| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 07 | YOW | IAD | 14:52 | 16:35 |
Scheduled
|
Track > |
| Sep 28 | YOW | IAD | 15:18 | 16:35 |
En-Route
|
Track > |
| Sep 27 | YOW | IAD | 14:52 | 16:35 |
Scheduled
|
Track > |
| Sep 21 | YOW | IAD | 14:52 | 16:35 |
Scheduled
|
Track > |
| Sep 18 | YOW | IAD | 15:05 | 16:35 |
En-Route
|
Track > |
| Sep 16 | YOW | IAD | 14:52 | 16:35 |
Scheduled
|
Track > |
| Sep 13 | YOW | IAD | 15:13 | 16:35 |
En-Route
|
Track > |
| Sep 07 | YOW | IAD | 14:52 | 16:35 |
Scheduled
|
Track > |
| Sep 02 | YOW | IAD | 14:52 | 16:35 |
Delayed >1h
|
Track > |
| Aug 07 | YOW | IAD | 14:52 | 16:35 |
Cancelled
|
Track > |
| Claim > | ||||||
United Airlines Flight UA4545 connects Ottawa, Canada to Washington, United States, taking off from Ottawa Macdonald-Cartier International Airport YOW and landing at Washington Dulles International Airport IAD.
What is the On-Time Performance (OTP) of United Airlines Flight UA4545 Ottawa to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4545 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA4545 flight?
The latest flight took off on Wednesday, October 7th, 2026 with the flight status being Scheduled on 16:35.
How else can the flight UA4545 be referenced as?
This United Airlines flight can also be referenced as UAL4545, UA 4545, UAL 4545.
How often is flight UA4545 delayed?
On average, 0% of all UA4545 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4545 flight or baggage issues?
If your UA4545 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 UA4545 Flight Tracker above for more details.
Other flights departing from Ottawa YOW: G74545, AC8010, QK8010, RV1764
Other flights arriving at Washington IAD: UA599, YX3575, YX3530, UA1538
All flights connecting Ottawa YOW to Washington IAD.