Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

RPA4378

Operated by Republic Airlines

Live map

Live map filtered to RPA4378. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
05:42 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
290° / 13G23 kt
Visibility
10 SM
Ceiling
SCT 1,400 ft, SCT 2,700 ft, BKN 11,000 ft
Temp / Dew
12°C / 9°C
Altimeter
29.61 inHg

Obs: 2026-05-30T08:54:00.000Z

Raw METAR / TAF 
METAR KBOS 300854Z 29013G23KT 10SM SCT014 SCT027 BKN110 12/09 A2961 RMK AO2 RAB0757E11 SLP025 P0000 60001 T01220094 53001

TAF KBOS 300901Z 3009/3112 30013G22KT P6SM SCT015 BKN030 FM301000 36020G32KT P6SM VCSH SCT010 OVC015 FM301200 03025G44KT 3SM RA BR SCT008 OVC010 FM302200 01017G28KT P6SM VCSH BKN020 FM310000 01013G20KT P6SM BKN060 FM310300 33010KT P6SM SCT250

flight Live Traffic

flight_takeoff 289 Departures
flight_land 266 Arrivals

Arrival

JFK KJFK VFR

John F. Kennedy International Airport

New York, US

Local time
05:42 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
330° / 25G43 kt
Visibility
10 SM
Ceiling
SCT 7,000 ft, SCT 11,000 ft
Temp / Dew
14°C / 2°C
Altimeter
29.72 inHg

Obs: 2026-05-30T08:51:00.000Z

Raw METAR / TAF 
METAR KJFK 300851Z 33025G43KT 10SM SCT070 SCT110 14/02 A2972 RMK AO2 PK WND 34043/0844 SLP065 T01440017 53015 $

TAF KJFK 300904Z 3009/3112 32022G40KT P6SM SCT070 BKN100 FM301100 33027G36KT P6SM BKN040 BKN100 FM302100 36017G26KT P6SM SCT040 BKN100 FM310100 02011KT P6SM SKC FM310600 33005KT P6SM SKC

flight Live Traffic

flight_takeoff 341 Departures
flight_land 471 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A5106E BOS → JFK May 29, 22:35 UTCMay 29, 23:30 UTC55m - -
2026-05-29 A5106E BOS → JFK May 29, 22:33 UTCMay 29, 23:25 UTC52m +12m +16m
2026-05-29 A5106E BOS → JFK May 29, 20:40 UTCMay 29, 21:40 UTC1h 0m - -
2026-05-28 A0835D BOS → JFK May 28, 23:30 UTCMay 28, 23:40 UTC10m - -
2026-05-28 A0835D BOS → JFK May 28, 22:30 UTCMay 28, 23:40 UTC1h 10m - -
2026-05-28 A0835D BOS → JFK May 28, 22:29 UTCMay 28, 23:15 UTC46m +8m +10m
2026-05-28 A0835D BOS → JFK May 28, 20:45 UTCMay 28, 21:40 UTC55m - -
2026-05-27 A50900 BOS → JFK May 27, 23:45 UTCMay 28, 00:30 UTC45m - -
2026-05-27 A50900 BOS → JFK May 27, 20:45 UTCMay 27, 21:35 UTC50m - -
2026-05-26 A50900 BOS → JFK May 26, 22:35 UTCMay 26, 23:29 UTC55m - -
2026-05-26 A50900 BOS → JFK May 26, 20:34 UTCMay 26, 21:25 UTC50m - -
2026-05-25 A04AA9 BOS → JFK May 25, 22:25 UTCMay 25, 23:19 UTC55m - -
2026-05-25 A04AA9 BOS → JFK May 25, 20:40 UTCMay 25, 21:30 UTC50m - -
2026-05-24 A89D22 BOS → JFK May 24, 23:00 UTCMay 24, 23:35 UTC35m - -
2026-05-24 A89D22 BOS → JFK May 24, 19:40 UTCMay 24, 20:35 UTC55m - -
2026-05-23 A546C9 BOS → JFK May 23, 22:30 UTCMay 23, 23:30 UTC1h 0m - -
2026-05-23 A0835D BOS → JFK May 23, 00:35 UTCMay 23, 01:25 UTC50m - -
2026-05-23 A0835D BOS → JFK May 23, 00:35 UTCMay 23, 01:25 UTC50m +134m +1m
2026-05-22 A0835D BOS → JFK May 22, 22:00 UTCMay 22, 22:55 UTC55m - -
2026-05-22 A4B294 BOS → JFK May 22, 00:30 UTCMay 22, 01:35 UTC1h 5m - -
2026-05-22 A4B294 BOS → JFK May 22, 00:27 UTCMay 22, 01:33 UTC1h 6m +126m +118m
2026-05-21 A4B294 BOS → JFK May 21, 22:15 UTCMay 21, 23:05 UTC50m - -
2026-05-20 A4CC95 BOS → JFK May 20, 17:25 UTCMay 20, 18:15 UTC50m - -
2026-05-20 A4CC95 BOS → JFK May 20, 15:20 UTCMay 20, 16:05 UTC45m - -
2026-05-19 A03BCD BOS → JFK May 19, 18:10 UTCMay 19, 19:00 UTC50m - -
2026-05-19 A52CC8 BOS → JFK May 19, 15:10 UTCMay 19, 15:55 UTC45m - -
2026-05-18 A4C527 BOS → JFK May 18, 17:20 UTCMay 18, 18:05 UTC45m - -
2026-05-18 A4C527 BOS → JFK May 18, 15:50 UTCMay 18, 15:55 UTC5m - -
2026-05-18 A4C527 BOS → JFK May 18, 15:10 UTCMay 18, 15:45 UTC35m - -
2026-05-17 A4F7CB BOS → JFK May 17, 18:02 UTCMay 17, 18:48 UTC46m +71m +9m

Performance history

Flights tracked
119 showing last 30
Avg arrival delay
+31m
On-time arrival
60% 60% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 73
April 2026 46

RPA4378 frequently asked

Where does flight RPA4378 fly?
RPA4378 (Republic Airlines) flies from BOS to JFK. View the full route page.
How long is flight RPA4378?
Based on observed flights, RPA4378 takes on average 49m from takeoff to landing.
How often does RPA4378 fly?
RPA4378 has been observed flying several times a week in our tracking data. We've recorded 119 flights under this callsign.
Is flight RPA4378 usually on time?
Across recent flights, RPA4378 arrives with an average 31-minute delay. 60% of flights arrive within 15 minutes of schedule.
What aircraft operates flight RPA4378?
RPA4378 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track RPA4378 live?
Yes. When RPA4378 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.