Alaska Airlines flight AS 4503: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 05:28 Tulsa (TUL) 07:30 Chicago O'Hare (ORD) 3
AS 4503 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-04-07 through 2026-05-15
Codeshare flight, operated by American Airlines.(AA 4492)
Mon-Wed,Sat,Sun 05:28 Tulsa (TUL) 07:30 Chicago O'Hare (ORD) 3
AS 4503 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-05-16 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 4492)
Daily 10:24 Pensacola (PNS) 13:49 Ronald Reagan Washington (DCA) 2
AS 4503 Non-stop Embraer EMB 175 (E75) 2:25 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 4497)
Daily 10:38 Pensacola (PNS) 13:54 Ronald Reagan Washington (DCA) 2
AS 4503 Non-stop Canadair CRJ 900 (CR9) 2:16 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 5450)
Mon-Fri,Sun 11:06 Pensacola (PNS) 14:24 Ronald Reagan Washington (DCA) 2
AS 4503 Non-stop Canadair CRJ 700 (CR7) 2:18 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 5087)
Sat 11:12 Pensacola (PNS) 14:31 Ronald Reagan Washington (DCA) 2
AS 4503 Non-stop Canadair CRJ 700 (CR7) 2:19 Effective 2026-04-11 through 2026-05-09
Codeshare flight, operated by American Airlines.(AA 5330)
Sun 11:57 Pensacola (PNS) 15:16 Ronald Reagan Washington (DCA) 2
AS 4503 Non-stop Canadair CRJ 700 (CR7) 2:19 Effective 2026-01-11 through 2026-02-08
Codeshare flight, operated by American Airlines.(AA 5087)
Mon-Sat 11:58 Pensacola (PNS) 15:17 Ronald Reagan Washington (DCA) 2
AS 4503 Non-stop Canadair CRJ 700 (CR7) 2:19 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 5087)
Daily 16:23 Tampa (TPA) 18:10 Dallas Fort Worth (DFW)
AS 4503 Non-stop Airbus A321 (321) 2:47 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2767)
Daily 16:50 Nashville (BNA) 19:30 Los Angeles (LAX)
AS 4503 Non-stop Boeing 737-800 (738) 4:40 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2730)
Daily 16:55 Nashville (BNA) 19:46 Los Angeles (LAX)
AS 4503 Non-stop Boeing 737-800 (738) 4:51 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 1943)
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 4503: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4503
05:28
Tulsa (TUL)

07:30
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4492)
Duration: 2:02, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4503
05:28
Tulsa (TUL)

07:30
Chicago O'Hare (ORD) 3
Effective 2026-05-16 through 2026-05-20
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4492)
Duration: 2:02, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4503
10:24
Pensacola (PNS)

13:49
Ronald Reagan Washington (DCA) 2
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4497)
Duration: 2:25, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4503
10:38
Pensacola (PNS)

13:54
Ronald Reagan Washington (DCA) 2
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5450)
Duration: 2:16, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Alaska Airlines AS4503
11:06
Pensacola (PNS)

14:24
Ronald Reagan Washington (DCA) 2
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5087)
Duration: 2:18, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4503
11:12
Pensacola (PNS)

14:31
Ronald Reagan Washington (DCA) 2
Effective 2026-04-11 through 2026-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5330)
Duration: 2:19, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4503
11:57
Pensacola (PNS)

15:16
Ronald Reagan Washington (DCA) 2
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5087)
Duration: 2:19, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4503
11:58
Pensacola (PNS)

15:17
Ronald Reagan Washington (DCA) 2
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5087)
Duration: 2:19, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4503
16:23
Tampa (TPA)

18:10
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2767)
Duration: 2:47, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4503
16:50
Nashville (BNA)

19:30
Los Angeles (LAX)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2730)
Duration: 4:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4503
16:55
Nashville (BNA)

19:46
Los Angeles (LAX)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1943)
Duration: 4:51, non-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Nashville (BNA) - Los Angeles (LAX)
  • Pensacola (PNS) - Ronald Reagan Washington (DCA)
  • Tampa (TPA) - Dallas Fort Worth (DFW)
  • Tulsa (TUL) - Chicago O'Hare (ORD)
All Alaska Airlines flights
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