Direct (nonstop) flights from Toronto to Dulles
2 airlines fly nonstop from City Centre (YTZ) to Washington Dulles International (IAD). It's 338 miles (544 km), about 1h 29m in the air. Operated by Air Canada, Porter Airlines.
Air Canada
Porter Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
PD
Porter Airlines
Alternative Routes
Other ways to fly from Toronto to Dulles with one stop · direct emits 63 kg CO₂ per passenger
Looking for the return flight?
IAD → YTZ: Flights from Dulles to TorontoOther direct flights from Toronto
Direct flights from Dulles (IAD)
Frequently Asked Questions
How long is the direct flight from Toronto to Dulles?
A nonstop flight from Toronto (YTZ) to Dulles (IAD) takes approximately 1 hours and 29 minutes. The distance is 338 miles (544 km).
Which airlines fly nonstop from Toronto to Dulles?
2 airlines: Air Canada, Porter Airlines.
Is there a nonstop flight from Toronto to Dulles?
Yes. 2 airlines: Air Canada, Porter Airlines.
How far is Toronto from Dulles?
The flight distance from Toronto to Dulles is 338 miles (544 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Toronto to Dulles?
At 1h 29m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Canada to USA?
Depends on your passport. Check with the USA embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Toronto to Dulles?
Roughly 63 kg CO2 per passenger one-way. That's about the same as driving 315 km.
Is the return flight from Dulles to Toronto also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Toronto to Dulles?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at City Centre for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.