Republic Airlines YX4421 Flight Status Tracker
YX4421 is a domestic flight operated by Republic Airlines. YX4421 is departing from Atlanta (ATL), United States and arriving at Philadelphia (PHL), United States. The flight distance is about 1073.13 km or 666.81 miles and flight time is 0 minutes. Get the latest status of YX4421 / RPA4421 here.
Update on Feb. 5, 2026, 4:06 p.m.
Lastest Status
Scheduled On time
| ATL | PHL |
Distance: 1073.13 km / 666.81 miles or 579.44 nautical miles.
Departure Atlanta Hartsfield-Jackson ATL Airport
Estimate Departure: 21:11
Scheduled Departure: 21:11
Departure Terminal : None Gate None
Arrival Philadelphia International Airport
Estimate Arrival: 23:07
Scheduled Arrival: 23:07
Arrival Terminal : None Gate None
Flight YX4421 detail information
| Type | Domestic Flight |
| Route | Departure Atlanta (ATL), United States and arriving at Philadelphia (PHL), United States |
| Airlines | Republic Airlines (YX) |
| Aircraft | E75L |
| Flight Duration | 0 minutes |
| Flight Distance | 1073.13 km /666.81 miles |
| Operating Days |
Find more flight status
YX4421 Airports
| Departures |
|---|
| Airport: Atlanta Hartsfield-Jackson ATL Airport, United States |
| ICAO Code: ATL |
| ATL Current time: 12:36 05-Feb-2026 |
| Arrivals |
| Airport: Philadelphia International Airport, United States |
| ICAO Code: PHL |
| PHL Current time: 12:36 05-Feb-2026 |