RPA4400

Flight number

RPA4400

Airline

Republic Airways (RPA)

Route

Ronald Reagan Washington National Airport (DCA/KDCA) → Ronald Reagan Washington National Airport (DCA/KDCA)

Observed take-off

2026-09-21 15:12 UTC

Observed landing

2026-09-21 19:27 UTC

Aircraft

N435YX · EMBRAER ERJ-170-200 (long wing)

Positions recorded

6023

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.