| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | BUF | IAD | 15:08 | 16:00 |
Landed
|
Track > |
| Mar 03 | BUF | IAD | 14:54 | 15:42 |
Landed
|
Track > |
| Mar 02 | BUF | IAD | 15:00 | 15:54 |
Landed
|
Track > |
| Mar 01 | BUF | IAD | 15:00 | 15:53 |
Landed
|
Track > |
| Feb 27 | BUF | IAD | 15:03 | 15:47 |
Landed
|
Track > |
| Feb 26 | BUF | IAD | 15:03 | 16:07 |
Landed
|
Track > |
| Feb 25 | BUF | IAD | 15:14 | 16:04 |
Landed
|
Track > |
| Feb 24 | BUF | IAD | 16:13 | 16:56 |
Landed Late
|
Track > |
| Feb 23 | BUF | IAD | 20:52 | 16:18 |
Unknown
|
Track > |
| Feb 22 | BUF | IAD | 15:11 | 16:13 |
Landed
|
Track > |
United Airlines Flight UA4443 connects Buffalo, United States to Washington, United States, taking off from Buffalo Niagara International Airport BUF and landing at Washington Dulles International Airport IAD.
How long is the UA4443 flight from Buffalo to Washington?
The average flight time from Buffalo to Washington is 52 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 513 km/h / 319 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4443 Buffalo to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4443 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4443 arriving at?
Flight UA4443 arrives at Washington Dulles International Airport (IAD) Terminal C.
When was the latest UA4443 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 16:00.
How else can the flight UA4443 be referenced as?
This United Airlines flight can also be referenced as UAL4443, UA 4443, UAL 4443.
How often is flight UA4443 delayed?
On average, 10% of all UA4443 flights are delayed. The average delay is 38 minutes.
Can I get compensation for my delayed or cancelled UA4443 flight or baggage issues?
If your UA4443 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our UA4443 Flight Tracker above for more details.
Flight UA4443 is code-shared by 2 airlines using the flight numbers LH7751, SN8961
Other flights departing from Buffalo BUF: AA5213, WN2777, WN1268, WN719
Other flights arriving at Washington IAD: UA2217, UA2737, UA4023, UA4605
All flights connecting Buffalo BUF to Washington IAD.