Alaska Airlines

AS63Seattle to Los Angeles

Name: Alaska Airlines AS63 Seattle to Los Angeles: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Alaska Airlines flight AS63 flies from Seattle Tacoma (SEA) to Los Angeles (LAX), 1,537 km. Over August 2025 to July 2026 it usually arrives about 5 minutes late: 71% of 187 flights arrived within 15 minutes of schedule and 2.1% were cancelled (US Department of Transportation data).

On-time record, last 12 months

71%

on time (within 15 min)

16%

more than 30 min late

2.1%

cancelled

+5 min

average arrival vs schedule

Every operation of AS63, August 2025 to July 2026: 187 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as AS63

Seattle Tacoma (SEA) to Los Angeles (LAX)109 flights
Seattle Tacoma (SEA) to Sitka Rocky Gutierrez (SIT)64 flights
Anchorage (ANC) to Seattle Tacoma (SEA)9 flights
Juneau (JNU) to Petersburg James A Johnson (PSG)1 flights
Ketchikan (KTN) to Seattle Tacoma (SEA)1 flights
Petersburg James A Johnson (PSG) to Wrangell (WRG)1 flights
Anchorage (ANC) to Juneau (JNU)1 flights
Wrangell (WRG) to Ketchikan (KTN)1 flights

Other flights from Seattle to Los Angeles

AS1048 AS1054 AS1092 AS1144 AS116 AS1224 AS1292 AS1300 AS1306 AS1316 AS1326 AS1333

More about Seattle Tacoma (SEA) and Los Angeles (LAX).

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