Apparatus

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flight_takeoff Flight

JBU1877

Operated by JetBlue Airways

Live map

Live map filtered to JBU1877. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS

Boston Logan International Airport

Boston, US

Local time
03:12 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

flight Live Traffic

flight_takeoff 49 Departures
flight_land 46 Arrivals

schedule Forecast (TAF) 

TAF KBOS 300520Z 3006/3112 24007KT P6SM BKN250 FM301700 24010G19KT P6SM BKN150 FM310000 24008KT P6SM OVC090 FM310600 31005KT P6SM SCT150

Arrival

SXM TNCM VFR

Princess Juliana International Airport

Sint Maarten, SX

Local time
03:12 AST
Timezone
America/Lower_Princes
Type
Large Airport
Elevation
13 ft
Coordinates
18.0410, -63.1089

cloud Weather

Wind
70° / 18 kt
Visibility
6 SM
Ceiling
FEW 1,600 ft
Temp / Dew
28°C / 26°C
Altimeter
29.85 inHg

Obs: 2026-08-30T07:00:00.000Z

Raw METAR / TAF 
METAR TNCM 300700Z 07018KT 9999 FEW///CB FEW016 28/26 Q1011 RMK CB SE/S

TAF TNCM 292202Z 3000/3024 07016KT 9999 SCT018 PROB40 TEMPO 3002/3009 07016G28KT 5000 SHRA FEW012CB BKN015 BKN035 BECMG 3009/3011 13016G32KT TEMPO 3009/3020 3000 SHRA SCT012CB BKN014 BKN032 PROB40 TEMPO 3013/3017 1000 TSRA

flight Live Traffic

flight_takeoff 0 Departures
flight_land 1 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 ADDADB BOS → SXM Jul 25, 12:00 UTCJul 25, 16:10 UTC4h 10m - -
2026-07-18 ADD734 BOS → SXM Jul 18, 11:45 UTCJul 18, 15:00 UTC3h 15m - -
2026-07-11 AD7701 - Jul 11, 11:25 UTCJul 11, 14:45 UTC3h 20m - -
2026-07-04 AD0074 BOS → SXM Jul 4, 11:40 UTCJul 4, 15:15 UTC3h 36m +20m +18m
2026-07-04 AD0074 BOS → SXM Jul 4, 11:45 UTCJul 4, 15:15 UTC3h 30m - -
2026-06-27 AD6BDC BOS → SXM Jun 27, 13:09 UTCJun 27, 17:14 UTC4h 5m - -
2026-06-20 AD60B7 BOS → SXM Jun 20, 11:44 UTCJun 20, 12:45 UTC1h 0m - -
2026-06-13 ADBE91 BOS → SXM Jun 13, 11:30 UTCJun 13, 14:45 UTC3h 15m - -
2026-06-06 AD60B7 BOS → SXM Jun 6, 11:14 UTCJun 6, 14:34 UTC3h 20m - -
2026-05-30 AD9E73 BOS → SXM May 30, 12:38 UTCMay 31, 10:45 UTC22h 8m +98m -64m
2026-05-30 AD9E73 BOS → SXM May 30, 12:40 UTCMay 30, 13:15 UTC35m - -
2026-05-09 ADD376 BOS → SXM May 9, 10:30 UTCMay 9, 13:45 UTC3h 15m - -
2026-05-02 ADD376 BOS → SXM May 2, 10:40 UTCMay 2, 14:00 UTC3h 20m - -
2026-05-02 ADD376 BOS → SXM May 2, 10:39 UTCMay 3, 09:30 UTC22h 51m +19m +8m
2026-04-28 A198ED BOS → SXM Apr 28, 10:30 UTCApr 28, 21:19 UTC10h 50m +5m +20m
2026-04-26 A198ED BOS → SXM Apr 26, 10:39 UTCApr 27, 07:05 UTC20h 26m +14m +7m
2026-04-25 AD2445 BOS → SXM Apr 25, 10:30 UTCApr 25, 13:50 UTC3h 20m +10m on time
2026-04-25 AD2445 BOS → SXM Apr 25, 10:30 UTCApr 25, 13:50 UTC3h 20m - -
2026-04-23 A19910 BOS → SXM Apr 23, 10:40 UTCApr 23, 14:00 UTC3h 20m - -
2026-04-21 A1B2A8 BOS → SXM Apr 21, 10:35 UTCApr 21, 14:05 UTC3h 30m - -
2026-04-21 A1B2A8 BOS → SXM Apr 21, 10:33 UTCApr 22, 10:00 UTC23h 28m +8m on time
2026-04-19 A1A0C4 BOS → SXM Apr 19, 10:50 UTCApr 19, 15:35 UTC4h 45m - -
2026-04-18 AD1560 BOS → SXM Apr 18, 10:40 UTCApr 18, 19:50 UTC9h 10m - -
2026-04-17 ADDADB BOS → SXM Apr 17, 16:25 UTCApr 17, 16:40 UTC15m - -
2026-04-17 ADDADB BOS → SXM Apr 17, 13:20 UTCApr 17, 13:55 UTC36m +175m -139m
2026-04-16 A1A3A9 BOS → SXM Apr 16, 13:35 UTCApr 16, 13:50 UTC15m - -
2026-04-16 A1A3A9 BOS → SXM Apr 16, 10:38 UTCApr 16, 11:04 UTC27m +13m +19m
2026-04-15 A1B2EE BOS → SXM Apr 15, 13:35 UTCApr 15, 13:50 UTC15m - -
2026-04-15 A1B2EE BOS → SXM Apr 15, 11:00 UTCApr 15, 11:10 UTC10m - -
2026-04-15 A1B2EE BOS → SXM Apr 15, 10:40 UTCApr 15, 10:55 UTC15m - -

Performance history

Flights tracked
35 showing last 30
Avg arrival delay
-15m
On-time arrival
67% 67% on time
Aircraft used
17

Monthly activity 4 months

Month Flights tracked
July 2026 5
June 2026 4
May 2026 5
April 2026 21

JBU1877 frequently asked

Where does flight JBU1877 fly?
JBU1877 (JetBlue Airways) flies from BOS to SXM. View the full route page.
How long is flight JBU1877?
Based on observed flights, JBU1877 takes on average 5h 32m from takeoff to landing.
How often does JBU1877 fly?
JBU1877 has been observed flying several times a week in our tracking data. We've recorded 35 flights under this callsign.
Is flight JBU1877 usually on time?
Across recent flights, JBU1877 arrives 15 minutes early on average. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight JBU1877?
JBU1877 has been operated by 17 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track JBU1877 live?
Yes. When JBU1877 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.