Alaska Airlines AS4523 Flight Status Today

Domestic flight Alaska Airlines AS4523 takes off from Philadelphia (PHL) United States to Buffalo (BUF) United States. It's operated by Alaska Airlines. The plane leaves Philadelphia International Airport at 21:50 29 April 2026 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 23:19 29 April 2026 America/New_York. The flight will last about 1 hours 29 minutes.

Current status of AS4523 is Scheduled On time Estimated Depart in 48 minutes

AS4523 - ASA4523 Alaska Airlines (AS)
PHL Philadelphia United States
Flight PHL to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 48 minutes
Departure Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 21:50 29 April 2026
Estimated 21:50 29 April 2026
A 2
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 23:19 29 April 2026
Estimated 22:59 29 April 2026
None 3
AS4523 Detail
  • Type: Domestic Flight
  • Code Shares: BA 6815, AA 4651
  • Flight Duration: 1 hours 29 minutes
  • Flight Distance: 448 kms / 278 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 160
  • Freight capacity: 0 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: ASA4523
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Philadelphia: Wednesday 2026-04-29 21:02 PM
  • Current Time in Buffalo: Wednesday 2026-04-29 21:02 PM

Flight routes similar to Alaska Airlines AS4523

Airline Flight no Departure Arrival
British Airways BA6814
British Airways 		29/04/2026
14:01 		1 hours 28 minutes
15:29
Alaska Airlines AS6408
Alaska Airlines 		29/04/2026
08:45 		1 hours 18 minutes
10:18
British Airways BA6815
British Airways 		29/04/2026
22:20 		1 hours 29 minutes
23:49
American Airlines AA5963
American Airlines 		29/04/2026
14:01 		1 hours 28 minutes
15:29
Republic Airlines YX4651
Republic Airlines 		29/04/2026
21:50 		1 hours 29 minutes
23:19
American Airlines AA5962
American Airlines 		29/04/2026
08:45 		1 hours 33 minutes
10:18
American Airlines AA4651
American Airlines 		29/04/2026
21:50 		1 hours 29 minutes
23:19
UPS 5X1144
UPS 		29/04/2026
03:30 		0 minutes
04:27

Alaska Airlines Flight AS4523 FAQs

What is the scheduled flight duration for Alaska Airlines AS4523 flight?

On average, nonstop flight takes 1 hour(s) 29 minutes, with the flight distance of 448 km (278 miles).

What is the current status of Alaska Airlines AS4523 flight?

The current status of flight Alaska Airlines AS4523 is Scheduled On time.

What type of aircraft is used for the Alaska Airlines AS4523 flight?

All Alaska Airlines AS4523 flights are operated using Embraer 175 aircraft.

How many Alaska Airlines AS4523 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4523 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.