Cheap flights from Boston to Montreal from $103
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Montreal departing on 6/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Porter Airlines flights from Boston to Montreal
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Delta flights from Boston to Montreal
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How to get the cheapest flight ticket from Boston to Montreal
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Boston and Montreal?
What is the cheapest month to fly to Montreal?
The cheapest month to fly to Montreal from Boston is in March. Flight prices, which tend to average around $253, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of March, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $316.
What is the cheapest day to depart on your flight to Montreal?
The cheapest day to depart from Boston to Montreal is on a Thursday when prices can be found for as low as $730. Flights from Boston to Montreal on a Saturday will generally be more expensive and average around $856. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Montreal?
Our most recent data shows that the best time of day to fly to Montreal is at noon. Flights from Boston to Montreal during this time can be as low as $493. In the morning is when there is more demand to fly to Montreal, so prices are often more expensive at around $854 per ticket.
What is the cheapest Boston Logan Intl to Montreal flight route?
Fly from Boston Logan Intl to Montreal Pierre Elliott Trudeau Intl for the best Boston Logan Intl - Montreal flight prices
How far in advance should I book a flight to Montreal?
You are more likely to see cheaper flights to Montreal from Boston when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around $363 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Boston for as low as $241 on momondo.
What cabin class options are available on Boston Logan Intl to Montreal flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Montreal?
Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Boston Logan Intl to Montreal
What airlines fly to Montreal?
Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to Montreal from Boston according to our data. Air Canada is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 3 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Montreal on average per day?
As of June 2025, 6 flights take off from Boston and land in Montreal each day. The most common flight departure time for this route is 10:00AM, with 42% of daily flights taking off at noon.
How many flights depart from Boston to Montreal on average per week?
As of June 2025, there are 48 flights per week flying from Boston to Montreal. The most common day of the week flights depart is Wed, with 17% of flights taking off on this day.
When to book flights from Boston to Montreal
Cheap Boston to Montreal (BOS to YMQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Montreal
How far is Boston Logan Intl to Montreal by plane?
Boston Logan Intl and Montreal are 249.9 mi apart from one another. A reasonable flight in good conditions will take 1h 25m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Montreal?
Prices for flights from Boston Logan Intl Airport to Montreal are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Montreal?
As of June 2025, there are 3 operators available to choose from for flights from Boston Logan Intl Airport to Montreal.
How old do you have to be to fly from Boston Logan Intl Airport to Montreal?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Montreal.
What documentation or ID do you need to fly to Montreal?
The travel and health documents required for your trip to Montreal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boston to Montreal?
momondo data reveals that the most frequently booked plane model on the route from Boston to Montreal is Embraer 175, representing 20.93% of all bookings. The subsequent popular models are Airbus A220-300 at 16.92%, Airbus A330-900neo at 9.65%, and Airbus A321neo at 7.69%.
What is the most popular airline from Boston to Montreal?
Based on momondo bookings for flights between Boston and Montreal, the leading airline is Air Canada, making up 70% of the total bookings. Other popular airlines include United Airlines with 25% and Porter Airlines with 5%.
Best airlines flying from Boston to Montreal
Compare and see reviews for airlines that fly from Boston to Montreal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $153 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom $164 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $262 | Free Cancellation | Rating 8.0 288 reviews |
United Airlines Flights From Boston to Montreal
The lowest priced United Airlines flight from Boston to Montreal from the last 72 hours was $164. Generally, United Airlines has 21 flights on this route every week with an average price of $395. United Airlines is rated 7.4/10 by our users.
Air Canada Flights From Boston to Montreal
Another popular option for Boston to Montreal flights is Air Canada (7.1/10, 9,537 ratings). Air Canada flies from Boston to Montreal around 13 times per week, with deals starting from $153 round-trip and rising to an average price of around $382.
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Montreal?
Finding the right flight to Montreal from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.
Can I find flights from Boston to Montreal with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Montreal flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Montreal?
Once you have performed a search for Boston to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Boston to Montreal right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Montreal from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.