You'll be arriving at Toronto Pearson on
WestJet at
Terminal 3, and connecting through
Terminal 3 on
WestJet.
Step 1 - Arrive at Toronto Pearson
Your flight will be arriving at Terminal 3 and departing in Terminal 3. Once you're in the terminal, follow the purple "Connections" or purple "A" Gates signs to guide you out to the U.S. Connections area only if your baggage is tagged to final destination.
Step 2 - Check that your baggage is Tagged to final destination
Confirm with your arriving airline that your baggage is tagged to your final destination. If it isn't, then proceed to “Baggage Claim”, pick up your baggage in the reclaim area and then head to your departing airline counter for baggage retagging.
Step 3 - Pick up your baggage
Follow the purple "Connections" or purple "A" Gates signs to guide you to the connections carousel and pick up your baggage. You'll need to take it with you to recheck it.
Step 4 - Go to U.S. Customs and Border Protection (USCBP)
Proceed to U.S. Customs and Border Protection.
Step 5 - Drop off your baggage
Drop off your baggage at the baggage drop-off belt.
Step 6 - Head to your departure gate
Go through security screening. Proceed to the security screening checkpoint. There are various flight information screens throughout the terminal that will point you in the direction of your departing gate.
https://torontopearson.com/Connecting.aspx#
为了节省转机时间,我就不托运了,随身带个背包就好,免去了好多步骤。