Informational Guide to Seattle–Tacoma Airport - Seatac (SEA) - NON OFFICIAL

AS587 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS587, which currently operates between the airports of Chicago - Chicago O'Hare International Airport (Airport Code ORD) and Seattle - Seattle-Tacoma International Airport (Airport Code SEA).
This flight data pertains specifically to the flight's details for Saturday, October 04, 2025.

AS587 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

AS587 Alaska Airlines from Chicago

Landed - On-time
Delay: 1 minutes
Flight Status for Saturday October 04, 2025
This flight is also scheduled for Today (October 05, 2025). See it here
This flight is also scheduled for Tomorrow (October 06, 2025). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 737MAX 9 Passenger

Departure

Chicago (ORD)
October 04, 2025
Chicago O'Hare International Airport
Departed at:
08:01 am
Terminal:
3
Gate:
G7
Scheduled Departure Time: 08:00 am

Arrival

Seattle (SEA)
October 04, 2025
Seattle-Tacoma International Airport
Arrived at:
10:41 am
Gate:
N13
Scheduled Arrival Time: 10:40 am
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:

- HA6299 - Hawaiian Airlines

- QR8827 - Qatar Airways

- TN2485 - Air Tahiti Nui

Additional Information

Which is the frequency of flight AS587?
The flight AS587 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight AS587?
The distance between the two airports is 1716 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 Chicago: 2025-10-05 16:51:51
Current Time in Seattle: 2025-10-05 14:51:51

Alternative Flights

The following airlines serves the same route between Chicago and Seattle:

American Airlines
- Flight Number: AA1332. (On Time performance: 71 - Average Delay: 11 minutes)
- Flight Number: AA2200. (On Time performance: 82 - Average Delay: 24 minutes)
- Flight Number: AA3033. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: AA3334. (On Time performance: 93 - Average Delay: 4 minutes)

Alaska Airlines
- Flight Number: AS329. (On Time performance: 80 - Average Delay: 16 minutes)
- Flight Number: AS337. (On Time performance: 35 - Average Delay: 40 minutes)
- Flight Number: AS407. (On Time performance: 68 - Average Delay: 15 minutes)
- Flight Number: AS683. (On Time performance: 74 - Average Delay: 17 minutes)
- Flight Number: AS891. (On Time performance: 85 - Average Delay: 7 minutes)
- Flight Number: AS942. (On Time performance: 89 - Average Delay: 7 minutes)

China Airlines
- Flight Number: CI5335. (On Time performance: 23 - Average Delay: 36 minutes)

Delta Air Lines
- Flight Number: DL1418. (On Time performance: 84 - Average Delay: 8 minutes)
- Flight Number: DL2041. (On Time performance: 88 - Average Delay: 10 minutes)
- Flight Number: DL2299. (On Time performance: 65 - Average Delay: 34 minutes)

Korean Air
- Flight Number: KE233. (On Time performance: 45 - Average Delay: 20 minutes)

United Airlines
- Flight Number: UA1005. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: UA1160. (On Time performance: 78 - Average Delay: 13 minutes)
- Flight Number: UA1485. (On Time performance: 78 - Average Delay: 14 minutes)
- Flight Number: UA1620. (On Time performance: 89 - Average Delay: 3 minutes)
- Flight Number: UA2211. (On Time performance: 57 - Average Delay: 31 minutes)
- Flight Number: UA2278. (On Time performance: 66 - Average Delay: 37 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 April 04, 2025 to May 29, 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 March 19, 2025 to May 29, 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.

Last Past Flights AS587

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
04 October
08:01 am
Chicago (ORD)
10:41 am
Seattle (SEA)
04h 40min
Boeing 737MAX
Boeing 737MAX
Landed - On-time