| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | YUL | IAD | 18:46 | 19:01 |
En-Route
|
Track > |
| Aug 31 | YUL | IAD | 18:05 | 19:17 |
Landed Late
|
Track > |
| Aug 30 | YUL | IAD | 17:47 | 19:02 |
En-Route
|
Track > |
| Aug 29 | YUL | IAD | 17:42 | 18:59 |
Landed
|
Track > |
| Aug 28 | YUL | IAD | 17:49 | 19:21 |
Landed Late
|
Track > |
| Aug 27 | YUL | IAD | 17:05 | 19:01 |
Delayed
|
Track > |
| Aug 26 | YUL | IAD | 17:26 | 18:42 |
Landed
|
Track > |
| Aug 25 | YUL | IAD | 18:18 | 19:37 |
Landed Late
|
Track > |
| Aug 24 | YUL | IAD | 17:35 | 18:56 |
Landed
|
Track > |
| Aug 23 | YUL | IAD | 20:26 | 19:01 |
Unknown
|
Track > |
United Airlines Flight UA8663 connects Montreal, Canada to Washington, United States, taking off from Montreal Pierre Elliott Trudeau Airport YUL and landing at Washington Dulles International Airport IAD.
How long is the UA8663 flight from Montreal to Washington?
The average flight time from Montreal to Washington is 1 hour and 18 minutes. The flight distance is 787 km / 489 miles and the average flight speed is 544 km/h / 338 mph.
How many UA8663 flights are operated per week?
6 flights per week. The flight UA8663 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA8663 Montreal to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA8663 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA8663 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being En-Route on 19:01.
How else can the flight UA8663 be referenced as?
This United Airlines flight can also be referenced as UAL8663, UA 8663, UAL 8663.
How often is flight UA8663 delayed?
On average, 40% of all UA8663 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled UA8663 flight or baggage issues?
If your UA8663 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 UA8663 Flight Tracker above for more details.
Other flights departing from Montreal YUL: AC8725, 9E5367, DL5367, QK8725
Other flights arriving at Washington IAD: FI645, UA336, AC8725, QK8725
All flights connecting Montreal YUL to Washington IAD.
