$123 Cheap Flights from Hamilton (YHM) to Montreal (YUL)

View $123 flight on Sun, Oct 19, 2025Opens in a new window

Popular airlines from John C. Munro Hamilton Intl. Airport (YHM) to Montreal–Trudeau Intl. Airport (YUL)

Cheap Flights from Hamilton to Montreal (YHM-YUL)

Prices were available within the past 7 days and start at $123 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Oct 19 - Thu, Nov 6
YHM
Hamilton
YUL
Montreal
$277 Roundtrip, found 1 hour ago
$277
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sun, Oct 19 from Hamilton to Montreal, returning Thu, Nov 6, priced at $277 found 1 hour ago
Air Canada
Thu, Dec 25 - Wed, Dec 31
YHM
Hamilton
YUL
Montreal
$278 Roundtrip, found 7 hours ago
$278
Roundtrip
found 7 hours ago
Select Air Canada flight, departing Thu, Dec 25 from Hamilton to Montreal, returning Wed, Dec 31, priced at $278 found 7 hours ago
Air Canada
Thu, Dec 11 - Thu, Dec 18
YHM
Hamilton
YUL
Montreal
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Dec 11 from Hamilton to Montreal, returning Thu, Dec 18, priced at $285 found 1 day ago
Air Canada
Thu, Dec 11 - Thu, Dec 18
YHM
Hamilton
YUL
Montreal
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Dec 11 from Hamilton to Montreal, returning Thu, Dec 18, priced at $286 found 1 day ago
Air Canada
Sun, Oct 19 - Thu, Nov 6
YHM
Hamilton
YUL
Montreal
$290 Roundtrip, found 1 hour ago
$290
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sun, Oct 19 from Hamilton to Montreal, returning Thu, Nov 6, priced at $290 found 1 hour ago
Air Canada
Thu, Dec 4 - Sun, Dec 7
YHM
Hamilton
YUL
Montreal
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Dec 4 from Hamilton to Montreal, returning Sun, Dec 7, priced at $292 found 2 days ago
Air Canada
Thu, Dec 4 - Sun, Dec 7
YHM
Hamilton
YUL
Montreal
$306 Roundtrip, found 2 days ago
$306
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Dec 4 from Hamilton to Montreal, returning Sun, Dec 7, priced at $306 found 2 days ago
Air Canada
Fri, Nov 14 - Mon, Nov 17
YHM
Hamilton
YUL
Montreal
$309 Roundtrip, found 3 days ago
$309
Roundtrip
found 3 days ago
Select Air Canada flight, departing Fri, Nov 14 from Hamilton to Montreal, returning Mon, Nov 17, priced at $309 found 3 days ago
WestJet
Thu, Jan 8 - Thu, Jan 29
YHM
Hamilton
YUL
Montreal
$481 Roundtrip, found 2 days ago
$481
Roundtrip
found 2 days ago
Select WestJet flight, departing Thu, Jan 8 from Hamilton to Montreal, returning Thu, Jan 29, priced at $481 found 2 days ago
Porter Airlines
Wed, Nov 5 - Tue, Nov 18
YHM
Hamilton
YUL
Montreal
$580 Roundtrip, found 2 days ago
$580
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Wed, Nov 5 from Hamilton to Montreal, returning Tue, Nov 18, priced at $580 found 2 days ago

Find the cheapest month to fly from Hamilton (YHM) to Montreal (YUL)

April is typically the cheapest month to fly

From $204 - $733 per traveler.

Frequently asked questions

How much does a flight from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL) cost?
Get a cheap one-way flight from $123 or cheap return flight from $277 from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
Planning your trip for October is a great way to save, as it's the cheapest month for flights between YHM and YUL. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
You can't catch a nonstop flight to Pierre Elliott Trudeau Intl. Airport (YUL) from Hamilton, ON (YHM-John C. Munro Hamilton Intl.). However, you can seamlessly travel to Montreal without any layovers by taking off from Pearson Intl. Airport (YYZ).
What is the cheapest airline that flies from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
To find the cheapest airline flying from YHM to YUL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
Direct flights from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YHM to YUL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
To avoid potential delays on the John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL) last-minute?
Waiting until just before your trip to book a flight from YHM to YUL often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to boost your chances of getting a bargain.
Is it cheaper to book a YHM to YUL flight and hotel package?
Securing a YHM to YUL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from John C. Munro Hamilton Intl. Airport (YHM) to Pierre Elliott Trudeau Intl. Airport (YUL)?
You can usually cancel or reschedule your YHM to YUL flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
John C. Munro Hamilton Intl.
Destination airport
Pierre Elliott Trudeau Intl.
Airlines serving
Air Canada, Porter Airlines, WestJet
Roundtrip price
$276
Distance
343 mi

Book with confidence

Book with confidence

Hamilton to Montreal Flights

The cheapest times to fly from Hamilton to Montreal

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hamilton to Montreal are during the month of October. You can find some of the cheapest flights from Hamilton to Montreal with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hamilton to Montreal

Sunday is one of the best days to book for cheap flights from Hamilton to Montreal: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hamilton to Montreal

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hamilton to Montreal in 2025. You can also book with separate airlines for your outbound and return journeys, from $123 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hamilton to Montreal flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hamilton to Montreal airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hamilton to Montreal Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.