Alaska Airlines
flight
AS 6559:
Multiple routes
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3553)
Duration: 1:01, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3551)
Duration: 1:02, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3551)
Duration: 1:09, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3553)
Duration: 1:08, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-03-05 through 2026-03-06
Mon
-
-
Tue
-
-
Wed
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-
Thu
Fri
Sat
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-
Sun
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Codeshare flight, operated by American Airlines.
(AA 6365)
Duration: 1:06, non-stop Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3792)
Duration: 2:08, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3793)
Duration: 1:00, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Operates only on 2026-01-06
Mon
-
-
Tue
Wed
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-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
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Codeshare flight, operated by American Airlines.
(AA 3798)
Duration: 1:17, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Operates only on 2026-02-15
Mon
-
-
Tue
-
-
Wed
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-
Thu
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-
Fri
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-
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:03, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Valid until 2026-01-05
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
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-
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:13, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Valid until 2026-01-03
Mon
-
-
Tue
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-
Wed
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-
Thu
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Fri
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-
Sat
Sun
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-
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:12, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:03, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-02-21 through 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:03, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-03-08 through 2026-04-03
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:08, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-04-04 through 2026-04-06
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:08, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3793)
Duration: 1:00, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Operates only on 2026-01-06
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 3798)
Duration: 1:22, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3551)
Duration: 1:31, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3793)
Duration: 1:11, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Operates only on 2026-02-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:32, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3793)
Duration: 1:18, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Valid until 2026-01-05
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:29, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Valid until 2026-01-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:29, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3551)
Duration: 1:38, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-02-12 through 2026-02-20
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:32, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-02-21 through 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:32, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-03-08 through 2026-04-03
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:28, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6559
Effective 2026-04-04 through 2026-04-06
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4703)
Duration: 2:28, non-stop Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
- Atlanta (ATL) - Chicago O'Hare (ORD)
- Dallas Fort Worth (DFW) - Lubbock (LBB)
- Grand Rapids (GRR) - Chicago O'Hare (ORD)
- Minneapolis/Saint Paul (MSP) - Chicago O'Hare (ORD)
- Oklahoma City (OKC) - Chicago O'Hare (ORD)