| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | BOS | IAD | 19:57 | 21:15 |
Landed
|
Track > |
| Dec 27 | BOS | IAD | 22:08 | 23:26 |
Delayed
|
Track > |
| Dec 20 | BOS | IAD | 20:31 | 21:51 |
Landed Late
|
Track > |
United Airlines Flight UA3577 connects Boston, United States to Washington, United States, taking off from Boston Logan International Airport BOS and landing at Washington Dulles International Airport IAD.
How long is the UA3577 flight from Boston to Washington?
The average flight time from Boston to Washington is 1 hour and 18 minutes. The flight distance is 663 km / 412 miles and the average flight speed is 506 km/h / 314 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3577 Boston to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA3577 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA3577 arriving at?
Flight UA3577 arrives at Washington Dulles International Airport (IAD) Terminal S.
When was the latest UA3577 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 21:15.
How else can the flight UA3577 be referenced as?
This United Airlines flight can also be referenced as UAL3577, UA 3577, UAL 3577.
How often is flight UA3577 delayed?
On average, 67% of all UA3577 flights are delayed. The average delay is 68 minutes.
Can I get compensation for my delayed or cancelled UA3577 flight or baggage issues?
If your UA3577 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 UA3577 Flight Tracker above for more details.
Flight UA3577 is code-shared by 3 airlines using the flight numbers AV2025, CM1091, LH7513
Other flights departing from Boston BOS: UA3457, NK310, DL426, WN3725
Other flights arriving at Washington IAD: UA1413, UA255, UA4055, F92860
All flights connecting Boston BOS to Washington IAD.