American Airlines flight AA 1237: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 08:35 Miami (MIA) 10:50 Santo Domingo Las Americas (SDQ)
AA 1237 Non-stop Boeing 737-800 (738) 2:15 Effective 2026-05-21 through 2026-08-04
Daily 08:35 Miami (MIA) 10:55 Santo Domingo Las Americas (SDQ)
AA 1237 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-09-09 through 2026-10-04
Daily 08:35 Miami (MIA) 10:50 Santo Domingo Las Americas (SDQ)
AA 1237 Non-stop Airbus A321 (321) 2:15 Effective from 2026-10-05
Tue 09:00 Orlando (MCO) B 11:31 Philadelphia (PHL)
AA 1237 Non-stop Airbus A321neo (32Q) 2:31 Operates only on 2026-02-17
Daily 11:30 Santo Domingo Las Americas (SDQ) 13:55 Miami (MIA)
AA 1237 Non-stop Boeing 737-800 (738) 2:25 Effective 2026-05-21 through 2026-07-01
Daily 11:30 Santo Domingo Las Americas (SDQ) 13:55 Miami (MIA)
AA 1237 Non-stop Airbus A321 (321) 2:25 Effective from 2026-10-05
Daily 11:35 Santo Domingo Las Americas (SDQ) 13:55 Miami (MIA)
AA 1237 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-07-02 through 2026-08-04
Daily 13:35 Santo Domingo Las Americas (SDQ) 15:55 Miami (MIA)
AA 1237 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-09-09 through 2026-10-04
Daily 15:00 Chicago O'Hare (ORD) 3 18:49 Tampa (TPA)
AA 1237 Non-stop Boeing 737-800 (738) 2:49 Effective 2026-01-06 through 2026-02-11
Sat 16:59 Chicago O'Hare (ORD) 3 20:48 Tampa (TPA)
AA 1237 Non-stop Boeing 737-800 (738) 2:49 Valid until 2026-01-03
Mon-Fri,Sun 17:10 Chicago O'Hare (ORD) 3 20:56 Tampa (TPA)
AA 1237 Non-stop Airbus A319 (319) 2:46 Valid until 2026-01-05
Daily 17:44 Chicago O'Hare (ORD) 3 21:31 Tampa (TPA)
AA 1237 Non-stop Boeing 737-800 (738) 2:47 Effective 2026-03-08 through 2026-04-06
Mon,Thu-Sun 18:07 Chicago O'Hare (ORD) 3 21:48 Tampa (TPA)
AA 1237 Non-stop Boeing 737-800 (738) 2:41 Effective 2026-02-12 through 2026-03-07
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This flight number is listed as serving the following routes:
American Airlines flight AA 1237: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA1237
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Airbus A321 (321)

Direct Flights:

American Airlines AA1237
Operates only on 2026-02-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:31, non-stop
Airbus A321neo (32Q)

Direct Flights:

American Airlines AA1237
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Airbus A321 (321)

Direct Flights:

American Airlines AA1237
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:49, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:49, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:46, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA1237
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:47, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA1237
Effective 2026-02-12 through 2026-03-07
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:41, non-stop
Boeing 737-800 (738)
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Parallax here -
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Tampa (TPA)
  • Orlando (MCO) - Philadelphia (PHL)
  • Santo Domingo Las Americas (SDQ) - Miami (MIA)