Alaska Airlines flights from Ronald Reagan Washington (DCA) to New York LaGuardia (LGA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sun 17:39 Ronald Reagan Washington (DCA) 2 19:00 New York LaGuardia (LGA) B
Alaska Airlines AS 4047 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2024-10-27 through 2024-11-03
Codeshare flight, operated by American Airlines.(AA 4606)
Sat 19:55 Ronald Reagan Washington (DCA) 2 21:15 New York LaGuardia (LGA) B
Alaska Airlines AS 4047 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2024-10-12 through 2024-11-02
Codeshare flight, operated by American Airlines.(AA 4505)
Daily 22:25 Ronald Reagan Washington (DCA) 2 23:39 New York LaGuardia (LGA) B
Alaska Airlines AS 4047 Non-stop Embraer EMB 175 (E75) 1:14 Effective from 2025-06-05
Codeshare flight, operated by American Airlines.(AA 4346)
Daily 17:45 Ronald Reagan Washington (DCA) 2 18:57 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:12 Effective 2025-02-13 through 2025-03-05
Codeshare flight, operated by American Airlines.(AA 2074)
Daily 17:45 Ronald Reagan Washington (DCA) 2 18:58 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:13 Effective 2025-03-06 through 2025-04-03
Codeshare flight, operated by American Airlines.(AA 2074)
Thu,Fri 18:00 Ronald Reagan Washington (DCA) 2 19:15 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:15 Effective 2024-11-29 through 2024-12-06
Codeshare flight, operated by American Airlines.(AA 2074)
Daily 18:00 Ronald Reagan Washington (DCA) 2 19:15 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:15 Effective 2024-12-07 through 2024-12-18
Codeshare flight, operated by American Airlines.(AA 2074)
Daily 18:00 Ronald Reagan Washington (DCA) 2 19:14 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:14 Effective 2025-01-07 through 2025-02-12
Codeshare flight, operated by American Airlines.(AA 2074)
Mon-Fri,Sun 18:25 Ronald Reagan Washington (DCA) 2 19:30 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:05 Effective 2024-11-05 through 2024-11-22
Codeshare flight, operated by American Airlines.(AA 2074)
Mon-Wed,Sat,Sun 18:25 Ronald Reagan Washington (DCA) 2 19:30 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:05 Effective 2024-11-23 through 2024-12-04
Codeshare flight, operated by American Airlines.(AA 2074)
Sat 20:22 Ronald Reagan Washington (DCA) 2 21:47 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:25 Effective 2024-11-09 through 2024-11-16
Codeshare flight, operated by American Airlines.(AA 2074)
Mon-Fri,Sun 22:11 Ronald Reagan Washington (DCA) 2 23:28 New York LaGuardia (LGA) B
Alaska Airlines AS 4372 Non-stop Airbus A319 (319) 1:17 Effective 2024-12-19 through 2025-01-06
Codeshare flight, operated by American Airlines.(AA 1669)
Daily 18:00 Ronald Reagan Washington (DCA) 2 19:12 New York LaGuardia (LGA) B
Alaska Airlines AS 4632 Non-stop Airbus A319 (319) 1:12 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 1191)
Daily 22:15 Ronald Reagan Washington (DCA) 2 23:33 New York LaGuardia (LGA) B
Alaska Airlines AS 4632 Non-stop Airbus A319 (319) 1:18 Effective 2025-04-04 through 2025-05-04
Codeshare flight, operated by American Airlines.(AA 1227)
Mon-Fri,Sun 22:10 Ronald Reagan Washington (DCA) 2 23:27 New York LaGuardia (LGA) B
Alaska Airlines AS 6170 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2024-10-07 through 2024-10-25
Codeshare flight, operated by American Airlines.(AA 4505)
Mon-Fri 22:10 Ronald Reagan Washington (DCA) 2 23:27 New York LaGuardia (LGA) B
Alaska Airlines AS 6170 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2024-10-28 through 2024-11-04
Codeshare flight, operated by American Airlines.(AA 4505)
Mon-Fri,Sun 22:13 Ronald Reagan Washington (DCA) 2 23:29 New York LaGuardia (LGA) B
Alaska Airlines AS 6170 Non-stop Embraer EMB 175 (E75) 1:16 Effective 2024-09-04 through 2024-10-06
Codeshare flight, operated by American Airlines.(AA 4346)
Mon-Fri,Sun 22:30 Ronald Reagan Washington (DCA) 2 23:38 New York LaGuardia (LGA) B
Alaska Airlines AS 8241 Non-stop Embraer EMB 175 (E75) 1:08 Valid until 2024-09-03
Codeshare flight, operated by American Airlines.(AA 4346)




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Alaska Airlines flights from Ronald Reagan Washington (DCA) to New York LaGuardia (LGA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4047
17:39
Ronald Reagan Washington (DCA) 2

19:00
New York LaGuardia (LGA) B
Effective 2024-10-27 through 2024-11-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4606)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4047
19:55
Ronald Reagan Washington (DCA) 2

21:15
New York LaGuardia (LGA) B
Effective 2024-10-12 through 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4505)
Duration: 1:20, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4047
22:25
Ronald Reagan Washington (DCA) 2

23:39
New York LaGuardia (LGA) B
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4346)
Duration: 1:14, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS4372
17:45
Ronald Reagan Washington (DCA) 2

18:57
New York LaGuardia (LGA) B
Effective 2025-02-13 through 2025-03-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:12, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
17:45
Ronald Reagan Washington (DCA) 2

18:58
New York LaGuardia (LGA) B
Effective 2025-03-06 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:13, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
18:00
Ronald Reagan Washington (DCA) 2

19:15
New York LaGuardia (LGA) B
Effective 2024-11-29 through 2024-12-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:15, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
18:00
Ronald Reagan Washington (DCA) 2

19:15
New York LaGuardia (LGA) B
Effective 2024-12-07 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:15, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
18:00
Ronald Reagan Washington (DCA) 2

19:14
New York LaGuardia (LGA) B
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:14, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
18:25
Ronald Reagan Washington (DCA) 2

19:30
New York LaGuardia (LGA) B
Effective 2024-11-05 through 2024-11-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:05, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
18:25
Ronald Reagan Washington (DCA) 2

19:30
New York LaGuardia (LGA) B
Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:05, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
20:22
Ronald Reagan Washington (DCA) 2

21:47
New York LaGuardia (LGA) B
Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2074)
Duration: 1:25, non-stop
Airbus A319 (319)
Alaska Airlines AS4372
22:11
Ronald Reagan Washington (DCA) 2

23:28
New York LaGuardia (LGA) B
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1669)
Duration: 1:17, non-stop
Airbus A319 (319)
Alaska Airlines AS4632
18:00
Ronald Reagan Washington (DCA) 2

19:12
New York LaGuardia (LGA) B
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1191)
Duration: 1:12, non-stop
Airbus A319 (319)
Alaska Airlines AS4632
22:15
Ronald Reagan Washington (DCA) 2

23:33
New York LaGuardia (LGA) B
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1227)
Duration: 1:18, non-stop
Airbus A319 (319)
Alaska Airlines AS6170
22:10
Ronald Reagan Washington (DCA) 2

23:27
New York LaGuardia (LGA) B
Effective 2024-10-07 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4505)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS6170
22:10
Ronald Reagan Washington (DCA) 2

23:27
New York LaGuardia (LGA) B
Effective 2024-10-28 through 2024-11-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4505)
Duration: 1:17, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS6170
22:13
Ronald Reagan Washington (DCA) 2

23:29
New York LaGuardia (LGA) B
Effective 2024-09-04 through 2024-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4346)
Duration: 1:16, non-stop
Embraer EMB 175 (E75)
Alaska Airlines AS8241
22:30
Ronald Reagan Washington (DCA) 2

23:38
New York LaGuardia (LGA) B
Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4346)
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Ronald Reagan Washington airport (DCA) and arriving at New York LaGuardia airport (LGA).
  • The flight distance is 214 miles, or 344 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 1:05 and 1:25.
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