Alaska Airlines flight AS 6421: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:32 Omaha (OMA) 06:25 Phoenix Sky Harbor (PHX) 4
AS 6421 Non-stop Airbus A319 (319) 2:53 Effective 2024-10-08 through 2024-11-02
Codeshare flight, operated by American Airlines.(AA 3023)
Mon,Sun 05:45 Omaha (OMA) 07:38 Phoenix Sky Harbor (PHX) 4
AS 6421 Non-stop Airbus A319 (319) 2:53 Effective 2024-11-03 through 2024-11-04
Codeshare flight, operated by American Airlines.(AA 3023)
Mon 06:00 Miami (MIA) 08:22 Dallas Fort Worth (DFW)
AS 6421 Non-stop Boeing 737-800 (738) 3:22 Operates only on 2024-10-07
Codeshare flight, operated by American Airlines.(AA 2164)
Daily 12:44 Dallas Fort Worth (DFW) 16:35 Fort Lauderdale (FLL) 3
AS 6421 Non-stop Boeing 737-800 (738) 2:51 Effective 2024-11-05 through 2024-11-27
Codeshare flight, operated by American Airlines.(AA 2399)
Mon-Wed,Sat,Sun 12:44 Dallas Fort Worth (DFW) 16:35 Fort Lauderdale (FLL) 3
AS 6421 Non-stop Boeing 737-800 (738) 2:51 Effective 2024-11-30 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 2399)
Daily 14:25 Dallas Fort Worth (DFW) 18:07 Fort Lauderdale (FLL) 3
AS 6421 Non-stop Boeing 737-800 (738) 2:42 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1375)
Daily 14:25 Dallas Fort Worth (DFW) 18:10 Fort Lauderdale (FLL) 3
AS 6421 Non-stop Boeing 737-800 (738) 2:45 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1375)
Daily 14:25 Dallas Fort Worth (DFW) 18:18 Fort Lauderdale (FLL) 3
AS 6421 Non-stop Boeing 737-800 (738) 2:53 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 1375)
Daily 14:47 Dallas Fort Worth (DFW) 18:32 Fort Lauderdale (FLL) 3
AS 6421 Non-stop Boeing 737-800 (738) 2:45 Effective 2024-12-05 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 2172)
Daily 17:25 Fort Lauderdale (FLL) 3 19:54 Dallas Fort Worth (DFW)
AS 6421 Non-stop Boeing 737-800 (738) 3:29 Effective 2024-11-05 through 2024-11-27
Codeshare flight, operated by American Airlines.(AA 2399)
Mon-Wed,Sat,Sun 17:25 Fort Lauderdale (FLL) 3 19:54 Dallas Fort Worth (DFW)
AS 6421 Non-stop Boeing 737-800 (738) 3:29 Effective 2024-11-30 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 2399)
Mon,Thu,Fri,Sun 17:35 Philadelphia (PHL) F 18:40 State College (SCE)
AS 6421 Non-stop Embraer ERJ 145 (ER4) 1:05 Effective 2024-09-05 through 2024-09-26
Codeshare flight, operated by American Airlines.(AA 5759)
Mon,Sun 17:35 Philadelphia (PHL) F 18:40 State College (SCE)
AS 6421 Non-stop Embraer ERJ 145 (ER4) 1:05 Effective 2024-09-29 through 2024-09-30
Codeshare flight, operated by American Airlines.(AA 5759)
Daily 19:29 Fort Lauderdale (FLL) 3 21:50 Dallas Fort Worth (DFW)
AS 6421 Non-stop Boeing 737-800 (738) 3:21 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1375)
Daily 19:34 Fort Lauderdale (FLL) 3 21:50 Dallas Fort Worth (DFW)
AS 6421 Non-stop Boeing 737-800 (738) 3:16 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1375)
Daily 19:35 Fort Lauderdale (FLL) 3 21:50 Dallas Fort Worth (DFW)
AS 6421 Non-stop Boeing 737-800 (738) 3:15 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 1375)
This flight number is listed as serving the following routes:
Alaska Airlines flight AS 6421: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS6421
Effective 2024-10-08 through 2024-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3023)
Duration: 2:53, non-stop
Airbus A319 (319)

Alaska Airlines AS6421
Effective 2024-11-03 through 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3023)
Duration: 2:53, non-stop
Airbus A319 (319)

Alaska Airlines AS6421
Operates only on 2024-10-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2164)
Duration: 3:22, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2024-11-05 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2399)
Duration: 2:51, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2024-11-30 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2399)
Duration: 2:51, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 2:42, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 2:45, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 2:53, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2024-12-05 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2172)
Duration: 2:45, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2024-11-05 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2399)
Duration: 3:29, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2024-11-30 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2399)
Duration: 3:29, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2024-09-05 through 2024-09-26
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5759)
Duration: 1:05, non-stop
Embraer ERJ 145 (ER4)

Alaska Airlines AS6421
Effective 2024-09-29 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5759)
Duration: 1:05, non-stop
Embraer ERJ 145 (ER4)

Alaska Airlines AS6421
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 3:21, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 3:16, non-stop
Boeing 737-800 (738)

Alaska Airlines AS6421
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1375)
Duration: 3:15, non-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Fort Lauderdale (FLL) - Dallas Fort Worth (DFW)
  • Miami (MIA) - Dallas Fort Worth (DFW)
  • Omaha (OMA) - Phoenix Sky Harbor (PHX)
  • Philadelphia (PHL) - State College (SCE)