| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 07 | BUF | IAD | 10:34 | 11:50 |
Scheduled
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Track > |
| Jul 30 | BUF | IAD | 10:40 | 11:34 |
Landed
|
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| Jul 29 | BUF | IAD | 10:49 | 11:39 |
Landed
|
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| Jul 28 | BUF | IAD | 11:53 | 12:40 |
Delayed
|
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| Jul 27 | BUF | IAD | 10:36 | 11:29 |
Landed
|
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| Jul 26 | BUF | IAD | 10:39 | 11:40 |
Landed
|
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| Jul 24 | BUF | IAD | 10:46 | 11:39 |
Landed
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| Jul 23 | BUF | IAD | 10:40 | 11:29 |
Landed
|
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| Jul 22 | BUF | IAD | 10:41 | 11:36 |
Landed
|
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| Jul 21 | BUF | IAD | 11:36 | 12:42 |
Landed Late
|
Track > |
United Airlines Flight UA3430 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 UA3430 flight from Buffalo to Washington?
The average flight time from Buffalo to Washington is 54 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 495 km/h / 308 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3430 Buffalo to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA3430 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3430 flight?
The latest flight took off on Friday, August 7th, 2026 with the flight status being Scheduled on 11:50.
How else can the flight UA3430 be referenced as?
This United Airlines flight can also be referenced as UAL3430, UA 3430, UAL 3430.
How often is flight UA3430 delayed?
On average, 20% of all UA3430 flights are delayed. The average delay is 51 minutes.
Can I get compensation for my delayed or cancelled UA3430 flight or baggage issues?
If your UA3430 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 UA3430 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: YX3430, YX3715, UA705, SY1058
Other flights arriving at Washington IAD: UA204, YX3430, UA3500, YX3500
All flights connecting Buffalo BUF to Washington IAD.