| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 27 | IAD | BUF | 23:05 | 23:53 |
Landed
|
Track > |
| Apr 20 | IAD | BUF | 22:32 | 23:24 |
Landed
|
Track > |
| Apr 13 | IAD | BUF | 22:47 | 23:37 |
Landed
|
Track > |
| Apr 06 | IAD | BUF | 22:34 | 23:25 |
Landed
|
Track > |
| Mar 30 | IAD | BUF | 22:39 | 23:34 |
Unknown
|
Track > |
| Mar 28 | IAD | BUF | 22:38 | 23:33 |
Landed
|
Track > |
| Mar 27 | IAD | BUF | 22:32 | 23:28 |
Landed
|
Track > |
| Mar 26 | IAD | BUF | 22:32 | 23:25 |
Landed
|
Track > |
| Mar 25 | IAD | BUF | 22:27 | 23:21 |
Landed
|
Track > |
| Mar 24 | IAD | BUF | 22:36 | 23:28 |
Landed
|
Track > |
United Airlines Flight UA4353 connects Washington, United States to Buffalo, United States, taking off from Washington Dulles International Airport IAD and landing at Buffalo Niagara International Airport BUF.
How long is the UA4353 flight from Washington to Buffalo?
The average flight time from Washington to Buffalo is 52 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 522 km/h / 324 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4353 Washington to Buffalo?
The Airportia On-Time Performance Rating for United Airlines Flight UA4353 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4353 arriving at?
Flight UA4353 arrives at Buffalo Niagara International Airport (BUF) Terminal M.
When was the latest UA4353 flight?
The latest flight took off on Tuesday, April 28th, 2026 with the flight status being Landed on 23:53.
How else can the flight UA4353 be referenced as?
This United Airlines flight can also be referenced as UAL4353, UA 4353, UAL 4353.
How often is flight UA4353 delayed?
On average, 10% of all UA4353 flights are delayed. The average delay is 3 minutes.
Can I get compensation for my delayed or cancelled UA4353 flight or baggage issues?
If your UA4353 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 UA4353 Flight Tracker above for more details.
Flight UA4353 is code-shared by 1 airline using the flight number LH7824
Other flights departing from Washington IAD: UA4571, UA4615, UA1159, UA5025
Other flights arriving at Buffalo BUF: UA762, DL5397, OO3949, WN920
All flights connecting Washington IAD to Buffalo BUF.
