Alaska Airlines AS4 Flight Status Today
Alaska Airlines
AS
ASA
Departed On Time
Last updated: Jan 20, 2026 17:08
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
SEA
Seattle Tacoma International Airport Seattle
08:34
Terminal:
Gate:
309 min
B38M
Arrival
DCA
Washington Ronald Reagan National Airport Washington
16:43
Terminal:
Gate:
AS4 Flight Information
- Flight Number: AS4
- Aircraft: B38M
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: Departed On time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-01-20 |
SEA
DCA
|
Departed On time |
08:00
16:09
|
08:05
15:59
|
309min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-19 |
SEA
DCA
|
Departed Delayed by 28m |
08:00
16:09
|
08:36
16:37
|
309min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-18 |
SEA
DCA
|
Arrived Delayed by 51m |
08:00
16:09
|
09:12
17:00
|
288min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-17 |
SEA
DCA
|
Scheduled On time |
08:00
16:09
|
08:00
16:03
|
309min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-16 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
07:59
16:15
|
316min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-15 |
SEA
DCA
|
Departed On time |
08:00
16:09
|
07:56
15:55
|
309min | Boeing 737MAX 8 Passenger |
| 2026-01-14 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
07:59
15:40
|
281min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-13 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
07:57
15:40
|
283min | Boeing 737MAX 8 Passenger |
| 2026-01-12 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
08:00
15:46
|
286min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-11 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
08:01
15:49
|
288min | Boeing 737MAX 8 Passenger |
| 2026-01-10 |
SEA
DCA
|
Departed On time |
08:00
16:09
|
08:03
16:00
|
309min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-09 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
07:53
15:44
|
291min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-08 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
07:59
15:51
|
292min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-07 |
SEA
DCA
|
Arrived On time |
08:00
16:09
|
08:13
15:59
|
286min | Boeing 737MAX 8 Passenger |
| 2026-01-06 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:03
15:55
|
292min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-05 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
07:57
15:47
|
290min | Boeing 737MAX 8 Passenger |
| 2026-01-04 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:07
15:48
|
281min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-03 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
07:55
15:44
|
289min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-02 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
07:59
15:51
|
292min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2026-01-01 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:03
15:50
|
287min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-31 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:02
15:51
|
289min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-30 |
SEA
DCA
|
Scheduled On time |
08:00
16:05
|
08:00
15:58
|
305min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-29 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:18
16:14
|
296min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-28 |
SEA
DCA
|
Departed On time |
08:00
16:05
|
07:55
16:02
|
305min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-27 |
SEA
DCA
|
Departed On time |
08:00
16:05
|
08:24
16:12
|
305min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-26 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
07:56
15:26
|
270min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-25 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:02
15:40
|
278min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-24 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
07:56
16:10
|
314min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-23 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
07:52
15:18
|
266min | Boeing 737-800 (Scimitar Winglets) Passenger |
| 2025-12-22 |
SEA
DCA
|
Arrived On time |
08:00
16:05
|
08:28
15:59
|
271min | Boeing 737-800 (Scimitar Winglets) Passenger |
AS4 Live Status Details
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.