Informational Guide to Philadelphia Airport - PHL - NON OFFICIAL

UA4518 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA4518, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Philadelphia - Philadelphia International Airport (Airport Code PHL).
This flight data pertains specifically to the flight's details for Friday, December 05, 2025.

UA4518 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

UA4518 United Airlines from Dulles

Scheduled - On-time
Flight Status for Friday December 05, 2025
This flight was also scheduled for Yesterday (December 03, 2025). See it here
This flight is also scheduled for Today (December 04, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Canadair (Bombardier) Regional Jet 550

Departure

Dulles (IAD)
December 05, 2025
Washington Dulles International Airport
Estimated Departure Time:
05:55 pm
Terminal:
-
Gate:
-
Scheduled Departure Time: 05:55 pm

Arrival

Philadelphia (PHL)
December 05, 2025
Philadelphia International Airport
Estimated Arrival Time:
07:08 pm
Terminal:
D
Gate:
D9
Scheduled Arrival Time: 07:08 pm
Baggage: UXH
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.philadelphia-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- AC3619 - Air Canada

- AV2240 - Avianca

- CM1299 - Copa Airlines

- SN8954 - Brussels Airlines

Additional Information

Which is the frequency of flight UA4518?
The flight UA4518 is scheduled to flight on Tuesday, Wednesday, Thursday on a weekly basis.

Which is the distance of flight UA4518?
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 Dulles and Philadelphia:
United Airlines - Flight Number: UA3698. (On Time performance: 93 - Average Delay: 3 minutes)

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

Last Past Flights UA4518

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
03 December
05:59 pm
Dulles (IAD)
07:04 pm
Philadelphia (PHL)
01h 05min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
02 December
05:49 pm
Dulles (IAD)
07:05 pm
Philadelphia (PHL)
01h 16min
Canadair (Bomb
Canadair (Bomb
Landed - On-time