Traffic

flight_takeoff 51 Departures
flight_land 56 Arrivals

Recent history last 2

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-13 A36799 JFK → SJU Apr 13, 20:27 UTCApr 13, 23:45 UTC3h 19m +77m -48m
2026-04-12 A35C0B - Apr 12, 19:45 UTCApr 12, 20:15 UTC31m +35m -156m

Performance history

Flights tracked
2
Avg arrival delay
-102m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 2

JBU503 frequently asked

Where does flight JBU503 fly?
JBU503 (JBU) flies from JFK to SJU. View the full route page.
How long is flight JBU503?
Based on observed flights, JBU503 takes on average 1h 55m from takeoff to landing.
How often does JBU503 fly?
JBU503 has been observed flying occasionally in our tracking data. We've recorded 2 flights under this callsign.
Is flight JBU503 usually on time?
Across recent flights, JBU503 arrives 102 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight JBU503?
JBU503 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track JBU503 live?
Yes. When JBU503 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.