United Airlines UA4578

Philadelphia to Washington D.C.

Fri, Jul 11
Mon, Jul 14

Access extensive flight status info directly on the app!

Arrived

PHL
Philadelphia, Fri, Jul 11
11:22
Scheduled: 10:40
Check-in
--
Terminal
--
Gate
D7
departured icon
Departure
Flight time: 1h
arrived icon
Arrival
IAD
Washington D.C., Fri, Jul 11
11:54
Scheduled: 11:40
Baggage
5
Terminal
--
Gate
D23

Access extensive flight status info directly on the app!

Scheduled

PHL
Philadelphia, Mon, Jul 14
10:40
Scheduled: 10:40
Check-in
--
Terminal
D
Gate
D7
waiting to departure icon
Departure
Flight time: 1h
haven't arrived icon
Arrival
IAD
Washington D.C., Mon, Jul 14
11:15
Scheduled: 11:40
Baggage
--
Terminal
--
Gate
--
Download App to Track Flight Status
Google Play
4.8
504k reviews
App Store
4.9
36.2k reviews
Download App to Track Flight Status
Keep up with the latest updates on Flights from Philadelphia to Washington D.C.. Plus, check out our Buy 1 Get 1 Free offer on Flights from Washington D.C. to Philadelphia!

UA4578 Flight Details

The aircraft model for flight UA4578 is Bombardier CRJ-550, operated by United Airlines, and features -- seats.
Airline: United Airlines Bombardier CRJ-550 Bombardier CRJ-550
Airline: United Airlines
Distance flown: --
Age: --
Seats: --
Meal service: available
Wi-Fi: available
USB port: available
Entertainment: available
Recline angle: --
Seat width: --
Legroom: --

UA4578 Flight Schedules

Flight UA4578's latest flight is scheduled to depart at Fri, Jul 11 11:06 (local time) and arrive at Fri, Jul 11 11:57 (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Fri, Jul 11 PHL - IAD
Actual: 11:22
Scheduled: 10:40
Actual: 11:54
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Thu, Jul 10 PHL - IAD
Actual: 11:03
Scheduled: 10:40
Actual: 11:39
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Wed, Jul 9 PHL - IAD
Actual: 10:57
Scheduled: 10:40
Actual: 11:35
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Tue, Jul 8 PHL - IAD
Actual: 10:54
Scheduled: 10:40
Actual: 11:28
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Mon, Jul 7 PHL - IAD
Actual: 13:55
Scheduled: 10:40
Actual: 14:31
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Fri, Jul 4 PHL - IAD
Actual: 10:47
Scheduled: 10:40
Actual: 11:23
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Thu, Jul 3 PHL - IAD
Actual: 11:01
Scheduled: 10:40
Actual: 11:41
Scheduled: 11:40
Bombardier CRJ-550 Arrived
Date Departure Arrival Status
Fri, Jul 11
Actual: 11:22
Scheduled: 10:40
Actual: 11:54
Scheduled: 11:40
Arrived
Thu, Jul 10
Actual: 11:03
Scheduled: 10:40
Actual: 11:39
Scheduled: 11:40
Arrived
Wed, Jul 9
Actual: 10:57
Scheduled: 10:40
Actual: 11:35
Scheduled: 11:40
Arrived
Tue, Jul 8
Actual: 10:54
Scheduled: 10:40
Actual: 11:28
Scheduled: 11:40
Arrived
Mon, Jul 7
Actual: 13:55
Scheduled: 10:40
Actual: 14:31
Scheduled: 11:40
Arrived
Fri, Jul 4
Actual: 10:47
Scheduled: 10:40
Actual: 11:23
Scheduled: 11:40
Arrived
Thu, Jul 3
Actual: 11:01
Scheduled: 10:40
Actual: 11:41
Scheduled: 11:40
Arrived

UA4578 Punctuality Rate

UA4578 will depart from Philadelphia International Airport at Fri, Jul 11 11:06, arriving at Dulles International Airport at Fri, Jul 11 11:57. The recent on-time departure rate is 60%. The recent on-time arrival rate is 77%. The average delay is 46m.
PHL (Philadelphia International Airport) - IAD (Dulles International Airport)
  • Departure:
    60% on time
  • Arrival:
    77% on time
  • Average delay:
    46min
Delayed
156m
117m
78m
39m
On time
3 Jul
4
7
8
9
10
11 Jul
UA4578
Whatflytime is a global flight tracker that provides real-time status updates using trusted data from Trip.com. With multilingual support and worldwide coverage, it's your reliable source for up-to-date flight information.
Current language: Singapore English