| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | IAD | YOW | 22:17 | 23:24 |
Landed
|
Track > |
| Jan 04 | IAD | YOW | 22:31 | 23:47 |
Landed
|
Track > |
| Jan 03 | IAD | YOW | 22:51 | 23:58 |
Landed
|
Track > |
| Jan 02 | IAD | YOW | 22:34 | 23:48 |
Landed
|
Track > |
| Jan 01 | IAD | YOW | 22:30 | 23:41 |
Landed
|
Track > |
| Dec 31 | IAD | YOW | 22:31 | 23:37 |
Landed
|
Track > |
| Dec 30 | IAD | YOW | 22:27 | 23:38 |
Landed
|
Track > |
| Dec 29 | IAD | YOW | 00:45 | 23:54 |
Unknown
|
Track > |
| Dec 28 | IAD | YOW | 22:38 | 23:44 |
Landed
|
Track > |
| Dec 27 | IAD | YOW | 22:22 | 23:37 |
Landed
|
Track > |
United Airlines Flight UA3559 connects Washington, United States to Ottawa, Canada, taking off from Washington Dulles International Airport IAD and landing at Ottawa Macdonald-Cartier International Airport YOW.
How long is the UA3559 flight from Washington to Ottawa?
The average flight time from Washington to Ottawa is 1 hour and 10 minutes. The flight distance is 724 km / 450 miles and the average flight speed is 598 km/h / 372 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3559 Washington to Ottawa?
The Airportia On-Time Performance Rating for United Airlines Flight UA3559 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3559 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 23:24.
How else can the flight UA3559 be referenced as?
This United Airlines flight can also be referenced as UAL3559, UA 3559, UAL 3559.
How often is flight UA3559 delayed?
On average, 10% of all UA3559 flights are delayed. The average delay is 4 minutes.
Can I get compensation for my delayed or cancelled UA3559 flight or baggage issues?
If your UA3559 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 UA3559 Flight Tracker above for more details.
Flight UA3559 is code-shared by 1 airline using the flight number AC4695
Other flights departing from Washington IAD: UA4024, UA6119, UA4251, UA2136
Other flights arriving at Ottawa YOW: PD2322, UA4531, WS2647
All flights connecting Washington IAD to Ottawa YOW.