Terminal 1 Pearson Departures Map 2025 Map. Toronto pearson airport has two terminals for departures, terminal 1 and terminal 3. It is the largest terminal in the airport and there are lots of facilities and retail areas.

Plan your trip to pearson and your time at pearson well before you leave. Toronto pearson airport is located 22.5km northwest of downtown toronto (yyz), in the municipality of mississauga.