Flight AS128
Alaska Airlines | Portland to San Francisco
Departure
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Return
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AS128 | Portland to San Francisco
Operated by Alaska Airlines with 90% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Flight Information
Portland (PDX) to San Francisco (SFO)
90%On-time Rate
Departure
10:33
Portland International Airport
PDX
1h 50m
Direct
Arrival
12:23
San Francisco International Airport
SFO
Terminal T1
Airline
Alaska Airlines
Aircraft
Boeing 737-900
Seats
178
Aircraft Age
8y, 1m
Boarding Gate: --
Check-in closes at 2026-01-23 09:48. Passengers are advised to arrive at the airport at least 2 hours prior to boarding.
Flight Punctuality
On-time performance data for flight AS128
Departure Punctuality
On-time Rate
Punctuality 73%
Avg Delay
Late on average 30 minutes
Early
0%
On-time
73%
Delay <30min
17%
Delay 30-60min
7%
Delay >60min
3%
Cancelled
1%
Arrival Punctuality
On-time Rate
Punctuality 73%
Avg Delay
Late on average 30 minutes
Early
0%
On-time
73%
Delay <30min
17%
Delay 30-60min
7%
Delay >60min
3%
Cancelled
1%
Based on AS128 flight history for Last 30 Days. On-time rate: Punctuality 73%, average delay: Late on average 30 minutes.
Flight Schedule
Upcoming schedule for flight AS128
Fri, Jan 23
AS128
Alaska Airlines
739
10:33
PDX
Portland
Direct
12:23
SFO
San Francisco
Mon, Jan 19
AS128
Alaska Airlines
739
10:53
PDX
Portland
Direct
12:15
SFO
San Francisco
Sat, Jan 17
AS128
Alaska Airlines
B39M
10:45
PDX
Portland
Direct
12:11
SFO
San Francisco
Sun, Jan 18
AS128
Alaska Airlines
B39M
10:53
PDX
Portland
Direct
12:13
SFO
San Francisco
Thu, Jan 22
AS128
Alaska Airlines
B39M
10:33
PDX
Portland
Direct
11:58
SFO
San Francisco
Tue, Jan 20
AS128
Alaska Airlines
738
10:48
PDX
Portland
Direct
12:15
SFO
San Francisco
Wed, Jan 21
AS128
Alaska Airlines
739
10:34
PDX
Portland
Direct
12:00
SFO
San Francisco
Schedule Information
Flight schedules are subject to change. Please check with the airline for the most up-to-date information.
Cabin Information
Available cabin classes for flight AS128
✈️
Economy
AS128
Seat Information
--
Legroom
43 cm
Seat width better than on 42% of flights
100°
Reclining Angle
Facilities & Amenities
Snacks
Inflight entertainment is available
Wi-Fi (additional charge)
USB port and power outlet
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