Alaska Airlines AS4057 Flight Status : Live Tracking & Updates

Domestic flight Alaska Airlines AS4057 takes off from Los Angeles (LAX) United States to Saint Louis (STL) United States. It's operated by Alaska Airlines. The plane leaves Los Angeles International Airport at 18:16 25 May 2026 America/Los_Angeles. The flight is expected to land at Lambert-St. Louis International Airport at 23:56 25 May 2026 America/Chicago. The flight will last about 3 hours 4 minutes.

Current status of AS4057 is Scheduled Estimated Depart in 2 hours, 4 minutes

AS4057 - ASA4057 Alaska Airlines (AS)
LAX Los Angeles United States
Flight LAX to STL
STL Saint Louis United States
Scheduled Estimated Depart in 2 hours, 4 minutes
Departure Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 18:16 25 May 2026
Estimated 18:16 25 May 2026
4 52D
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 23:56 25 May 2026
Estimated 23:56 25 May 2026
1 C24
AS4057 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 4 minutes
  • Flight Distance: 2561 kms / 1592 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 140
  • Freight capacity: 2 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Embraer RJ145
  • Callsign: ASA4057
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Chicago
  • Current Time in Los Angeles: Monday 2026-05-25 16:12 PM
  • Current Time in Saint Louis: Monday 2026-05-25 18:12 PM

Flight routes similar to Alaska Airlines AS4057

Airline Flight no Departure Arrival
Fiji Airways FJ5096
Fiji Airways 		25/05/2026
18:16 		3 hours 40 minutes
23:56
Japan Airlines JL7536
Japan Airlines 		25/05/2026
18:16 		3 hours 4 minutes
23:56
Southwest Airlines WN1979
Southwest Airlines 		25/05/2026
11:40 		3 hours 34 minutes
17:15
Qantas QF4814
Qantas 		25/05/2026
18:16 		3 hours 40 minutes
23:56
Malaysia Airlines MH9422
Malaysia Airlines 		25/05/2026
18:16 		3 hours 40 minutes
23:56
Southwest Airlines WN2904
Southwest Airlines 		25/05/2026
07:35 		3 hours 3 minutes
13:05
Air Tahiti Nui TN1254
Air Tahiti Nui 		25/05/2026
18:16 		3 hours 40 minutes
23:56
Southwest Airlines WN2903
Southwest Airlines 		25/05/2026
05:00 		3 hours 35 minutes
10:35

Alaska Airlines Flight AS4057 FAQs

What is the scheduled flight duration for Alaska Airlines AS4057 flight?

On average, nonstop flight takes 3 hour(s) 4 minutes, with the flight distance of 2561 km (1592 miles).

What is the current status of Alaska Airlines AS4057 flight?

The current status of flight Alaska Airlines AS4057 is Scheduled.

What type of aircraft is used for the Alaska Airlines AS4057 flight?

All Alaska Airlines AS4057 flights are operated using Embraer RJ145 aircraft.

When does the flight Alaska Airlines AS4057 arrive?

Flight Alaska Airlines AS4057 arrives at 23:56.

Which terminal the flight Alaska Airlines AS4057 is arriving at?

Flight Alaska Airlines AS4057 arrives in Lambert-St. Louis International Airport at Terminal 1.

How many Alaska Airlines AS4057 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4057 is operated on Monday, Tuesday, Thursday, Friday, Saturday, Sunday.