Alaska Airlines flight AS 3428: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 09:19 Phoenix Sky Harbor (PHX) 3 12:45 Boise (BOI)
AS 3428 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-03-08 through 2026-03-17
Daily 10:19 Phoenix Sky Harbor (PHX) 3 12:45 Boise (BOI)
AS 3428 Non-stop Embraer EMB 175 (E75) 2:26 Effective 2026-02-12 through 2026-03-07
Wed 17:30 San Diego (SAN) 2 18:50 Las Vegas Harry Reid (LAS) 3
AS 3428 Non-stop Embraer EMB 175 (E75) 1:20 Operates only on 2026-03-18
Daily 17:30 San Diego (SAN) 2 18:59 Las Vegas Harry Reid (LAS) 3
AS 3428 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-03-19 through 2026-05-12
Sat,Sun 19:03 San Diego (SAN) 2 00:05 Austin (AUS)
AS 3428 Non-stop Embraer EMB 175 (E75) 3:02 Valid until 2026-01-04
The flight arrives 1 day after departure.
Daily 19:10 Las Vegas Harry Reid (LAS) 3 20:27 San Diego (SAN) 2
AS 3428 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2026-05-13 through 2026-06-09
Daily 19:29 Las Vegas Harry Reid (LAS) 3 20:54 San Diego (SAN) 2
AS 3428 Non-stop Embraer EMB 175 (E75) 1:25 Effective from 2026-06-10
Wed 19:55 Las Vegas Harry Reid (LAS) 3 21:03 San Diego (SAN) 2
AS 3428 Non-stop Embraer EMB 175 (E75) 1:08 Operates only on 2026-03-18
Daily 19:55 Las Vegas Harry Reid (LAS) 3 21:09 San Diego (SAN) 2
AS 3428 Non-stop Embraer EMB 175 (E75) 1:14 Effective 2026-03-19 through 2026-05-12
Tue 20:17 San Diego (SAN) 2 23:30 Salt Lake City (SLC)
AS 3428 Non-stop Embraer EMB 175 (E75) 2:13 Operates only on 2026-01-06
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This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 3428: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS3428
09:19
Phoenix Sky Harbor (PHX) 3

12:45
Boise (BOI)
Effective 2026-03-08 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:26, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
10:19
Phoenix Sky Harbor (PHX) 3

12:45
Boise (BOI)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:26, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
17:30
San Diego (SAN) 2

18:50
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
17:30
San Diego (SAN) 2

18:59
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
19:03
San Diego (SAN) 2

00:05(+1)
Austin (AUS)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:02, non-stop
Embraer EMB 175 (E75)
The flight arrives 1 day after departure.
Direct Flights:
Alaska Airlines AS3428
19:10
Las Vegas Harry Reid (LAS) 3

20:27
San Diego (SAN) 2
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
19:29
Las Vegas Harry Reid (LAS) 3

20:54
San Diego (SAN) 2
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
19:55
Las Vegas Harry Reid (LAS) 3

21:03
San Diego (SAN) 2
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
19:55
Las Vegas Harry Reid (LAS) 3

21:09
San Diego (SAN) 2
Effective 2026-03-19 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Embraer EMB 175 (E75)
Direct Flights:
Alaska Airlines AS3428
20:17
San Diego (SAN) 2

23:30
Salt Lake City (SLC)
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:13, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Las Vegas Harry Reid (LAS) - San Diego (SAN)
  • Phoenix Sky Harbor (PHX) - Boise (BOI)
  • San Diego (SAN) - Austin (AUS)
  • San Diego (SAN) - Salt Lake City (SLC)
All Alaska Airlines flights
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