Alaska Airlines AS4090 Flight Status Today

Domestic flight Alaska Airlines AS4090 takes off from Chicago (ORD) United States to Buffalo (BUF) United States. It's operated by Alaska Airlines. The plane leaves O'Hare International Airport at 13:45 24 March 2026 America/Chicago. The flight is expected to land at Buffalo Niagara International Airport at 16:23 24 March 2026 America/New_York. The flight will last about 1 hours 38 minutes.

Current status of AS4090 is Departed On time Estimated Arrival in 24 minutes

AS4090 - ASA4090 Alaska Airlines (AS)
ORD Chicago United States
Flight ORD to BUF
BUF Buffalo United States
Departed On time Estimated Arrival in 24 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 13:45 24 March 2026
Actual 13:44 24 March 2026
3 L24
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 16:23 24 March 2026
Estimated 16:10 24 March 2026
None 5
AS4090 Detail
  • Type: Domestic Flight
  • Code Shares: JL 7316, AA 3382
  • Flight Duration: 1 hours 38 minutes
  • Flight Distance: 762 kms / 473 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 44
  • Freight capacity: 0 tons
  • Passenger classes: Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: ASA4090
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Tuesday 2026-03-24 14:46 PM
  • Current Time in Buffalo: Tuesday 2026-03-24 15:46 PM

Flight routes similar to Alaska Airlines AS4090

Airline Flight no Departure Arrival
Qatar Airways QR9355
Qatar Airways 		24/03/2026
20:52 		1 hours 48 minutes
23:40
Republic Airlines YX4349
Republic Airlines 		24/03/2026
14:48 		1 hours 41 minutes
17:29
Japan Airlines JL7316
Japan Airlines 		24/03/2026
13:45 		1 hours 42 minutes
16:23
Royal Jordanian RJ7832
Royal Jordanian 		24/03/2026
20:52 		1 hours 48 minutes
23:40
Alaska Airlines AS6308
Alaska Airlines 		24/03/2026
20:52 		1 hours 48 minutes
23:40
Air Canada AC3967
Air Canada 		24/03/2026
13:55 		1 hours 47 minutes
16:42
Republic Airlines YX4336
Republic Airlines 		24/03/2026
20:52 		1 hours 48 minutes
23:40
ANA NH7400
ANA 		24/03/2026
10:35 		1 hours 41 minutes
13:17

Alaska Airlines Flight AS4090 FAQs

What is the scheduled flight duration for Alaska Airlines AS4090 flight?

On average, nonstop flight takes 1 hour(s) 38 minutes, with the flight distance of 762 km (473 miles).

What is the current status of Alaska Airlines AS4090 flight?

The current status of flight Alaska Airlines AS4090 is Departed On time.

What type of aircraft is used for the Alaska Airlines AS4090 flight?

All Alaska Airlines AS4090 flights are operated using Embraer 175 aircraft.

How many Alaska Airlines AS4090 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4090 is operated on Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.