AS 519 San Antonio to Seattle Flight Status

Alaska Airlines Flight AS519 from San Antonio International Airport SAT to Seattle Tacoma International Airport SEA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 6th, 2026.
Check the table below for AS519's most recent flight history:

AS 519 Flight Status & Schedule

Date Departure Arrival Status
Jan 06 06:45 08:57
Landed
Track >
Jan 05 06:53 08:56
Landed
Track >
Jan 04 06:45 08:48
Landed
Track >
Jan 03 06:25 09:05
Cancelled
Track >
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Jan 02 06:47 08:51
Landed
Track >

Alaska Airlines AS 519 San Antonio to Seattle Flight Information

Alaska Airlines Flight AS519 connects San Antonio, United States to Seattle, United States, taking off from San Antonio International Airport SAT and landing at Seattle Tacoma International Airport SEA.

How long is the AS519 flight from San Antonio to Seattle?

The average flight time from San Antonio to Seattle is 4 hours and 1 minute. The flight distance is 2854 km / 1773 miles and the average flight speed is 700 km/h / 435 mph.

What is the On-Time Performance (OTP) of Alaska Airlines Flight AS519 San Antonio to Seattle?

The Airportia On-Time Performance Rating for Alaska Airlines Flight AS519 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AS519 flight?

The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 08:57.

How else can the flight AS519 be referenced as?

This Alaska Airlines flight can also be referenced as ASA519, AS0519, AS 519, ASA 519.

How often is flight AS519 delayed?

On average, 0% of all AS519 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AS519 flight or baggage issues?

If your AS519 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 AS519 Flight Tracker above for more details.

AS519 and San Antonio SAT to Seattle SEA Flights

Flight AS519 is code-shared by 3 airlines using the flight numbers HA6562, QR2119, TN2530

Other flights departing from San Antonio SAT: WN2857, NK1453, NK2855, VB243

Other flights arriving at Seattle SEA: AS138, AS486, AS2069, AS2207

All flights connecting San Antonio SAT to Seattle SEA.

AS519 Alaska Airlines Flight: San Antonio to Seattle Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.