| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 17 | IAD | YYZ | 22:39 | 23:38 |
Landed
|
Track > |
| Jul 16 | IAD | YYZ | 22:37 | 23:42 |
Landed
|
Track > |
| Jul 15 | IAD | YYZ | 23:02 | 00:18 |
Landed Late
|
Track > |
| Jul 14 | IAD | YYZ | 22:21 | 23:22 |
Landed
|
Track > |
| Jul 13 | IAD | YYZ | 22:48 | 23:53 |
Landed
|
Track > |
| Jul 12 | IAD | YYZ | 22:28 | 23:29 |
Landed
|
Track > |
| Jul 11 | IAD | YYZ | 22:32 | 23:30 |
Landed
|
Track > |
| Jul 10 | IAD | YYZ | 22:57 | 23:54 |
Landed
|
Track > |
| Jul 09 | IAD | YYZ | 07:03 | 23:54 |
Unknown
|
Track > |
| Jul 08 | IAD | YYZ | 23:13 | 00:10 |
Landed Late
|
Track > |
Air Canada Flight AC3857 connects Washington, United States to Toronto, Canada, taking off from Washington Dulles International Airport IAD and landing at Toronto Pearson International Airport YYZ.
How long is the AC3857 flight from Washington to Toronto?
The average flight time from Washington to Toronto is 1 hour and 2 minutes. The flight distance is 556 km / 346 miles and the average flight speed is 521 km/h / 323 mph.
How many AC3857 flights are operated per week?
7 flights per week. The flight AC3857 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC3857 Washington to Toronto?
The Airportia On-Time Performance Rating for Air Canada Flight AC3857 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC3857 arriving at?
Flight AC3857 arrives at Toronto Pearson International Airport (YYZ) Terminal 1.
When was the latest AC3857 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 23:38.
How else can the flight AC3857 be referenced as?
This Air Canada flight can also be referenced as ACA3857, AC 3857, ACA 3857.
How often is flight AC3857 delayed?
On average, 20% of all AC3857 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled AC3857 flight or baggage issues?
If your AC3857 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 AC3857 Flight Tracker above for more details.
Other flights departing from Washington IAD: UA2131, UA6142, UA3515, UA924
Other flights arriving at Toronto YYZ: PD314, AC152, UA3515, AC431
All flights connecting Washington IAD to Toronto YYZ.
