Alaska Airlines flight AS 4276: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Wed,Fri 07:12 Dallas Fort Worth (DFW) E 08:40 Corpus Christi (CRP)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:28 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 5196)
Daily 08:30 Phoenix Sky Harbor (PHX) 4 13:23 Houston George Bush (IAH) A
AS 4276 Non-stop Embraer EMB 175 (E75) 2:53 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3659)
Tue 08:31 Albuquerque (ABQ) 10:13 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Embraer EMB 175 (E75) 1:42 Operates only on 2026-01-06
Codeshare flight, operated by American Airlines.(AA 3376)
Daily 08:31 Albuquerque (ABQ) 10:05 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Airbus A319 (319) 1:34 Effective 2026-01-07 through 2026-01-19
Codeshare flight, operated by American Airlines.(AA 1048)
Tue 08:31 Albuquerque (ABQ) 10:12 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Embraer EMB 175 (E75) 1:41 Operates only on 2026-01-20
Codeshare flight, operated by American Airlines.(AA 4966)
Daily 08:31 Albuquerque (ABQ) 10:05 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Airbus A319 (319) 1:34 Effective 2026-01-21 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 1048)
Daily 08:44 Phoenix Sky Harbor (PHX) 4 16:12 Raleigh/Durham (RDU) 2
AS 4276 Non-stop Airbus A321 (321) 4:28 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 543)
Mon-Thu,Sat,Sun 08:56 Phoenix Sky Harbor (PHX) 4 11:31 Grand Junction (GJT)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:35 Effective 2026-03-15 through 2026-03-21
Codeshare flight, operated by American Airlines.(AA 6279)
Sat 08:56 Phoenix Sky Harbor (PHX) 4 11:31 Grand Junction (GJT)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:35 Operates only on 2026-03-28
Codeshare flight, operated by American Airlines.(AA 6279)
Mon-Thu,Sat,Sun 12:08 Grand Junction (GJT) 12:55 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:47 Effective 2026-03-15 through 2026-03-21
Codeshare flight, operated by American Airlines.(AA 6279)
Sat 12:08 Grand Junction (GJT) 12:55 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:47 Operates only on 2026-03-28
Codeshare flight, operated by American Airlines.(AA 6279)
Daily 13:51 Pensacola (PNS) 15:55 Dallas Fort Worth (DFW)
AS 4276 Non-stop Boeing 737-800 (738) 2:04 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1351)
Daily 14:34 Dallas Fort Worth (DFW) 15:49 Corpus Christi (CRP)
AS 4276 Non-stop Embraer EMB 175 (E75) 1:15 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3405)
Daily 15:05 Houston George Bush (IAH) A 16:10 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Embraer EMB 175 (E75) 3:05 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3659)
Mon,Wed-Sun 16:15 Dallas Fort Worth (DFW) E 17:48 Corpus Christi (CRP)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-03-08 through 2026-03-14
Codeshare flight, operated by American Airlines.(AA 6222)
Mon,Wed-Fri,Sun 16:15 Dallas Fort Worth (DFW) E 17:48 Corpus Christi (CRP)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-03-23 through 2026-04-03
Codeshare flight, operated by American Airlines.(AA 6222)
Mon,Sat,Sun 16:15 Dallas Fort Worth (DFW) E 17:48 Corpus Christi (CRP)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-04-04 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 6222)
Daily 16:19 Corpus Christi (CRP) 17:46 Dallas Fort Worth (DFW)
AS 4276 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3405)
Mon,Thu,Fri,Sun 16:21 Dallas Fort Worth (DFW) E 17:54 Corpus Christi (CRP)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-02-12 through 2026-02-19
Codeshare flight, operated by American Airlines.(AA 6222)
Thu,Fri,Sun 16:21 Dallas Fort Worth (DFW) E 17:54 Corpus Christi (CRP)
AS 4276 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-02-22 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 6222)
Thu,Sun 17:21 New Orleans (MSY) 19:11 Dallas Fort Worth (DFW)
AS 4276 Non-stop Embraer EMB 175 (E75) 1:50 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 3697)
Daily 17:36 Raleigh/Durham (RDU) 2 19:14 Phoenix Sky Harbor (PHX) 4
AS 4276 Non-stop Airbus A321 (321) 4:38 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 543)
Sat 17:38 New Orleans (MSY) 19:34 Dallas Fort Worth (DFW)
AS 4276 Non-stop Canadair CRJ 900 (CR9) 1:56 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 5433)
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 4276: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4276
07:12
Dallas Fort Worth (DFW) E

08:40
Corpus Christi (CRP)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5196)
Duration: 1:28, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:30
Phoenix Sky Harbor (PHX) 4

13:23
Houston George Bush (IAH) A
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3659)
Duration: 2:53, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:31
Albuquerque (ABQ)

10:13
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3376)
Duration: 1:42, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:31
Albuquerque (ABQ)

10:05
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-07 through 2026-01-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1048)
Duration: 1:34, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:31
Albuquerque (ABQ)

10:12
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4966)
Duration: 1:41, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:31
Albuquerque (ABQ)

10:05
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-21 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1048)
Duration: 1:34, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:44
Phoenix Sky Harbor (PHX) 4

16:12
Raleigh/Durham (RDU) 2
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 543)
Duration: 4:28, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:56
Phoenix Sky Harbor (PHX) 4

11:31
Grand Junction (GJT)
Effective 2026-03-15 through 2026-03-21
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6279)
Duration: 1:35, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
08:56
Phoenix Sky Harbor (PHX) 4

11:31
Grand Junction (GJT)
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6279)
Duration: 1:35, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
12:08
Grand Junction (GJT)

12:55
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-15 through 2026-03-21
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6279)
Duration: 1:47, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
12:08
Grand Junction (GJT)

12:55
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6279)
Duration: 1:47, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
13:51
Pensacola (PNS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1351)
Duration: 2:04, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4276
14:34
Dallas Fort Worth (DFW)

15:49
Corpus Christi (CRP)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3405)
Duration: 1:15, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
15:05
Houston George Bush (IAH) A

16:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3659)
Duration: 3:05, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
16:15
Dallas Fort Worth (DFW) E

17:48
Corpus Christi (CRP)
Effective 2026-03-08 through 2026-03-14
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6222)
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
16:15
Dallas Fort Worth (DFW) E

17:48
Corpus Christi (CRP)
Effective 2026-03-23 through 2026-04-03
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6222)
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
16:15
Dallas Fort Worth (DFW) E

17:48
Corpus Christi (CRP)
Effective 2026-04-04 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6222)
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
16:19
Corpus Christi (CRP)

17:46
Dallas Fort Worth (DFW)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3405)
Duration: 1:27, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
16:21
Dallas Fort Worth (DFW) E

17:54
Corpus Christi (CRP)
Effective 2026-02-12 through 2026-02-19
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6222)
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
16:21
Dallas Fort Worth (DFW) E

17:54
Corpus Christi (CRP)
Effective 2026-02-22 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6222)
Duration: 1:33, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4276
17:21
New Orleans (MSY)

19:11
Dallas Fort Worth (DFW)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3697)
Duration: 1:50, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4276
17:36
Raleigh/Durham (RDU) 2

19:14
Phoenix Sky Harbor (PHX) 4
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 543)
Duration: 4:38, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4276
17:38
New Orleans (MSY)

19:34
Dallas Fort Worth (DFW)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5433)
Duration: 1:56, non-stop
Canadair CRJ 900 (CR9)
This flight number is listed as serving the following routes:
  • Albuquerque (ABQ) - Phoenix Sky Harbor (PHX)
  • Corpus Christi (CRP) - Dallas Fort Worth (DFW)
  • Grand Junction (GJT) - Phoenix Sky Harbor (PHX)
  • New Orleans (MSY) - Dallas Fort Worth (DFW)
  • Pensacola (PNS) - Dallas Fort Worth (DFW)
  • Phoenix Sky Harbor (PHX) - Houston George Bush (IAH)
  • Phoenix Sky Harbor (PHX) - Raleigh/Durham (RDU)
All Alaska Airlines flights
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