Alaska Airlines flight AS 573: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 06:00 Dallas Fort Worth (DFW) E 08:19 Seattle-Tacoma (SEA)
AS 573 Non-stop Boeing 737 (73J) 4:19 Effective from 2026-06-10
Daily 09:00 Dallas Fort Worth (DFW) E 11:21 Seattle-Tacoma (SEA)
AS 573 Non-stop Boeing 737 (73J) 4:21 Effective 2026-05-13 through 2026-06-09
Mon,Tue,Thu-Sun 17:30 Newark Liberty, New York (EWR) B 20:45 San Diego (SAN) 2
AS 573 Non-stop Boeing 737 MAX 9 (7M9) 6:15 Valid until 2026-01-04
Mon 17:30 Newark Liberty, New York (EWR) B 20:45 San Diego (SAN) 2
AS 573 Non-stop Boeing 737 (73J) 6:15 Operates only on 2026-01-05
Tue 17:30 Newark Liberty, New York (EWR) B 20:45 San Diego (SAN) 2
AS 573 Non-stop Boeing 737 MAX 9 (7M9) 6:15 Operates only on 2026-01-06
Tue 17:59 Seattle-Tacoma (SEA) 20:35 Burbank (BUR)
AS 573 Non-stop Boeing 737-700 (73G) 2:36 Effective 2026-02-17 through 2026-03-10
Wed 17:59 Seattle-Tacoma (SEA) 20:35 Burbank (BUR)
AS 573 Non-stop Boeing 737 (73J) 2:36 Effective 2026-02-18 through 2026-03-04
Wed,Sat 17:59 Seattle-Tacoma (SEA) 20:35 Burbank (BUR)
AS 573 Non-stop Boeing 737 (73J) 2:36 Effective 2026-03-07 through 2026-03-11
Tue 17:59 Seattle-Tacoma (SEA) 20:35 Burbank (BUR)
AS 573 Non-stop Boeing 737 MAX 9 (7M9) 2:36 Operates only on 2026-03-17
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This flight number is listed as serving the following routes:
Alaska Airlines flight AS 573: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Alaska Airlines AS573
Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:19, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS573
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:21, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS573
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:15, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS573
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:15, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS573
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:15, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Alaska Airlines AS573
Effective 2026-02-17 through 2026-03-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Boeing 737-700 (73G)

Direct Flights:

Alaska Airlines AS573
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS573
Effective 2026-03-07 through 2026-03-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:36, non-stop
Boeing 737 (73J)

Direct Flights:

Alaska Airlines AS573
Operates only on 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:36, non-stop
Boeing 737 MAX 9 (7M9)
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This flight number is listed as serving the following routes:
  • Dallas Fort Worth (DFW) - Seattle-Tacoma (SEA)
  • Newark Liberty, New York (EWR) - San Diego (SAN)
  • Seattle-Tacoma (SEA) - Burbank (BUR)