UA4255 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA4255, which currently operates between the airports of Dulles - Washington Dulles International Airport (Airport Code IAD) and Hartford - Bradley International Airport (Airport Code BDL).
This flight data pertains specifically to the flight's details for Sunday, August 23, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4255
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA4255
UA4255 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
UA4255 United Airlines from Dulles
Scheduled - On-time
Flight Status for Sunday August 23, 2026
This flight was also scheduled for Yesterday (August 22, 2026). See it here
Scheduled - On-time
Flight Status for Sunday August 23, 2026
Airline information
United Airlines
Equipment: Embraer RJ145
Departure
Dulles (IAD)
August 23, 2026
Washington Dulles International Airport
Estimated Departure Time:
05:27 pm
Terminal:
-
Gate:
A1D
Scheduled Departure Time: 05:27 pm
Arrival
Hartford (BDL)
August 23, 2026
Bradley International Airport
Estimated Arrival Time:
07:01 pm
Gate:
25
Scheduled Arrival Time: 07:01 pm
Baggage: 7
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.hartford-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:
- AC3350 - Air Canada
- CM2214 - Copa Airlines
- LH7562 - Lufthansa
Additional Information
Which is the frequency of flight UA4255?
The flight UA4255 is scheduled to flight on Saturday, Sunday on a weekly basis.
Which is the distance of flight UA4255?
The distance between the two airports is 324 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight UA4255 is scheduled to flight on Saturday, Sunday on a weekly basis.
Which is the distance of flight UA4255?
The distance between the two airports is 324 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 Hartford:
United Airlines - Flight Number: UA1562.
United Airlines - Flight Number: UA1562.
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 UA4255
Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
22 August
22 August
05:26 pm
Dulles (IAD)
Dulles (IAD)
06:49 pm
Hartford (BDL)
Hartford (BDL)
01h 23min
Embraer RJ145
Embraer RJ145
Landed - On-time
Sunday
16 August
16 August
05:24 pm
Dulles (IAD)
Dulles (IAD)
06:55 pm
Hartford (BDL)
Hartford (BDL)
01h 31min
Embraer RJ145
Embraer RJ145
Landed - On-time
Saturday
15 August
15 August
05:26 pm
Dulles (IAD)
Dulles (IAD)
06:54 pm
Hartford (BDL)
Hartford (BDL)
01h 28min
Embraer RJ145
Embraer RJ145
Landed - On-time