Alaska Airlines flight AS 4038: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu-Sun 08:54 Philadelphia (PHL) F 10:33 Raleigh/Durham (RDU) 2
AS 4038 Non-stop Canadair CRJ 900 (CR9) 1:39 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 5370)
Mon-Fri,Sun 09:14 Philadelphia (PHL) F 10:50 Raleigh/Durham (RDU) 2
AS 4038 Non-stop Canadair CRJ 900 (CR9) 1:36 Effective 2026-03-20 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 5370)
Sat 11:48 Raleigh/Durham (RDU) 2 13:14 Ronald Reagan Washington (DCA) 2
AS 4038 Non-stop Embraer EMB 175 (E75) 1:26 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 3792)
Daily 13:12 Raleigh/Durham (RDU) 2 14:24 Ronald Reagan Washington (DCA) 2
AS 4038 Non-stop Canadair CRJ 700 (CR7) 1:12 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 5626)
Daily 13:15 Raleigh/Durham (RDU) 2 14:30 Ronald Reagan Washington (DCA) 2
AS 4038 Non-stop Canadair CRJ 700 (CR7) 1:15 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 5626)
Daily 20:40 Dallas Fort Worth (DFW) 22:30 Birmingham (BHM)
AS 4038 Non-stop Airbus A320 (320) 1:50 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2630)
Daily 22:00 Chicago O'Hare (ORD) 3 23:22 Des Moines (DSM)
AS 4038 Non-stop Embraer EMB 175 (E75) 1:22 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 4442)
Daily 22:00 Ronald Reagan Washington (DCA) 2 23:32 Syracuse (SYR)
AS 4038 Non-stop Canadair CRJ 900 (CR9) 1:32 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 5091)
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This flight number is listed as serving the following routes:
Alaska Airlines flight AS 4038: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4038
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5370)
Duration: 1:39, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective 2026-03-20 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5370)
Duration: 1:36, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3792)
Duration: 1:26, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5626)
Duration: 1:12, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5626)
Duration: 1:15, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2630)
Duration: 1:50, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4442)
Duration: 1:22, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4038
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5091)
Duration: 1:32, non-stop
Canadair CRJ 900 (CR9)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Des Moines (DSM)
  • Dallas Fort Worth (DFW) - Birmingham (BHM)
  • Philadelphia (PHL) - Raleigh/Durham (RDU)
  • Raleigh/Durham (RDU) - Ronald Reagan Washington (DCA)
  • Ronald Reagan Washington (DCA) - Syracuse (SYR)