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Republic Airlines YX3451 Flight Status Tracker

YX3451 is a domestic flight operated by Republic Airlines. YX3451 is departing from Buffalo (BUF), United States and arriving at Philadelphia (PHL), United States. The flight distance is about 447.56 km or 278.10 miles and flight time is 1 hours 32 minutes. Get the latest status of YX3451 / RPA3451 here.

Update on Jan. 11, 2026, 2:54 a.m.

Lastest Status

Scheduled On time
YX Flight Status
BUF
Departure
Buffalo Niagara Airport
Scheduled Departure:
13:00
Estimate Departure:
13:00
Departure Terminal:
None Gate None
Flight Status
Distance:
447.56 km / 278.10 miles or 241.66 nautical miles.
PHL
Arrival
Philadelphia International Airport
Scheduled Arrival:
14:10
Estimate Arrival:
14:10
Arrival Terminal:
B Gate None

Flight YX3451 detail information

  • Type Domestic Flight
  • Route Departure Buffalo (BUF), United States and arriving at Philadelphia (PHL), United States
  • Airlines Republic Airlines (YX)
  • Aircraft E75
  • Flight Duration 1 hours 32 minutes
  • Flight Distance 447.56 km /278.10 miles
  • Operating Days

YX3451 Airports

Departures
  • Airport: Buffalo Niagara Airport, United States
  • ICAO Code: BUF
  • BUF Current time: 05:22 13-Jan-2026
Arrivals
  • Airport: Philadelphia International Airport, United States
  • ICAO Code: PHL
  • PHL Current time: 05:22 13-Jan-2026

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