TAP Portugal TP4455 Flight Status Tracker
TP4455 is a domestic flight operated by TAP Portugal. TP4455 is departing from Boston (BOS), United States and arriving at Washington (DCA), United States. The flight distance is about 641.61 km or 398.68 miles and flight time is 0 minutes. Get the latest status of TP4455 / TAP4455 here.
Update on Jan. 16, 2026, 8:58 a.m.
Lastest Status
Scheduled On time
| BOS | DCA |
Distance: 641.61 km / 398.68 miles or 346.44 nautical miles.
Departure Boston Logan International Airport
Estimate Departure: 08:00
Scheduled Departure: 08:00
Departure Terminal : Gate
Arrival Washington Ronald Reagan Airport
Estimate Arrival: 09:51
Scheduled Arrival: 09:51
Arrival Terminal : C Gate C28
Flight TP4455 detail information
| Type | Domestic Flight |
| Route | Departure Boston (BOS), United States and arriving at Washington (DCA), United States |
| Airlines | TAP Portugal (TP) |
| Aircraft | None |
| Flight Duration | 0 minutes |
| Flight Distance | 641.61 km /398.68 miles |
| Operating Days |
Find more flight status
TP4455 Airports
| Departures |
|---|
| Airport: Boston Logan International Airport, United States |
| ICAO Code: BOS |
| BOS Current time: 05:33 16-Jan-2026 |
| Arrivals |
| Airport: Washington Ronald Reagan Airport, United States |
| ICAO Code: DCA |
| DCA Current time: 05:33 16-Jan-2026 |