Alaska Airlines flight AS 4491: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:53 Lexington (LEX) 07:30 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 4276)
Tue,Wed 07:15 Fayetteville/Springdale (XNA) 09:10 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-08-20 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 3933)
Sat 08:24 Dallas Fort Worth (DFW) 10:55 Boise (BOI)
AS 4491 Non-stop Embraer EMB 175 (E75) 3:31 Operates only on 2025-06-07
Codeshare flight, operated by American Airlines.(AA 3933)
Sat 11:39 Boise (BOI) 15:49 Dallas Fort Worth (DFW)
AS 4491 Non-stop Embraer EMB 175 (E75) 3:10 Operates only on 2025-06-07
Codeshare flight, operated by American Airlines.(AA 3933)
Thu 11:56 Syracuse (SYR) 13:19 Ronald Reagan Washington (DCA) 2
AS 4491 Non-stop Embraer EMB 175 (E75) 1:23 Operates only on 2025-06-05
Codeshare flight, operated by American Airlines.(AA 3933)
Sun 12:00 Chicago O'Hare (ORD) 3 14:10 Traverse City (TVC)
AS 4491 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:10 Operates only on 2025-05-25
Codeshare flight, operated by American Airlines.(AA 3782)
Mon-Wed,Fri 12:11 Syracuse (SYR) 13:34 Ronald Reagan Washington (DCA) 2
AS 4491 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2025-06-06 through 2025-06-11
Codeshare flight, operated by American Airlines.(AA 3933)
Tue,Fri 12:11 Syracuse (SYR) 13:34 Ronald Reagan Washington (DCA) 2
AS 4491 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2025-07-01 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 3933)
Mon-Fri 12:14 Chicago O'Hare (ORD) 3 16:15 West Palm Beach (PBI)
AS 4491 Non-stop Boeing 737-800 (738) 3:01 Effective 2025-05-05 through 2025-05-09
Codeshare flight, operated by American Airlines.(AA 1398)
Daily 12:33 Oklahoma City (OKC) 14:10 Phoenix Sky Harbor (PHX) 4
AS 4491 Non-stop Embraer EMB 175 (E75) 2:37 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3933)
Daily 12:39 Oklahoma City (OKC) 14:10 Phoenix Sky Harbor (PHX) 4
AS 4491 Non-stop Embraer EMB 175 (E75) 2:31 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 3933)
Daily 13:43 Chicago O'Hare (ORD) 3 17:38 West Palm Beach (PBI)
AS 4491 Non-stop Boeing 737-800 (738) 2:55 Effective 2025-06-12 through 2025-06-30
Codeshare flight, operated by American Airlines.(AA 2731)
Wed,Thu 13:43 Chicago O'Hare (ORD) 3 17:38 West Palm Beach (PBI)
AS 4491 Non-stop Boeing 737-800 (738) 2:55 Effective 2025-07-02 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 2731)
Daily 13:44 Chicago O'Hare (ORD) 3 17:44 West Palm Beach (PBI)
AS 4491 Non-stop Boeing 737-800 (738) 3:00 Effective 2025-07-05 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 2731)
Daily 14:29 San Antonio (SAT) 15:52 Los Angeles (LAX)
AS 4491 Non-stop Airbus A319 (319) 3:23 Effective 2025-05-11 through 2025-05-17
Codeshare flight, operated by American Airlines.(AA 3132)
Thu-Sat 14:29 San Antonio (SAT) 15:52 Los Angeles (LAX)
AS 4491 Non-stop Airbus A319 (319) 3:23 Effective 2025-05-22 through 2025-05-31
Codeshare flight, operated by American Airlines.(AA 3132)
Sun 14:29 San Antonio (SAT) 15:52 Los Angeles (LAX)
AS 4491 Non-stop Airbus A319 (319) 3:23 Operates only on 2025-06-01
Codeshare flight, operated by American Airlines.(AA 3132)
Daily 14:40 Dallas Fort Worth (DFW) 15:50 Santa Ana (SNA)
AS 4491 Non-stop Boeing 737-800 (738) 3:10 Effective 2025-08-06 through 2025-08-19
Codeshare flight, operated by American Airlines.(AA 2659)
Mon,Thu-Sun 14:40 Dallas Fort Worth (DFW) 15:50 Santa Ana (SNA)
AS 4491 Non-stop Boeing 737-800 (738) 3:10 Effective 2025-08-21 through 2025-09-01
Codeshare flight, operated by American Airlines.(AA 2659)
Sun 14:42 Traverse City (TVC) 15:02 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Operates only on 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3782)
Daily 15:35 Oklahoma City (OKC) 16:10 Phoenix Sky Harbor (PHX) 4
AS 4491 Non-stop Embraer EMB 175 (E75) 2:35 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 3933)
Mon,Sun 16:50 Dallas Fort Worth (DFW) 20:42 Miami (MIA)
AS 4491 Non-stop Boeing 737 MAX 8 (7M8) 2:52 Effective 2025-05-18 through 2025-05-19
Codeshare flight, operated by American Airlines.(AA 3279)
Mon 16:50 Dallas Fort Worth (DFW) 20:42 Miami (MIA)
AS 4491 Non-stop Boeing 737 MAX 8 (7M8) 2:52 Operates only on 2025-05-26
Codeshare flight, operated by American Airlines.(AA 3279)
Mon 16:54 Dallas Fort Worth (DFW) 20:46 Miami (MIA)
AS 4491 Non-stop Boeing 737 MAX 8 (7M8) 2:52 Operates only on 2025-06-02
Codeshare flight, operated by American Airlines.(AA 3279)
Sat,Sun 17:15 Chicago O'Hare (ORD) 3 18:47 Omaha (OMA)
AS 4491 Non-stop Airbus A319 (319) 1:32 Effective 2025-10-04 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 3124)
Sat 17:32 Traverse City (TVC) 17:52 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:20 Operates only on 2025-05-03
Codeshare flight, operated by American Airlines.(AA 3782)
Daily 18:50 Dallas Fort Worth (DFW) 20:17 Santa Ana (SNA)
AS 4491 Non-stop Boeing 737 MAX 8 (7M8) 3:27 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 1112)
Daily 18:50 Dallas Fort Worth (DFW) 20:14 Santa Ana (SNA)
AS 4491 Non-stop Boeing 737 MAX 8 (7M8) 3:24 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 1112)
Daily 18:50 Dallas Fort Worth (DFW) 20:13 Santa Ana (SNA)
AS 4491 Non-stop Boeing 737 MAX 8 (7M8) 3:23 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 1112)
Mon,Wed-Sun 20:56 Cleveland Hopkins (CLE) 21:30 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-09-03 through 2025-09-08
Codeshare flight, operated by American Airlines.(AA 3782)
Mon,Thu-Sun 20:56 Cleveland Hopkins (CLE) 21:30 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-09-11 through 2025-09-29
Codeshare flight, operated by American Airlines.(AA 3782)
Tue,Thu,Fri 20:56 Cleveland Hopkins (CLE) 21:30 Chicago O'Hare (ORD) 3
AS 4491 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-09-30 through 2025-10-03
Codeshare flight, operated by American Airlines.(AA 3782)
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This flight number is listed as serving the following routes:
Alaska Airlines flight AS 4491: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4491
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4276)
Duration: 1:37, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-08-20 through 2025-09-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 1:55, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 3:31, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 3:10, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Operates only on 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3782)
Duration: 1:10, non-stop
Embraer EMB 170 / EMB 175 (E70)

Alaska Airlines AS4491
Effective 2025-06-06 through 2025-06-11
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-07-01 through 2025-07-04
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-05-05 through 2025-05-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1398)
Duration: 3:01, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4491
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 2:37, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 2:31, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-06-12 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2731)
Duration: 2:55, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4491
Effective 2025-07-02 through 2025-07-03
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2731)
Duration: 2:55, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4491
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2731)
Duration: 3:00, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4491
Effective 2025-05-11 through 2025-05-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3132)
Duration: 3:23, non-stop
Airbus A319 (319)

Alaska Airlines AS4491
Effective 2025-05-22 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3132)
Duration: 3:23, non-stop
Airbus A319 (319)

Alaska Airlines AS4491
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3132)
Duration: 3:23, non-stop
Airbus A319 (319)

Alaska Airlines AS4491
Effective 2025-08-06 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2659)
Duration: 3:10, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4491
Effective 2025-08-21 through 2025-09-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2659)
Duration: 3:10, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4491
Operates only on 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3782)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)

Alaska Airlines AS4491
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3933)
Duration: 2:35, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-05-18 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3279)
Duration: 2:52, non-stop
Boeing 737 MAX 8 (7M8)

Alaska Airlines AS4491
Operates only on 2025-05-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3279)
Duration: 2:52, non-stop
Boeing 737 MAX 8 (7M8)

Alaska Airlines AS4491
Operates only on 2025-06-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3279)
Duration: 2:52, non-stop
Boeing 737 MAX 8 (7M8)

Alaska Airlines AS4491
Effective 2025-10-04 through 2025-10-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3124)
Duration: 1:32, non-stop
Airbus A319 (319)

Alaska Airlines AS4491
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3782)
Duration: 1:20, non-stop
Embraer EMB 170 / EMB 175 (E70)

Alaska Airlines AS4491
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1112)
Duration: 3:27, non-stop
Boeing 737 MAX 8 (7M8)

Alaska Airlines AS4491
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1112)
Duration: 3:24, non-stop
Boeing 737 MAX 8 (7M8)

Alaska Airlines AS4491
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1112)
Duration: 3:23, non-stop
Boeing 737 MAX 8 (7M8)

Alaska Airlines AS4491
Effective 2025-09-03 through 2025-09-08
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3782)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-09-11 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3782)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4491
Effective 2025-09-30 through 2025-10-03
Mon
-
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3782)
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Boise (BOI) - Dallas Fort Worth (DFW)
  • Chicago O'Hare (ORD) - Omaha (OMA)
  • Chicago O'Hare (ORD) - West Palm Beach (PBI)
  • Cleveland Hopkins (CLE) - Chicago O'Hare (ORD)
  • Dallas Fort Worth (DFW) - Miami (MIA)
  • Dallas Fort Worth (DFW) - Santa Ana (SNA)
  • Fayetteville/Springdale (XNA) - Chicago O'Hare (ORD)
  • Lexington (LEX) - Chicago O'Hare (ORD)
  • Oklahoma City (OKC) - Phoenix Sky Harbor (PHX)
  • San Antonio (SAT) - Los Angeles (LAX)
  • Syracuse (SYR) - Ronald Reagan Washington (DCA)
  • Traverse City (TVC) - Chicago O'Hare (ORD)