Guide
Pearson Airport Gate Map: Find Your Gate Fast
Terminal 1 uses D, E and F gates; Terminal 3 uses A, B and C - here's what each area means.
Written and reviewed by Rao Asif · Founder & CEO, Pearson Toronto Limo. Verified August 2026.
Quick answer: Your gate is shown on your boarding pass and Pearson's live flight screens. Terminal 1 uses D, E and F gate areas; Terminal 3 uses A, B and C. Gate assignments can change, so confirm the current gate before heading over. Call +1 (905) 872-6411.
Find your gate in four steps
Gate-finding at Pearson is a navigation problem, not a research problem, once you follow it in order:
- Flight
Check your boarding pass or Pearson's current flight information for the gate.
- Terminal
Confirm whether you're in Terminal 1 or Terminal 3.
- Gate area
Note the letter - D, E or F in Terminal 1; A, B or C in Terminal 3.
- Gate number
Follow the signs for that letter to the specific numbered gate.
Terminal 1: D, E and F gates
| Gate area | General role |
|---|---|
| Pier D | Mainly domestic operations |
| Pier E | Domestic and some transborder |
| Pier F | Transborder and international |
Treat this as a general pattern, not a substitute for your boarding pass - confirm your actual gate from current flight information.
Terminal 3: A, B and C gates
| Gate area | General role | Walk from security |
|---|---|---|
| A gates | Transborder flights (U.S. pre-clearance) | About 2-3 min, closest |
| B gates | Mixed domestic and international | About 8-10 min to the far end |
| C gates | Mixed domestic and international | About 10-12 min, farthest |
The A concourse handles U.S. pre-clearance and is kept separate airside from B and C, which is why it's worth confirming your gate area rather than assuming by destination.
Gates can change - always recheck
A gate shown on your boarding pass hours earlier can change by the time you reach the terminal. After security, check the current gate on the airport screens before you start walking, and check again if you've been sitting at the gate area for a while - assignments can shift even late.
Use the official interactive map for everything else
For restaurants, shops, lounges and security-checkpoint locations, Pearson's interactive map is more useful than a static gate list - it lets you search for a specific amenity and get step-by-step directions from where you are.
Related reading: Terminal 1 map · Terminal 3 map.
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FAQ
Frequently asked questions
Where can I find my gate number at Toronto Pearson?
Check your boarding pass or Pearson's current flight information. Once you have the gate number, follow the matching signs and recheck the display before walking far.
What gates are in Terminal 1 at Pearson?
Terminal 1 has D, E and F gate areas - D is mainly domestic, E is domestic and some transborder, F is transborder and international. Confirm your exact gate from current flight information.
What gates are in Terminal 3 at Pearson?
Terminal 3 has A, B and C gate areas. A handles transborder flights with U.S. pre-clearance; B and C handle a mix of domestic and international departures.
Can my Pearson gate change after I get my boarding pass?
Yes - gate assignments can change. Check the airport screens again after security and before boarding.
Is there an official Pearson gate map?
Yes - Pearson provides interactive and terminal-specific maps. Use the current version alongside your flight information rather than an old screenshot.
Rates and travel information on this page were verified August 2026 against official Toronto Pearson (GTAA) and public transit sources.
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