Apparatus

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flight_takeoff Flight

JBU634

Operated by JetBlue Airways

Live map

Live map filtered to JBU634. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
12:43 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
60° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
17°C / 10°C
Altimeter
29.92 inHg

Obs: 2026-10-12T18:56:00.000Z

Raw METAR / TAF 
METAR KSFO 121856Z 06005KT 10SM CLR 17/10 A2992 RMK AO2 SLP131 T01720100 $

TAF KSFO 121725Z 1218/1324 08004KT P6SM SKC FM122100 28012KT P6SM SKC FM130300 28006KT P6SM SKC FM131400 08004KT P6SM SKC FM132000 32011KT P6SM SKC

flight Live Traffic

flight_takeoff 250 Departures
flight_land 252 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
15:43 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
310° / 7 kt
Visibility
10 SM
Ceiling
FEW 3,000 ft
Temp / Dew
21°C / 13°C
Altimeter
29.70 inHg

Obs: 2026-10-12T18:54:00.000Z

Raw METAR / TAF 
METAR KBOS 121854Z 31007KT 10SM FEW030 21/13 A2970 RMK AO2 SLP056 T02110133

TAF KBOS 121938Z 1220/1324 31007KT P6SM FEW030 FM130300 35004KT P6SM BKN035 FM130500 05009KT 6SM BR OVC020 FM130600 06011KT 5SM BR OVC008 PROB30 1308/1311 2SM -SHRA BR OVC006 FM131100 07010G18KT 5SM BR OVC008 FM131700 14009KT 6SM BR OVC008 PROB30 1317/1323 4SM -SHRA OVC006

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 15 minutes)

flight Live Traffic

flight_takeoff 179 Departures
flight_land 230 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A721A4 SFO → BOS Jul 25, 01:25 UTCJul 25, 02:50 UTC1h 25m - -
2026-07-24 A721A4 SFO → BOS Jul 24, 22:55 UTCJul 24, 23:15 UTC20m - -
2026-07-23 A83876 SFO → BOS Jul 23, 01:25 UTCJul 23, 03:40 UTC2h 15m - -
2026-07-22 A83876 SFO → BOS Jul 22, 23:40 UTCJul 22, 23:50 UTC10m - -
2026-07-18 A7858E SFO → BOS Jul 18, 00:16 UTCJul 18, 23:30 UTC23h 15m +107m -81m
2026-07-11 A6A00B - Jul 11, 01:10 UTCJul 11, 02:45 UTC1h 35m - -
2026-07-10 A6A00B - Jul 10, 22:45 UTCJul 10, 22:55 UTC10m - -
2026-07-10 A6A00B SJU → BUF Jul 10, 22:41 UTCJul 11, 13:30 UTC14h 50m +12m +648m
2026-07-07 A79821 - Jul 7, 01:25 UTCJul 7, 02:55 UTC1h 30m - -
2026-07-06 A79821 - Jul 6, 23:05 UTCJul 6, 23:15 UTC10m - -
2026-07-05 A7A59F SJU → BUF Jul 5, 02:16 UTCJul 6, 01:45 UTC23h 29m +236m -207m
2026-07-01 A98F6A SJU → BUF Jul 1, 22:39 UTCJul 2, 22:30 UTC23h 52m +19m +34m
2026-06-29 A85887 - Jun 29, 22:59 UTCJun 30, 02:55 UTC3h 56m - -
2026-06-29 A85887 SJU → BUF Jun 29, 22:54 UTCJun 30, 21:45 UTC22h 52m +34m +1129m
2026-06-27 A72B6B SJU → BUF Jun 27, 22:26 UTCJun 28, 20:39 UTC22h 14m +6m +18m
2026-06-27 A74F33 - Jun 27, 01:15 UTCJun 27, 02:39 UTC1h 25m - -
2026-06-26 A74F33 - Jun 26, 22:29 UTCJun 26, 22:44 UTC15m - -
2026-06-24 A81ABE SJU → BUF Jun 24, 22:38 UTCJun 25, 20:39 UTC22h 2m +18m +1081m
2026-06-20 A6C781 SJU → BUF Jun 20, 23:53 UTCJun 21, 20:50 UTC20h 57m +93m -11m
2026-06-20 A845F4 - Jun 20, 00:49 UTCJun 20, 02:59 UTC2h 10m - -
2026-06-19 A845F4 - Jun 19, 22:30 UTCJun 19, 22:45 UTC15m - -
2026-06-18 A74F33 - Jun 18, 01:50 UTCJun 18, 03:10 UTC1h 20m - -
2026-06-17 A74F33 - Jun 17, 23:05 UTCJun 17, 23:20 UTC15m - -
2026-06-16 A80D40 - Jun 16, 05:40 UTCJun 16, 06:59 UTC1h 20m - -
2026-06-16 A80D40 - Jun 16, 03:00 UTCJun 16, 03:15 UTC15m - -
2026-06-16 A80D40 SJU → BUF Jun 16, 02:59 UTCJun 16, 23:40 UTC20h 42m +279m -247m
2026-06-10 A98F6A SFO → BOS Jun 10, 22:25 UTCJun 11, 19:50 UTC21h 25m +5m +1039m
2026-06-09 A73DFE SFO → BOS Jun 9, 00:50 UTCJun 9, 02:50 UTC2h 0m - -
2026-06-08 A73DFE SFO → BOS Jun 8, 22:40 UTCJun 8, 22:50 UTC10m - -
2026-06-07 A7DE53 SFO → BOS Jun 7, 00:00 UTCJun 7, 01:24 UTC1h 25m - -

Performance history

Flights tracked
60 showing last 30
Avg arrival delay
+340m
On-time arrival
40% 40% on time
Aircraft used
16

Monthly activity 4 months

Month Flights tracked
July 2026 12
June 2026 21
May 2026 16
April 2026 11

JBU634 frequently asked

Where does flight JBU634 fly?
JBU634 (JetBlue Airways) flies from SFO to BOS. View the full route page.
How long is flight JBU634?
Based on observed flights, JBU634 takes on average 7h 56m from takeoff to landing.
How often does JBU634 fly?
JBU634 has been observed flying several times a week in our tracking data. We've recorded 60 flights under this callsign.
Is flight JBU634 usually on time?
Across recent flights, JBU634 arrives with an average 340-minute delay. 40% of flights arrive within 15 minutes of schedule.
What aircraft operates flight JBU634?
JBU634 has been operated by 16 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track JBU634 live?
Yes. When JBU634 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.