United Airlines flight UA 4576: Philadelphia - Dulles, Washington

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FLIGHT SCHEDULE
Direct Flights:
Tue-Fri 14:50 Philadelphia (PHL) D 16:00 Dulles, Washington (IAD)
UA 4576 Non-stop Canadair CRJ 550 (CR5) 1:10 Effective 2025-05-22 through 2025-06-25
Daily 15:00 Philadelphia (PHL) D 16:07 Dulles, Washington (IAD)
UA 4576 Non-stop Canadair CRJ 550 (CR5) 1:07 Effective 2025-08-19 through 2025-10-25
Mon-Fri,Sun 15:05 Philadelphia (PHL) D 16:15 Dulles, Washington (IAD)
UA 4576 Non-stop Canadair CRJ 550 (CR5) 1:10 Effective 2025-06-26 through 2025-08-18
Daily 15:10 Philadelphia (PHL) D 16:20 Dulles, Washington (IAD)
UA 4576 Non-stop Canadair CRJ 550 (CR5) 1:10 Valid until 2025-05-02
Mon-Fri,Sun 15:10 Philadelphia (PHL) D 16:20 Dulles, Washington (IAD)
UA 4576 Non-stop Canadair CRJ 550 (CR5) 1:10 Effective 2025-05-04 through 2025-05-21
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Parallax here PHL-IAD
United Airlines flight UA 4576:
Philadelphia - Dulles, Washington
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4576
Effective 2025-05-22 through 2025-06-25
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4576
Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:07, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4576
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4576
Valid until 2025-05-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:10, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4576
Effective 2025-05-04 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Canadair CRJ 550 (CR5)
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  • UA 4576 is a domestic flight departing from the Philadelphia airport (PHL) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 134 miles, or 215 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 1:07 and 1:10.