UA4077 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA4077, 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 Saturday, October 31, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4077
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4077
UA4077 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
UA4077 United Airlines to Dulles
Scheduled - Delayed
Delay: 85 minutes
Flight Status for Saturday October 31, 2026
Scheduled - Delayed
Delay: 85 minutes
Flight Status for Saturday October 31, 2026
Airline information
United Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Philadelphia (PHL)
October 31, 2026
Philadelphia International Airport
Estimated Departure Time:
11:55 am
Terminal:
D
Gate:
D7
Scheduled Departure Time: 10:30 am
Arrival
Dulles (IAD)
October 31, 2026
Washington Dulles International Airport
Estimated Arrival Time:
01:05 pm
Terminal:
-
Gate:
A2A
Scheduled Arrival Time: 11:40 am
Baggage: 6
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 UA4077?
The flight UA4077 is currently not scheduled at Philadelphia Airport (PHL).
Which is the distance of flight UA4077?
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 UA4077 is currently not scheduled at Philadelphia Airport (PHL).
Which is the distance of flight UA4077?
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: UA3676.
United Airlines - Flight Number: UA3676.
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 UA4077
No flights for UA4077 were scheduled in the past month. The last flight took place on Saturday, October 31, 2026