I had to figure out
what terminal is Avianca at YYZ is home to Avianca before I left for the airport on my most recent trip. I quickly learned that Avianca is based out of Terminal 1 thanks to JumboJourney. My visit went much more smoothly because I knew exactly where to go when I got there thanks to this information. There are several signs directing you to the Avianca check-in counters throughout the roomy and well-organized Terminal 1. Before my flight, I had some time to take advantage of the terminal's amenities, which made for a laid-back beginning to my trip.