American Airlines flight AA 4143: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 06:00 Albuquerque (ABQ) 10:04 Chicago O'Hare (ORD) 3
AA 4143 Non-stop Embraer EMB 175 (E75) 3:04 Effective 2026-08-05 through 2026-09-08
Daily 15:30 Dallas Fort Worth (DFW) 16:36 San Antonio (SAT)
AA 4143 Non-stop Embraer EMB 175 (E75) 1:06 Effective 2026-09-09 through 2026-10-04
Daily 17:15 San Antonio (SAT) 18:30 Dallas Fort Worth (DFW)
AA 4143 Non-stop Embraer EMB 175 (E75) 1:15 Effective 2026-09-09 through 2026-10-04
Mon,Tue,Thu-Sun 19:05 Dallas Fort Worth (DFW) 22:12 Tallahassee (TLH)
AA 4143 Non-stop Embraer EMB 175 (E75) 2:07 Valid until 2026-01-05
Daily 19:10 Dallas Fort Worth (DFW) 22:16 Tallahassee (TLH)
AA 4143 Non-stop Embraer EMB 175 (E75) 2:06 Effective 2026-01-06 through 2026-02-11
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This flight number is listed as serving the following routes:
American Airlines flight AA 4143: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA4143
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:04, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4143
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:06, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4143
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4143
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4143
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Albuquerque (ABQ) - Chicago O'Hare (ORD)
  • Dallas Fort Worth (DFW) - San Antonio (SAT)
  • Dallas Fort Worth (DFW) - Tallahassee (TLH)