Direct (nonstop) flights from San Diego to Montreal
1 airline flys nonstop from San Diego International Airport (SAN) to Pierre Elliott Trudeau International (YUL). It's 2,459 miles (3,958 km), about 5h 33m in the air. Operated by Air Canada.
Air Canada
Route data last updated: May 29, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from San Diego to Montreal with one stop · direct emits 416 kg CO₂ per passenger
Looking for the return flight?
YUL → SAN: Flights from Montreal to San DiegoOther direct flights from San Diego
Direct flights from Montreal (YUL)
Frequently Asked Questions
How long is the direct flight from San Diego to Montreal?
A nonstop flight from San Diego (SAN) to Montreal (YUL) takes approximately 5 hours and 33 minutes. The distance is 2,459 miles (3,958 km).
Which airlines fly nonstop from San Diego to Montreal?
Just Air Canada.
Is there a nonstop flight from San Diego to Montreal?
Yes. 1 airline: Air Canada.
How far is San Diego from Montreal?
The flight distance from San Diego to Montreal is 2,459 miles (3,958 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between San Diego and Montreal?
Montreal is 3 hours ahead of San Diego. (America/Los_Angeles vs America/Toronto.)
What type of aircraft flies from San Diego to Montreal?
At 5h 33m, 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 San Diego to Montreal?
Roughly 416 kg CO2 per passenger one-way. That's about the same as driving 2,080 km.
Is the return flight from Montreal to San Diego 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 San Diego to Montreal?
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 San Diego International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.