Alaska Airlines flight AS 4287: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu,Fri,Sun 06:00 Boston Logan (BOS) B 10:08 Phoenix Sky Harbor (PHX) 4
AS 4287 Non-stop Airbus A321neo (32Q) 6:08 Effective 2026-01-06 through 2026-01-12
Codeshare flight, operated by American Airlines.(AA 2260)
Mon,Thu,Fri,Sun 06:00 Boston Logan (BOS) B 10:08 Phoenix Sky Harbor (PHX) 4
AS 4287 Non-stop Airbus A321neo (32Q) 6:08 Effective 2026-01-15 through 2026-02-09
Codeshare flight, operated by American Airlines.(AA 2260)
Daily 06:30 Omaha (OMA) 08:36 Los Angeles (LAX)
AS 4287 Non-stop Embraer EMB 175 (E75) 4:06 Effective 2026-04-08 through 2026-05-16
Codeshare flight, operated by American Airlines.(AA 6227)
Mon-Fri,Sun 06:30 Omaha (OMA) 08:36 Los Angeles (LAX)
AS 4287 Non-stop Embraer EMB 175 (E75) 4:06 Effective 2026-09-27 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 6227)
Daily 06:40 Boston Logan (BOS) B 10:34 Phoenix Sky Harbor (PHX) 4
AS 4287 Non-stop Airbus A321neo (32Q) 5:54 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2260)
Daily 08:45 Chicago O'Hare (ORD) 3 11:40 Syracuse (SYR)
AS 4287 Non-stop Airbus A319 (319) 1:55 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2243)
Daily 09:13 El Paso (ELP) 09:39 Phoenix Sky Harbor (PHX) 4
AS 4287 Non-stop Embraer EMB 175 (E75) 1:26 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 4232)
Mon-Fri,Sun 09:35 Boston Logan (BOS) B 12:36 Phoenix Sky Harbor (PHX) 4
AS 4287 Non-stop Airbus A321neo (32Q) 6:01 Effective 2026-03-08 through 2026-03-17
Codeshare flight, operated by American Airlines.(AA 2575)
Daily 12:20 Syracuse (SYR) 13:30 Chicago O'Hare (ORD) 3
AS 4287 Non-stop Airbus A319 (319) 2:10 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2243)
Daily 12:46 El Paso (ELP) 13:10 Phoenix Sky Harbor (PHX) 4
AS 4287 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 3882)
Daily 18:47 Chicago O'Hare (ORD) 3 21:57 New York LaGuardia (LGA) B
AS 4287 Non-stop Boeing 737-800 (738) 2:10 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by American Airlines.(AA 2243)
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This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 4287: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4287
06:00
Boston Logan (BOS) B

10:08
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-06 through 2026-01-12
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2260)
Duration: 6:08, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Alaska Airlines AS4287
06:00
Boston Logan (BOS) B

10:08
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-15 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2260)
Duration: 6:08, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Alaska Airlines AS4287
06:30
Omaha (OMA)

08:36
Los Angeles (LAX)
Effective 2026-04-08 through 2026-05-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6227)
Duration: 4:06, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4287
06:30
Omaha (OMA)

08:36
Los Angeles (LAX)
Effective 2026-09-27 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6227)
Duration: 4:06, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4287
06:40
Boston Logan (BOS) B

10:34
Phoenix Sky Harbor (PHX) 4
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2260)
Duration: 5:54, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Alaska Airlines AS4287
08:45
Chicago O'Hare (ORD) 3

11:40
Syracuse (SYR)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2243)
Duration: 1:55, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4287
09:13
El Paso (ELP)

09:39
Phoenix Sky Harbor (PHX) 4
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4232)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4287
09:35
Boston Logan (BOS) B

12:36
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-08 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2575)
Duration: 6:01, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Alaska Airlines AS4287
12:20
Syracuse (SYR)

13:30
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2243)
Duration: 2:10, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4287
12:46
El Paso (ELP)

13:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3882)
Duration: 1:24, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4287
18:47
Chicago O'Hare (ORD) 3

21:57
New York LaGuardia (LGA) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2243)
Duration: 2:10, non-stop
Boeing 737-800 (738)
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This flight number is listed as serving the following routes:
  • Boston Logan (BOS) - Phoenix Sky Harbor (PHX)
  • Chicago O'Hare (ORD) - New York LaGuardia (LGA)
  • El Paso (ELP) - Phoenix Sky Harbor (PHX)
  • Omaha (OMA) - Los Angeles (LAX)
  • Syracuse (SYR) - Chicago O'Hare (ORD)
All Alaska Airlines flights
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