N559AS · BOEING 737-800

Manufacturer and model

BOEING 737-800

Operator

Alaska Airlines (ASA)

First seen

2026-08-10

Last seen

2026-09-23

Flights over the last 30 days

131

Recent flights

• ASA9578 → San Antonio International Airport (SAT/KSAT) 2026-09-23
• ASA9578 2026-09-23
• ASA9578 Seattle–Tacoma International Airport (SEA/KSEA) → 2026-09-23
• ASA1340 San Francisco International Airport (SFO/KSFO) → Seattle–Tacoma International Airport (SEA/KSEA) 2026-09-22
• ASA680 Seattle–Tacoma International Airport (SEA/KSEA) → San Francisco International Airport (SFO/KSFO) 2026-09-21

Sources: the aircraft registry and our own observations; flight totals also include history taken over from before our own network started.