Air Canada AC4743 Flight Status Tracker
AC4743 is a domestic flight operated by Air Canada. AC4743 is departing from Washington (IAD), United States and arriving at Knoxville (TYS), United States. The flight distance is about 676.29 km or 420.23 miles and flight time is 1 hours 13 minutes. Get the latest status of AC4743 / ACA4743 here.
Update on Feb. 24, 2026, 2:21 a.m.
Lastest Status
Arrived Delayed by 1h 11m
| IAD | TYS |
Distance: 676.29 km / 420.23 miles or 365.17 nautical miles.
Departure Washington Dulles Airport
Actual Departure: 19:16
Scheduled Departure: 17:40
Departure Terminal : Gate None
Arrival Knoxville Airport
Actual Arrival: 20:40
Scheduled Arrival: 19:29
Arrival Terminal : Gate None
Flight AC4743 detail information
| Type | Domestic Flight |
| Route | Departure Washington (IAD), United States and arriving at Knoxville (TYS), United States |
| Airlines | Air Canada (AC) |
| Aircraft | Bombardier CRJ-200ER |
| Flight Duration | 1 hours 13 minutes |
| Flight Distance | 676.29 km /420.23 miles |
| Operating Days |
Find more flight status
AC4743 Airports
| Departures |
|---|
| Airport: Washington Dulles Airport, United States |
| ICAO Code: IAD |
| IAD Current time: 23:04 23-Feb-2026 |
| Arrivals |
| Airport: Knoxville Airport, United States |
| ICAO Code: TYS |
| TYS Current time: 23:04 23-Feb-2026 |