| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | IAD | BUF | 22:47 | 23:33 |
Landed
|
Track > |
| Jul 10 | IAD | BUF | 22:55 | 23:44 |
Landed
|
Track > |
United Airlines Flight UA4546 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 UA4546 flight from Washington to Buffalo?
The average flight time from Washington to Buffalo is 47 minutes. The flight distance is 457 km / 284 miles and the average flight speed is 577 km/h / 359 mph.
How many UA4546 flights are operated per week?
1 flight per week. The flight UA4546 is operated on Saturday.
What is the On-Time Performance (OTP) of United Airlines Flight UA4546 Washington to Buffalo?
The Airportia On-Time Performance Rating for United Airlines Flight UA4546 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4546 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 23:33.
How else can the flight UA4546 be referenced as?
This United Airlines flight can also be referenced as UAL4546, UA 4546, UAL 4546.
How often is flight UA4546 delayed?
On average, 0% of all UA4546 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4546 flight or baggage issues?
If your UA4546 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 UA4546 Flight Tracker above for more details.
Flight UA4546 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: DL2334, DL978, AA403, AA5911
All flights connecting Washington IAD to Buffalo BUF.