$54 Cheap Flights to Mont-St-Hilaire

Popular airlines to Mont-St-Hilaire

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash

How much is the cheapest flight to Mont-St-Hilaire?

Prices were available within the past 7 days and start at $54 for one-way flights and $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
American Airlines
United
Porter Airlines
Air Transat

Find the cheapest month to fly from Columbus (CMH) to Montreal (YUL)

October is typically the cheapest month to fly

From $306 - $765 per traveler.

Graph displaying average flight prices per month

Alternative airports near Mont-St-Hilaire

Prices were available within the past 7 days. Prices and availability are subject to change.

Tips to find the cheapest flights to Mont-St-Hilaire

The cheapest day to fly

Get started finding a cheap flight to Mont-St-Hilaire on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

November is the cheapest month to fly to Mont-St-Hilaire. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Mont-St-Hilaire. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Mont-St-Hilaire, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Mont-St-Hilaire

The lowest price for round-trip flights to Mont-St-Hilaire in 2025 starts from from $140, while one-way tickets start from from $54. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Mont-St-Hilaire. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Mont-St-Hilaire

Air Canada, United, American Airlines, Porter Airlines, Delta, Air Transat are just some of the airlines that can typically offer cheap tickets to Mont-St-Hilaire. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Mont-St-Hilaire and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Mont-St-Hilaire, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Mont-St-Hilaire. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Mont-St-Hilaire plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Mont-St-Hilaire

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Mont-St-Hilaire.

Stopover savings

The cheapest tickets to Mont-St-Hilaire are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Mont-St-Hilaire. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Mont-St-Hilaire for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Mont-St-Hilaire. Simply download the free Expedia app to your smart device and activate Mont-St-Hilaire flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Mont-St-Hilaire. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Frequently asked questions

What month is the cheapest to fly to Mont-St-Hilaire?
Flights to Mont-St-Hilaire are usually the cheapest in November *. You could save money on fares during this month if you keep an eye out. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities fly direct to Mont-St-Hilaire?
You can fly to Mont-St-Hilaire without a stopover from 29 US destinations. To find a nonstop journey, use the "Direct flights only" filter when organizing your flights to Mont-St-Hilaire on Expedia. Then, compare your options and pick the best departure from one of these cities:

  • New York
  • Newark
  • Washington
  • Chicago
  • Atlanta

How to find a cheap flight to Mont-St-Hilaire?
Book early or search for a cheap flight to Mont-St-Hilaire during the low season, such as January and February. Flying off on a Thursday could also save you an average of 16% compared to a Sunday departure.* The Expedia app makes it even easier to know when to book. Just turn on the toggle for "Watch prices" and you'll receive a notification when there's a better deal.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Mont-St-Hilaire?
Being flexible about your plans might help you find last-minute deals on cheap flights to Mont-St-Hilaire. To view all the available options, consider looking at different ticket types, changing your Mont-St-Hilaire trip dates, leaving from an alternative airport or using another carrier.
How far in advance should I book a flight to Mont-St-Hilaire?
Book your flight to Mont-St-Hilaire two to four months ahead if you're jetting in from an international destination. For domestic travel, the recommendation is around 28 days in advance. Lower fares and a wider variety of travel dates, times and seating options are just some of the advantages of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Mont-St-Hilaire?
You'll save an average of 8% by buying tickets on a Sunday rather than Fridays, which tend to be the priciest day to book.* When it comes to snapping up a cheap flight to Mont-St-Hilaire, the key is good timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Mont-St-Hilaire?
A total of 34 carriers connect 122 airports around the world to Mont-St-Hilaire. Here are some of the major airlines to Mont-St-Hilaire, where Pierre Elliott Trudeau Intl. Airport (YUL) is the major entry point:

  • Air Canada
  • Porter Airlines
  • United Airlines
  • Delta Air Lines

Where do you fly into Mont-St-Hilaire?
The main airport when you fly to Mont-St-Hilaire is Pierre Elliott Trudeau Intl. Airport (YUL), but there are other nearby choices like St. Hubert Airport (YHU) and Bromont, QC (ZBM). You can also arrive at Mirabel Intl. Airport (YMX) and Trois-Rivieres, QC (YRQ) when flying to Mont-St-Hilaire.
How far is the airport from central Mont-St-Hilaire?
If you're arriving at Pierre Elliott Trudeau Intl. Airport (YUL), you'll be roughly 30 mi west of central Mont-St-Hilaire.
Can I save money by booking a Mont-St-Hilaire trip package?
Book a Mont-St-Hilaire flight and hotel package deal on Expedia, and you can benefit from significant savings. It's a breeze to bundle your flight and hotel, and you can even add car rentals and tours to create your own customized Mont-St-Hilaire break. Plus, there's nothing like the convenience of booking everything in one place.
Can I change or cancel my flight to Mont-St-Hilaire?
If you reserved your flight to Mont-St-Hilaire within the last 24 hours, you can usually cancel or change it for free. After that, extra charges may apply depending on the airline's terms and conditions. To learn more, check out our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may receive a credit toward future travel rather than a direct refund. During your search on Expedia, select the "No cancel fee" or "Changes included" filters to see fares with flexible change policies.
Flights to Mont-St-Hilaire information
Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Roundtrip price
$140

Trending flights to Mont-St-Hilaire

Prices were available within the past 7 days and start at $54 for one-way flights and $140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada

Explore a world of travel with Expedia

*Available to One Key members.