Alaska Airlines flight AS 4174: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:25 Burlington (BTV) 07:14 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Airbus A319 (319) 1:49 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 1717)
Daily 11:05 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 700 (CR7) 2:09 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 5048)
Daily 11:27 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Airbus A319 (319) 1:47 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 1390)
Sat 12:06 Burlington (BTV) 13:59 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 700 (CR7) 1:53 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 5033)
Mon,Fri 12:13 Burlington (BTV) 14:10 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 900 (CR9) 1:57 Valid until 2026-01-02
Codeshare flight, operated by American Airlines.(AA 5033)
Daily 12:16 Burlington (BTV) 14:14 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 5033)
Daily 12:16 Burlington (BTV) 13:59 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 5033)
Mon-Thu 12:17 Burlington (BTV) 14:10 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 700 (CR7) 1:53 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 5033)
Sun 12:31 Burlington (BTV) 14:24 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Canadair CRJ 700 (CR7) 1:53 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 5033)
Mon-Fri,Sun 13:11 Atlanta (ATL) N 15:13 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 4800)
Sat 13:17 Atlanta (ATL) N 15:19 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 4429)
Mon-Thu,Sun 14:04 Atlanta (ATL) N 15:59 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 4429)
Fri 14:05 Atlanta (ATL) N 16:00 Ronald Reagan Washington (DCA) 2
AS 4174 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2026-01-09 through 2026-02-06
Codeshare flight, operated by American Airlines.(AA 4429)
Daily 14:25 Dallas Fort Worth (DFW) 17:31 Louisville (SDF)
AS 4174 Non-stop Boeing 737-800 (738) 2:06 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2396)
Daily 14:25 Dallas Fort Worth (DFW) 17:33 Louisville (SDF)
AS 4174 Non-stop Airbus A321 (321) 2:08 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2396)
Daily 18:21 Louisville (SDF) 19:41 Dallas Fort Worth (DFW)
AS 4174 Non-stop Boeing 737-800 (738) 2:20 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2396)
Daily 18:44 Louisville (SDF) 20:00 Dallas Fort Worth (DFW)
AS 4174 Non-stop Airbus A321 (321) 2:16 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2396)
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 4174: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4174
05:25
Burlington (BTV)

07:14
Ronald Reagan Washington (DCA) 2
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1717)
Duration: 1:49, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4174
11:05
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5048)
Duration: 2:09, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4174
11:27
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1390)
Duration: 1:47, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS4174
12:06
Burlington (BTV)

13:59
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5033)
Duration: 1:53, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4174
12:13
Burlington (BTV)

14:10
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5033)
Duration: 1:57, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Alaska Airlines AS4174
12:16
Burlington (BTV)

14:14
Ronald Reagan Washington (DCA) 2
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5033)
Duration: 1:58, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4174
12:16
Burlington (BTV)

13:59
Ronald Reagan Washington (DCA) 2
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5033)
Duration: 1:43, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4174
12:17
Burlington (BTV)

14:10
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5033)
Duration: 1:53, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4174
12:31
Burlington (BTV)

14:24
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5033)
Duration: 1:53, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS4174
13:11
Atlanta (ATL) N

15:13
Ronald Reagan Washington (DCA) 2
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4800)
Duration: 2:02, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4174
13:17
Atlanta (ATL) N

15:19
Ronald Reagan Washington (DCA) 2
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4429)
Duration: 2:02, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4174
14:04
Atlanta (ATL) N

15:59
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 4429)
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4174
14:05
Atlanta (ATL) N

16:00
Ronald Reagan Washington (DCA) 2
Effective 2026-01-09 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4429)
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4174
14:25
Dallas Fort Worth (DFW)

17:31
Louisville (SDF)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2396)
Duration: 2:06, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4174
14:25
Dallas Fort Worth (DFW)

17:33
Louisville (SDF)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2396)
Duration: 2:08, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS4174
18:21
Louisville (SDF)

19:41
Dallas Fort Worth (DFW)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2396)
Duration: 2:20, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS4174
18:44
Louisville (SDF)

20:00
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2396)
Duration: 2:16, non-stop
Airbus A321 (321)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Ronald Reagan Washington (DCA)
  • Burlington (BTV) - Ronald Reagan Washington (DCA)
  • Louisville (SDF) - Dallas Fort Worth (DFW)
All Alaska Airlines flights
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