Alaska Airlines flight AS 4621: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 13:01 Dallas Fort Worth (DFW) 16:41 Honolulu (HNL) 2
AS 4621 Non-stop Boeing 777 (777) 8:40 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 119)
Daily 13:51 Chicago O'Hare (ORD) 3 17:58 Miami (MIA)
AS 4621 Non-stop Boeing 737-800 (738) 3:07 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 791)
Sun 14:44 Philadelphia (PHL) F 15:58 Ronald Reagan Washington (DCA) 2
AS 4621 Non-stop Canadair CRJ 900 (CR9) 1:14 Effective 2026-02-15 through 2026-03-01
Codeshare flight, operated by American Airlines.(AA 5312)
Daily 16:41 Chicago O'Hare (ORD) 3 21:00 Miami (MIA)
AS 4621 Non-stop Boeing 737-800 (738) 3:19 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2419)
Sat 17:26 Chicago O'Hare (ORD) 3 21:36 Miami (MIA)
AS 4621 Non-stop Boeing 737-800 (738) 3:10 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 2419)
Daily 20:20 Chicago O'Hare (ORD) 3 22:44 Indianapolis (IND)
AS 4621 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 4594)
Daily 20:20 Chicago O'Hare (ORD) 3 22:48 Indianapolis (IND)
AS 4621 Non-stop Embraer EMB 175 (E75) 1:28 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 4594)
Mon,Sat,Sun 22:10 Chicago O'Hare (ORD) 3 00:19 Indianapolis (IND)
AS 4621 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:09 Effective 2026-04-04 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3358)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
Alaska Airlines flight AS 4621: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4621
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 119)
Duration: 8:40, non-stop
Boeing 777 (777)

Direct Codeshare Flights:

Alaska Airlines AS4621
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 791)
Duration: 3:07, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4621
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5312)
Duration: 1:14, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Alaska Airlines AS4621
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2419)
Duration: 3:19, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4621
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2419)
Duration: 3:10, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Alaska Airlines AS4621
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4594)
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4621
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4594)
Duration: 1:28, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4621
Effective 2026-04-04 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3358)
Duration: 1:09, non-stop
Embraer EMB 170 / EMB 175 (E70)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Indianapolis (IND)
  • Chicago O'Hare (ORD) - Miami (MIA)
  • Dallas Fort Worth (DFW) - Honolulu (HNL)
  • Philadelphia (PHL) - Ronald Reagan Washington (DCA)