Airport Tips & Quick Reference Guide to Seattle–Tacoma Airport - Seatac (SEA)

AS840 Alaska Airlines - Flight Status

Below, you can find details about Alaska Airlines flight AS840, which currently operates between the airports of Seattle - Seattle-Tacoma International Airport (Airport Code SEA) and Honolulu - Honolulu International Airport (Airport Code HNL).
This flight data pertains specifically to the flight's details for Thursday, April 23, 2026.

AS840 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

AS840 Alaska Airlines to Honolulu

Scheduled - On-time
Flight Status for Thursday April 23, 2026
This flight is also scheduled for Today (April 22, 2026). See it here

Airline information

Alaska Airlines
Alaska Airlines
Equipment: Boeing 787-9

Departure

Seattle (SEA)
April 23, 2026
Seattle-Tacoma International Airport
Estimated Departure Time:
08:00 am
Gate:
C18
Scheduled Departure Time: 08:00 am

Arrival

Honolulu (HNL)
April 23, 2026
Honolulu International Airport
Estimated Arrival Time:
11:05 am
Terminal:
2
Gate:
-
Scheduled Arrival Time: 11:05 am
Baggage: IB06
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:

- FJ5873 - Fiji Airways

- QF3701 - Qantas

- QR2000 - Qatar Airways

Additional Information

Which is the frequency of flight AS840?
The flight AS840 is currently not scheduled at Seattle Airport - SEATAC.

Which is the distance of flight AS840?
The distance between the two airports is 2677 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: 2026-04-22 10:47:30
Current Time in Honolulu: 2026-04-22 07:47:30

Alternative Flights

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

Alaska Airlines
- Flight Number: AS221. (On Time performance: 64 - Average Delay: 18 minutes)
- Flight Number: AS626. (On Time performance: 58 - Average Delay: 23 minutes)

Delta Air Lines
- Flight Number: DL351. (On Time performance: 70 - Average Delay: 14 minutes)
- Flight Number: DL419. (On Time performance: 61 - Average Delay: 34 minutes)
- Flight Number: DL672. (On Time performance: 44 - Average Delay: 36 minutes)

Hawaiian Airlines
- Flight Number: HA821. (On Time performance: 60 - Average Delay: 31 minutes)
- Flight Number: HA841. (On Time performance: 51 - Average Delay: 68 minutes)
- Flight Number: HA899. (On Time performance: 53 - Average Delay: 59 minutes)
- Flight Number: HA991. (On Time performance: 52 - Average Delay: 41 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 Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights AS840

No flights for AS840 were scheduled in the past month. The last flight took place on Thursday, April 23, 2026