Alaska Airlines AS4204 Flight Status Today

Domestic flight Alaska Airlines AS4204 takes off from Washington (DCA) United States to Louisville (SDF) United States. It's operated by Alaska Airlines. The plane leaves Ronald Reagan National Airport at 19:59 21 January 2026 America/New_York. The flight is expected to land at Louisville International Airport-Standiford Field at 22:05 21 January 2026 America/New_York. The flight will last about 2 hours 6 minutes.

Current status of AS4204 is Scheduled On time Estimated Depart in 19 hours, 58 minutes

AS4204 - ASA4204 Alaska Airlines (AS)
DCA Washington United States
Flight DCA to SDF
SDF Louisville United States
Scheduled On time Estimated Depart in 19 hours, 58 minutes
Departure Ronald Reagan National Airport
IATA: DCAICAO: KDCA
Scheduled 19:59 21 January 2026
Estimated 19:59 21 January 2026
2 E54
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 22:05 21 January 2026
Estimated 22:05 21 January 2026
None None
AS4204 Detail
  • Type: Domestic Flight
  • Code Shares: AA 4672
  • Flight Duration: 2 hours 6 minutes
  • Flight Distance: 762 kms / 473 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: Normal passenger
  • Seats: 44
  • Freight capacity: 0 tons
  • Passenger classes: Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: ASA4204
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Washington: Wednesday 2026-01-21 00:01 AM
  • Current Time in Louisville: Wednesday 2026-01-21 00:01 AM

Flight routes similar to Alaska Airlines AS4204

Airline Flight no Departure Arrival
American Airlines AA5189
American Airlines 		21/01/2026
13:59 		2 hours 3 minutes
16:02
American Airlines AA4672
American Airlines 		21/01/2026
19:59 		2 hours 6 minutes
22:05
American Airlines AA5674
American Airlines 		21/01/2026
14:54 		2 hours 5 minutes
16:59
Republic Airlines YX4309
Republic Airlines 		21/01/2026
20:02 		1 hours 47 minutes
21:49

Alaska Airlines Flight AS4204 FAQs

What is the scheduled flight duration for Alaska Airlines AS4204 flight?

On average, nonstop flight takes 2 hour(s) 6 minutes, with the flight distance of 762 km (473 miles).

What is the current status of Alaska Airlines AS4204 flight?

The current status of flight Alaska Airlines AS4204 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS4204 flight?

All Alaska Airlines AS4204 flights are operated using Embraer 175 aircraft.

How many Alaska Airlines AS4204 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4204 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.