GO Transit says it will be adding 14 new train trips to and from Mount Pleasant GO Station in Brampton.
The additional trains will begin operation on Sept. 8 with one eastbound trip that currently departs from Bramalea to also depart from Mount Pleasant.
There will also be new and enhanced bus services to Pearson Airport on two key routes.
Already existing express bus trips from Hamilton to Square One in Mississauga will be extended to Pearson Airport. That route will offer service every 30 minutes during the rush hour periods and every hour during off-peak period and on weekends.
A realigned GO Bus Route 34 will be added between North York and Pearson by running to and from the Finch GO Terminal and Yonge/Sheppard TTC subway station.
Metrolinx also announced that GO Bus service will begin at the new Erin Mills Station as part of the Mississauga Transitway.