Informational Guide to Boston Logan Airport (BOS) - NON OFFICIAL

UA441 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA441, which currently operates between the airports of Boston - Boston Logan International Airport (Airport Code BOS) and Dulles - Washington Dulles International Airport (Airport Code IAD).
This flight data pertains specifically to the flight's details for Thursday, December 25, 2025.

UA441 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

UA441 United Airlines to Dulles

Scheduled - On-time
Flight Status for Thursday December 25, 2025
This flight was also scheduled for Yesterday (December 23, 2025). See it here
This flight is also scheduled for Today (December 24, 2025). See it here

Airline information

United Airlines
United Airlines
Equipment: Airbus A319

Departure

Boston (BOS)
December 25, 2025
Boston Logan International Airport
Estimated Departure Time:
07:44 pm
Terminal:
B
Gate:
-
Scheduled Departure Time: 07:44 pm

Arrival

Dulles (IAD)
December 25, 2025
Washington Dulles International Airport
Estimated Arrival Time:
09:30 pm
Terminal:
-
Gate:
-
Scheduled Arrival Time: 09:30 pm
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.boston-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:

- AV2025 - Avianca

- CM1091 - Copa Airlines

- LH7513 - Lufthansa

Additional Information

Which is the frequency of flight UA441?
The flight UA441 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.

Which is the distance of flight UA441?
The distance between the two airports is 411 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 Boston and Dulles:
United Airlines - Flight Number: UA1734. (On Time performance: 96 - Average Delay: 6 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 UA441

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
23 December
08:17 pm
Boston (BOS)
10:07 pm
Dulles (IAD)
01h 50min
Airbus A319
Airbus A319
Landed - Delayed
Monday
22 December
07:50 pm
Boston (BOS)
09:24 pm
Dulles (IAD)
01h 34min
Airbus A319
Airbus A319
Landed - On-time
Sunday
21 December
07:41 pm
Boston (BOS)
09:29 pm
Dulles (IAD)
01h 48min
Airbus A320
Airbus A320
Landed - On-time
Friday
19 December
08:49 pm
Boston (BOS)
10:25 pm
Dulles (IAD)
01h 36min
Airbus A319
Airbus A319
Landed - Delayed
Thursday
18 December
08:02 pm
Boston (BOS)
09:33 pm
Dulles (IAD)
01h 31min
Airbus A320
Airbus A320
Landed - On-time