Alaska Airlines AS434 Flight Status Today
Alaska Airlines
AS
ASA
On Time
Last updated: Aug 14, 2025 17:37
Database Data: Showing scheduled flight information from database. Live status may not be available.
Departure
SFO
San Francisco International Airport San Francisco
11:10
Terminal:
Gate:
309 min
Arrival
IAD
Washington Dulles International Airport Washington
19:19
Terminal:
Gate:
AS434 Flight Information
- Flight Number: AS434
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: on_time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-08-14 |
SFO
IAD
|
Scheduled On time |
11:10
19:19
|
11:23
19:38
|
309min | Boeing 737MAX 9 Passenger |
| 2025-08-08 |
SFO
IAD
|
Scheduled |
2025-08-08 11:10
2025-08-08 19:19
|
-
|
309min | - |
| 2025-08-07 |
SFO
IAD
|
Scheduled |
2025-08-07 11:10
2025-08-07 19:19
|
-
|
309min | - |
| 2025-08-06 |
SFO
IAD
|
Scheduled |
2025-08-06 11:10
2025-08-06 19:19
|
-
|
309min | - |
| 2025-08-05 |
SFO
IAD
|
Scheduled |
2025-08-05 11:10
2025-08-05 19:19
|
-
|
309min | - |
| 2025-08-04 |
SFO
IAD
|
Scheduled |
2025-08-04 11:10
2025-08-04 19:19
|
-
|
309min | - |
| 2025-08-03 |
SFO
IAD
|
Scheduled |
2025-08-03 11:10
2025-08-03 19:19
|
-
|
309min | - |
| 2025-08-02 |
SFO
IAD
|
Scheduled |
2025-08-02 11:10
2025-08-02 19:19
|
-
|
309min | - |
| 2025-08-01 |
SFO
IAD
|
Departure Estimated dep 11:10 |
2025-08-01 11:10
2025-08-01 19:19
|
2025-08-01 11:10
|
309min | Boeing 737-990(ER) |
| 2025-07-31 |
SFO
IAD
|
Departure Estimated dep 11:14 |
2025-07-31 11:10
2025-07-31 19:19
|
2025-07-31 11:14
|
309min | Boeing 737-990(ER) |
| 2025-07-30 |
SFO
IAD
|
Arrival Estimated 19:21 |
2025-07-30 11:10
2025-07-30 19:19
|
2025-07-30 11:44
2025-07-30 19:21
|
309min | Boeing 737 MAX 9 |
| 2025-07-29 |
SFO
IAD
|
Arrived Delayed by 106 minutes |
2025-07-29 11:10
2025-07-29 19:19
|
2025-07-29 13:22
2025-07-29 21:05
|
284min | Boeing 737-990(ER) |
| 2025-07-28 |
SFO
IAD
|
Arrived Delayed by 27 minutes |
2025-07-28 11:10
2025-07-28 19:19
|
2025-07-28 11:59
2025-07-28 19:46
|
287min | Boeing 737 MAX 9 |
| 2025-07-27 |
SFO
IAD
|
Arrived Delayed by 72 minutes |
2025-07-27 11:10
2025-07-27 19:19
|
2025-07-27 12:40
2025-07-27 20:31
|
291min | Boeing 737-990(ER) |
| 2025-07-26 |
SFO
IAD
|
Arrived Delayed by 139 minutes |
2025-07-26 11:10
2025-07-26 19:19
|
2025-07-26 14:01
2025-07-26 21:38
|
277min | Boeing 737-990(ER) |
| 2025-07-25 |
SFO
IAD
|
Arrived Delayed by 54 minutes |
2025-07-25 11:10
2025-07-25 19:19
|
2025-07-25 12:22
2025-07-25 20:13
|
292min | Boeing 737-990(ER) |
| 2025-07-23 |
SFO
IAD
|
Departed Delayed by 19m |
11:10
19:19
|
11:20
19:38
|
309min | Boeing 737MAX 9 Passenger |
| 2025-06-02 |
SFO
IAD
|
Scheduled |
2025-06-02 10:43
2025-06-02 18:59
|
-
|
316min | - |
| 2025-06-01 |
SFO
IAD
|
Scheduled |
2025-06-01 10:43
2025-06-01 18:59
|
-
|
316min | - |
| 2025-05-31 |
SFO
IAD
|
Scheduled |
2025-05-31 10:43
2025-05-31 18:59
|
-
|
316min | - |
| 2025-05-30 |
SFO
IAD
|
Scheduled |
2025-05-30 10:43
2025-05-30 18:59
|
-
|
316min | - |
| 2025-05-29 |
SFO
IAD
|
Scheduled |
2025-05-29 10:43
2025-05-29 18:59
|
-
|
316min | - |
| 2025-05-28 |
SFO
IAD
|
Scheduled |
2025-05-28 10:43
2025-05-28 18:59
|
-
|
316min | - |
| 2025-05-27 |
SFO
IAD
|
Scheduled |
2025-05-27 10:43
2025-05-27 18:59
|
-
|
316min | - |
| 2025-05-26 |
SFO
IAD
|
Estimated |
2025-05-26 10:43
2025-05-26 18:59
|
2025-05-26 10:43
|
316min | Boeing 737 MAX 9 |
| 2025-05-25 |
SFO
IAD
|
Estimated |
2025-05-25 10:43
2025-05-25 18:59
|
2025-05-25 10:50
|
316min | Boeing 737-990(ER) |
| 2025-05-24 |
SFO
IAD
|
Landed |
2025-05-24 10:43
2025-05-24 18:59
|
2025-05-24 11:10
2025-05-24 18:50
|
280min | Boeing 737 MAX 9 |
| 2025-05-23 |
SFO
IAD
|
Landed |
2025-05-23 10:43
2025-05-23 18:59
|
2025-05-23 11:25
2025-05-23 18:46
|
261min | Boeing 737 MAX 9 |
| 2025-05-22 |
SFO
IAD
|
Landed |
2025-05-22 10:43
2025-05-22 18:59
|
2025-05-22 11:00
2025-05-22 18:27
|
267min | Boeing 737 MAX 9 |
| 2025-05-21 |
SFO
IAD
|
Landed |
2025-05-21 10:43
2025-05-21 18:59
|
2025-05-21 11:02
2025-05-21 18:24
|
262min | Boeing 737-990(ER) |
AS434 Live Status Details
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.