Alaska Airlines
flight
AS 4102:
Multiple routes
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
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Thu
Fri
Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 2894)
Duration: 3:02, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-19 through 2026-02-10
Mon
Tue
Wed
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Thu
Fri
Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 2894)
Duration: 3:02, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-10 through 2026-02-07
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by American Airlines.
(AA 2640)
Duration: 3:03, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-07 through 2026-02-11
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by American Airlines.
(AA 2640)
Duration: 3:02, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Operates only on 2026-03-20
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by American Airlines.
(AA 4452)
Duration: 3:37, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-04-05 through 2026-04-06
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 4452)
Duration: 3:37, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-03-21 through 2026-04-04
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by American Airlines.
(AA 4452)
Duration: 3:37, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2640)
Duration: 4:16, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1888)
Duration: 4:20, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1916)
Duration: 4:17, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
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-
Thu
Fri
Sat
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-
Sun
Codeshare flight, operated by American Airlines.
(AA 2894)
Duration: 3:14, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-10 through 2026-02-07
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by American Airlines.
(AA 2640)
Duration: 3:12, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-19 through 2026-02-10
Mon
Tue
Wed
-
-
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 2894)
Duration: 3:14, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-07 through 2026-02-11
Mon
-
-
Tue
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-
Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by American Airlines.
(AA 2640)
Duration: 3:12, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2959)
Duration: 2:47, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-01-03 through 2026-01-05
Mon
Tue
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Wed
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Thu
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Fri
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Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1318)
Duration: 2:49, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2660)
Duration: 4:17, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1916)
Duration: 4:15, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 1888)
Duration: 4:12, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2640)
Duration: 4:11, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 2632)
Duration: 1:55, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-03-08 through 2026-03-26
Mon
Tue
Wed
Thu
Fri
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Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 5219)
Duration: 2:03, non-stop Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4102
Effective 2026-02-12 through 2026-03-05
Mon
Tue
Wed
Thu
Fri
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Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 5219)
Duration: 2:10, non-stop Canadair CRJ 700 (CR7)
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This flight number is listed as serving the following routes:
- Chicago O'Hare (ORD) - Santa Ana (SNA)
- Fort Myers (RSW) - Chicago O'Hare (ORD)
- Miami (MIA) - Philadelphia (PHL)
- Philadelphia (PHL) - Detroit (DTW)
- Philadelphia (PHL) - Key West (EYW)
- Ronald Reagan Washington (DCA) - Chattanooga (CHA)