Alaska Airlines flight AS 4209: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 13:40 Boston Logan (BOS) B 15:30 Ronald Reagan Washington (DCA) 2
AS 4209 Non-stop Airbus A319 (319) 1:50 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3207)
Mon,Wed-Fri,Sun 13:58 Chicago O'Hare (ORD) 3 16:24 Cincinnati (CVG)
AS 4209 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 4308)
Mon,Thu,Fri,Sun 14:09 Chicago O'Hare (ORD) 3 16:30 Cincinnati (CVG)
AS 4209 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:21 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 3463)
Tue,Wed 14:50 Chicago O'Hare (ORD) 3 17:11 Cincinnati (CVG)
AS 4209 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:21 Effective 2026-02-17 through 2026-03-04
Codeshare flight, operated by American Airlines.(AA 3463)
Daily 14:55 Chicago O'Hare (ORD) 3 17:10 Cincinnati (CVG)
AS 4209 Non-stop Airbus A319 (319) 1:15 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1349)
Tue 14:58 Chicago O'Hare (ORD) 3 17:24 Cincinnati (CVG)
AS 4209 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Effective 2026-03-10 through 2026-03-31
Codeshare flight, operated by American Airlines.(AA 4308)
Mon,Thu-Sun 15:24 Chicago O'Hare (ORD) 3 17:55 Cleveland (CLE)
AS 4209 Non-stop Embraer EMB 175 (E75) 1:31 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4803)
Mon,Tue,Thu-Sun 18:26 Cleveland (CLE) 19:31 Chicago O'Hare (ORD) 3
AS 4209 Non-stop Embraer EMB 175 (E75) 2:05 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4803)
Daily 19:18 Cincinnati (CVG) 19:45 Chicago O'Hare (ORD) 3
AS 4209 Non-stop Airbus A319 (319) 1:27 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1349)
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:10 Akron/Canton (CAK)
AS 4209 Non-stop Canadair CRJ 700 (CR7) 1:25 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 5305)
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:06 Akron/Canton (CAK)
AS 4209 Non-stop Canadair CRJ 700 (CR7) 1:21 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 5305)
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:07 Akron/Canton (CAK)
AS 4209 Non-stop Canadair CRJ 700 (CR7) 1:22 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 5305)
Daily 19:54 Ronald Reagan Washington (DCA) 2 21:20 Akron/Canton (CAK)
AS 4209 Non-stop Canadair CRJ 700 (CR7) 1:26 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 5305)
Daily 20:20 Cincinnati (CVG) 21:50 Dallas Fort Worth (DFW)
AS 4209 Non-stop Boeing 737-800 (738) 2:30 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 3105)
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 4209: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4209
13:40
Boston Logan (BOS) B

15:30
Ronald Reagan Washington (DCA) 2
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3207)
Duration: 1:50, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4209
13:58
Chicago O'Hare (ORD) 3

16:24
Cincinnati (CVG)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4308)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Alaska Airlines AS4209
14:09
Chicago O'Hare (ORD) 3

16:30
Cincinnati (CVG)
Effective 2026-02-12 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3463)
Duration: 1:21, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Alaska Airlines AS4209
14:50
Chicago O'Hare (ORD) 3

17:11
Cincinnati (CVG)
Effective 2026-02-17 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3463)
Duration: 1:21, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Alaska Airlines AS4209
14:55
Chicago O'Hare (ORD) 3

17:10
Cincinnati (CVG)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1349)
Duration: 1:15, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4209
14:58
Chicago O'Hare (ORD) 3

17:24
Cincinnati (CVG)
Effective 2026-03-10 through 2026-03-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4308)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Alaska Airlines AS4209
15:24
Chicago O'Hare (ORD) 3

17:55
Cleveland (CLE)
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4803)
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4209
18:26
Cleveland (CLE)

19:31
Chicago O'Hare (ORD) 3
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4803)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4209
19:18
Cincinnati (CVG)

19:45
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1349)
Duration: 1:27, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4209
19:45
Ronald Reagan Washington (DCA) 2

21:10
Akron/Canton (CAK)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5305)
Duration: 1:25, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4209
19:45
Ronald Reagan Washington (DCA) 2

21:06
Akron/Canton (CAK)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5305)
Duration: 1:21, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4209
19:45
Ronald Reagan Washington (DCA) 2

21:07
Akron/Canton (CAK)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5305)
Duration: 1:22, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4209
19:54
Ronald Reagan Washington (DCA) 2

21:20
Akron/Canton (CAK)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5305)
Duration: 1:26, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4209
20:20
Cincinnati (CVG)

21:50
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3105)
Duration: 2:30, non-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Boston Logan (BOS) - Ronald Reagan Washington (DCA)
  • Chicago O'Hare (ORD) - Cleveland (CLE)
  • Cincinnati (CVG) - Chicago O'Hare (ORD)
  • Cincinnati (CVG) - Dallas Fort Worth (DFW)
  • Ronald Reagan Washington (DCA) - Akron/Canton (CAK)
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