Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

RPA4381

Operated by Republic Airlines

Live map

Live map filtered to RPA4381. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BUF KBUF VFR

Buffalo Niagara International Airport

Buffalo, US

Local time
21:27 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
230° / 9 kt
Visibility
10 SM
Ceiling
SCT 8,000 ft, SCT 28,000 ft
Temp / Dew
15°C / 9°C
Altimeter
29.82 inHg

Obs: 2026-05-30T00:54:00.000Z

Raw METAR / TAF 
METAR KBUF 300054Z 23009KT 10SM SCT080 SCT280 15/09 A2982 RMK AO2 SLP096 T01500094 $

TAF KBUF 292323Z 3000/3024 25016KT P6SM BKN090 FM300200 34009KT P6SM SCT250 FM300400 03011KT P6SM FEW250 FM302300 05005KT P6SM SKC

flight Live Traffic

flight_takeoff 34 Departures
flight_land 35 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
20:27 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
120° / 6 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, OVC 30,000 ft
Temp / Dew
24°C / 8°C
Altimeter
29.93 inHg

Obs: 2026-05-30T00:51:00.000Z

Raw METAR / TAF 
METAR KORD 300051Z 12006KT 10SM FEW200 OVC300 24/08 A2993 RMK AO2 SLP133 T02390083 $

TAF KORD 292320Z 3000/3106 07008KT P6SM BKN250 FM301400 08014KT P6SM BKN250

flight Live Traffic

flight_takeoff 460 Departures
flight_land 646 Arrivals

Recent history last 28

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 ABC2E5 BUF → ORD May 29, 20:10 UTCMay 29, 21:05 UTC55m - -
2026-05-29 ABC2E5 BUF → ORD May 29, 20:06 UTCMay 29, 20:59 UTC53m +66m -9m
2026-05-29 ABC2E5 BUF → ORD May 29, 18:25 UTCMay 29, 19:10 UTC45m - -
2026-05-28 ABBB77 BUF → ORD May 28, 19:05 UTCMay 28, 20:00 UTC55m - -
2026-05-28 ABBB77 BUF → ORD May 28, 17:30 UTCMay 28, 18:15 UTC45m - -
2026-05-27 A89D22 BUF → ORD May 27, 20:10 UTCMay 27, 21:00 UTC50m - -
2026-05-27 A89D22 BUF → ORD May 27, 17:25 UTCMay 27, 18:40 UTC1h 15m - -
2026-05-26 A8A0D9 BUF → ORD May 26, 19:20 UTCMay 26, 20:24 UTC1h 5m - -
2026-05-26 A8A0D9 BUF → ORD May 26, 17:15 UTCMay 26, 18:05 UTC50m - -
2026-05-25 ABC2E5 BUF → ORD May 25, 19:15 UTCMay 25, 20:04 UTC50m - -
2026-05-25 ABC2E5 BUF → ORD May 25, 19:10 UTCMay 25, 20:00 UTC50m +10m -16m
2026-05-25 ABC2E5 BUF → ORD May 25, 17:10 UTCMay 25, 18:00 UTC50m - -
2026-05-24 A8A490 BUF → ORD May 24, 19:35 UTCMay 24, 20:30 UTC55m - -
2026-05-24 A8A490 BUF → ORD May 24, 17:25 UTCMay 24, 18:15 UTC50m - -
2026-05-23 ABD41A BUF → ORD May 23, 22:50 UTCMay 23, 23:40 UTC50m - -
2026-05-23 ABD41A BUF → ORD May 23, 20:50 UTCMay 23, 21:40 UTC50m - -
2026-05-22 A866C7 BUF → ORD May 22, 21:25 UTCMay 22, 22:15 UTC50m - -
2026-05-22 A866C7 BUF → ORD May 22, 21:19 UTCMay 22, 22:05 UTC46m +139m +106m
2026-05-22 A866C7 BUF → ORD May 22, 17:45 UTCMay 22, 18:45 UTC1h 0m - -
2026-05-21 A8A0D9 BUF → ORD May 21, 20:00 UTCMay 21, 20:45 UTC45m - -
2026-05-21 A8A0D9 BUF → ORD May 21, 17:10 UTCMay 21, 18:00 UTC50m - -
2026-05-16 A4DA13 BUF → ORD May 16, 21:50 UTCMay 16, 22:45 UTC55m - -
2026-05-09 A52CC8 BUF → ORD May 9, 21:45 UTCMay 9, 22:45 UTC1h 0m - -
2026-05-02 A0232A BUF → ORD May 2, 21:30 UTCMay 2, 22:25 UTC55m - -
2026-05-02 A0232A BUF → ORD May 2, 21:27 UTCMay 2, 22:23 UTC56m +2m +13m
2026-04-25 A02CF1 BUF → ORD Apr 25, 21:35 UTCApr 25, 22:20 UTC45m - -
2026-04-19 A4BDB9 BUF → ORD Apr 19, 00:40 UTCApr 19, 01:25 UTC45m - -
2026-04-19 A4BDB9 BUF → ORD Apr 19, 00:40 UTCApr 19, 01:24 UTC44m +195m +11m

Performance history

Flights tracked
28
Avg arrival delay
+21m
On-time arrival
80% 80% on time
Aircraft used
12

Monthly activity 2 months

Month Flights tracked
May 2026 25
April 2026 3

RPA4381 frequently asked

Where does flight RPA4381 fly?
RPA4381 (Republic Airlines) flies from BUF to ORD. View the full route page.
How long is flight RPA4381?
Based on observed flights, RPA4381 takes on average 52m from takeoff to landing.
How often does RPA4381 fly?
RPA4381 has been observed flying several times a week in our tracking data. We've recorded 28 flights under this callsign.
Is flight RPA4381 usually on time?
Across recent flights, RPA4381 arrives with an average 21-minute delay. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight RPA4381?
RPA4381 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track RPA4381 live?
Yes. When RPA4381 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.