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Alaska Airlines AS521 Flight Status Today
Domestic flight Alaska Airlines AS521 takes off from Seattle (SEA) United States to San Jose (SJC) United States. It's operated by Alaska Airlines. The plane leaves Seattle International Airport at 15:59 10 April 2026 America/Los_Angeles. The flight is expected to land at Norman Y. Mineta San Jose International Airport at 18:11 10 April 2026 America/Los_Angeles. The flight will last about 2 hours 12 minutes.
Current status of AS521 is Scheduled On time Estimated Depart in 8 hours, 16 minutes
AS521 - ASA521
Alaska Airlines (AS)
SEA
Seattle United States
SJC
San Jose United States
Scheduled On time
Estimated Depart in 8 hours, 16 minutes
Scheduled
15:59 10 April 2026
Estimated
15:59 10 April 2026
None
N11
Scheduled
18:11 10 April 2026
Estimated
18:11 10 April 2026
B
33
AS521 Detail
- Type: Domestic Flight
- Code Shares: AA 7505, HA 6895, JL 6310, KE 6037
- Flight Duration: 2 hours 12 minutes
- Flight Distance: 1120 kms / 696 miles
Airline
- Alaska Airlines
- IATA: AS
- ICAO: ASA
- Operating Days: Tuesday
Passenger Services
- Service type: Normal passenger
- Seats: 159
- Freight capacity: 8.7 tons
- Passenger classes: First Class, Economy, Shuttle
More Detail
- Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
- Callsign: F-KCHS2
- Departure Timezone: America/Los_Angeles
- Arrival Timezone: America/Los_Angeles
- Current Time in Seattle: Friday 2026-04-10 07:43 AM
- Current Time in San Jose: Friday 2026-04-10 07:43 AM
Flight routes similar to Alaska Airlines AS521
| Airline | Flight no | Departure | Arrival |
|---|---|---|---|
|
KE6127 Korean Air |
10/04/2026 17:45 |
2 hours 7 minutes 20:00 |
|
AF2521 Air France |
10/04/2026 12:34 |
2 hours 18 minutes 14:57 |
|
AA7505 American Airlines |
10/04/2026 15:59 |
2 hours 12 minutes 18:11 |
|
KL6279 KLM |
10/04/2026 15:15 |
2 hours 16 minutes 17:31 |
|
|
KE6037 Korean Air |
10/04/2026 15:59 |
2 hours 12 minutes 18:11 |
|
WS6390 WestJet |
10/04/2026 15:15 |
2 hours 16 minutes 17:31 |
|
|
KE3085 Korean Air |
10/04/2026 12:34 |
2 hours 22 minutes 14:57 |
|
HA6900 Hawaiian Airlines |
10/04/2026 07:13 |
2 hours 10 minutes 09:28 |
Alaska Airlines Flight AS521 FAQs
What is the scheduled flight duration for Alaska Airlines AS521 flight?
On average, nonstop flight takes 2 hour(s) 12 minutes, with the flight distance of 1120 km (696 miles).
What is the current status of Alaska Airlines AS521 flight?
The current status of flight Alaska Airlines AS521 is Scheduled On time.
What type of aircraft is used for the Alaska Airlines AS521 flight?
All Alaska Airlines AS521 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.
When does the flight Alaska Airlines AS521 arrive?
Flight Alaska Airlines AS521 arrives at 18:11.
Which terminal the flight Alaska Airlines AS521 is arriving at?
Flight Alaska Airlines AS521 arrives in Norman Y. Mineta San Jose International Airport at Terminal B.
How many Alaska Airlines AS521 flights are operated a week?
1 flights per week. The Flight Alaska Airlines AS521 is operated on Tuesday.