Flight AS 409: Washington Dulles → Seattle
Alaska Airlines4 October 2026LandedUpdated 4 min ago, official airport data
Flight AS 409, 4 October 2026
All flights Washington Dulles → SeattleLanded
Flight time: 5 h 42 min
Data from the official airport boards. Times are local to each airport.
Follow flight AS 409, 5 October 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
- Flight time
- 5 h 42 min
- Distance
- ≈ 3,702 km
- Days of the week
Punctuality of flight AS 409
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
Flight AS 409: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 07:02
- Usual arrival time
- 09:44
Dates already on the boards
- Sun 4 OctDeparture 07:02, Arrival 09:44Landed
- Mon 5 OctDeparture 07:02Scheduled
Route of flight AS 409
Departure airport: Washington Dulles (IAD). Arrival airport: Seattle (SEA). Scheduled flight time: about 5 h 42 min. Distance between the airports: about 3,702 km in a straight line.
See also
Questions about flight AS 409
Is flight AS 409 on time today?
For 4 October 2026 the airport board shows flight AS 409 as “Landed”. Departure: Washington Dulles, 06:54. Arrival: Seattle, 09:44.
Which terminal and gate does flight AS 409 use?
Washington Dulles (IAD): Gate B65. Gates are announced shortly before boarding and can change: check the screens at the airport.
How often is flight AS 409 delayed?
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
How long does flight AS 409 take?
About 5 h 42 min by the schedule. The airports are 3702 km apart.
On which days does flight AS 409 operate?
In the last 60 days it was on the boards on: Monday, Sunday.
How can I get notified when flight AS 409 changes?
Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.