AS 821 Seattle to Honolulu Flight Status

Alaska Airlines Flight AS821 from Seattle Tacoma International Airport SEA to Honolulu International Airport HNL is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 26th, 2026.
Check the table below for AS821's most recent flight history:

AS 821 Flight Status & Schedule

Date Departure Arrival Status
May 26 07:35 10:56
En-Route
Track >
Apr 21 07:56 10:27
En-Route
Track >
Apr 20 07:40 10:17
Delayed
Track >
Apr 19 07:57 10:48
En-Route
Track >
Apr 18 07:28 10:11
En-Route
Track >

Alaska Airlines AS 821 Seattle to Honolulu Flight Information

Alaska Airlines Flight AS821 connects Seattle, United States to Honolulu, United States, taking off from Seattle Tacoma International Airport SEA and landing at Honolulu International Airport HNL.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS821 Seattle to Honolulu?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS821 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS821 arriving at?

Flight AS821 arrives at Honolulu International Airport (HNL) Terminal 1.

When was the latest AS821 flight?

The latest flight took off on Tuesday, May 26th, 2026 with the flight status being En-Route on 10:56.

How else can the flight AS821 be referenced as?

This Alaska Airlines flight can also be referenced as ASA821, AS0821, AS 821, ASA 821.

How often is flight AS821 delayed?

On average, 0% of all AS821 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS821 flight or baggage issues?

If your AS821 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AS821 Flight Tracker above for more details.

AS821 and Seattle SEA to Honolulu HNL Flights

Flight AS821 is code-shared by 3 airlines using the flight numbers FJ5873, QF3701, QR2013

Other flights departing from Seattle SEA: UA1900, AS606, WN3588, HA821

Other flights arriving at Honolulu HNL: HA875, HA907, WN4335, HA821

All flights connecting Seattle SEA to Honolulu HNL.

AS821 Alaska Airlines Flight: Seattle to Honolulu Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.