American Airlines flight AA 1521: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 11:15 San Jose del Cabo (SJD) 2 16:05 Dallas Fort Worth (DFW) D
AA 1521 Non-stop Airbus A321 (321) 2:50 Effective 2025-07-05 through 2025-08-02
Sat 11:20 San Jose del Cabo (SJD) 2 16:05 Dallas Fort Worth (DFW) D
AA 1521 Non-stop Airbus A321 (321) 2:45 Effective 2025-06-07 through 2025-06-28
Mon-Fri,Sun 11:31 San Jose del Cabo (SJD) 2 16:16 Dallas Fort Worth (DFW) D
AA 1521 Non-stop Airbus A321 (321) 2:45 Effective 2025-06-05 through 2025-07-04
Mon-Fri,Sun 11:41 San Jose del Cabo (SJD) 2 16:31 Dallas Fort Worth (DFW) D
AA 1521 Non-stop Airbus A321 (321) 2:50 Effective 2025-07-06 through 2025-08-05
Daily 12:57 Dallas Fort Worth (DFW) 14:02 San Diego (SAN) 2
AA 1521 Non-stop Airbus A321 (321) 3:05 Effective 2025-05-05 through 2025-06-04
Daily 15:35 Miami (MIA) 17:43 Charlotte (CLT)
AA 1521 Non-stop Boeing 777-200 (772) 2:08 Valid until 2025-05-04
Daily 16:15 Miami (MIA) 18:25 Charlotte (CLT)
AA 1521 Non-stop Boeing 737-800 (738) 2:10 Effective 2025-09-03 through 2025-10-05
Daily 16:15 Miami (MIA) 18:24 Charlotte (CLT)
AA 1521 Non-stop Boeing 737-800 (738) 2:09 Effective 2025-10-06 through 2025-10-25
Daily 18:00 Charlotte (CLT) 19:14 Lexington (LEX)
AA 1521 Non-stop Airbus A319 (319) 1:14 Effective 2025-08-06 through 2025-09-02
Daily 20:32 Lexington (LEX) 21:55 Charlotte (CLT)
AA 1521 Non-stop Airbus A319 (319) 1:23 Effective 2025-08-06 through 2025-09-02
Daily 21:25 Miami (MIA) 23:48 Austin (AUS)
AA 1521 Non-stop Boeing 737-800 (738) 3:23 Effective 2025-11-02 through 2025-12-02
Daily 21:25 Miami (MIA) 23:54 Austin (AUS)
AA 1521 Non-stop Boeing 737 MAX 8 (7M8) 3:29 Effective 2025-12-03 through 2025-12-17
Daily 21:29 Miami (MIA) 23:53 Austin (AUS)
AA 1521 Non-stop Boeing 737-800 (738) 3:24 Effective 2025-12-18 through 2026-01-05
Daily 21:47 Miami (MIA) 23:55 Austin (AUS)
AA 1521 Non-stop Boeing 737-800 (738) 3:08 Effective 2025-10-26 through 2025-11-01
Daily 21:51 Miami (MIA) 00:21 Austin (AUS)
AA 1521 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-01-06 through 2026-02-11
The flight arrives 1 day after departure.
Daily 21:51 Miami (MIA) 00:07 Austin (AUS)
AA 1521 Non-stop Boeing 737 MAX 8 (7M8) 3:16 Effective from 2026-02-12
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
American Airlines flight AA 1521: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA1521
Effective 2025-07-05 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Airbus A321 (321)

American Airlines AA1521
Effective 2025-06-07 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Airbus A321 (321)

American Airlines AA1521
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Airbus A321 (321)

American Airlines AA1521
Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Airbus A321 (321)

American Airlines AA1521
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:05, non-stop
Airbus A321 (321)

American Airlines AA1521
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:08, non-stop
Boeing 777-200 (772)

American Airlines AA1521
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:10, non-stop
Boeing 737-800 (738)

American Airlines AA1521
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Boeing 737-800 (738)

American Airlines AA1521
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Airbus A319 (319)

American Airlines AA1521
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Airbus A319 (319)

American Airlines AA1521
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:23, non-stop
Boeing 737-800 (738)

American Airlines AA1521
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:29, non-stop
Boeing 737 MAX 8 (7M8)

American Airlines AA1521
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Boeing 737-800 (738)

American Airlines AA1521
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:08, non-stop
Boeing 737-800 (738)

American Airlines AA1521
21:51

00:21(+1)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

American Airlines AA1521
21:51

00:07(+1)
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:16, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Charlotte (CLT) - Lexington (LEX)
  • Dallas Fort Worth (DFW) - San Diego (SAN)
  • Miami (MIA) - Austin (AUS)
  • Miami (MIA) - Charlotte (CLT)
  • San Jose del Cabo (SJD) - Dallas Fort Worth (DFW)