Alaska Airlines
flight
AS 6438:
Multiple routes
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS6438
Valid until 2026-01-05
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Codeshare flight, operated by American Airlines.
(AA 764)
Duration: 1:50, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Alaska Airlines AS6438
Operates only on 2026-01-01
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Codeshare flight, operated by American Airlines.
(AA 764)
Duration: 1:50, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-01-03 through 2026-01-04
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Codeshare flight, operated by American Airlines.
(AA 764)
Duration: 1:47, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-01-06 through 2026-02-11
Mon
Tue
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Codeshare flight, operated by American Airlines.
(AA 2107)
Duration: 4:14, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-03-14 through 2026-03-28
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Codeshare flight, operated by American Airlines.
(AA 2112)
Duration: 4:14, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-04-07 through 2026-05-20
Mon
Tue
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Codeshare flight, operated by American Airlines.
(AA 3732)
Duration: 1:52, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-09-09 through 2026-10-04
Mon
Tue
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Codeshare flight, operated by American Airlines.
(AA 3471)
Duration: 1:42, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective from 2026-10-05
Mon
Tue
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Codeshare flight, operated by American Airlines.
(AA 5236)
Duration: 1:18, non-stop Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-02-17 through 2026-03-04
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Codeshare flight, operated by American Airlines.
(AA 3527)
Duration: 1:58, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-03-10 through 2026-03-24
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Codeshare flight, operated by American Airlines.
(AA 3527)
Duration: 1:55, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-02-15 through 2026-03-02
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Tue
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Codeshare flight, operated by American Airlines.
(AA 3527)
Duration: 1:58, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-03-08 through 2026-03-30
Mon
Tue
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Sun
Codeshare flight, operated by American Airlines.
(AA 3527)
Duration: 1:51, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6438
Effective 2026-02-12 through 2026-02-13
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Codeshare flight, operated by American Airlines.
(AA 6196)
Duration: 1:28, non-stop Canadair CRJ 700 (CR7)
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This flight number is listed as serving the following routes:
- Chicago O'Hare (ORD) - Detroit (DTW)
- Kansas City (MCI) - Dallas Fort Worth (DFW)
- Phoenix Sky Harbor (PHX) - Miami (MIA)
- Ronald Reagan Washington (DCA) - White Plains (HPN)