Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

RPA4387

Operated by Republic Airlines

Live map

Live map filtered to RPA4387. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
02:04 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
210° / 9 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
24°C / 16°C
Altimeter
29.73 inHg

Obs: 2026-10-13T06:51:00.000Z

Raw METAR / TAF 
METAR KORD 130651Z 21009KT 10SM FEW250 24/16 A2973 RMK AO2 SLP062 T02390161 $

TAF KORD 130539Z 1306/1412 22012KT P6SM SCT150 WS015/26050KT FM131000 27010KT P6SM FEW020 SCT100 FM140100 02006KT P6SM SCT040 BKN090 FM140400 05007KT P6SM VCTS SCT030 OVC040CB TEMPO 1405/1409 3SM -TSRA SCT020 BKN030CB FM141000 03010KT P6SM SCT012 BKN025

flight Live Traffic

flight_takeoff 203 Departures
flight_land 211 Arrivals

Arrival

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
03:04 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
140° / 4 kt
Visibility
10 SM
Ceiling
FEW 30,000 ft
Temp / Dew
19°C / 15°C
Altimeter
29.95 inHg

Obs: 2026-10-13T06:56:00.000Z

Raw METAR / TAF 
METAR KSDF 130656Z 14004KT 10SM FEW300 19/15 A2995 RMK AO2 SLP138 T01940150 $

TAF KSDF 130535Z 1306/1412 VRB03KT P6SM SKC FM131400 21008KT P6SM SKC FM131800 23012G20KT P6SM SKC FM140100 20005KT P6SM SKC

flight Live Traffic

flight_takeoff 132 Departures
flight_land 82 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A8A490 ORD → SDF Jul 26, 12:30 UTCJul 26, 13:35 UTC1h 5m - -
2026-07-25 A55F6C ORD → SDF Jul 25, 11:55 UTCJul 25, 13:00 UTC1h 5m - -
2026-07-25 A55F6C ORD → SDF Jul 25, 11:50 UTCJul 25, 12:58 UTC1h 8m +10m +3m
2026-07-24 A01805 ORD → SDF Jul 24, 12:55 UTCJul 24, 14:10 UTC1h 15m - -
2026-07-23 A50CB7 - Jul 23, 14:10 UTCJul 23, 15:20 UTC1h 10m - -
2026-07-22 A4C527 LGA → CLE Jul 22, 12:35 UTCJul 22, 13:45 UTC1h 10m - -
2026-07-20 A05BDE LGA → CLE Jul 20, 13:00 UTCJul 20, 14:05 UTC1h 5m - -
2026-07-18 A51F4A LGA → CLE Jul 18, 11:50 UTCJul 18, 13:00 UTC1h 10m - -
2026-07-18 A51F4A LGA → CLE Jul 18, 11:48 UTCJul 18, 12:59 UTC1h 11m +8m +5m
2026-07-17 A5255A LGA → CLE Jul 17, 12:45 UTCJul 17, 13:55 UTC1h 10m - -
2026-07-16 A06ABA LGA → CLE Jul 16, 12:59 UTCJul 16, 14:23 UTC1h 24m +43m +58m
2026-07-16 A06ABA LGA → CLE Jul 16, 13:00 UTCJul 16, 14:25 UTC1h 25m - -
2026-07-15 A06703 LGA → CLE Jul 15, 12:42 UTCJul 15, 13:49 UTC1h 7m +26m +25m
2026-07-15 A06703 LGA → CLE Jul 15, 12:45 UTCJul 15, 13:50 UTC1h 5m - -
2026-07-14 A53436 LGA → CLE Jul 14, 12:31 UTCJul 14, 13:32 UTC1h 1m +15m +12m
2026-07-14 A53436 LGA → CLE Jul 14, 12:35 UTCJul 14, 13:35 UTC1h 0m - -
2026-07-13 A4F05D - Jul 13, 12:30 UTCJul 13, 13:40 UTC1h 10m - -
2026-07-12 A4D04C LGA → CLE Jul 12, 12:25 UTCJul 12, 13:30 UTC1h 5m - -
2026-07-12 A4D04C LGA → CLE Jul 12, 12:21 UTCJul 12, 13:29 UTC1h 8m +6m +12m
2026-07-11 A05F95 LGA → CLE Jul 11, 12:00 UTCJul 11, 13:20 UTC1h 20m - -
2026-07-09 A517DC LGA → CLE Jul 9, 12:39 UTCJul 9, 13:44 UTC1h 5m +23m +25m
2026-07-09 A517DC LGA → CLE Jul 9, 12:40 UTCJul 9, 13:45 UTC1h 5m - -
2026-07-08 A08ACB LGA → CLE Jul 8, 12:30 UTCJul 8, 13:38 UTC1h 8m +14m +20m
2026-07-08 A08ACB LGA → CLE Jul 8, 12:30 UTCJul 8, 13:40 UTC1h 10m - -
2026-07-07 A0144E LGA → CLE Jul 7, 13:24 UTCJul 7, 14:25 UTC1h 1m +68m +9m
2026-07-07 A0144E LGA → CLE Jul 7, 13:25 UTCJul 7, 14:35 UTC1h 10m - -
2026-07-06 A06703 LGA → CLE Jul 6, 13:15 UTCJul 6, 14:25 UTC1h 10m - -
2026-07-05 A4DA13 LGA → CLE Jul 5, 12:30 UTCJul 5, 13:40 UTC1h 10m - -
2026-07-04 A4F414 LGA → CLE Jul 4, 16:15 UTCJul 4, 17:20 UTC1h 5m - -
2026-07-03 A546C9 LGA → CLE Jul 3, 12:35 UTCJul 3, 13:40 UTC1h 5m - -

Performance history

Flights tracked
174 showing last 30
Avg arrival delay
+19m
On-time arrival
56% 56% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 33
June 2026 39
May 2026 56
April 2026 46

RPA4387 frequently asked

Where does flight RPA4387 fly?
RPA4387 (Republic Airlines) flies from ORD to SDF. View the full route page.
How long is flight RPA4387?
Based on observed flights, RPA4387 takes on average 1h 9m from takeoff to landing.
How often does RPA4387 fly?
RPA4387 has been observed flying several times a week in our tracking data. We've recorded 174 flights under this callsign.
Is flight RPA4387 usually on time?
Across recent flights, RPA4387 arrives with an average 19-minute delay. 56% of flights arrive within 15 minutes of schedule.
What aircraft operates flight RPA4387?
RPA4387 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track RPA4387 live?
Yes. When RPA4387 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.