Alaska Airlines flight AS 4757: Chicago O'Hare - Miami

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:00 Chicago O'Hare (ORD) 3 09:15 Miami (MIA)
AS 4757 Non-stop Boeing 737-800 (738) 3:15 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:13 Miami (MIA)
AS 4757 Non-stop Boeing 737-800 (738) 3:13 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:12 Miami (MIA)
AS 4757 Non-stop Boeing 737 MAX 8 (7M8) 3:12 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:15 Miami (MIA)
AS 4757 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:06 Miami (MIA)
AS 4757 Non-stop Boeing 737-800 (738) 3:06 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:07 Miami (MIA)
AS 4757 Non-stop Boeing 737-800 (738) 3:07 Effective 2026-05-21 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:02 Miami (MIA)
AS 4757 Non-stop Airbus A321neo (32Q) 3:02 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:03 Miami (MIA)
AS 4757 Non-stop Boeing 737 MAX 8 (7M8) 3:03 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2984)
Daily 05:00 Chicago O'Hare (ORD) 3 09:05 Miami (MIA)
AS 4757 Non-stop Airbus A321neo (32Q) 3:05 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2984)
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Alaska Airlines flight AS 4757:
Chicago O'Hare - Miami
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4757
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:15, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:13, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:12, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:06, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:07, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:02, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:03, non-stop
Boeing 737 MAX 8 (7M8)

Direct Codeshare Flights:

Alaska Airlines AS4757
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2984)
Duration: 3:05, non-stop
Airbus A321neo (32Q)
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  • AS 4757 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Miami airport (MIA).
  • The flight distance is 1198 miles, or 1929 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:02 and 3:15.