Alaska Airlines flights from Greensboro/High Point (GSO) to Ronald Reagan Washington (DCA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri 06:00 Greensboro/High Point (GSO) 07:13 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4216 Non-stop Embraer EMB 175 (E75) 1:13 Effective 2026-03-09 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 4679)
Mon-Fri,Sun 06:02 Greensboro/High Point (GSO) 07:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4216 Non-stop Embraer EMB 175 (E75) 1:12 Effective 2026-02-15 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 4679)
Sat 10:25 Greensboro/High Point (GSO) 11:43 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4216 Non-stop Canadair CRJ 900 (CR9) 1:18 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 5518)
Sat 10:29 Greensboro/High Point (GSO) 11:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4216 Non-stop Canadair CRJ 900 (CR9) 1:16 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 5518)
Sat 10:36 Greensboro/High Point (GSO) 11:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 4345 Non-stop Canadair CRJ 700 (CR7) 1:23 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by American Airlines.(AA 5518)
Fri 06:02 Greensboro/High Point (GSO) 07:14 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6063 Non-stop Embraer EMB 175 (E75) 1:12 Operates only on 2026-02-13
Codeshare flight, operated by American Airlines.(AA 4679)
Daily 10:19 Greensboro/High Point (GSO) 11:35 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6063 Non-stop Canadair CRJ 700 (CR7) 1:16 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 5245)
Daily 10:32 Greensboro/High Point (GSO) 11:46 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6063 Non-stop Canadair CRJ 700 (CR7) 1:14 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 5202)
Daily 10:43 Greensboro/High Point (GSO) 11:53 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6063 Non-stop Embraer EMB 175 (E75) 1:10 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3362)
Daily 10:25 Greensboro/High Point (GSO) 11:35 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6236 Non-stop Canadair CRJ 700 (CR7) 1:10 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 5330)
Daily 06:00 Greensboro/High Point (GSO) 07:10 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6381 Non-stop Embraer EMB 175 (E75) 1:10 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 4753)
Thu 10:27 Greensboro/High Point (GSO) 11:39 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:12 Operates only on 2026-02-12
Codeshare flight, operated by American Airlines.(AA 3800)
Mon-Fri 10:30 Greensboro/High Point (GSO) 11:55 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:25 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3800)
Mon-Fri,Sun 10:33 Greensboro/High Point (GSO) 11:44 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:11 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3800)
Sun 10:34 Greensboro/High Point (GSO) 11:59 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:25 Effective 2026-01-11 through 2026-02-08
Codeshare flight, operated by American Airlines.(AA 3800)
Mon-Fri 10:36 Greensboro/High Point (GSO) 11:48 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:12 Effective 2026-02-13 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 4783)
Daily 10:37 Greensboro/High Point (GSO) 11:45 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:08 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4208)
Sun 10:38 Greensboro/High Point (GSO) 11:50 Ronald Reagan Washington (DCA) 2
Alaska Airlines AS 6430 Non-stop Embraer EMB 175 (E75) 1:12 Effective 2026-02-15 through 2026-03-01
Codeshare flight, operated by American Airlines.(AA 3800)




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Alaska Airlines flights from Greensboro/High Point (GSO) to Ronald Reagan Washington (DCA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS4216
06:00
Greensboro/High Point (GSO)

07:13
Ronald Reagan Washington (DCA) 2
Effective 2026-03-09 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4679)
Duration: 1:13, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4216
06:02
Greensboro/High Point (GSO)

07:14
Ronald Reagan Washington (DCA) 2
Effective 2026-02-15 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4679)
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS4216
10:25
Greensboro/High Point (GSO)

11:43
Ronald Reagan Washington (DCA) 2
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5518)
Duration: 1:18, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Alaska Airlines AS4216
10:29
Greensboro/High Point (GSO)

11:45
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 5518)
Duration: 1:16, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
Alaska Airlines AS4345
10:36
Greensboro/High Point (GSO)

11:59
Ronald Reagan Washington (DCA) 2
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 5518)
Duration: 1:23, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS6063
06:02
Greensboro/High Point (GSO)

07:14
Ronald Reagan Washington (DCA) 2
Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4679)
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6063
10:19
Greensboro/High Point (GSO)

11:35
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 5245)
Duration: 1:16, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS6063
10:32
Greensboro/High Point (GSO)

11:46
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 5202)
Duration: 1:14, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS6063
10:43
Greensboro/High Point (GSO)

11:53
Ronald Reagan Washington (DCA) 2
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3362)
Duration: 1:10, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6236
10:25
Greensboro/High Point (GSO)

11:35
Ronald Reagan Washington (DCA) 2
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5330)
Duration: 1:10, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Alaska Airlines AS6381
06:00
Greensboro/High Point (GSO)

07:10
Ronald Reagan Washington (DCA) 2
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4753)
Duration: 1:10, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:27
Greensboro/High Point (GSO)

11:39
Ronald Reagan Washington (DCA) 2
Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3800)
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:30
Greensboro/High Point (GSO)

11:55
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 3800)
Duration: 1:25, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:33
Greensboro/High Point (GSO)

11:44
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 3800)
Duration: 1:11, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:34
Greensboro/High Point (GSO)

11:59
Ronald Reagan Washington (DCA) 2
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3800)
Duration: 1:25, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:36
Greensboro/High Point (GSO)

11:48
Ronald Reagan Washington (DCA) 2
Effective 2026-02-13 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 4783)
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:37
Greensboro/High Point (GSO)

11:45
Ronald Reagan Washington (DCA) 2
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4208)
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6430
10:38
Greensboro/High Point (GSO)

11:50
Ronald Reagan Washington (DCA) 2
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3800)
Duration: 1:12, non-stop
Embraer EMB 175 (E75)
  • A domestic route departing from the Greensboro/High Point airport (GSO) and arriving at Ronald Reagan Washington airport (DCA).
  • The flight distance is 248 miles, or 400 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 1:08 and 1:25.
All GSO-DCA flights
All Alaska Airlines flights
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