UA4603 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA4603, which currently operates between the airports of Philadelphia - Philadelphia International Airport (Airport Code PHL) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Wednesday, March 11, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4603
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4603
UA4603 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA4603 United Airlines to Dulles
Scheduled - On-time
Flight Status for Wednesday March 11, 2026
Scheduled - On-time
Flight Status for Wednesday March 11, 2026
Airline information
United Airlines
Equipment: Canadair (Bombardier) Regional Jet 550
Departure
Philadelphia (PHL)
March 11, 2026
Philadelphia International Airport
Estimated Departure Time:
10:35 am
Terminal:
D
Gate:
D1
Scheduled Departure Time: 10:35 am
Arrival
Dulles (IAD)
March 11, 2026
Washington Dulles International Airport
Estimated Arrival Time:
11:48 am
Terminal:
-
Gate:
-
Scheduled Arrival Time: 11:48 am
Baggage: 5
Disclaimer
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Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AC3633 - Air Canada
- AV2086 - Avianca
- CM2266 - Copa Airlines
Additional Information
Which is the frequency of flight UA4603?
The flight UA4603 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight UA4603?
The distance between the two airports is 134 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA4603 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday on a weekly basis.
Which is the distance of flight UA4603?
The distance between the two airports is 134 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airline serve the same route between Philadelphia and Dulles:
United Airlines - Flight Number: UA4386.
United Airlines - Flight Number: UA4386.
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA4603
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
10 March
10 March
10:25 am
Philadelphia (PHL)
Philadelphia (PHL)
11:19 am
Dulles (IAD)
Dulles (IAD)
00h 54min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Monday
09 March
09 March
10:27 am
Philadelphia (PHL)
Philadelphia (PHL)
11:43 am
Dulles (IAD)
Dulles (IAD)
01h 16min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Saturday
07 March
07 March
10:27 am
Philadelphia (PHL)
Philadelphia (PHL)
11:33 am
Dulles (IAD)
Dulles (IAD)
01h 06min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Friday
06 March
06 March
10:30 am
Philadelphia (PHL)
Philadelphia (PHL)
11:52 am
Dulles (IAD)
Dulles (IAD)
01h 22min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Thursday
05 March
05 March
10:27 am
Philadelphia (PHL)
Philadelphia (PHL)
11:24 am
Dulles (IAD)
Dulles (IAD)
00h 57min
Canadair (Bomb
Canadair (Bomb
Landed - On-time