Direct (nonstop) flights from Ottawa to Halifax
2 airlines fly nonstop from Ottawa Macdonald Cartier International (YOW) to Halifax International (YHZ). It's 595 miles (957 km), about 1h 59m in the air. Operated by Air Canada, Porter Airlines.
Air Canada
Porter Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
PD
Porter Airlines
Alternative Routes
Other ways to fly from Ottawa to Halifax with one stop · direct emits 110 kg CO₂ per passenger
Looking for the return flight?
YHZ → YOW: Flights from Halifax to OttawaOther direct flights from Ottawa
Direct flights from Halifax (YHZ)
Frequently Asked Questions
How long is the direct flight from Ottawa to Halifax?
A nonstop flight from Ottawa (YOW) to Halifax (YHZ) takes approximately 1 hours and 59 minutes. The distance is 595 miles (957 km).
Which airlines fly nonstop from Ottawa to Halifax?
2 airlines: Air Canada, Porter Airlines.
Is there a nonstop flight from Ottawa to Halifax?
Yes. 2 airlines: Air Canada, Porter Airlines.
How far is Ottawa from Halifax?
The flight distance from Ottawa to Halifax is 595 miles (957 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Ottawa to Halifax?
At 1h 59m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Ottawa to Halifax?
Roughly 110 kg CO2 per passenger one-way. That's about the same as driving 550 km.
Is the return flight from Halifax to Ottawa 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 Ottawa 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 Ottawa Macdonald Cartier International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.