What is the estimated transit window from Markham to Pearson Airport via the 407 ETR?

“Utilizing the Highway 407 ETR express toll corridor, travel time from central Markham communities (such as Unionville or Markham Center) to Terminal 1 and Terminal 3 typically averages 25 to 35 minutes. Our dispatch team monitors real-time highway conditions to adjust departure times during winter weather or regional peak hours, ensuring timely curbside arrival.”