AS436 Alaska Airlines - Flight Status
Below, you can find details about Alaska Airlines flight AS436, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Tuesday, October 28, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AS436
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AS436
AS436 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AS436 Alaska Airlines to Dulles
En Route - On-time
Flight Status for Tuesday October 28, 2025
This flight was also scheduled for Yesterday (October 27, 2025). See it here
This flight is also scheduled for Tomorrow (October 29, 2025). See it here
En Route - On-time
Flight Status for Tuesday October 28, 2025
Airline information
Alaska Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
Seattle (SEA)
October 28, 2025
Seattle-Tacoma International Airport
Departed at:
08:39 am
Gate:
N10
Scheduled Departure Time: 08:44 am
Arrival
Dulles (IAD)
October 28, 2025
Washington Dulles International Airport
Estimated Arrival Time:
04:39 pm
Terminal:
-
Gate:
B67
Scheduled Arrival Time: 04:40 pm
Baggage: 14
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seattle-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AA9349 - American Airlines
- HA6724 - Hawaiian Airlines
- IB7308 - Iberia
- QR2990 - Qatar Airways
- TN2430 - Air Tahiti Nui
Additional Information
Which is the frequency of flight AS436?
The flight AS436 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.
Which is the distance of flight AS436?
The distance between the two airports is 2300 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2025-10-28 13:05:00
Current Time in Dulles: 2025-10-28 16:05:00
The flight AS436 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.
Which is the distance of flight AS436?
The distance between the two airports is 2300 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Seattle: 2025-10-28 13:05:00
Current Time in Dulles: 2025-10-28 16:05:00
Alternative Flights
The following airlines serves the same route between Seattle and Dulles:
Alaska Airlines
- Flight Number: AS348. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: AS367. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: AS401. (On Time performance: 83 - Average Delay: 6 minutes)
- Flight Number: AS406. (On Time performance: 76 - Average Delay: 10 minutes)
Delta Air Lines
- Flight Number: DL541. (On Time performance: 77 - Average Delay: 20 minutes)
United Airlines
- Flight Number: UA2131. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: UA2217. (On Time performance: 91 - Average Delay: 18 minutes)
Alaska Airlines
- Flight Number: AS348. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: AS367. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: AS401. (On Time performance: 83 - Average Delay: 6 minutes)
- Flight Number: AS406. (On Time performance: 76 - Average Delay: 10 minutes)
Delta Air Lines
- Flight Number: DL541. (On Time performance: 77 - Average Delay: 20 minutes)
United Airlines
- Flight Number: UA2131. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: UA2217. (On Time performance: 91 - Average Delay: 18 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 15, 2025 to June 11, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from November 24, 2024 to June 11, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from May 15, 2025 to June 11, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Last Past Flights AS436
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
27 October
27 October
08:38 am
Seattle (SEA)
Seattle (SEA)
05:00 pm
Dulles (IAD)
Dulles (IAD)
05h 22min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Sunday
26 October
26 October
08:39 am
Seattle (SEA)
Seattle (SEA)
04:42 pm
Dulles (IAD)
Dulles (IAD)
05h 03min
Boeing 737MAX
Boeing 737MAX
Landed - On-time