Alaska Airlines
flug
AS 4020:
Multiple routes
FLUGPLAN
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-05-21 through 2026-07-01
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2558)
Duration: 3:21, non-stop Airbus A321 (321)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-07-02 through 2026-08-04
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2558)
Duration: 3:14, non-stop Airbus A321 (321)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-08-05 through 2026-09-08
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 5040)
Duration: 2:34, non-stop Canadair CRJ 700 (CR7)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-04-07 through 2026-05-20
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 1565)
Duration: 2:55, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-09-09 through 2026-10-04
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 1565)
Duration: 2:42, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-08-05 through 2026-09-08
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 5040)
Duration: 2:29, non-stop Canadair CRJ 700 (CR7)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective from 2026-10-05
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 3305)
Duration: 2:30, non-stop Boeing 737-800 (738)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-03-08 through 2026-04-06
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:58, non-stop Airbus A320 (320)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-02-14 through 2026-03-07
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:58, non-stop Airbus A319 (319)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Valid until 2026-01-05
Mo
Di
Mi
-
-
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:55, non-stop Airbus A319 (319)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-01-06 through 2026-01-16
Mo
-
-
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Airbus A319 (319)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Operates only on 2026-01-12
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Boeing 737 MAX 8 (7M8)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-01-18 through 2026-01-29
Mo
Di
Mi
Do
Fr
-
-
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Airbus A319 (319)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Operates only on 2026-01-23
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
Sa
-
-
So
-
-
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Boeing 737 MAX 8 (7M8)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-01-30 through 2026-02-07
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Airbus A319 (319)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-02-08 through 2026-02-10
Mo
-
-
Di
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Boeing 737 MAX 8 (7M8)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-02-09 through 2026-02-11
Mo
Di
-
-
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Airbus A319 (319)
Direkte Codeshareflüge:
Alaska Airlines AS4020
Effective 2026-02-12 through 2026-03-06
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Codeshare flight, operated by American Airlines.
(AA 2043)
Duration: 2:53, non-stop Airbus A320 (320)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
- Cincinnati (CVG) - Dallas Fort Worth (DFW)
- Fort Lauderdale (FLL) - Dallas Fort Worth (DFW)
- John Glenn Columbus (CMH) - Dallas Fort Worth (DFW)
- Memphis (MEM) - Philadelphia (PHL)
- Phoenix Sky Harbor (PHX) - Saint Louis (STL)