Cheap flights from Montreal to the United States from C$ 151
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to the United States departing on 12/9. 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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WestJet flights from Montreal to United States
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How to get the cheapest flight ticket from Montreal to United States
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 cheapest month to fly to United States?
The month of April is, on average, the cheapest month to fly to United States from Montreal, with most prices found around C$ 302. If you don’t want to visit United States in April, then you should wait until January to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 305.
What is the cheapest day to depart on your flight to United States?
On average, the least expensive day to fly to United States from Montreal is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 315. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to United States on Saturday is C$ 385.
What is the cheapest time of day to depart on your flight to United States?
Our most recent data shows that the best time of day to fly to United States is in the afternoon. Flights from Montreal to United States during this time can be as low as C$ 330. Flights to United States are more costly at noon, with an average ticket price of C$ 458. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Montreal to United States flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Newark for the best Montreal - United States flight prices
How far in advance should I book a flight to United States?
You are more likely to see cheaper flights to United States from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around C$ 354 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Montreal for as low as C$ 322 on momondo.
What cabin class options are available on Montreal to United States flights?
There are 4 cabin classes available to choose from on Montreal to United States 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 Montreal to United States?
Air Canada, Porter Airlines, and Air Transat are the most popular carriers operating from Montreal to United States
Which airlines fly to United States?
Air Canada, Porter Airlines and WestJet are the top three most popular airlines that fly to United States from Montreal according to our data. Air Canada is the first choice among our users, with 62% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 8 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.
How many flights depart from Montreal to United States on average per day?
As of July 2025, there are 73 flights per day flying from Montreal to United States. The most common time of day flights depart is 8:00a.m., with 40% of flights taking off in the afternoon.
How many flights depart from Montreal to United States on average per week?
514 flights are operational weekly from Montreal to United States as of July 2025. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.
Cheap Montreal to United States flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to United States
Best price found | C$ 151 |
|---|---|
Fastest flight time | 1h 25m |
Direct flights | Every day |
Airports in United States | 6 airports |
When did momondo last update prices for flights from Montreal to United States?
Prices for flights from Montreal to United States refresh daily.
How many operators does momondo search for flights from Montreal to United States?
As of July 2025, there are 9 operators available to choose from for flights from Montreal to United States.
How old do you have to be to fly from Montreal to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to United States.
What documentation or ID do you need to fly to United States?
The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Montreal to United States?
momondo data reveals that the most frequently booked plane model on the route from Montreal to United States is Airbus A321-100/200, representing 24.02% of all bookings. The subsequent popular models are Airbus A319 at 16.33%, Embraer 175 at 8.61%, and Boeing 737 MAX 8 at 7.91%.
Best airlines flying from Montreal to United States
Compare and see reviews for airlines that fly from Montreal to United States with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 172 | Free Cancellation | Rating 6.0 246 reviews | |||
| PriceFrom C$ 193 | Free Cancellation | Rating 8.0 7,973 reviews | |||
| PriceFrom C$ 221 | Free Cancellation | Rating 8.0 296 reviews | |||
| PriceFrom C$ 226 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 246 | Free Cancellation | Rating 7.2 2,909 reviews | |||
| PriceFrom C$ 247 | Free Cancellation | Rating 7.1 9,665 reviews | |||
| PriceFrom C$ 273 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom C$ 290 | Free Cancellation | Rating 7.8 405 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to United States?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States from Montreal.
Can I find flights from Montreal to United States with flexible booking policies on momondo?
Flights from Montreal to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Montreal to United States?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to United States.
I’m not ready to book a flight from Montreal to United States right now. Can momondo alert me if prices change?
Price alerts on flights to United States from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.