Alaska Airlines flights from Atlanta (ATL) to Ronald Reagan Washington (DCA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:33 Atlanta (ATL) N 13:36 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4005 Non-stop Canadair CRJ 700 (CR7) 2:03 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 5557)
Sat 11:08 Atlanta (ATL) N 13:00 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4021 Non-stop Airbus A319 (319) 1:52 Effective 2025-06-07 through 2025-06-28
Codeshare flight, operated by American Airlines.(AA 3327)
Sat 11:07 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4034 Non-stop Canadair CRJ 700 (CR7) 2:07 Operates only on 2025-07-05
Codeshare flight, operated by American Airlines.(AA 5633)
Mon 10:57 Atlanta (ATL) N 12:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4094 Non-stop Canadair CRJ 700 (CR7) 2:02 Operates only on 2025-05-05
Codeshare flight, operated by American Airlines.(AA 5019)
Daily 10:58 Atlanta (ATL) N 12:53 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4114 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 4518)
Daily 11:20 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4114 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4518)
Mon 10:58 Atlanta (ATL) N 13:00 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4123 Non-stop Canadair CRJ 700 (CR7) 2:02 Operates only on 2025-05-26
Codeshare flight, operated by American Airlines.(AA 5275)
Tue-Fri 10:57 Atlanta (ATL) N 12:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4163 Non-stop Canadair CRJ 700 (CR7) 2:02 Effective 2025-05-06 through 2025-05-09
Codeshare flight, operated by American Airlines.(AA 5274)
Daily 10:53 Atlanta (ATL) N 12:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4174 Non-stop Canadair CRJ 900 (CR9) 1:52 Effective 2025-11-02 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 5510)
Daily 11:10 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4174 Non-stop Canadair CRJ 700 (CR7) 2:04 Effective 2025-10-06 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 5557)
Tue-Fri 10:57 Atlanta (ATL) N 12:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4185 Non-stop Canadair CRJ 700 (CR7) 2:02 Effective 2025-05-27 through 2025-05-30
Codeshare flight, operated by American Airlines.(AA 5274)
Mon-Fri,Sun 10:57 Atlanta (ATL) N 12:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4341 Non-stop Canadair CRJ 700 (CR7) 2:02 Effective 2025-05-11 through 2025-05-16
Codeshare flight, operated by American Airlines.(AA 5274)
Mon-Fri,Sun 10:57 Atlanta (ATL) N 12:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4372 Non-stop Canadair CRJ 700 (CR7) 2:02 Effective 2025-05-18 through 2025-05-25
Codeshare flight, operated by American Airlines.(AA 5274)
Mon-Wed,Sun 10:57 Atlanta (ATL) N 12:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4372 Non-stop Canadair CRJ 700 (CR7) 2:02 Effective 2025-06-01 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 5274)
Mon-Fri 11:18 Atlanta (ATL) N 13:27 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4374 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2025-07-07 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 3742)
Thu,Fri,Sun 11:45 Atlanta (ATL) N 13:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4386 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-06-05 through 2025-06-08
Codeshare flight, operated by American Airlines.(AA 4389)
Mon-Fri 11:45 Atlanta (ATL) N 13:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4386 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-06-30 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 4389)
Mon-Fri,Sun 11:45 Atlanta (ATL) N 13:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4395 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-06-09 through 2025-06-25
Codeshare flight, operated by American Airlines.(AA 4389)
Fri,Sun 11:45 Atlanta (ATL) N 13:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4395 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2025-06-27 through 2025-06-29
Codeshare flight, operated by American Airlines.(AA 4389)
Sat 11:07 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4440 Non-stop Canadair CRJ 700 (CR7) 2:07 Effective 2025-07-12 through 2025-08-02
Codeshare flight, operated by American Airlines.(AA 5633)
Thu 11:45 Atlanta (ATL) N 13:44 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4565 Non-stop Canadair CRJ 700 (CR7) 1:59 Operates only on 2025-06-26
Codeshare flight, operated by American Airlines.(AA 5332)
Sun 11:10 Atlanta (ATL) N 13:19 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6419 Non-stop Canadair CRJ 700 (CR7) 2:09 Effective 2025-07-06 through 2025-08-03
Codeshare flight, operated by American Airlines.(AA 5633)
Mon-Fri,Sun 11:12 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6465 Non-stop Canadair CRJ 900 (CR9) 2:02 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 5541)
Sat 12:09 Atlanta (ATL) N 14:13 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6465 Non-stop Canadair CRJ 700 (CR7) 2:04 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 5015)
Daily 10:51 Atlanta (ATL) N 12:50 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6468 Non-stop Canadair CRJ 700 (CR7) 1:59 Effective 2025-08-06 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 5557)
Daily 11:00 Atlanta (ATL) N 12:57 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6494 Non-stop Canadair CRJ 900 (CR9) 1:57 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 5510)
Daily 11:18 Atlanta (ATL) N 13:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6494 Non-stop Canadair CRJ 900 (CR9) 1:56 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 5510)
Sat 11:53 Atlanta (ATL) N 13:42 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6659 Non-stop Embraer EMB 175 (E75) 1:49 Effective 2025-05-10 through 2025-05-31
Codeshare flight, operated by American Airlines.(AA 4426)




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Alaska Airlines flights from Atlanta (ATL) to Ronald Reagan Washington (DCA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4005
11:33
Atlanta (ATL) N

13:36
Ronald Reagan Washington (DCA) 2
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5557)
Duration: 2:03, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4021
11:08
Atlanta (ATL) N

13:00
Ronald Reagan Washington (DCA) 2
Effective 2025-06-07 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3327)
Duration: 1:52, non-stop
Airbus A319 (319)
Alaska Airlines AS4034
11:07
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5633)
Duration: 2:07, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4094
10:57
Atlanta (ATL) N

12:59
Ronald Reagan Washington (DCA) 2
Operates only on 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5019)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4114
10:58
Atlanta (ATL) N

12:53
Ronald Reagan Washington (DCA) 2
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4518)
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4114
11:20
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4518)
Duration: 1:54, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4123
10:58
Atlanta (ATL) N

13:00
Ronald Reagan Washington (DCA) 2
Operates only on 2025-05-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5275)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4163
10:57
Atlanta (ATL) N

12:59
Ronald Reagan Washington (DCA) 2
Effective 2025-05-06 through 2025-05-09
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5274)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4174
10:53
Atlanta (ATL) N

12:45
Ronald Reagan Washington (DCA) 2
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5510)
Duration: 1:52, non-stop
Canadair CRJ 900 (CR9)
Alaska Airlines AS4174
11:10
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5557)
Duration: 2:04, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4185
10:57
Atlanta (ATL) N

12:59
Ronald Reagan Washington (DCA) 2
Effective 2025-05-27 through 2025-05-30
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5274)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4341
10:57
Atlanta (ATL) N

12:59
Ronald Reagan Washington (DCA) 2
Effective 2025-05-11 through 2025-05-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5274)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4372
10:57
Atlanta (ATL) N

12:59
Ronald Reagan Washington (DCA) 2
Effective 2025-05-18 through 2025-05-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5274)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4372
10:57
Atlanta (ATL) N

12:59
Ronald Reagan Washington (DCA) 2
Effective 2025-06-01 through 2025-06-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5274)
Duration: 2:02, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4374
11:18
Atlanta (ATL) N

13:27
Ronald Reagan Washington (DCA) 2
Effective 2025-07-07 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3742)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4386
11:45
Atlanta (ATL) N

13:45
Ronald Reagan Washington (DCA) 2
Effective 2025-06-05 through 2025-06-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4389)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4386
11:45
Atlanta (ATL) N

13:45
Ronald Reagan Washington (DCA) 2
Effective 2025-06-30 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4389)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4395
11:45
Atlanta (ATL) N

13:45
Ronald Reagan Washington (DCA) 2
Effective 2025-06-09 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4389)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4395
11:45
Atlanta (ATL) N

13:45
Ronald Reagan Washington (DCA) 2
Effective 2025-06-27 through 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4389)
Duration: 2:00, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4440
11:07
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Effective 2025-07-12 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5633)
Duration: 2:07, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS4565
11:45
Atlanta (ATL) N

13:44
Ronald Reagan Washington (DCA) 2
Operates only on 2025-06-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 5332)
Duration: 1:59, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS6419
11:10
Atlanta (ATL) N

13:19
Ronald Reagan Washington (DCA) 2
Effective 2025-07-06 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5633)
Duration: 2:09, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS6465
11:12
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5541)
Duration: 2:02, non-stop
Canadair CRJ 900 (CR9)
Alaska Airlines AS6465
12:09
Atlanta (ATL) N

14:13
Ronald Reagan Washington (DCA) 2
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5015)
Duration: 2:04, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS6468
10:51
Atlanta (ATL) N

12:50
Ronald Reagan Washington (DCA) 2
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5557)
Duration: 1:59, non-stop
Canadair CRJ 700 (CR7)
Alaska Airlines AS6494
11:00
Atlanta (ATL) N

12:57
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 5510)
Duration: 1:57, non-stop
Canadair CRJ 900 (CR9)
Alaska Airlines AS6494
11:18
Atlanta (ATL) N

13:14
Ronald Reagan Washington (DCA) 2
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5510)
Duration: 1:56, non-stop
Canadair CRJ 900 (CR9)
Alaska Airlines AS6659
11:53
Atlanta (ATL) N

13:42
Ronald Reagan Washington (DCA) 2
Effective 2025-05-10 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4426)
Duration: 1:49, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Atlanta airport (ATL) and arriving at Ronald Reagan Washington airport (DCA).
  • The flight distance is 546 miles, or 880 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:49 and 2:09.
All ATL-DCA flights
All Alaska Airlines flights
Return (DCA-ATL) flights
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