Alaska Airlines flight AS 4423: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 08:00 Chicago O'Hare (ORD) 3 11:13 Richmond (RIC)
AS 4423 Non-stop Canadair CRJ (CRJ) 2:13 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 6081)
Daily 08:20 Philadelphia (PHL) 11:08 Tampa (TPA)
AS 4423 Non-stop Airbus A321 (321) 2:48 Effective 2024-12-05 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 2523)
Daily 08:20 Philadelphia (PHL) 11:10 Tampa (TPA)
AS 4423 Non-stop Airbus A321 (321) 2:50 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by American Airlines.(AA 2523)
Daily 08:20 Philadelphia (PHL) 11:10 Tampa (TPA)
AS 4423 Non-stop Boeing 737-800 (738) 2:50 Effective 2025-03-20 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 2523)
Mon,Thu,Fri,Sun 09:40 Chicago O'Hare (ORD) 3 11:43 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 175 (E75) 1:03 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 4544)
Mon-Wed,Sat,Sun 09:40 Chicago O'Hare (ORD) 3 11:43 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 175 (E75) 1:03 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 4544)
Sat 09:44 Chicago O'Hare (ORD) 3 11:40 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 0:56 Operates only on 2024-09-07
Codeshare flight, operated by American Airlines.(AA 3951)
Sat 09:44 Chicago O'Hare (ORD) 3 11:40 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 0:56 Effective 2024-09-21 through 2024-09-28
Codeshare flight, operated by American Airlines.(AA 3951)
Mon,Wed-Fri,Sun 09:52 Chicago O'Hare (ORD) 3 11:53 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:01 Effective 2024-09-04 through 2024-10-04
Codeshare flight, operated by American Airlines.(AA 3951)
Sat 09:52 Chicago O'Hare (ORD) 3 11:53 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 175 (E75) 1:01 Operates only on 2024-09-14
Codeshare flight, operated by American Airlines.(AA 3951)
Sat,Sun 09:52 Chicago O'Hare (ORD) 3 11:53 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:01 Effective 2024-10-05 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 3951)
Tue 09:55 Chicago O'Hare (ORD) 3 11:56 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:01 Effective 2024-09-10 through 2024-10-01
Codeshare flight, operated by American Airlines.(AA 3951)
Thu 11:06 Philadelphia (PHL) 13:58 Tampa (TPA)
AS 4423 Non-stop Boeing 737-800 (738) 2:52 Operates only on 2024-10-31
Codeshare flight, operated by American Airlines.(AA 2332)
Daily 12:16 Tampa (TPA) 14:50 Philadelphia (PHL)
AS 4423 Non-stop Boeing 737-800 (738) 2:34 Effective 2025-03-20 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 2523)
Mon,Thu,Fri,Sun 12:18 Grand Rapids (GRR) 12:26 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 175 (E75) 1:08 Effective 2024-11-07 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 4544)
Mon-Wed,Sat,Sun 12:18 Grand Rapids (GRR) 12:26 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 175 (E75) 1:08 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 4544)
Daily 12:20 Tampa (TPA) 14:50 Philadelphia (PHL)
AS 4423 Non-stop Airbus A321 (321) 2:30 Effective 2024-12-05 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 2523)
Daily 12:21 Tampa (TPA) 14:50 Philadelphia (PHL)
AS 4423 Non-stop Airbus A321 (321) 2:29 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by American Airlines.(AA 2523)
Mon,Wed-Sun 12:23 Grand Rapids (GRR) 12:32 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:09 Effective 2024-09-04 through 2024-09-13
Codeshare flight, operated by American Airlines.(AA 3951)
Sat 12:23 Grand Rapids (GRR) 12:32 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 175 (E75) 1:09 Operates only on 2024-09-14
Codeshare flight, operated by American Airlines.(AA 3951)
Mon,Wed-Sun 12:23 Grand Rapids (GRR) 12:32 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:09 Effective 2024-09-15 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 3951)
Tue 12:26 Grand Rapids (GRR) 12:35 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:09 Effective 2024-09-10 through 2024-10-01
Codeshare flight, operated by American Airlines.(AA 3951)
Mon-Fri,Sun 13:01 Richmond (RIC) 14:20 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Canadair CRJ (CRJ) 2:19 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 6081)
Thu 14:48 Tampa (TPA) 17:24 Philadelphia (PHL)
AS 4423 Non-stop Boeing 737-800 (738) 2:36 Operates only on 2024-10-31
Codeshare flight, operated by American Airlines.(AA 2332)
Daily 14:55 Chicago O'Hare (ORD) 3 16:53 Grand Rapids (GRR)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 0:58 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3943)
Daily 17:43 Grand Rapids (GRR) 17:50 Chicago O'Hare (ORD) 3
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:07 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 3943)
Daily 19:35 Chicago O'Hare (ORD) 3 22:41 Richmond (RIC)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:06 Effective 2024-10-07 through 2024-10-30
Codeshare flight, operated by American Airlines.(AA 3586)
Mon,Fri-Sun 19:35 Chicago O'Hare (ORD) 3 22:41 Richmond (RIC)
AS 4423 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:06 Effective 2024-11-01 through 2024-11-04
Codeshare flight, operated by American Airlines.(AA 3586)
Mon,Tue,Thu,Fri,Sun 21:20 Chicago O'Hare (ORD) 3 23:12 Grand Rapids (GRR)
AS 4423 Non-stop Boeing 737-800 (738) 0:52 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 2921)
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 4423: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4423
08:00
Chicago O'Hare (ORD) 3

11:13
Richmond (RIC)
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6081)
Duration: 2:13, non-stop
Canadair CRJ (CRJ)
Alaska Airlines AS4423
08:20
Philadelphia (PHL)

11:08
Tampa (TPA)
Effective 2024-12-05 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2523)
Duration: 2:48, non-stop
Airbus A321 (321)
Alaska Airlines AS4423
08:20
Philadelphia (PHL)

11:10
Tampa (TPA)
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2523)
Duration: 2:50, non-stop
Airbus A321 (321)
Alaska Airlines AS4423
08:20
Philadelphia (PHL)

11:10
Tampa (TPA)
Effective 2025-03-20 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2523)
Duration: 2:50, non-stop
Boeing 737-800 (738)
Alaska Airlines AS4423
09:40
Chicago O'Hare (ORD) 3

11:43
Grand Rapids (GRR)
Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4544)
Duration: 1:03, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4423
09:40
Chicago O'Hare (ORD) 3

11:43
Grand Rapids (GRR)
Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4544)
Duration: 1:03, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4423
09:44
Chicago O'Hare (ORD) 3

11:40
Grand Rapids (GRR)
Operates only on 2024-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 0:56, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
09:44
Chicago O'Hare (ORD) 3

11:40
Grand Rapids (GRR)
Effective 2024-09-21 through 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 0:56, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
09:52
Chicago O'Hare (ORD) 3

11:53
Grand Rapids (GRR)
Effective 2024-09-04 through 2024-10-04
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:01, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
09:52
Chicago O'Hare (ORD) 3

11:53
Grand Rapids (GRR)
Operates only on 2024-09-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:01, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4423
09:52
Chicago O'Hare (ORD) 3

11:53
Grand Rapids (GRR)
Effective 2024-10-05 through 2024-10-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:01, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
09:55
Chicago O'Hare (ORD) 3

11:56
Grand Rapids (GRR)
Effective 2024-09-10 through 2024-10-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:01, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
11:06
Philadelphia (PHL)

13:58
Tampa (TPA)
Operates only on 2024-10-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2332)
Duration: 2:52, non-stop
Boeing 737-800 (738)
Alaska Airlines AS4423
12:16
Tampa (TPA)

14:50
Philadelphia (PHL)
Effective 2025-03-20 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2523)
Duration: 2:34, non-stop
Boeing 737-800 (738)
Alaska Airlines AS4423
12:18
Grand Rapids (GRR)

12:26
Chicago O'Hare (ORD) 3
Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4544)
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4423
12:18
Grand Rapids (GRR)

12:26
Chicago O'Hare (ORD) 3
Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4544)
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4423
12:20
Tampa (TPA)

14:50
Philadelphia (PHL)
Effective 2024-12-05 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2523)
Duration: 2:30, non-stop
Airbus A321 (321)
Alaska Airlines AS4423
12:21
Tampa (TPA)

14:50
Philadelphia (PHL)
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2523)
Duration: 2:29, non-stop
Airbus A321 (321)
Alaska Airlines AS4423
12:23
Grand Rapids (GRR)

12:32
Chicago O'Hare (ORD) 3
Effective 2024-09-04 through 2024-09-13
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:09, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
12:23
Grand Rapids (GRR)

12:32
Chicago O'Hare (ORD) 3
Operates only on 2024-09-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:09, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4423
12:23
Grand Rapids (GRR)

12:32
Chicago O'Hare (ORD) 3
Effective 2024-09-15 through 2024-10-06
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:09, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
12:26
Grand Rapids (GRR)

12:35
Chicago O'Hare (ORD) 3
Effective 2024-09-10 through 2024-10-01
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3951)
Duration: 1:09, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
13:01
Richmond (RIC)

14:20
Chicago O'Hare (ORD) 3
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6081)
Duration: 2:19, non-stop
Canadair CRJ (CRJ)
Alaska Airlines AS4423
14:48
Tampa (TPA)

17:24
Philadelphia (PHL)
Operates only on 2024-10-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2332)
Duration: 2:36, non-stop
Boeing 737-800 (738)
Alaska Airlines AS4423
14:55
Chicago O'Hare (ORD) 3

16:53
Grand Rapids (GRR)
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3943)
Duration: 0:58, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
17:43
Grand Rapids (GRR)

17:50
Chicago O'Hare (ORD) 3
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3943)
Duration: 1:07, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
19:35
Chicago O'Hare (ORD) 3

22:41
Richmond (RIC)
Effective 2024-10-07 through 2024-10-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3586)
Duration: 2:06, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
19:35
Chicago O'Hare (ORD) 3

22:41
Richmond (RIC)
Effective 2024-11-01 through 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3586)
Duration: 2:06, non-stop
Embraer EMB 170 / EMB 175 (E70)
Alaska Airlines AS4423
21:20
Chicago O'Hare (ORD) 3

23:12
Grand Rapids (GRR)
Valid until 2024-09-03
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2921)
Duration: 0:52, non-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Grand Rapids (GRR)
  • Chicago O'Hare (ORD) - Richmond (RIC)
  • Tampa (TPA) - Philadelphia (PHL)
All Alaska Airlines flights
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