C$ 104 Find Cheap Flights from United States to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Montreal departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal
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Cheap Flights from the United States to Montreal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the United States to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from the United States to Montreal

Mon, 8 Dec - Thu, 11 Dec
Porter Airlines Logo
12:50 p.m. - 4:28 p.m.FLL-YUL
3h 38mdirect
Porter Airlines Logo
8:00 a.m. - 11:51 a.m.YUL-FLL
3h 51mdirect
C$ 266Porter Airlines
Find Deal
Fri, 16 Jan - Mon, 19 Jan
Porter Airlines Logo
11:40 a.m. - 6:25 p.m.FLL-YUL
6h 45m1 stop
Porter Airlines Logo
8:00 a.m. - 11:51 a.m.YUL-FLL
3h 51mdirect
C$ 269Porter Airlines
Find Deal
Sat, 20 Sep - Mon, 22 Sep
United Airlines Logo
7:11 a.m. - 10:40 a.m.ORD-YUL
2h 29mdirect
United Airlines Logo
6:00 a.m. - 5:05 p.m.YUL-ORD
12h 05m1 stop
C$ 271United Airlines
Find Deal
Sun, 9 Nov - Wed, 12 Nov
United Airlines Logo
10:38 a.m. - 2:00 p.m.ORD-YUL
2h 22mdirect
United Airlines Logo
2:13 p.m. - 11:43 p.m.YUL-ORD
10h 30m1 stop
C$ 272United Airlines
Find Deal
Sun, 7 Sep - Wed, 17 Sep
Air Canada Logo
9:00 a.m. - 10:32 a.m.JFK-YUL
1h 32mdirect
Air Canada Logo
8:00 p.m. - 9:45 p.m.YUL-JFK
1h 45mdirect
C$ 286Air Canada
Find Deal
Sun, 7 Sep - Wed, 17 Sep
Air Canada Logo
7:05 a.m. - 8:28 a.m.LGA-YUL
1h 23mdirect
Air Canada Logo
6:10 p.m. - 7:37 p.m.YUL-LGA
1h 27mdirect
C$ 286Air Canada
Find Deal
Fri, 7 Nov - Mon, 10 Nov
American Airlines Logo
8:45 p.m. - 12:15 p.m.ORD-YUL
14h 30m1 stop
American Airlines Logo
2:29 p.m. - 9:05 a.m.YUL-ORD
19h 36m1 stop
C$ 294American Airlines
Find Deal
Fri, 10 Oct - Sun, 19 Oct
Air Transat Logo
11:25 a.m. - 2:50 p.m.FLL-YUL
3h 25mdirect
Air Transat Logo
6:45 a.m. - 10:20 a.m.YUL-FLL
3h 35mdirect
C$ 317Air Transat
Find Deal
Sat, 20 Sep - Mon, 22 Sep
American Airlines Logo
7:02 a.m. - 10:32 p.m.ORD-YUL
14h 30m1 stop
American Airlines Logo
12:59 p.m. - 6:50 p.m.YUL-ORD
6h 51m1 stop
C$ 327American Airlines
Find Deal
Fri, 3 Oct - Sun, 5 Oct
Air Transat Logo
11:25 a.m. - 2:50 p.m.FLL-YUL
3h 25mdirect
Air Transat Logo
6:45 a.m. - 10:20 a.m.YUL-FLL
3h 35mdirect
C$ 338Air Transat
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Montreal

Get data-powered insights and trends into flights to Montreal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Montreal?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Montreal was found on the route from Chicago, at C$ 266 return. The most popular connection is from Fort Lauderdale to Montreal and KAYAK users have found round-trip deals for as low as C$ 266 in the last 3 days.

How much is a flight to Montreal Pierre Elliott Trudeau Intl Airport?

The average and cheapest price for all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport from each origin found by users searching on KAYAK in the last month.

A flight to Montreal Pierre Elliott Trudeau Intl Airport costs C$ 418 on average. The cheapest price found on KAYAK in the last 2 weeks cost C$ 108 and departed from Washington, D.C. Reagan-National Airport. The most popular routes on KAYAK are Fort Lauderdale to Montreal Pierre Elliott Trudeau Intl Airport which costs C$ 335 on average, and Miami to Montreal Pierre Elliott Trudeau Intl Airport, which costs C$ 220 on average.

See prices from:

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Montreal Pierre Elliott Trudeau Intl Airport is February, where tickets cost C$ 244 on average for return flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from the United States is C$ 454 and C$ 406 respectively. For one-way flights, the best month to travel is March with an average price of C$ 472.

What is a good deal for flights to Montreal Pierre Elliott Trudeau Intl Airport?

If you’re looking for cheap airfare to Montreal Pierre Elliott Trudeau Intl Airport, 25% of our users found tickets to Montreal Pierre Elliott Trudeau Intl Airport for the following prices or less: From Los Angeles C$ 141 round-trip, from Fort Lauderdale C$ 198 round-trip, from Tampa C$ 220 round-trip.

How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 104
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Chicago to Montreal

Flights from the United States to Montreal: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from the United States to Montreal 
valerieFlew with Air CanadaORD-YULJan 2025
“Meal” usually means more than a light snack. I thought what they served was an appetizer not the total meal. So I’d eat before or bring food.
Verified travelerFlew with Air CanadaLGA-YULSep 2024
Check-in online first and everything is going to be fast!
KatFlew with Air CanadaDCA-YULAug 2024
Make sure you have your Canadian Electronic Travel Authorization 72+ hours before your flight to Canada if you are not a Canadian or US Citizen!
MitchelFlew with Air CanadaMIA-YULJun 2024
Remember, you have to go through customs so make sure you a lot time for that And go to the bathroom beforehand because it can take a while
AbirFlew with Air CanadaSAN-YULMay 2024
Boarding was in time, everything was well organized and clearly follows set policies, although carry-on sizing is not appealing, offering free check to allow for more cabinet space is good. Immigration process was smooth, overall a good experience and it recommended.

FAQs - booking Montreal flights

  • What are the available transport options from Montreal-Trudeau Airport to downtown Montreal?

    The airport is served by Montreal Airport Express shuttle buses, which go to both Terminals. A number of taxi companies also provide service from the airport to downtown. From Terminal A, you can take Bus #56 or use a Shuttle Service, and at Terminal B, Bus #63 or a taxi will take you into Montreal.

  • Are there pick-up areas at Montreal-Trudeau Airport?

    Pick-up areas are located at both Terminals of the airport. The taxi pick-up area is near the taxi holding area on the ground level. Pick-up areas for buses are in the Arrivals area for both terminals; look for large signs that read "Bus Pick up Area." In addition, daily, weekly, and monthly rates for on-site parking are available.

  • Are there car rental companies at Montreal-Trudeau Airport?

    There are a number of car rental companies at the airport, such as Avis, Enterprise and National, all located on the ground level. Locate the car rental desks by taking Exit G and going to the South Building Level in the Arrivals Area, Sections A-P. Car rental companies offer 24-hour shuttle services for both arrivals and departures from an area close to the airport Terminals; car rentals can also be booked in advance over the phone or online.

  • Are there on-site hotels at Montreal-Trudeau Airport?

    There are a number of hotels located either on-site or very close to the airport, such as Hilton Montreal Airport, Fairmont Queen Elizabeth Hotel, and Delta Hotels by Marriott Montreal Airport, located within walking distance from Terminals A and B. Other nearby options include Ramada Inn Montréal-Trudeau, Holiday Inn Express Montreal Pierre Elliott Trudeau Airport Area, and Hotel EconoLodge Montreal.

  • What is the cheapest flight to Montreal?

    In the last 3 days, the cheapest flight deal to Montreal was found on the route from Chicago, at C$ 266 return. The most popular connection is from Fort Lauderdale to Montreal and KAYAK users have found round-trip deals for as low as C$ 266 in the last 3 days.

  • How far is Montreal Pierre Elliott Trudeau Intl Airport from central Montreal?

    There are 15 km between Montreal downtown and Montreal Pierre Elliott Trudeau Intl Airport.

  • How much is a flight to Montreal?

    On average, a flight to Montreal costs C$ 418. The cheapest price found on KAYAK in the last 2 weeks cost C$ 108 and departed from Washington, D.C. Reagan-National Airport.

  • What is the cheapest day to fly to Montreal?

    Based on KAYAK data, the cheapest day to fly to Montreal is Thursday where round-trip tickets can be as cheap as C$ 504. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are C$ 1,147 on average.

  • How does KAYAK find such low prices on flights to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally at night, when round-trip flights cost C$ 111 on average. The most expensive time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 156.

  • How many direct flights to Montreal Pierre Elliott Trudeau Intl Airport are there each week?

    Each week there are around 860 direct flights from within United States to Montreal Pierre Elliott Trudeau Intl Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Montreal

  • Looking for cheap airfare to Montreal? 25% of our users found round-trip tickets to Montreal for the following prices or less: From Los Angeles C$ 152, from Tampa C$ 216, from Phoenix Sky Harbor Intl C$ 283
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.
  • When traveling to Montreal, Quebec, Canada, you will land at Montreal-Pierre Elliott Trudeau International Airport (YUL), commonly called Montreal-Trudeau Airport. The airport is a hub for Air Canada and handles many international flights from around the world to destinations such as New York City, London, Paris, Frankfurt, and Tokyo. It also provides daily flights across North America, with both east-west and north-south connections.
  • If you are traveling with children, the airport has a family-friendly area with a play space and interactive exhibits. Other kid-friendly amenities at the airport include a play area with a tunnel and slides, an arcade game room, and flights with the Young Eagles Program.
  • If you need to freshen up after a long flight, the airport has restrooms with hair and body washers, in addition to blow dryers. These are located in both the Departures and Arrivals areas along the A corridor.
  • For those traveling with pets, Montreal-Trudeau Airport has two pet relief areas: one that provides natural light and another that offers protection from both wind and rain. These facilities are located on the Arrivals level in both Terminals A and B. You can also take your pet to the kennel facility on-site, which provides short-term and long-long term boarding for pets.
  • If you need storage for your luggage, Montreal-Trudeau Airport offers a left luggage facility in both Terminals A and B. The facility offers daily, weekly, and monthly rates.

Reviews of the top 5 airlines flying from the United States to Montreal

 
See real verified KAYAK customer reviews for airlines flying to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Montreal. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 334 reviews
7.0Entertainment
8.2Boarding
8.7Crew
8.0Comfort
7.6Food
Airline reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

2.0 MediocreKirsten, Aug 2025BOS - YOW
Read more Porter Airlines reviews

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

Seemed like an old plane. Very noisy. The seat cushions were so old that the metal bracing of the seats were poking through. There was plenty of leg room though.

Flight was delayed over 2 hours, then landed at a different airport!

The whole experience from check in to deboarding was fantastic.

was okay except.. 1)the porter check in webpage doesn't let you print your boarding pass from home 2)that there was a 90 min cut off for checking in on the kiosk in general, and to print a boarding pass, even tho i checked in online already....

It’s ok just the boarding point is far too far

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

Flying to a far away destination is a miracle in itself, so please take these with a grain of salt. The seats are a bit tired, and need a freshen up. The entertainment could be a bit newer, especially with all services available now. The food really is where we need help. But again, flying is a privilege, so all is good.

Not so much porter it's your site! Not good

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Never book through a third party. Book through Air transats website. Terrible process to get help and many issues happen with them and sister companies because half the flights you book with them aren’t even through air transat.

The plane was pretty full, and we dis not have any includes meal for our 4h30 flight? And on-board entertainment wasn't available, there was no TV or plugging to charger your device on the plane. They told us to download an app if we wanted to watch movies but it never connected, that was a disappointment, the r we st was very good though and the crew were really nice!

Seats were very tight especially for first leg of trip.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

The flight was excellent, once it started, however we were delayed two hours when the first plane’s engines wouldn’t start. They found another identical plane and transferred us and our luggage in under two hours and made up almost an hour in the air.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

Strike pissed me n stranded in middle of no where

No paper towels in bathroom. Aisle seat difficult to get out of Other than those, excellent service

Plane was packed but flew on-time, and the comfort level was great! All planes are a bit cramped, but the in flight entertainment was superb, snacks were nice, and the crew was polite. Got into Calgary on schedule...all we could ask for

All good but I could barely get my arms and legs into the room in front of me. Have never been so cramped before. Plane left the gate on time, taxied very quickly and took off without waiting. Unique. Arrival on time. No problem

I had a good experience. I liked being informed about the status of my luggage

I am very tall. All airline seats are a bit uncomfortable.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

The plane is too cramped! Zero leg room and when the person in front of me put their seat back they were basically laying in my lap.

They canceled my flight and then refused to reschedule me on another flight. I had to take a train. No compensation. I won't use Air Canada again.

Very bead I am going to Vancouver to toronto. Not boarding receive. Before flight ✈️ time I have to take boarding. Boarding manager asking me pay $89 . Just flight ✈️ time before I pay .after provided the Boarding pass. Flair Airlines management not good. But kayak is best application.

Not good Even after I made my booking, I was charged $90 for my boarding pass. I have collected boarding pass i pay $90 near . Flair airline not good. Without pay no boarding pass.

The flight was smooth, but the seats are not comfortable. I was not able to sleep. The sizes for the personal item and carry-on are way smaller than other airlines.

Leg room was terrible and seats very narrow. Flight was also delayed.

The worst airline experience that I ever had in my life. The fare was cheap but boy do you pay for it when it comes to baggages, carry-ons, food on board and lack of available staff at check-in. Almost every other passenger on my flight had the same complaints and experience. We all bonded discussing our displeasure. My husband and I will definitely not be traveling with Flair Airlines. We'll take anyone else.

The most uncomfortable plane I ever fly on. The seats won't even recline a little. For a 5 hrs flight at night and tired it felt like torture

Seats in 1 res are dispersed all over the plane, even child was across

Personally, I will not use this fight again. The service is poor, you have to buy even water. They don't provide anything even sneak, you have to buy. They said Personally items for 7 kg. Then they use some measurements, if you have 7kg and if it's not getting inside of their measurements, you have to pay 80$ this is robbery. I will prefer other flight then this. I am désappointement taking this airplane.

It’s a shameful company. It ask as to go to counter to take the boarding pass, they simply send it by email, just to check the bags’ size in a smaller than normal template. DONT USE FLAIR! It will be more expensive than normal airlines at the end.

flight was okay, no wifi, no free drinks but worst of all they lost my son's bike for four days. Customer service was nonexistent - call a number that leaves you on perpetual hold, there's no baggage folks in the baggage claims area (in vancouver). we went up to international and nobody was at ticketing, went to domestic and they had us fill out a form. they could not tell us where the bag was. Anyway, highly recommend you drop an airtag for anything that's worth more than $500. My son's bike costs a lot more than that to replace; I was on pins and needles for four days.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Saint-Sauveur
Montebello
Sherbrooke
Dorval
Magog
Brossard
Drummondville
Longueuil
Bromont
North Hatley
Sutton
Boucherville
Waterloo
Louiseville
Eastman

Everything you need to know for your flight to Montreal

Information on the airport you'll fly into in Montreal

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