Alaska Airlines flight AS 3457: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Mon,Thu-Sun 08:00 Seattle-Tacoma (SEA) 11:08 Jackson (JAC)
AS 3457 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-02-12 through 2026-03-16
Daily 09:40 San Francisco (SFO) 1 11:20 Santa Ana (SNA)
AS 3457 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-08-19 through 2026-10-02
Mon,Thu-Sun 09:50 Seattle-Tacoma (SEA) 12:44 Jackson (JAC)
AS 3457 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2026-03-19 through 2026-03-29
Daily 10:00 San Francisco (SFO) 1 11:40 Santa Ana (SNA)
AS 3457 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-06-10 through 2026-08-18
Daily 12:33 Seattle-Tacoma (SEA) 15:35 Jackson (JAC)
AS 3457 Non-stop Embraer EMB 175 (E75) 2:02 Valid until 2026-01-06
Mon,Thu-Sun 12:51 Jackson (JAC) 14:27 Seattle-Tacoma (SEA)
AS 3457 Non-stop Embraer EMB 175 (E75) 2:36 Effective 2026-01-08 through 2026-02-09
Mon,Thu-Sun 13:29 Jackson (JAC) 14:46 Seattle-Tacoma (SEA)
AS 3457 Non-stop Embraer EMB 175 (E75) 2:17 Effective 2026-03-19 through 2026-03-29
Daily 15:21 Santa Rosa (STS) 16:55 Santa Ana (SNA)
AS 3457 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2026-04-22 through 2026-05-12
Daily 16:15 Jackson (JAC) 17:51 Seattle-Tacoma (SEA)
AS 3457 Non-stop Embraer EMB 175 (E75) 2:36 Valid until 2026-01-06
Daily 18:17 Seattle-Tacoma (SEA) 21:32 Tucson (TUS)
AS 3457 Non-stop Embraer EMB 175 (E75) 3:15 Effective 2026-05-13 through 2026-06-09
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This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 3457: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS3457
08:00
Seattle-Tacoma (SEA)

11:08
Jackson (JAC)
Effective 2026-02-12 through 2026-03-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:08, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
09:40
San Francisco (SFO) 1

11:20
Santa Ana (SNA)
Effective 2026-08-19 through 2026-10-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:40, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
09:50
Seattle-Tacoma (SEA)

12:44
Jackson (JAC)
Effective 2026-03-19 through 2026-03-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:54, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
10:00
San Francisco (SFO) 1

11:40
Santa Ana (SNA)
Effective 2026-06-10 through 2026-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:40, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
12:33
Seattle-Tacoma (SEA)

15:35
Jackson (JAC)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
12:51
Jackson (JAC)

14:27
Seattle-Tacoma (SEA)
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:36, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
13:29
Jackson (JAC)

14:46
Seattle-Tacoma (SEA)
Effective 2026-03-19 through 2026-03-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
15:21
Santa Rosa (STS)

16:55
Santa Ana (SNA)
Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
16:15
Jackson (JAC)

17:51
Seattle-Tacoma (SEA)
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:36, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3457
18:17
Seattle-Tacoma (SEA)

21:32
Tucson (TUS)
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Jackson (JAC) - Seattle-Tacoma (SEA)
  • San Francisco (SFO) - Santa Ana (SNA)
  • Santa Rosa (STS) - Santa Ana (SNA)
  • Seattle-Tacoma (SEA) - Tucson (TUS)
All Alaska Airlines flights
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