Alaska Airlines flight AS 2123: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 12:03 Seattle-Tacoma (SEA) 13:10 Walla Walla (ALW)
AS 2123 Non-stop Embraer EMB 175 (E75) 1:07 Effective 2025-06-13 through 2025-08-19
Daily 21:15 Seattle-Tacoma (SEA) 23:36 Missoula (MSO)
AS 2123 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2025-05-15 through 2025-06-11
Daily 21:27 Seattle-Tacoma (SEA) 23:49 Missoula (MSO)
AS 2123 Non-stop Embraer EMB 175 (E75) 1:22 Valid until 2025-05-14
This flight number is listed as serving the following routes:
Alaska Airlines flight AS 2123: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Alaska Airlines AS2123
Effective 2025-06-13 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:07, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS2123
Effective 2025-05-15 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS2123
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:22, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • Seattle-Tacoma (SEA) - Missoula (MSO)
  • Seattle-Tacoma (SEA) - Walla Walla (ALW)