Published 15 Jul 2026 · Updated 8 Sept 2026
Montréal-Trudeau International Airport (YUL) serves as Canada’s primary international gateway to Europe and plays a critical role in transcontinental air travel. Over the past decade, the airport has undergone significant expansion, becoming one of the fastest-growing international hubs in North America with more than 22 million passengers each year.
How many passengers pass through Montréal-Trudeau International Airport each year?
Montréal-Trudeau International Airport handles approximately 22 million passengers annually, making it one of Canada’s busiest airports. The airport has set new passenger records in recent years.
- YUL processed 22.37 million passengers in 2025, a 0.5% decrease from 22.48 million in 2024.
- The airport surpassed its pre-pandemic benchmark of 20.31 million passengers in 2019 by 10.1% as of 2025.
- Passenger traffic dropped sharply during the pandemic, falling to 5.44 million in 2020 and 5.20 million in 2021, before starting to recover in 2022 with 15.98 million.
- Recovery accelerated in 2023, reaching 21.17 million travellers, a 32.5% year-over-year increase and the strongest growth among major Canadian airports.

Domestic vs International Passengers
Montréal-Trudeau International Airport has a passenger profile heavily weighted towards international travel, making it the most internationally oriented major airport in Canada.
- Domestic passengers made up 30.4% of traffic, totalling 6.79 million in 2025, with a 2.9% increase from the prior year.
- International passengers (including U.S. transborder flights) accounted for 69.6% of traffic in 2025, the highest share among Canadian airports.
- U.S. transborder travellers represented 21.0% of the total, or 4.70 million passengers, reflecting a 9.4% decline.
- Other international travellers formed the largest group at 48.6% of traffic, or 10.88 million passengers, with a 2.4% increase over the previous year.

What is the total number of aircraft operations at Montréal-Trudeau International Airport each year?
Montréal-Trudeau International Airport records more than 200,000 aircraft movements annually.
- In 2025, aircraft operations totaled 206,600, a 0.8% decrease from 208,224 in 2024.
- The airport hit a peak of 266,227 operations in 2019, before falling to 96,488 in 2020 and 97,905 in 2021 due to the pandemic.
- Operations rebounded in 2022 to 178,899, followed by 201,159 in 2023.

Which airlines operate the most flights out of Montréal-Trudeau International Airport?
- Air Canada generally holds about 50% of the market at YUL. Projections for summer 2025 suggested the airline and its regional affiliates could operate up to 60% of available seats.
- Air Transat is a key secondary carrier, focusing on leisure routes to Europe and sun destinations using YUL as a hub.
- Porter Airlines has expanded rapidly with new Embraer E195-E2 jets, adding competitive transborder and transcontinental services.
- WestJet has scaled back operations in Eastern Canada, including at YUL, as part of a broader strategic shift toward Western markets.
- New international carriers at YUL include Emirates (Dubai), Avianca (Bogotá), Arajet (Dominican Republic) and French bee (Paris-Orly).
What are the monthly trends in passenger traffic at Montréal-Trudeau International Airport?
Passenger traffic at Montréal-Trudeau is highest from June to August, with each month seeing over 2 million travellers in 2025.
- July led with 2.35 million passengers, followed closely by August with 2.20 million.
- June had 2.07 million and September saw 1.95 million.
- The least busy months were February (1.50 million) and November (1.57 million).

How many routes are there in Montréal-Trudeau International Airport?
- As of mid 2025, YUL offers direct flights to 150-166 destinations, served by approximately 36 airlines, reflecting substantial post-pandemic route expansion.
- The airport provides non-stop flights to five continents, making it one of only two Canadian airports with such global connectivity.
- Recent additions to the route network include Cincinnati, Edinburgh, Bermuda, Naples and Valencia.
Which destinations are the most popular from Montréal-Trudeau International Airport?
- Toronto-Pearson (YYZ) is the most frequented route from YUL, with an average of 155 weekly flights.
- Toronto-Billy Bishop (YTZ) follows with 104 weekly flights.
- Quebec City (YQB) ranks third with 63 flights per week.
- New York-La Guardia (LGA) and Chicago-O’Hare (ORD) have 56 and 52 flights weekly, rounding out the top five.

How much cargo does Montréal-Trudeau International Airport handle annually?
Montréal-Trudeau handles over 150,000 tonnes of cargo each year.
- The airport processed 158,020 tonnes in 2024, an 18.9% increase over the 132,863 tonnes in 2023.
- The 2024 volume is also 29.7% higher than 2019’s 121,868 tonnes.
- Cargo traffic reached 81,630 tonnes in 2020, increasing to 88,326 tonnes in 2021, 125,412 tonnes in 2022, and 132,863 tonnes in 2023.

How much revenue has Montréal-Trudeau International Airport generated each year?
Aéroports de Montréal (ADM), which operates Montréal-Trudeau (YUL) and Mirabel (YMX) generates nearly CAD 1 billion in annual revenue.
- In 2025, it reached a record CAD 960.8 million, up 4.8% year-over-year and 35.9% higher than 2019.
- Total revenue stood at CAD 707.0 million in 2019, before falling to CAD 282.2 million in 2020 due to COVID-19.
- Revenue dropped slightly more to CAD 277.7 million in 2021, then rebounded to CAD 652.1 million in 2022.
- In 2023, revenue rose to CAD 847.9 million, and in 2024 it reached a record CAD 917.2 million.

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What are the notable incidents at Montréal-Trudeau International Airport?
- 18 June 1998: Propair Flight 420 crashed after a fire in the left wing, killing all 11 people on board.
- 5 June 2015: WestJet Flight 588 slid off the runway during landing; no injuries were reported.
- 9 July 2023: Air Canada Flight 885 was evacuated after a service truck caught fire at the gate; no injuries occurred.
Other relevant facts related to Montréal-Trudeau International Airport
- Trudeau is the busiest airport in the province of Quebec and the third-busiest airport in Canada by passenger traffic.
- There are currently two runways in operation at Montréal-Trudeau:
- 06L/24R: 3,400 metres in length.
- 06R/24L: 3,010 metres in length.
- Montréal-Trudeau airport consists of one two-storied terminal, divided into four different zones:
- The public area (departures and arrivals level)
- The domestic jetty
- The international jetty
- The transborder jetty
- The airport has eight mobile lounges that are used to shuttle passengers from the terminal to a plane parked at a remote hardstand spot.
References
- Aéroports de Montréal — Montréal-Trudeau Operation Data · admtl.com
- UNISCO — Montréal-Trudeau International Airport Cargo Data · unisco.com
- FlightsFrom — Flights from Montréal-Trudeau (YUL) · flightsfrom.com
- Aviation Safety Network — Notable Incidents at Calgary Airport · asn.flightsafety.org