UA255 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA255, which currently operates between the airports of Denver - Denver International Airport (Airport Code DEN) and Philadelphia - Philadelphia International Airport (Airport Code PHL).
This flight data pertains specifically to the flight's details for Thursday, October 30, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA255
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA255
UA255 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
UA255 United Airlines from Denver
Landed - Delayed
Delay: 29 minutes
Flight Status for Thursday October 30, 2025
This flight is also scheduled for Today (October 31, 2025). See it here
This flight is also scheduled for Tomorrow (November 01, 2025). See it here
Landed - Delayed
Delay: 29 minutes
Flight Status for Thursday October 30, 2025
Airline information
United Airlines
Equipment: Boeing 737-800 (Scimitar Winglets) Passenger
Departure
Denver (DEN)
October 30, 2025
Denver International Airport
Departed at:
02:30 pm
Terminal:
-
Gate:
B23
Scheduled Departure Time: 01:55 pm
Arrival
Philadelphia (PHL)
October 30, 2025
Philadelphia International Airport
Arrived at:
07:56 pm
Terminal:
D
Gate:
D11
Scheduled Arrival Time: 07:27 pm
Baggage: 2
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:
- AC3646 - Air Canada
Additional Information
Which is the frequency of flight UA255?
The flight UA255 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA255?
The distance between the two airports is 1554 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Denver: 2025-10-31 04:45:02
Current Time in Philadelphia: 2025-10-31 06:45:02
The flight UA255 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight UA255?
The distance between the two airports is 1554 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Denver: 2025-10-31 04:45:02
Current Time in Philadelphia: 2025-10-31 06:45:02
Alternative Flights
The following airlines serves the same route between Denver and Philadelphia:
American Airlines
- Flight Number: AA1313. (On Time performance: 80 - Average Delay: 22 minutes)
- Flight Number: AA2491. (On Time performance: 71 - Average Delay: 14 minutes)
- Flight Number: AA516. (On Time performance: 89 - Average Delay: 9 minutes)
Frontier Airlines
- Flight Number: F93340. (On Time performance: 71 - Average Delay: 14 minutes)
United Airlines
- Flight Number: UA1575. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: UA1973. (On Time performance: 81 - Average Delay: 5 minutes)
- Flight Number: UA360. (On Time performance: 64 - Average Delay: 17 minutes)
Southwest Airlines
- Flight Number: WN1094. (On Time performance: 26 - Average Delay: 47 minutes)
- Flight Number: WN1511. (On Time performance: 73 - Average Delay: 10 minutes)
- Flight Number: WN2622. (On Time performance: 56 - Average Delay: 21 minutes)
American Airlines
- Flight Number: AA1313. (On Time performance: 80 - Average Delay: 22 minutes)
- Flight Number: AA2491. (On Time performance: 71 - Average Delay: 14 minutes)
- Flight Number: AA516. (On Time performance: 89 - Average Delay: 9 minutes)
Frontier Airlines
- Flight Number: F93340. (On Time performance: 71 - Average Delay: 14 minutes)
United Airlines
- Flight Number: UA1575. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: UA1973. (On Time performance: 81 - Average Delay: 5 minutes)
- Flight Number: UA360. (On Time performance: 64 - Average Delay: 17 minutes)
Southwest Airlines
- Flight Number: WN1094. (On Time performance: 26 - Average Delay: 47 minutes)
- Flight Number: WN1511. (On Time performance: 73 - Average Delay: 10 minutes)
- Flight Number: WN2622. (On Time performance: 56 - Average Delay: 21 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
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 UA255
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
30 October
30 October
02:30 pm
Denver (DEN)
Denver (DEN)
07:56 pm
Philadelphia (PHL)
Philadelphia (PHL)
03h 26min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Wednesday
29 October
29 October
01:49 pm
Denver (DEN)
Denver (DEN)
07:15 pm
Philadelphia (PHL)
Philadelphia (PHL)
03h 26min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
28 October
28 October
01:49 pm
Denver (DEN)
Denver (DEN)
07:16 pm
Philadelphia (PHL)
Philadelphia (PHL)
03h 27min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
27 October
27 October
03:27 pm
Denver (DEN)
Denver (DEN)
08:52 pm
Philadelphia (PHL)
Philadelphia (PHL)
03h 25min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Sunday
26 October
26 October
01:50 pm
Denver (DEN)
Denver (DEN)
07:23 pm
Philadelphia (PHL)
Philadelphia (PHL)
03h 33min
Boeing 737-800
Boeing 737-800
Landed - On-time