Apparatus

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flight_takeoff Flight

JBU423

Operated by JetBlue Airways

Live map

Live map filtered to JBU423. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS IFR

Boston Logan International Airport

Boston, US

Local time
03:47 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
160° / 6 kt
Visibility
10 SM
Ceiling
BKN 700 ft, OVC 15,000 ft
Temp / Dew
22°C / 21°C
Altimeter
29.96 inHg

Obs: 2026-08-28T07:38:00.000Z

Raw METAR / TAF 
SPECI KBOS 280738Z 16006KT 10SM BKN007 OVC150 22/21 A2996 RMK AO2 T02170211

TAF KBOS 280529Z 2806/2912 18006KT P6SM FEW018 BKN220 FM280800 20004KT P6SM BKN030 TEMPO 2808/2811 BKN010 FM281200 19007KT P6SM SCT025 FM281500 12005KT P6SM BKN050 PROB30 2818/2821 4SM TSRA OVC040CB FM282300 21004KT P6SM BKN100 FM290300 33007KT P6SM SCT090

flight Live Traffic

flight_takeoff 63 Departures
flight_land 77 Arrivals

Arrival

STI MDST VFR

Cibao International Airport

Santiago, DO

Local time
03:47 AST
Timezone
America/Santo_Domingo
Type
Large Airport
Elevation
565 ft
Coordinates
19.4041, -70.6044

cloud Weather

Wind
100° / 5 kt
Visibility
6 SM
Ceiling
SCT 1,600 ft
Temp / Dew
26°C / 23°C
Altimeter
29.97 inHg

Obs: 2026-08-28T07:00:00.000Z

Raw METAR / TAF 
METAR MDST 280700Z 10005KT 9999 SCT016 26/23 Q1015

TAF MDST 280400Z 2806/2906 11010KT 9999 FEW020 SCT300

flight Live Traffic

flight_takeoff 2 Departures
flight_land 3 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AD1560 BOS → STI Jul 26, 17:50 UTCJul 26, 22:00 UTC4h 10m - -
2026-07-25 ADB723 BOS → STI Jul 25, 16:30 UTCJul 25, 21:45 UTC5h 15m - -
2026-07-24 ACF54F BOS → STI Jul 24, 17:20 UTCJul 24, 22:35 UTC5h 15m - -
2026-07-23 AD7AB8 BOS → STI Jul 23, 17:20 UTCJul 23, 22:35 UTC5h 15m - -
2026-07-22 AD2445 BOS → STI Jul 22, 18:05 UTCJul 22, 23:25 UTC5h 20m - -
2026-07-22 AD2445 BOS → STI Jul 22, 03:20 UTCJul 22, 05:25 UTC2h 5m - -
2026-07-19 ACF906 BOS → STI Jul 19, 22:49 UTCJul 20, 21:30 UTC22h 42m +344m -225m
2026-07-17 AD7AB8 - Jul 17, 17:09 UTCJul 17, 22:15 UTC5h 5m - -
2026-07-16 ADA5EE JFK → LAX Jul 16, 17:30 UTCJul 16, 22:35 UTC5h 5m - -
2026-07-15 ADBE91 JFK → LAX Jul 15, 17:25 UTCJul 15, 22:20 UTC4h 55m - -
2026-07-14 AD7AB8 - Jul 14, 19:05 UTCJul 15, 00:00 UTC4h 54m - -
2026-07-13 ADA5EE - Jul 13, 17:35 UTCJul 13, 22:30 UTC4h 55m - -
2026-07-11 ACE063 JFK → LAX Jul 11, 20:10 UTCJul 12, 01:30 UTC5h 20m - -
2026-07-09 ACF54F - Jul 9, 18:50 UTCJul 10, 00:20 UTC5h 30m - -
2026-07-08 AD646E - Jul 8, 20:25 UTCJul 9, 01:50 UTC5h 25m - -
2026-07-07 AD646E - Jul 7, 17:10 UTCJul 7, 22:15 UTC5h 5m - -
2026-07-07 AD646E JFK → LAX Jul 7, 17:09 UTCJul 8, 12:40 UTC19h 32m +9m +45m
2026-07-06 AD7701 - Jul 6, 17:35 UTCJul 6, 22:50 UTC5h 15m - -
2026-07-04 AD2095 JFK → LAX Jul 4, 19:05 UTCJul 5, 00:25 UTC5h 20m - -
2026-07-02 AD2445 JFK → LAX Jul 2, 17:50 UTCJul 2, 23:05 UTC5h 15m - -
2026-06-25 AD2445 - Jun 25, 17:14 UTCJun 25, 22:45 UTC5h 30m - -
2026-06-24 ADDADB JFK → LAX Jun 24, 17:40 UTCJun 24, 23:20 UTC5h 40m +40m -7m
2026-06-21 ADABFE - Jun 21, 19:00 UTCJun 21, 23:30 UTC4h 30m - -
2026-06-21 ADABFE JFK → LAX Jun 21, 19:00 UTCJun 22, 17:29 UTC22h 30m +120m -95m
2026-06-19 AD5329 JFK → LAX Jun 19, 19:49 UTCJun 20, 01:29 UTC5h 40m - -
2026-06-19 AD5329 JFK → LAX Jun 19, 19:48 UTCJun 20, 15:54 UTC20h 7m +168m -131m
2026-06-18 ADA227 - Jun 18, 17:21 UTCJun 18, 22:40 UTC5h 19m - -
2026-06-16 AD7E6F - Jun 16, 17:10 UTCJun 16, 22:40 UTC5h 31m - -
2026-06-16 AD7E6F JFK → LAX Jun 16, 17:09 UTCJun 17, 15:46 UTC22h 37m +9m +38m
2026-06-13 AD1927 JFK → LAX Jun 13, 20:05 UTCJun 14, 01:45 UTC5h 40m - -

Performance history

Flights tracked
113 showing last 30
Avg arrival delay
-62m
On-time arrival
67% 67% on time
Aircraft used
18

Monthly activity 4 months

Month Flights tracked
July 2026 20
June 2026 22
May 2026 36
April 2026 35

JBU423 frequently asked

Where does flight JBU423 fly?
JBU423 (JetBlue Airways) flies from BOS to STI. View the full route page.
How long is flight JBU423?
Based on observed flights, JBU423 takes on average 7h 49m from takeoff to landing.
How often does JBU423 fly?
JBU423 has been observed flying daily in our tracking data. We've recorded 113 flights under this callsign.
Is flight JBU423 usually on time?
Across recent flights, JBU423 arrives 62 minutes early on average. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight JBU423?
JBU423 has been operated by 18 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track JBU423 live?
Yes. When JBU423 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.