$149 Find Cheap Flights from Montreal to United States - Compare and Save

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Cheap Flights from Montreal to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
New York
Newark1 stop$194
Orlando
Orlando1 stop$365
Los Angeles
Los Angeles2 stops$403
Las Vegas
Las Vegas1 stop$394
San Francisco
San Francisco1 stop$336
Chicago
Chicagononstop$284
Miami
Miami2 stops$315
Boston
Boston1 stop$247
Fort Lauderdale
Fort Lauderdalenonstop$268
Washington, D.C.
Washington, D.C.nonstop$296
Denver
Denver2 stops$463
Seattle
Seattle1 stop$366
Atlanta
Atlanta1 stop$367
Tampa
Tampa1 stop$331
San Diego
San Diego1 stop$337
Honolulu
Honolulu1 stop$388
Philadelphia
Philadelphianonstop$355
New York
Newark1 stop$194
Orlando
Orlando1 stop$365
Los Angeles
Los Angeles2 stops$403
Las Vegas
Las Vegas1 stop$394
San Francisco
San Francisco1 stop$336
Chicago
Chicagononstop$284
Miami
Miami2 stops$315
Boston
Boston1 stop$247
Fort Lauderdale
Fort Lauderdalenonstop$268
Washington, D.C.
Washington, D.C.nonstop$296
Denver
Denver2 stops$463
Seattle
Seattle1 stop$366
Atlanta
Atlanta1 stop$367
Tampa
Tampa1 stop$331
San Diego
San Diego1 stop$337
Honolulu
Honolulu1 stop$388
Philadelphia
Philadelphianonstop$355

Price, demand and travel trends for Montreal Pierre Elliott Trudeau Intl Airport to the United States flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States cheaper or more expensive than last year?

Fares from Montreal Pierre Elliott Trudeau Intl Airport to the United States are running about 14% higher than they were around this time last year, averaging $396 round-trip.

What are the cheapest fares from Montreal Pierre Elliott Trudeau Intl Airport to the United States right now?

Here are the cheapest round-trip fares from Montreal Pierre Elliott Trudeau Intl Airport to the United States on KAYAK in the last week:

• Newark (EWR) from $194
• New York LaGuardia (LGA) from $222
• Boston Logan Intl (BOS) from $247
• Fort Lauderdale (FLL) from $268
• Chicago O'Hare Intl (ORD) from $284

What’s the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

January is the cheapest time of year to fly, with average fares of $357. Prices are highest in July, when average flight costs increase to around $458.

When is the best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

Book your flights 7 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 25% compared to booking last-minute (within 2 weeks of departure).

Which airport in the United States is the cheapest to fly to from Montreal Pierre Elliott Trudeau Intl Airport?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United States are:

• Newark (EWR) from $288
• New York LaGuardia (LGA) from $326
• Boston Logan Intl (BOS) from $338

What’s the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

Thursday tends to be the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to the United States, while Saturday is the most expensive. Fares run about 5% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

Data from the past 12 months shows it's cheapest to fly to the United States during the morning with average prices of $446. The night is the most expensive time to fly, with average prices of $503.

Key details for Montreal Pierre Elliott Trudeau Intl Airport to the United States flights

Low season

September

Cheapest flight

$149
Beat the crowds with an average 19% drop in travelers.
The most popular month to fly with an average 24% increase in travelers.
One-way flight from Montreal Pierre Elliott Trudeau Intl Airport to New York LaGuardia Airport

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

Insights shared by verified travelers who flew the route from Montreal to the United States 
Verified travelerFlew with Air Canada-Sep 2026
The seating on the left side of the plane had just 2 in the row which was nice but the seats we chose had very little room. Paying for extra leg room would have been a plus.
Verified travelerFlew with Air Canada-Sep 2026
Pack light unless you are willing to pay for extra baggage fee.
RaymondFlew with Delta-Mar 2026
US citizens have a separate shorter line at customs
SylvainFlew with Air Canada-Jan 2026
Check your texto or messages for any changes for your flight
AndrewFlew with Air Canada-Mar 2025
Make sure you know where you're going - if this is your first time, slow down and take a moment, it can be overwhelming. Also ubers anywhere are massively more expensive!
Verified travelerFlew with United Airlines-May 2025
Be attentive to the location of shuttle for going to the other terminal
Verified travelerFlew with Air Canada-Mar 2025
Get get to the airport early in case there are problems with immigration
JordanFlew with Air Canada-Mar 2025
Buy ticket early. This is a very overpriced route that Air Canada monopolizes. In one day my one way ticket jumped from $325 or so to $535 USD.
Verified travelerFlew with Air Canada-Sep 2024
I didn't realize that I would go through US customs in Montreal (and not when I landed in Boston). That was convenient.
YefimFlew with United Airlines-Oct 2024
JFK is under construction and it takes forever to get to terminals: huge traffic due to closed lanes because of it.
HibaFlew with Porter Airlines-Aug 2024
People with kids or disabilities should be informed that boarding this flight requires taking stairs and a bus. Also, although this was over 5 hr flight, we were only served tiny snack bag and a drink. WiFi was great👍.
PeterFlew with United Airlines-Jul 2024
If you have a rolling carry-on, you'll be lucky to get it into an overhead on this EMBRAER 175. Many are gate-checked.
Verified travelerFlew with Air Canada-Jul 2024
if you have a carryon, bring onboard- the Miami airport takes a long time to get the bags into the carroussel aftwr you land
Verified travelerFlew with Air Canada-Aug 2024
US bound terminal has very few good options and one lounge that’s always over capacity. Make sure to eat well before getting there.
JaneFlew with Air Canada-Aug 2024
Have some food/snacks available because there is a high chance the flight will delay
Steven AnthonyFlew with United Airlines-Aug 2024
Don't take the 6am flight. Airport security and customs only open at 430am. So if you show up the recommended 3 hours before, you're waiting in line for nothing
Verified travelerFlew with Air Canada-May 2024
The flight itself is fine as long as there is entertainment and food service I would recommend bringing your own cushion to sit on the seats are just not comfortable. Padding is virtually none
Verified travelerFlew with United Airlines-Apr 2024
Come prepared with your own entertainment as the flight did not offer in flight entertainment
ROSEMARY JOFlew with Air Canada-Jan 2024
Purchase your own food in the terminal after security to bring on the plane with you with a large bottle of water

Your Montreal Pierre Elliott Trudeau Intl Airport to the United States flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    Yes. Fares from Montreal Pierre Elliott Trudeau Intl Airport to the United States are low right now. As a rule of thumb, a round-trip under $307 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    Over the past 12 months, round-trip fares from Montreal Pierre Elliott Trudeau Intl Airport to the United States have ranged from $307 to $585.

  • What are the main airports serving the United States?

    The United States has 50 airports. The three busiest are Fort Lauderdale (FLL) (14% of arrivals), New York LaGuardia (LGA) (13%) and Miami (MIA) (7%).

  • What airlines fly nonstop from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    Based on the flight schedule for the next 3 months, 5 airlines offer nonstop flights on this route:

    • Air Canada
    • Delta
    • American Airlines
    • United Airlines
    • Porter Airlines

  • Where in the United States can I fly nonstop from Montreal Pierre Elliott Trudeau Intl Airport?

    You can fly nonstop from Montreal Pierre Elliott Trudeau Intl Airport to 26 destinations in the United States. Some of the most popular among KAYAK travelers include New York, Fort Lauderdale, Miami, Los Angeles and Orlando.

  • Is it cheaper to fly with a layover from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    Yes. Nonstop flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States average $391 over the past 12 months, but flights with a layover can cost less. The most affordable connecting airports are:

    • Toronto Island (YTZ) from $298
    • Fort Lauderdale (FLL) from $344
    • Orlando (MCO) from $378

  • How long is a flight from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    Nonstop flights take 2h 50m on average. The fastest scheduled flight takes 1h 25m, from Montreal Pierre Elliott Trudeau Intl (YUL) to New York LaGuardia (LGA).

  • How often are flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States delayed and what's the average delay?

    21% of flights on this route are delayed by at least 15 minutes. The average delay is 2h 21m.

  • Which cabin classes are available on flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    On flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in the United States?

    KAYAK travelers' favorite landmarks in the United States include:

    • Times Square
    • Universal Orlando Resort
    • New York City Center
    • San Antonio River Walk

  • What are the earliest and latest flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States?

    The earliest nonstop flight from Montreal Pierre Elliott Trudeau Intl Airport to the United States departs at 6:00 am and the latest departs at 8:00 pm. Nonstop flights take about 2h 50m.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport to the United States flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 7 weeks before your trip. KAYAK data shows fares in this window are around 25% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid July when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Saturday cost about 5% more on average, so being flexible with your travel dates could help you save.
  • If arriving on time matters more than price, consider flying with one of the most punctual airlines on this route: Air Transat, American Airlines, United Airlines, Delta and Air Canada.
  • If you're looking to save, Newark (EWR) is the cheapest airport to fly into from Montreal Pierre Elliott Trudeau Intl Airport. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in New York, which is the most popular destination in the United States. From there, it's easy to continue on to other popular destinations such as Las Vegas, Chicago and Orlando.
  • If you want the shortest trip, choose the Montreal Pierre Elliott Trudeau Intl Airport to the United States nonstop route. If you'd rather save money, the route via Toronto Island (YTZ) is usually the cheapest.

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

 
Need help choosing which airline to fly with from Montreal to the United States? 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 468 reviews
8.0Comfort
8.6Crew
6.9Entertainment
8.2Boarding
7.6Food
Airline reviews

Amazing airline relatively speaking. Leg room, snacks, drinks make the trip easier. Great service

10.0 ExcellentLynda, Sep 2026
Read more Porter Airlines reviews

Amazing airline relatively speaking. Leg room, snacks, drinks make the trip easier. Great service

A very comfortable flight, an additional wash room could have made it almost perfect.

Look, I understand that Kayak doesn't know I cancelled my flight on Porter. So I didn't actually fly yesterday. My main disappointment is with Porter ticket fare policies, and maybe you can pass this on to them: At my employer's request, I had booked a full fare ticket with no change fees since my trip to Toronto would likely be extended. Indeed, when I went to change my flight home to a later date, I was told the Fare Difference would cost an additional $550. So much for no change fees lol! While I had the agent on the line, I hopped over to Kayak, searched for new flights on the date in question, and saw a one-way ticket that got me home for only $355. So I got reimbursed about $450for the unused half of my roundtrip and bought a new ticket for $355. What good is a full fare / no change fee ticket if they screw you with "fare difference" BS. I'm still flying home on Porter Airlines but they just lost a hundred bucks with their stupid shenanigans.

I flew with Porter yesterday and overall had a positive experience. The flight was delayed, but the airline did a good job keeping passengers informed with frequent updates throughout the process. My biggest challenge was actually in Terminal 3, where the speaker system wasn’t very clear. It was often difficult to hear the announcements, which made it harder to follow updates at the gate. On board, the experience improved significantly. The aircraft felt very new and well maintained, and the seats were surprisingly comfortable for a short-haul flight. One of the flight attendants seemed a little disengaged, but the other was excellent—friendly, professional, and a pleasure to interact with. Despite the delay, the comfortable aircraft, clear communication from Porter, and positive onboard service made for a good overall experience.

The Flight took off 2hrs late because there was no pilot showing up when the flight was ready to board.. Though the cabin crew was present and had prepared the plane, the FO turned around after 15 min and went away. A crew to fly the plane finally arrived over an hour later and we were able to board 1h30 min later than planned time... until everything was loaded, we left 2h late from the gate. This was a small plane, so don't expect any Entertainment... Wi-Fi access on board would work, but took an awful amount of time to figure out and get it work (I'm an IT person). Flying as VIPorter customer, I was expecting at least some warm meal, but everything served was just cold.. except the coffee maybe. Even in so-called VIPorter seats, space is cramped and trays are so tiny, you can barely setup your food. Flight caught up during the coast-to-coast crossing and was able to recoup about 45 min from the delay.. still arrived very late in Vancouver and had to wait a long time to get our registered bags. Let's see how the return flight will be in a few days..

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

On my e-boarding pass it shows free wifi, yet the plane I was on didn’t have wifi. Please remove false advertising from your website and boarding passes

Organization and the adjusted times but the snacks could be of a bigger portion

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.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

Delta was great because the flight was almost 5 hours so I had access to tons of movies news, etc. so it helped past the time by no other plane WestJet did not have movies so Delta was the best

I am ina wheelchair and the gate agent knew exactly what to do when boarding just the the one of the flight attendants

20 year old 737 but really poor service from the flight attendants who must have been new.

Round trip flight to Canada and back to the US was smooth and efficient.

It was beautiful easy and smooth experience. Thank you. Will definitely get Delta for my next travel.

After I checked in, I realized we had no seat assignment. It said they would be assigned at the gate. This was really frustrating because I usually use a lounge before flights, but I couldn't because I had to be at the gate to ensure we got our seat assignments. The gate agent arrived an hour before the flight left. I was the first one up to ask about seat assignments. She told us to wait for names to be called. Dozens of other passengers were paged, but we were not. Finally, I asked my husband to ask. He went up and was also told to wait. About 10 minutes later, they called for boarding. We still had not been told our seats. We went back to the desk and they were in a panic, saying we actually weren't on that flight. Then they made an announcement telling the stand by passengers to not board (in case we needed their seats). It was so stressful and unprofessional. Finally they gave us our seats. I have no idea what happened and why the two desk agents seemed to have conflicting ideas about our seats, whether we were on that flight etc.

Very dissatisfied with the fact that I had upgraded to first class for the second part of my trip only to find out that the lounge was still not available to me, as well as not having any food or drink service on the flight due to weather, so I lost out more than what I paid for.

Overall it was not that bad! The delay on the second leg to Indianapolis , was really unexpected!!

The flight was oversold and they kept on announcing they were looking for a volunteer to give away their seat, but the announcement has to be louder and clear @ gate 88 and also must precise. Additionally, the departure time kept on changing. But overall it was fine since it was a short flight.

I received the two differed meals: chicken and pasta. I asked and I received. I am anti-wasting food!

I liked the reliability. I liked less the chair comfort...

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

I did not like I have been charged for my carry on

It was very good but no tv but the experience was great

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

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!

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.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

Very nice and clean plane. Transit time between flights was tight though

So far so good but food and entertainment are not available for this flight

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

The plane used to go to Chicago was a bit outdated and needed a refresh

The check-in and passport submission was complicated and repetitive, due to the poor communication between Air Canada and United. There should have been a single set of instructions and a single questionnaire that provided the data for both airlines.

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

Internet was not working for a bet . Hard to order food with our credit card because it was not in your system .

Booked economy through United - air canada treated it as standby and was almost refused boarding.

It was our first time flying wit Air Canada. I found most everything very good, however, our flights leaving and returning were both delayed. And we were met with no place to de-board the plane and had to wait an additional 45 minutes on the plane after arrival. That was very disappointing. Also hefty fees both ways on what would normally be a carry on bag on any other airline.

Traveling from Montreal to SFO, after landing in SFO, there was no announcement about where to claim our luggages. Our gate was in Terminal 1, and went to the luggage claim area in T1, but couldn't find any information on the screen. Eventually, an airport agent told us that our luggages would arrive in Terminal 2 luggage claim area.

Great flights. Only criticism is when landed I. Montreal, wheelchair service has no signage or anyone letting you know where to go , just an older gentleman at the desk looking confused

This is a regional jet. As far as those go it was average. Again poor quality for an expensive seat. Not worth the upgrade

All went really well. Except that I was randomly chosen to be thoroughly checked!!

We were reluctant to travel with Air Canada after reading many bad reviews; however, we were more than satisfied with the experience flying from San Francisco to Montreal and back. Seats were comfortable (although on the return flight we had very little leg room) and the crew was friendly and competent. The entertainment was outstanding, with hundreds of choices, from movies to shows to comedy. Our luggage was delivered in a timely manner (a little slow in San Francisco) and we were sent tracking notices all along the way through the Air Canada app. I wouldn't hesitate to travel with Air Canada again.

it was by far the worst business class experience i've had. the food was awful, the staff was worthless and lazy, the drinks were warm, no blankets. dirty bathroom.

I could not even make this flight due to Air Canada delay on my first flight. I had to be booked with American Airlines and arrived 13 1/2 hours late. Terrible customer service.

Flying with Air Canada is not pleasant at all. The plane is very old, meaning that there is no on board entertainment, the leg room is less, and it is dirty and in poor repair. To make matters worse, the crew was pleasant enough on my initial fight, but very rude on the return flight. Furthermore, the website advertises many amenities for international flights that are not honored when you were flying from the US to Canada even if your flight is five hours long. Even if you are willing to purchase food, they will likely not have over half of the advertised options available. In addition, you will pay twice the amount of a child’s order for an adult order of same item even though it is the same size as the children’s. It was just really bad on many levels I will try to avoid flying with Air Canada again at all costs

Terrible! Our flight was cancelled. No other nonstop flights available. Had to rent a car and drive 7 hours!

More options for your flight from Montreal to the United States

Complete your trip to the United States with a hotel stay or car rental