| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| May 31 | IAD | BUF | 22:38 | 23:26 |
Landed
|
Track > |
| May 30 | IAD | BUF | 22:41 | 23:33 |
Landed
|
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| May 29 | IAD | BUF | 22:45 | 23:39 |
Landed
|
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| May 28 | IAD | BUF | 22:55 | 23:50 |
Landed
|
Track > |
| May 27 | IAD | BUF | 22:40 | 23:29 |
Landed
|
Track > |
| May 26 | IAD | BUF | 22:54 | 23:45 |
Landed
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| May 25 | IAD | BUF | 22:45 | 23:32 |
Landed
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| May 24 | IAD | BUF | 23:18 | 00:09 |
Landed
|
Track > |
| May 22 | IAD | BUF | 22:46 | 23:32 |
Landed
|
Track > |
| May 21 | IAD | BUF | 22:39 | 23:25 |
Landed
|
Track > |
United Airlines Flight UA3516 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 UA3516 flight from Washington to Buffalo?
The average flight time from Washington to Buffalo is 49 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 551 km/h / 342 mph.
How many UA3516 flights are operated per week?
4 flights per week. The flight UA3516 is operated on Monday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA3516 Washington to Buffalo?
The Airportia On-Time Performance Rating for United Airlines Flight UA3516 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3516 flight?
The latest flight took off on Monday, June 1st, 2026 with the flight status being Landed on 23:26.
How else can the flight UA3516 be referenced as?
This United Airlines flight can also be referenced as UAL3516, UA 3516, UAL 3516.
How often is flight UA3516 delayed?
On average, 10% of all UA3516 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled UA3516 flight or baggage issues?
If your UA3516 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 UA3516 Flight Tracker above for more details.
Flight UA3516 is code-shared by 1 airline using the flight number LH7824
Other flights departing from Washington IAD: UA4950, UA4964, UA1635, UA1997
Other flights arriving at Buffalo BUF: WN1137, DL2334, DL978, B6102
All flights connecting Washington IAD to Buffalo BUF.