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Alaska Airlines AS4121 Flight Status
Current status of AS4121 is Scheduled On time Estimated Depart in 10 hours, 26 minutes
AS4121 - ASA4121
Alaska Airlines (AS)
DFW
Dallas United States
STL
Saint Louis United States
Scheduled On time
Estimated Depart in 10 hours, 26 minutes
Scheduled
21:07 10 December 2025
Estimated
21:07 10 December 2025
A
A15
Scheduled
22:47 10 December 2025
Estimated
22:47 10 December 2025
1
C6
AS4121 Detail
- Type: Domestic Flight
- Code Shares: BA 4336, CX 7556, IB 4173, QR 2492
- Flight Duration: 1 hours 40 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 2025-12-10 10:41 AM
- Current Time in Saint Louis: Wednesday 2025-12-10 10:41 AM
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 21:07 10 December 2025 America/Chicago. The flight is expected to land at Lambert-St. Louis International Airport at 22:47 10 December 2025 America/Chicago. The flight will last about 1 hours 40 minutes.
Similar flight route from Dallas (DFW) to Saint Louis (STL)
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
G36291 Gol |
10/12/2025 08:49 |
1 hours 38 minutes 10:39 |
|
FJ5080 Fiji Airways |
10/12/2025 17:48 |
1 hours 42 minutes 19:30 |
|
AA4052 American Airlines |
10/12/2025 13:40 |
1 hours 49 minutes 15:29 |
|
BA5156 British Airways |
10/12/2025 14:40 |
1 hours 47 minutes 16:27 |
|
IB4394 Iberia |
10/12/2025 08:49 |
1 hours 50 minutes 10:39 |
|
GF6409 Gulf Air |
10/12/2025 17:48 |
1 hours 37 minutes 19:30 |
|
|
AA2246 American Airlines |
10/12/2025 17:48 |
1 hours 37 minutes 19:30 |
|
F94742 Frontier Airlines |
10/12/2025 16:28 |
1 hours 51 minutes 18:19 |
Frequently asked questions, answered
What is the scheduled flight duration for Alaska Airlines AS4121 flight?
On average, nonstop flight takes 1 hour(s) 40 minutes, with the flight distance of 885 km (550 miles).
What is the current status of Alaska Airlines AS4121 flight?
The current status of flight Alaska Airlines AS4121 is Scheduled On time.
What type of aircraft is used for the Alaska Airlines AS4121 flight?
All Alaska Airlines AS4121 flights are operated using Airbus A319 aircraft.
When does the flight Alaska Airlines AS4121 arrive?
Flight Alaska Airlines AS4121 arrives at 22:47.
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.