Alaska Airlines AS4121 Flight Status Today

Domestic flight Alaska Airlines AS4121 takes off from Dallas (DFW) United States to Saint Louis (STL) United States. It's operated by Alaska Airlines. The plane leaves Dallas/Fort Worth International Airport at 21:06 America/Chicago. The flight is expected to land at Lambert-St. Louis International Airport at 22:58 America/Chicago. The flight will last about 1 hours 52 minutes.

AS4121 - ASA4121 Alaska Airlines (AS)
DFW Dallas United States
Flight DFW to STL
STL Saint Louis United States
Contact Airlines It may not operate on the date requested
Departure Dallas/Fort Worth International Airport
IATA: DFWICAO: KDFW
Scheduled 21:06
C C26
Arrival Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 22:58
1 C10
AS4121 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 52 minutes
  • Flight Distance: 885 kms / 550 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 0 tons
  • Passenger classes: Economy
More Detail
  • Aircraft: Airbus A319
  • Callsign: ASA4121
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Chicago
  • Current Time in Dallas: Wednesday 2025-12-31 10:36 AM
  • Current Time in Saint Louis: Wednesday 2025-12-31 10:36 AM

Flight routes similar to Alaska Airlines AS4121

Airline Flight no Departure Arrival
British Airways BA5792
British Airways 		31/12/2025
17:40 		1 hours 42 minutes
19:22
American Airlines AA2151
American Airlines 		31/12/2025
15:26 		1 hours 41 minutes
17:07
British Airways BA5360
British Airways 		31/12/2025
15:26 		1 hours 41 minutes
17:07
Alaska Airlines AS6283
Alaska Airlines 		31/12/2025
07:12 		1 hours 44 minutes
08:56
Alaska Airlines AS4223
Alaska Airlines 		31/12/2025
15:26 		2 hours 13 minutes
17:10
American Airlines AA2246
American Airlines 		31/12/2025
17:40 		1 hours 42 minutes
19:22
American Airlines AA1010
American Airlines 		31/12/2025
21:05 		1 hours 51 minutes
22:56
Iberia IB4394
Iberia 		31/12/2025
09:05 		1 hours 45 minutes
10:50

Alaska Airlines Flight AS4121 FAQs

What is the scheduled flight duration for Alaska Airlines AS4121 flight?

On average, nonstop flight takes 1 hour(s) 52 minutes, with the flight distance of 885 km (550 miles).

What type of aircraft is used for the Alaska Airlines AS4121 flight?

All Alaska Airlines AS4121 flights are operated using Airbus A319 aircraft.

Which terminal the flight Alaska Airlines AS4121 is arriving at?

Flight Alaska Airlines AS4121 arrives in Lambert-St. Louis International Airport at Terminal 1.

How many Alaska Airlines AS4121 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4121 is operated on Monday, Tuesday, Thursday, Friday, Saturday, Sunday.