| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 24 | IAD | BUF | 12:50 | 14:18 |
Scheduled
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| Aug 21 | IAD | BUF | 12:50 | 14:18 |
Delayed
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| Aug 14 | IAD | BUF | 13:10 | 14:18 |
En-Route
|
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| Aug 09 | IAD | BUF | 12:59 | 14:25 |
Scheduled
|
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| Aug 07 | IAD | BUF | 12:59 | 14:25 |
Scheduled
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| Jul 30 | IAD | BUF | 13:16 | 14:25 |
En-Route
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| Jul 29 | IAD | BUF | 13:13 | 14:03 |
Landed
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| Jul 28 | IAD | BUF | 13:27 | 14:29 |
Landed
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| Jul 26 | IAD | BUF | 13:17 | 14:06 |
Landed
|
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| Jul 24 | IAD | BUF | 13:07 | 13:55 |
Landed
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United Airlines Flight UA4335 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 UA4335 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 401 km/h / 249 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4335 Washington to Buffalo?
The Airportia On-Time Performance Rating for United Airlines Flight UA4335 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4335 flight?
The latest flight took off on Monday, August 24th, 2026 with the flight status being Scheduled on 14:18.
How else can the flight UA4335 be referenced as?
This United Airlines flight can also be referenced as UAL4335, UA 4335, UAL 4335.
How often is flight UA4335 delayed?
On average, 10% of all UA4335 flights are delayed. The average delay is 4 minutes.
Can I get compensation for my delayed or cancelled UA4335 flight or baggage issues?
If your UA4335 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 UA4335 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA803, UA1587, YV3980, G74522
Other flights arriving at Buffalo BUF: G74534, B62902, 9E5362, PT5795
All flights connecting Washington IAD to Buffalo BUF.
