Direct (nonstop) flights from Dulles to Halifax
1 airline flys nonstop from Washington Dulles International (IAD) to Halifax International (YHZ). It's 825 miles (1,327 km), about 2h 26m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 25, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Dulles to Halifax with one stop · direct emits 153 kg CO₂ per passenger
Looking for the return flight?
YHZ → IAD: Flights from Halifax to DullesOther direct flights from Dulles
Direct flights from Halifax (YHZ)
Frequently Asked Questions
How long is the direct flight from Dulles to Halifax?
A nonstop flight from Dulles (IAD) to Halifax (YHZ) takes approximately 2 hours and 26 minutes. The distance is 825 miles (1,327 km).
Which airlines fly nonstop from Dulles to Halifax?
Just United Airlines.
Is there a nonstop flight from Dulles to Halifax?
Yes. 1 airline: United Airlines.
How far is Dulles from Halifax?
The flight distance from Dulles to Halifax is 825 miles (1,327 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What is the time difference between Dulles and Halifax?
Halifax is 1 hour ahead of Dulles. (America/New_York vs America/Halifax.)
What type of aircraft flies from Dulles to Halifax?
At 2h 26m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from USA to Canada?
Depends on your passport. Check with the Canada embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Dulles to Halifax?
Roughly 153 kg CO2 per passenger one-way. That's about the same as driving 765 km.
Is the return flight from Halifax to Dulles 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 Dulles to Halifax?
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 Washington Dulles International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.