Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

RPA4603

Operated by Republic Airlines

Live map

Live map filtered to RPA4603. 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
05:53 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
20° / 6 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
14°C / 11°C
Altimeter
30.01 inHg

Obs: 2026-05-30T09:51:00.000Z

Raw METAR / TAF 
METAR KORD 300951Z 02006KT 10SM BKN250 14/11 A3001 RMK AO2 SLP160 T01390106 $

TAF KORD 300905Z 3009/3112 07007KT P6SM BKN250 FM301500 08014KT P6SM BKN250 FM310600 13008KT P6SM BKN250

flight Live Traffic

flight_takeoff 453 Departures
flight_land 625 Arrivals

Arrival

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
06:53 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
350° / 4 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, BKN 25,000 ft
Temp / Dew
19°C / 15°C
Altimeter
29.94 inHg

Obs: 2026-05-30T09:56:00.000Z

Raw METAR / TAF 
METAR KSDF 300956Z 35004KT 10SM FEW100 BKN250 19/15 A2994 RMK AO2 SLP133 T01890150

TAF KSDF 300520Z 3006/3112 05004KT P6SM SCT100 BKN250 FM301500 08008KT P6SM BKN250 FM302100 06010KT P6SM SCT250

flight Live Traffic

flight_takeoff 203 Departures
flight_land 94 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A52911 ORD → SDF May 30, 01:05 UTCMay 30, 01:50 UTC45m - -
2026-05-29 A03F84 ORD → SDF May 29, 00:55 UTCMay 29, 01:45 UTC50m - -
2026-05-29 A03F84 ORD → SDF May 29, 00:52 UTCMay 29, 01:43 UTC51m +11m +1m
2026-05-28 A07228 ORD → SDF May 28, 00:55 UTCMay 28, 01:50 UTC55m - -
2026-05-28 A07228 ORD → SDF May 28, 00:55 UTCMay 28, 01:42 UTC47m +14m -5m
2026-05-26 A4E181 ORD → SDF May 26, 00:49 UTCMay 26, 01:44 UTC55m - -
2026-05-24 A01805 ORD → SDF May 24, 01:00 UTCMay 24, 01:50 UTC50m - -
2026-05-24 A01805 ORD → SDF May 24, 00:59 UTCMay 24, 01:46 UTC47m +8m -3m
2026-05-23 A05BDE ORD → SDF May 23, 01:20 UTCMay 23, 02:10 UTC50m - -
2026-05-23 A05BDE ORD → SDF May 23, 01:17 UTCMay 23, 02:07 UTC50m +36m +20m
2026-05-22 A05BDE ORD → SDF May 22, 02:15 UTCMay 22, 03:10 UTC55m - -
2026-05-20 ABBB77 ORD → SDF May 20, 17:15 UTCMay 20, 18:20 UTC1h 5m - -
2026-05-19 A8A490 ORD → SDF May 19, 16:05 UTCMay 19, 16:55 UTC50m - -
2026-05-19 A8A490 ORD → SDF May 19, 16:01 UTCMay 19, 16:51 UTC50m +12m +6m
2026-05-18 ABD41A ORD → SDF May 18, 15:50 UTCMay 18, 16:30 UTC40m - -
2026-05-18 ABD41A ORD → SDF May 18, 15:50 UTCMay 18, 16:53 UTC1h 3m +1m +17m
2026-05-17 A8996B ORD → SDF May 17, 16:10 UTCMay 17, 16:45 UTC35m - -
2026-05-17 A8996B ORD → SDF May 17, 16:10 UTCMay 17, 17:02 UTC52m +21m on time
2026-05-16 A4BDB9 ORD → SDF May 16, 16:20 UTCMay 16, 17:10 UTC50m - -
2026-05-16 A4BDB9 ORD → SDF May 16, 16:17 UTCMay 16, 17:12 UTC55m +28m +12m
2026-05-15 A89D22 ORD → SDF May 15, 16:20 UTCMay 15, 17:25 UTC1h 5m - -
2026-05-14 ABBB77 ORD → SDF May 14, 16:15 UTCMay 14, 17:25 UTC1h 10m - -
2026-05-14 ABBB77 ORD → SDF May 14, 16:13 UTCMay 14, 17:23 UTC1h 10m +24m +18m
2026-05-13 ABD41A ORD → SDF May 13, 16:05 UTCMay 13, 17:00 UTC55m - -
2026-05-12 ABDB88 ORD → SDF May 12, 15:55 UTCMay 12, 16:55 UTC1h 0m - -
2026-05-11 A8A490 ORD → SDF May 11, 16:45 UTCMay 11, 17:45 UTC1h 0m - -
2026-05-10 ABDF3F ORD → SDF May 10, 16:00 UTCMay 10, 16:50 UTC50m - -
2026-05-09 A4C527 ORD → SDF May 9, 15:55 UTCMay 9, 16:50 UTC55m - -
2026-05-09 A4C527 ORD → SDF May 9, 15:54 UTCMay 9, 16:50 UTC56m +5m +8m
2026-05-08 A8996B ORD → SDF May 8, 15:55 UTCMay 8, 16:45 UTC50m - -

Performance history

Flights tracked
69 showing last 30
Avg arrival delay
+7m
On-time arrival
70% 70% on time
Aircraft used
15

Monthly activity 2 months

Month Flights tracked
May 2026 40
April 2026 29

RPA4603 frequently asked

Where does flight RPA4603 fly?
RPA4603 (Republic Airlines) flies from ORD to SDF. View the full route page.
How long is flight RPA4603?
Based on observed flights, RPA4603 takes on average 54m from takeoff to landing.
How often does RPA4603 fly?
RPA4603 has been observed flying several times a week in our tracking data. We've recorded 69 flights under this callsign.
Is flight RPA4603 usually on time?
Across recent flights, RPA4603 arrives with an average 7-minute delay. 70% of flights arrive within 15 minutes of schedule.
What aircraft operates flight RPA4603?
RPA4603 has been operated by 15 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track RPA4603 live?
Yes. When RPA4603 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.