AS 1200 Seattle to San Jose Flight Status

Alaska Airlines Flight AS1200 from Seattle Tacoma International Airport SEA to San Jose International Airport SJC is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for AS1200's most recent flight history:

AS 1200 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 17:10 18:47
Landed
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Oct 24 19:16 21:01
Delayed
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Oct 23 16:52 19:06
Cancelled
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Oct 22 17:00 18:41
Landed
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Oct 21 17:37 19:22
Landed Late
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Alaska Airlines AS 1200 Seattle to San Jose Flight Information

Alaska Airlines Flight AS1200 connects Seattle, United States to San Jose, United States, taking off from Seattle Tacoma International Airport SEA and landing at San Jose International Airport SJC.

How long is the AS1200 flight from Seattle to San Jose?

The average flight time from Seattle to San Jose is 1 hour and 39 minutes. The flight distance is 1122 km / 697 miles and the average flight speed is 658 km/h / 409 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS1200 Seattle to San Jose?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS1200 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AS1200 arriving at?

Flight AS1200 arrives at San Jose International Airport (SJC) Terminal B.

When was the latest AS1200 flight?

The latest flight took off on Sunday, October 26th, 2025 with the flight status being Landed on 18:47.

How else can the flight AS1200 be referenced as?

This Alaska Airlines flight can also be referenced as ASA1200, AS 1200, ASA 1200.

How often is flight AS1200 delayed?

On average, 30% of all AS1200 flights are delayed. The average delay is 44 minutes.

Can I get compensation for my delayed or cancelled AS1200 flight or baggage issues?

If your AS1200 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 AS1200 Flight Tracker above for more details.

AS1200 and Seattle SEA to San Jose SJC Flights

Flight AS1200 is code-shared by 7 airlines using the flight numbers AA7585, DE5212, HA6752, JL6310, KE6127, QR3315, TN2670

Other flights departing from Seattle SEA: UA1951, AS2059, AS3344, DL2991

Other flights arriving at San Jose SJC: WN850, WN120, WN2402, WN3103

All flights connecting Seattle SEA to San Jose SJC.

AS1200 Alaska Airlines Flight: Seattle to San Jose Route Map

AS1200 Alaska Airlines Flight Map: Seattle to San Jose
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.