Republic Airlines YX4455 flight status now

Current status of YX4455 is Scheduled On time Estimated Depart in 6 hours, 19 minutes

YX4455 - RPA4455 Republic Airlines (YX)
DCA Washington United States
Flight DCA to BOS
BOS Boston United States
Scheduled On time Estimated Depart in 6 hours, 19 minutes
Departure Ronald Reagan National Airport
IATA: DCAICAO: KDCA
Scheduled 06:59 20 November 2025
Estimated 06:59 20 November 2025
2 E48
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 08:47 20 November 2025
Estimated 08:47 20 November 2025
B B10
YX4455 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 48 minutes
  • Flight Distance: 642 kms / 399 miles
Airline
  • Republic Airlines
  • IATA: YX
  • ICAO: RPA
  • Operating Days: Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Embraer 175
  • Callsign: N/A
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Washington: Thursday 2025-11-20 00:40 AM
  • Current Time in Boston: Thursday 2025-11-20 00:40 AM

Domestic flight Republic Airlines YX4455 takes off from Washington (DCA) United States to Boston (BOS) United States. It's operated by Republic Airlines. The plane leaves Ronald Reagan National Airport at 06:59 20 November 2025 America/New_York. The flight is expected to land at Logan International Airport at 08:47 20 November 2025 America/New_York. The flight will last about 1 hours 48 minutes.

Similar flight route from Washington (DCA) to Boston (BOS)

Airline Flight no Departure Arrival
Republic Airlines YX5667
Republic Airlines 		20/11/2025
22:00 		1 hours 42 minutes
23:42
Etihad Airways EY8326
Etihad Airways 		20/11/2025
10:00 		1 hours 32 minutes
11:32
JetBlue Airways B62854
JetBlue Airways 		20/11/2025
18:30 		1 hours 37 minutes
20:07
KLM KL5749
KLM 		20/11/2025
16:40 		1 hours 31 minutes
18:27
American Airlines AA2493
American Airlines 		20/11/2025
15:44 		1 hours 52 minutes
17:24
American Airlines AA4455
American Airlines 		20/11/2025
06:59 		1 hours 59 minutes
08:47
Envoy Air MQ3744
Envoy Air 		20/11/2025
12:42 		1 hours 20 minutes
14:19
Republic Airlines YX5682
Republic Airlines 		20/11/2025
16:40 		1 hours 31 minutes
18:27

Frequently asked questions, answered

How long is the flight from Washington to Boston?

On average, nonstop flight takes 1 hour(s) 48 minutes, with the flight distance of 642 km (399 miles).

What type of aircraft is used for the Republic Airlines YX4455 flight?

All Republic Airlines YX4455 flights are operated using Embraer 175 aircraft.

Which terminal the flight Republic Airlines YX4455 is arriving at?

Flight Republic Airlines YX4455 arrives in Logan International Airport at Terminal B.

How many Republic Airlines YX4455 flights are operated a week?

1 flights per week. The Flight Republic Airlines YX4455 is operated on Sunday.