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Montreal Airport Terminals: YUL Terminal Sections and Gates

Montreal Airport Terminal

Last Updated on Aug 3rd, 2026 by Neha Sharma, Leave a Comment

Entering a new airport can be quite a daunting experience. The people and the signage are trying to figure out how to get to the correct gate. Montreal’s airport is not as complicated as many others. For starters, it functions solely out of one building, thus eliminating the hassle of going back and forth between terminals. The trick lies in figuring out which part of the terminal serves which flights. The domestic flights take off from one sector while the international flights take off from another. All U.S. flights have their own sector, along with their own security check-in.

YUL Terminal Overview 

The Montreal Airport terminal is served by a single-terminal complex featuring two floors. The first floor features arrival facilities and baggage reclaim area. The second floor serves departure, check-in, and security services. The terminal is divided into three departure zones: domestic, international, and transborder.

The domestic zone features departures of flights to all Canadian destinations. The international zone features departures of flights to all destinations outside Canada and the United States. These two zones can be accessed from Checkpoint A. The transborder zone features departures of flights to the United States. These passengers need to go through customs and border protection at the airport prior to departure.

These three zones feature different gates, cafes, lounges, and shopping areas. Well-placed signs and helpful staff will guide travellers through the airport.

Montreal Airport Terminal Sections

Public Area

The public area is where check-in happens. It is split into two sections. One section handles check-in for flights within Canada and international flights outside the US The other section is dedicated to US bound flights. This area also contains self-service kiosks, shops, and cafes. On the ground floor, the arrivals level has baggage claim carousels and tourist information points.

Domestic Jetty

The domestic jetty handles flights within Canada. It is accessible through security checkpoint A. This section has 26 gates divided into two parts:

  • Main Jetty: Gates 1-12, 15, and 47-49
  • Satellite Jetty: Gates 17, 19, 21, 23, 25, 27, 28, 30, 32, and 34

A tunnel with moving walkways connects the main jetty to the satellite jetty.

International Jetty

The international jetty handles all international flights, including flights from Canada to India. It is also accessed through security checkpoint A. This section has 18 gates: gates 50-53 and 55-68. The international jetty features The Loop, one of Canada’s largest duty-free shops. It also offers boutiques, restaurants, cafes, and several airline lounges. This area features a notable art installation, Veil of Glass.  

Transborder Jetty

The transborder jetty is dedicated to US bound flights. It is accessed through security checkpoint C, where passengers clear US Customs and Border Protection before boarding. This section has 18 gates: gates 72-89. Gates 87-89 are located one level below and are accessible via escalator. Similar amenities to other sections are available here, including shops, dining, and rest areas. The Air Canada Maple Leaf Lounge is located near gates 73-75 in this section.

Terminal Sections at a Glance

Terminal SectionPrimary PurposeSecurity CheckpointGates
Public AreaCheck-in for all flightsN/AN/A
Domestic JettyCanadian flightsCheckpoint A
1-12, 15, 17, 19, 21, 23, 25, 27, 28, 30, 32, 34, 47-49
International JettyFlights outside Canada and U.S.Checkpoint A50-53, 55-68
Transborder JettyU.S.-bound flightsCheckpoint C72-89 (87-89 on lower level)

Getting Around the Terminal

The layout of the airport is simple and clear with signage in English and French. Passengers can utilize moving walkways to travel greater distances. Transport by electric carts is provided between the security check and boarding gates for those who require assistance. YUL ambassadors in red jackets are located in different places at the airport and know more than 13 languages.

Most Travelled Canada-to-India Air Routes With MyTicketsToIndia 

Conclusion

Montréal-Trudeau International Airport has one terminal divided into four sections: public area, domestic jetty, international jetty, and transborder jetty. Checkpoint A serves domestic and international flights, while Checkpoint C handles US departures. Knowing your departure section before arriving helps you move through the airport efficiently. Clear signage and helpful staff make navigation straightforward at this busy Canadian hub.

Frequently Asked Questions

Q: How many terminals does Montreal Airport have?

A: Montréal-Trudeau International Airport operates from a single terminal building. The terminal has two levels and is divided into four zones: the public area, domestic jetty, international jetty, and transborder jetty.

Q: What gates are in the transborder jetty?

A: This jetty has gate numbers 72-89. Gates 87-89 are present on the floor below and can be accessed through an escalator. This area houses US-bound flights, and thus US Customs and Border Protection clearance is necessary.

Q: Which security checkpoint should I use at YUL?

A: Checkpoint A can be used for both domestic and international flights. Checkpoint C is used for trans-border US flights. It is impossible to access the trans-border gates from Checkpoint A and vice versa. Your boarding pass will let you know which checkpoint to use.

Q: How long does it take to walk between terminal sections?

A: Walking times vary by destination. Security at domestic gates takes approximately 3-7 minutes. Security at international gates can take 10-15 minutes. The satellite domestic gates are connected by a tunnel with moving walkways to speed up the walk.

Q: What airlines operate from each terminal section?

A: Air Canada serves all three departure terminals. Air Transat has flights for both domestic and international destinations. Porter Airlines and WestJet serve domestic and transborder terminals. United Airlines and American Airlines serve the transborder terminal. Air France, British Airways, and Lufthansa operate out of the international jetty.
All brand names and trademarks mentioned are the property of their respective owners and are used for educational purposes only. We do not promote, endorse, or criticise any brands. Their use is solely for reference and informational context.
Neha

About Neha Sharma | View Posts

Neha Sharma, a passionate travel blogger with more than 2 years and 6 months of experience, captures the beauty of the world through her words. With her adventurous spirit and a keen eye for detail, Neha takes her readers on mesmerizing journeys to exotic destinations. Her vivid descriptions and insightful tips make her the go-to guide for wanderlust seekers. Join Neha as she explores the globe, sharing her love for travel and inspiring others to go on their unforgettable adventures.

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