American Airlines
flight
AA 4257:
Amarillo - Dallas Fort Worth via Saint Louis
Amarillo - Dallas Fort Worth via Saint Louis
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA4257
Operates only on 2025-06-05
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
American Airlines AA4257
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
Embraer EMB 175 (E75)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here AMA-DFW
- AA 4257 is a domestic flight departing from the Amarillo airport (AMA) and arriving at Dallas Fort Worth airport (DFW).
- The flight runs via Saint Louis (STL).
- The flight distance is 312 miles, or 503 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).