Direct (nonstop) flights from Montreal to San Juan
2 airlines fly nonstop from Pierre Elliott Trudeau International (YUL) to Luis Munoz Marin International (SJU). It's 1,914 miles (3,081 km), about 4h 30m in the air. Operated by Air Canada, Air Transat.
Air Canada
Air Transat
Route data last updated: May 31, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Montreal to San Juan with one stop · direct emits 324 kg CO₂ per passenger
Looking for the return flight?
SJU → YUL: Flights from San Juan to MontrealOther direct flights from Montreal
Direct flights from San Juan (SJU)
Frequently Asked Questions
How long is the direct flight from Montreal to San Juan?
A nonstop flight from Montreal (YUL) to San Juan (SJU) takes approximately 4 hours and 30 minutes. The distance is 1,914 miles (3,081 km).
Which airlines fly nonstop from Montreal to San Juan?
2 airlines: Air Canada, Air Transat.
Is there a nonstop flight from Montreal to San Juan?
Yes. 2 airlines: Air Canada, Air Transat.
How far is Montreal from San Juan?
The flight distance from Montreal to San Juan is 1,914 miles (3,081 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from Montreal to San Juan?
At 4h 30m, 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 Canada to Puerto Rico?
Depends on your passport. Check with the Puerto Rico embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Montreal to San Juan?
Roughly 324 kg CO2 per passenger one-way. That's about the same as driving 1,620 km.
Is the return flight from San Juan to Montreal 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 Montreal to San Juan?
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 Pierre Elliott Trudeau International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.