Great-circle route YYZ → IAD. Faint dots are other airports, for geographic context. Download this map — free to reuse with a link back to this page.
The flight time from Toronto to Washington is approximately 1h 19m nonstop. The distance is 346 miles (557 km). There are about 12 nonstop flights from Toronto to Washington per day.
That is a great-circle estimate, not a scheduled block time. An airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
| Route | Est. time | Distance | Frequency | Airlines |
|---|---|---|---|---|
| YYZ → IAD Lester B. Pearson International Airport to Washington Dulles International Airport |
1h 19m | 346 mi | 41/wk | Air Canada, United Airlines |
| YYZ → DCA Lester B. Pearson International Airport to Ronald Reagan Washington National Airport |
1h 21m | 360 mi | 41/wk | Air Canada, American Airlines |
Frequencies come from our most recent schedule sample. Where a pairing shows “—” we track it as an operating nonstop but hold no schedule sample for it — we would rather show nothing than guess.
3 airlines fly nonstop from Toronto to Washington, including Air Canada, American Airlines, United Airlines.
Recent scheduled departures on this route have used the Embraer 175, Airbus A320, Airbus A220-300, Bombardier CRJ900 and 1 other types.
Aircraft assignments change by season and by time of day.
The distance from Toronto to Washington is 346 miles, or 557 kilometres.
| Great-circle distance | 346 mi |
| Kilometres | 557 km |
| Nautical miles | 301 nmi |
Measured airport to airport. The actual track is longer — aircraft follow airways, avoid restricted airspace and route around weather.
Yes. 3 airlines fly it nonstop, with about 82 departures a week, across 2 airport pairings. The route is in our live nonstop dataset, last seeded 2026-07-07.
About 1h 19m in the air on the YYZ–IAD nonstop. That is a great-circle estimate from the 346-mile distance, not a scheduled block time — an airline's published time will differ by roughly 15 to 45 minutes depending on routing, winds and taxi.
346 miles (557 km) great-circle between Lester B. Pearson International Airport and Washington Dulles International Airport.
Air Canada, American Airlines, United Airlines.
Recent scheduled departures have used the Embraer 175, Airbus A320, Airbus A220-300, Bombardier CRJ900. Assignments change by season and by time of day.
YYZ to IAD, YYZ to DCA. Flight times differ slightly between them because the airports are not in the same place.
