Which airline has the best punctuality record on Montreal to the United States flights?

According to our data, Air Transat has had the least delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How often are flights from Montreal to the United States delayed?

Historically, on average around 19% of flights between Montreal and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Montreal to United States on average per week?

503 flights are operational weekly from Montreal to United States as of January 2026. The most popular departure day for this route is Fri, with 16% of flights per week taking off on this day.

How many flights depart from Montreal to United States on average per day?

As of January 2026, there are 71 flights per day flying from Montreal to United States. The most common time of day flights depart is 6:00p.m., with 39% of flights taking off in the afternoon.

What is the most punctual flight time for Montreal to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Which airlines fly to United States?

Air Canada, Porter Airlines and Air Transat 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 67% 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.

What is the cheapest airline that flies from Montreal to United States?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Montreal to United States

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 January 2026, there are 8 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.

C$ 138 Cheap Flights from Montreal to the United States in 2026

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Find the cheapest flights from Montreal to the United States

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 a.m. - 12:57 p.m.

YUL

FLL

6h 12m

1 stop

12:45 p.m. - 4:20 p.m.

FLL

YUL

3h 35mdirect

C$ 201Porter Airlines

Tue, 10 Mar - Thu, 12 Mar

8:00 a.m. - 11:51 a.m.

YUL

FLL

3h 51mdirect

12:50 p.m. - 4:22 p.m.

FLL

YUL

3h 32mdirect

C$ 204Porter Airlines

Mon, 9 Feb - Thu, 19 Feb

4:20 p.m. - 8:10 p.m.

YUL

FLL

3h 50mdirect

9:05 p.m. - 12:31 a.m.

FLL

YUL

3h 26mdirect

C$ 216Air Canada

Wed, 11 Mar - Wed, 18 Mar

6:35 p.m. - 12:45 a.m.

YUL

MCO

6h 10m

1 stop

8:55 a.m. - 7:45 p.m.

MCO

YUL

10h 50m

1 stop

C$ 245United Airlines

Thu, 16 Apr - Sat, 25 Apr

11:23 a.m. - 7:36 p.m.

YUL

MCO

8h 13m

1 stop

7:00 a.m. - 1:09 p.m.

MCO

YUL

6h 09m

1 stop

C$ 248United Airlines

Sat, 11 Apr - Sat, 18 Apr

1:30 p.m. - 5:07 p.m.

YUL

MCO

3h 37mdirect

6:15 p.m. - 9:25 p.m.

MCO

YUL

3h 10mdirect

C$ 249Air Canada

Thu, 5 Feb - Mon, 9 Feb

6:00 a.m. - 1:20 p.m.

YUL

ORD

8h 20m

1 stop

5:37 p.m. - 11:10 p.m.

ORD

YUL

4h 33m

1 stop

C$ 283Delta

Tue, 17 Feb - Mon, 23 Feb

6:00 p.m. - 11:56 p.m.

YUL

ORD

6h 56m

1 stop

6:15 a.m. - 1:40 p.m.

ORD

YUL

6h 25m

1 stop

C$ 297Delta

Tue, 17 Feb - Sun, 22 Feb

6:45 a.m. - 6:13 p.m.

YUL

LAS

14h 28m

2 stops

11:25 p.m. - 12:38 a.m.

LAS

YUL

22h 13m

1 stop

C$ 345WestJet

Tue, 10 Mar - Thu, 12 Mar

6:45 a.m. - 10:12 p.m.

YUL

LAS

18h 27m

1 stop

11:25 p.m. - 12:38 a.m.

LAS

YUL

22h 13m

1 stop

C$ 347WestJet

Mon, 9 Mar - Mon, 16 Mar

Air Canada flights from Montreal to United States

Our best Air Canada deals on Montreal to United States flight tickets

Air Canada

11 Mar

YUL4:20 p.m.Montreal Pierre Elliott Trudeau Intl

3h 50m

FLL8:10 p.m.Fort Lauderdale

18 Mar

FLL9:05 p.m.Fort Lauderdale

3h 26m

YUL12:31 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 216

Air Canada

2 Feb

YUL3:35 p.m.Montreal Pierre Elliott Trudeau Intl

6h 53m

1 stop

FLL10:28 p.m.Fort Lauderdale

6 Feb

FLL9:05 p.m.Fort Lauderdale

3h 26m

YUL12:31 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 223

Air Canada

5 Feb

YUL1:30 p.m.Montreal Pierre Elliott Trudeau Intl

3h 37m

MCO5:07 p.m.Orlando

9 Feb

MCO6:15 p.m.Orlando

3h 10m

YUL9:25 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 249

American Airlines flights from Montreal to United States

Our best American Airlines deals on Montreal to United States flight tickets

American Airlines

2 Feb

YUL12:59 p.m.Montreal Pierre Elliott Trudeau Intl

10h 39m

2 stops

FLL11:38 p.m.Fort Lauderdale

6 Feb

FLL6:26 p.m.Fort Lauderdale

19h 19m

1 stop

YUL1:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 271

American Airlines

28 Jan

YUL2:25 p.m.Montreal Pierre Elliott Trudeau Intl

7h 30m

1 stop

FLL9:55 p.m.Fort Lauderdale

4 Feb

FLL6:40 a.m.Fort Lauderdale

8h 40m

1 stop

YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 272

American Airlines

13 Feb

YUL2:25 p.m.Montreal Pierre Elliott Trudeau Intl

19h 40m

1 stop

ORD9:05 a.m.Chicago O'Hare Intl

16 Feb

ORD6:40 a.m.Chicago O'Hare Intl

15h 16m

1 stop

YUL10:56 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 275

Fly from

Fly to

Route

Depart

Return

Price

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

6:45 a.m.-12:57 p.m.

1 stop6h 12m

Fort Lauderdale

Thu 12/3

12:45 p.m.-4:20 p.m.

Nonstop3h 35m

C$ 201

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

8:00 a.m.-11:51 a.m.

Nonstop3h 51m

Fort Lauderdale

Thu 19/2

12:50 p.m.-4:22 p.m.

Nonstop3h 32m

C$ 204

MontrealFort Lauderdale

YUL - FLL

YULFLL

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

4:20 p.m.-8:10 p.m.

Nonstop3h 50m

Fort Lauderdale

Wed 18/3

9:05 p.m.-12:31 a.m.

Nonstop3h 26m

C$ 216

MontrealOrlando

YUL - MCO

YULMCO

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

6:35 p.m.-12:45 a.m.

1 stop6h 10m

Orlando

Sat 25/4

8:55 a.m.-7:45 p.m.

1 stop10h 50m

C$ 245

MontrealOrlando

YUL - MCO

YULMCO

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

11:23 a.m.-7:36 p.m.

1 stop8h 13m

Orlando

Sat 18/4

7:00 a.m.-1:09 p.m.

1 stop6h 09m

C$ 248

MontrealOrlando

YUL - MCO

YULMCO

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

1:30 p.m.-5:07 p.m.

Nonstop3h 37m

Orlando

Mon 9/2

6:15 p.m.-9:25 p.m.

Nonstop3h 10m

C$ 249

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

6:00 a.m.-1:20 p.m.

1 stop8h 20m

Chicago O'Hare Intl

Mon 23/2

5:37 p.m.-11:10 p.m.

1 stop4h 33m

C$ 283

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

6:00 p.m.-11:56 p.m.

1 stop6h 56m

Chicago O'Hare Intl

Sun 22/2

6:15 a.m.-1:40 p.m.

1 stop6h 25m

C$ 297

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

6:45 a.m.-6:13 p.m.

2 stops14h 28m

Las Vegas Harry Reid Intl

Thu 12/3

11:25 p.m.-12:38 a.m.

1 stop22h 13m

C$ 345

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

6:45 a.m.-10:12 p.m.

1 stop18h 27m

Las Vegas Harry Reid Intl

Mon 16/3

11:25 p.m.-12:38 a.m.

1 stop22h 13m

C$ 347

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

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$ 304. If you don’t want to visit United States in April, then you should wait until March to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 316.

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$ 332. 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$ 387.

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$ 321. Flights to United States are more costly at noon, with an average ticket price of C$ 421. 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 Orlando 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$ 349 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$ 314 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.

Can stopping save me money on Montreal to United States flights?

You could potentially save up to 5% on your flight if you consider stops on a Montreal to United States flight.

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$ 166
Fastest flight time	1h 25m
Direct flights	Every day
Airports in United States	4,296 airports

The best one-way flight to United States from Montreal in the past 72 hours is C$ 166. The best round-trip flight deal from Montreal to United States found on momondo in the last 72 hours is C$ 288.

The fastest flight from Montreal to United States takes 1h 25m

Direct flights go from Montreal to United States every day.

There are 4,296 airports in United States. From Montreal there are direct flights to New York LaGuardia (LGA).

Search flight deals

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 January 2026, there are 8 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 36.22% of all bookings. The subsequent popular models are Embraer 195 E2 at 14.58%, Airbus A321neo at 8.94%, and Embraer 175 at 6.23%.

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
Flair Airlines	PriceFrom C$ 114	Free Cancellation	Rating 6.0 262 reviews	Search Flair Airlines flights
Porter Airlines	PriceFrom C$ 158	Free Cancellation	Rating 7.9 412 reviews	Search Porter Airlines flights
American Airlines	PriceFrom C$ 169	Free Cancellation	Rating 7.2 11,193 reviews	Search American Airlines flights
Air Transat	PriceFrom C$ 194	Free Cancellation	Rating 7.7 501 reviews	Search Air Transat flights
United Airlines	PriceFrom C$ 210	Free Cancellation	Rating 7.4 9,193 reviews	Search United Airlines flights
WestJet	PriceFrom C$ 243	Free Cancellation	Rating 7.2 3,250 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 247	Free Cancellation	Rating 7.1 10,652 reviews	Search Air Canada flights
Delta	PriceFrom C$ 255	Free Cancellation	Rating 7.9 8,110 reviews	Search Delta flights

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.

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to the United States

Popular Cities in the United States

Flights to Fort Lauderdalefrom C$ 166

Flights to Orlandofrom C$ 175

Flights to New Yorkfrom C$ 271

Flights to Las Vegasfrom C$ 132

Flights to Los Angelesfrom C$ 143

Flights to Miamifrom C$ 326

Flights to San Franciscofrom C$ 143

Flights to Honolulufrom C$ 334

Flights to Phoenixfrom C$ 206

Flights to Tampafrom C$ 206

Flights to Chicagofrom C$ 210

Flights to Houstonfrom C$ 246

Montreal flight routes

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Island

Flights from Montreal Pierre Elliott Trudeau Intl to Calgary

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Pearson Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Edmonton

Flights from Montreal Pierre Elliott Trudeau Intl to Moncton Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Ottawa

Cheap flights from Montreal to the United States from C$ 138

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 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal to the United States

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air Canada flights from Montreal to United States

Our best Air Canada deals on Montreal to United States flight tickets

American Airlines flights from Montreal to United States

Our best American Airlines deals on Montreal to United States flight tickets

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Use the filters below to find and compare flights from Montreal to the United States that are best for you.

See travel insights to the United States from

How to get the cheapest flight ticket from Montreal to United States

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest time of day to depart on your flight to United States?

What is the cheapest Montreal to United States flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Orlando for the best Montreal - United States flight prices

How far in advance should I book a flight to United States?

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.

Can stopping save me money on Montreal to United States flights?

You could potentially save up to 5% on your flight if you consider stops on a Montreal to United States flight.

What is the cheapest airline that flies from Montreal to United States?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Montreal to United States

Which airlines fly to United States?

How often are flights from Montreal to the United States delayed?

Historically, on average around 19% of flights between Montreal and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

What is the most punctual flight time for Montreal to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Montreal to the United States flights?

According to our data, Air Transat has had the least delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How many flights depart from Montreal to United States on average per day?

As of January 2026, there are 71 flights per day flying from Montreal to United States. The most common time of day flights depart is 6:00p.m., with 39% of flights taking off in the afternoon.

How many flights depart from Montreal to United States on average per week?

503 flights are operational weekly from Montreal to United States as of January 2026. The most popular departure day for this route is Fri, with 16% 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

Fastest flight time

Direct flights

Airports in United States

When did momondo last update prices for flights from Montreal to United States?

How many operators does momondo search for flights from Montreal to United States?

How old do you have to be to fly from Montreal to United States?

What documentation or ID do you need to fly to United States?

What is the most popular plane model from Montreal to United States?

Best airlines flying from Montreal to United States

Compare and see reviews for airlines that fly from Montreal to United States with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to United States?

Can I find flights from Montreal to United States with flexible booking policies on momondo?

How can momondo help me find flights 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?

An easier way to manage your United States trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo