Alaska Airlines flight AS 4631: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 07:15 Dallas Fort Worth (DFW) 09:01 McAllen/Mission (MFE)
AS 4631 Non-stop Airbus A319 (319) 1:46 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3050)
Tue-Sun 09:00 Oklahoma City (OKC) 10:07 Dallas Fort Worth (DFW) E
AS 4631 Non-stop Canadair CRJ 700 (CR7) 1:07 Effective 2025-05-15 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 6381)
Mon 09:04 Oklahoma City (OKC) 10:11 Dallas Fort Worth (DFW) E
AS 4631 Non-stop Canadair CRJ 700 (CR7) 1:07 Effective 2025-05-19 through 2025-06-02
Codeshare flight, operated by American Airlines.(AA 6381)
Mon,Wed-Fri,Sun 11:10 Philadelphia (PHL) F 12:39 Providence (PVD)
AS 4631 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2025-05-07 through 2025-05-14
Codeshare flight, operated by American Airlines.(AA 5947)
Daily 14:55 Chicago O'Hare (ORD) 3 17:46 Raleigh/Durham (RDU) 2
AS 4631 Non-stop Boeing 737-800 (738) 1:51 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 1202)
Daily 15:41 San Antonio (SAT) 16:10 Phoenix Sky Harbor (PHX) 4
AS 4631 Non-stop Airbus A320 (320) 2:29 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 1202)
Sat 17:50 Dallas Fort Worth (DFW) 19:20 McAllen/Mission (MFE)
AS 4631 Non-stop Airbus A319 (319) 1:30 Operates only on 2025-06-07
Codeshare flight, operated by American Airlines.(AA 1803)
Daily 18:30 Dallas Fort Worth (DFW) 21:47 Jacksonville (JAX)
AS 4631 Non-stop Boeing 737-800 (738) 2:17 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 1202)
Daily 18:30 Dallas Fort Worth (DFW) 21:50 Jacksonville (JAX)
AS 4631 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 1202)
Tue,Wed 18:55 San Antonio (SAT) 19:14 Phoenix Sky Harbor (PHX) 4
AS 4631 Non-stop Airbus A320 (320) 2:19 Effective 2025-06-24 through 2025-07-02
Codeshare flight, operated by American Airlines.(AA 570)
Tue,Wed 18:55 San Antonio (SAT) 19:16 Phoenix Sky Harbor (PHX) 4
AS 4631 Non-stop Airbus A320 (320) 2:21 Effective 2025-07-08 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 570)
Daily 19:20 Oklahoma City (OKC) 20:26 Dallas Fort Worth (DFW) E
AS 4631 Non-stop Canadair CRJ 700 (CR7) 1:06 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 6509)
Sat 20:06 McAllen/Mission (MFE) 21:50 Dallas Fort Worth (DFW)
AS 4631 Non-stop Airbus A319 (319) 1:44 Operates only on 2025-06-07
Codeshare flight, operated by American Airlines.(AA 1803)
Mon-Fri,Sun 20:40 Dallas Fort Worth (DFW) 22:14 McAllen/Mission (MFE)
AS 4631 Non-stop Boeing 737-800 (738) 1:34 Effective 2025-08-06 through 2025-08-22
Codeshare flight, operated by American Airlines.(AA 1202)
Daily 20:40 Dallas Fort Worth (DFW) 22:14 McAllen/Mission (MFE)
AS 4631 Non-stop Boeing 737-800 (738) 1:34 Effective 2025-08-23 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 1202)
Daily 20:43 Dallas Fort Worth (DFW) 22:24 McAllen/Mission (MFE)
AS 4631 Non-stop Boeing 737-800 (738) 1:41 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 1202)
Mon-Fri,Sun 21:53 Phoenix Sky Harbor (PHX) 4 22:50 Yuma (YUM)
AS 4631 Non-stop Embraer EMB 175 (E75) 0:57 Effective 2025-06-05 through 2025-06-13
Codeshare flight, operated by American Airlines.(AA 6509)
Daily 21:53 Phoenix Sky Harbor (PHX) 4 22:50 Yuma (YUM)
AS 4631 Non-stop Embraer EMB 175 (E75) 0:57 Effective 2025-06-14 through 2025-06-23
Codeshare flight, operated by American Airlines.(AA 6509)
Mon,Thu-Sun 21:53 Phoenix Sky Harbor (PHX) 4 22:50 Yuma (YUM)
AS 4631 Non-stop Embraer EMB 175 (E75) 0:57 Effective 2025-06-26 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 6509)
Mon,Thu-Sun 21:53 Phoenix Sky Harbor (PHX) 4 22:52 Yuma (YUM)
AS 4631 Non-stop Embraer EMB 175 (E75) 0:59 Effective 2025-07-05 through 2025-08-04
Codeshare flight, operated by American Airlines.(AA 6509)
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This flight number is listed as serving the following routes:
Alaska Airlines flight AS 4631: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4631
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3050)
Duration: 1:46, non-stop
Airbus A319 (319)

Alaska Airlines AS4631
Effective 2025-05-15 through 2025-06-04
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6381)
Duration: 1:07, non-stop
Canadair CRJ 700 (CR7)

Alaska Airlines AS4631
Effective 2025-05-19 through 2025-06-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6381)
Duration: 1:07, non-stop
Canadair CRJ 700 (CR7)

Alaska Airlines AS4631
Effective 2025-05-07 through 2025-05-14
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5947)
Duration: 1:29, non-stop
Embraer ERJ 145 (ER4)

Alaska Airlines AS4631
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 1:51, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4631
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 2:29, non-stop
Airbus A320 (320)

Alaska Airlines AS4631
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1803)
Duration: 1:30, non-stop
Airbus A319 (319)

Alaska Airlines AS4631
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 2:17, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4631
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 2:20, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4631
Effective 2025-06-24 through 2025-07-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 570)
Duration: 2:19, non-stop
Airbus A320 (320)

Alaska Airlines AS4631
Effective 2025-07-08 through 2025-08-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 570)
Duration: 2:21, non-stop
Airbus A320 (320)

Alaska Airlines AS4631
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6509)
Duration: 1:06, non-stop
Canadair CRJ 700 (CR7)

Alaska Airlines AS4631
Operates only on 2025-06-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1803)
Duration: 1:44, non-stop
Airbus A319 (319)

Alaska Airlines AS4631
Effective 2025-08-06 through 2025-08-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 1:34, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4631
Effective 2025-08-23 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 1:34, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4631
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1202)
Duration: 1:41, non-stop
Boeing 737-800 (738)

Alaska Airlines AS4631
Effective 2025-06-05 through 2025-06-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6509)
Duration: 0:57, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4631
Effective 2025-06-14 through 2025-06-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6509)
Duration: 0:57, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4631
Effective 2025-06-26 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6509)
Duration: 0:57, non-stop
Embraer EMB 175 (E75)

Alaska Airlines AS4631
Effective 2025-07-05 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6509)
Duration: 0:59, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Raleigh/Durham (RDU)
  • Dallas Fort Worth (DFW) - Jacksonville (JAX)
  • McAllen/Mission (MFE) - Dallas Fort Worth (DFW)
  • Oklahoma City (OKC) - Dallas Fort Worth (DFW)
  • Philadelphia (PHL) - Providence (PVD)
  • Phoenix Sky Harbor (PHX) - Yuma (YUM)
  • San Antonio (SAT) - Phoenix Sky Harbor (PHX)