RPA4536

RPA4536 over the last 30 days

As of 2026-10-26

RPA4536 is operated by Republic Airways on the route Ronald Reagan Washington National Airport (DCA/KDCA) → St. Louis Lambert International Airport (STL/KSTL). It usually takes off around 23:10 UTC (19:10 local time, DCA). It usually lands around 01:03 UTC (20:03 local time, STL). Most frequent aircraft type: EMBRAER 175 (long wing) (E75L).

Days with an observed flight (last 30 days)

19/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

23:10 UTC · 19:10 local time (DCA)

Typical landing

01:03 UTC · 20:03 local time (STL)

Typical time airborne

110 min

Median departure deviation from the usual time on this route

+1 min

Departures within 15 minutes of the usual time

84 %

Departures measured

50

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• EMBRAER 175 (long wing) (E75L) — Number of flights: 22

Aircraft in the last 7 days

• N439YX · EMBRAER 175 (long wing) 2026-10-26
• N134HQ · EMBRAER 175 (long wing) 2026-10-25
• N406YX · EMBRAER 175 (long wing) 2026-10-24
• N438YX · EMBRAER 175 (long wing) 2026-10-23
• N431YX · EMBRAER 175 (long wing) 2026-10-21
• N402YX · EMBRAER 175 (long wing) 2026-10-20

Related flights on this route

• All flights KDCA – KSTL