Is there a direct train?

No, you must transfer to the metro in Montreal.

How long is the drive?

It takes about 55 minutes on average.

Yes, Laval is a safe suburban city.

What is the best way to travel?

Driving is usually the most direct method.

Yes, STL provides extensive bus service in Laval.

Laval

Train Driving

Saint-Constant to Laval

Updated: 28 May 2026

The journey from Saint-Constant to Laval covers approximately 45 kilometers. The most common route is driving via Highway 132 and Highway 15 North, crossing through Montreal. This trip typically takes 50 to 70 minutes depending on traffic. Public transit is also available, involving a combination of the Exo train to Montreal and the Metro (Orange Line) to Laval. This route is a standard commuter path in the Greater Montreal area.

Total Distance: 45 km driving distance, 38 km straight-line air distance.

Fastest Way

Driving is usually faster outside of peak hours.

Cheapest Way

Public transit is cost-effective if you have a monthly pass.

Compare Saint-Constant to Laval Routes

	Train Connecting	Driving Direct
Duration	1 hour 30 mins	55 mins
Avg Price	$12-$18	$10-$15 in fuel
Operator	Exo/STM	Personal Vehicle
Route	Exo train to Montreal, then Metro Orange Line to Laval.	Highway 132 to Highway 15 North.
Tip	The metro is very reliable for reaching various parts of Laval.	Traffic on the Decarie Expressway can be very heavy.

Travel Tips

Traffic Apps
Use Google Maps or Waze to monitor traffic on the 15 North.
Metro Access
The Orange Line has several stations in Laval, making it easy to get around.
Parking
Laval has more parking options than downtown Montreal, often free at shopping centers.
Weather
Be prepared for snow in winter, which can significantly slow down traffic.
Transit Pass
Consider an OPUS card with a zone-based fare for easier travel.