Alaska Airlines flights from Ronald Reagan Washington (DCA) to Philadelphia (PHL).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 16:59 Ronald Reagan Washington (DCA) 2 17:58 Philadelphia (PHL) F
Alaska Airlines AS 4248 Non-stop Canadair CRJ 900 (CR9) 0:59 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 5248)
Daily 16:59 Ronald Reagan Washington (DCA) 2 18:00 Philadelphia (PHL) F
Alaska Airlines AS 4248 Non-stop Canadair CRJ 900 (CR9) 1:01 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 5248)
Daily 22:55 Ronald Reagan Washington (DCA) 2 23:51 Philadelphia (PHL) F
Alaska Airlines AS 4732 Non-stop Canadair CRJ 900 (CR9) 0:56 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 5474)
Daily 22:55 Ronald Reagan Washington (DCA) 2 23:55 Philadelphia (PHL) F
Alaska Airlines AS 4732 Non-stop Canadair CRJ 900 (CR9) 1:00 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 5474)
Mon,Tue,Thu-Sun 16:59 Ronald Reagan Washington (DCA) 2 17:55 Philadelphia (PHL) F
Alaska Airlines AS 6804 Non-stop Canadair CRJ 900 (CR9) 0:56 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 5426)


Alaska Airlines flights from Ronald Reagan Washington (DCA) to Philadelphia (PHL).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5248)
Duration: 0:59, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5248)
Duration: 1:01, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5474)
Duration: 0:56, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5474)
Duration: 1:00, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5426)
Duration: 0:56, non-stop
Canadair CRJ 900 (CR9)
  • A domestic route departing from the Ronald Reagan Washington airport (DCA) and arriving at Philadelphia airport (PHL).
  • The flight distance is 119 miles, or 191 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 0:56 and 1:01.