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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States from C$ 189

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAX
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to USA

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to USA
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2026.

Mon 10/87:20 p.m.
YUL
-
BOS
Nonstop1h 35m
Porter Airlines
Fri 14/84:45 p.m.
BOS
-
YUL
Nonstop1h 30m
Porter Airlines
Deal found 7/7C$ 286
Thu 23/77:20 p.m.
YUL
-
BOS
Nonstop1h 35m
Porter Airlines
Sun 26/77:10 a.m.
BOS
-
YUL
1 stop5h 00m
Porter Airlines
Deal found 8/7C$ 287
Wed 5/87:20 p.m.
YUL
-
BOS
Nonstop1h 35m
Porter Airlines
Wed 12/84:45 p.m.
BOS
-
YUL
Nonstop1h 30m
Porter Airlines
Deal found 7/7C$ 290
Wed 5/82:30 p.m.
YUL
-
BOS
1 stop4h 27m
Air Canada
Wed 12/82:45 p.m.
BOS
-
YUL
1 stop7h 02m
Air Canada
Deal found 8/7C$ 291
Fri 24/712:50 p.m.
YUL
-
BOS
1 stop3h 54m
Porter Airlines
Sun 26/77:10 a.m.
BOS
-
YUL
1 stop5h 00m
Porter Airlines
Deal found 8/7C$ 293
Fri 24/72:30 p.m.
YUL
-
BOS
1 stop4h 22m
Air Canada
Sun 26/75:45 a.m.
BOS
-
YUL
Nonstop1h 30m
Air Canada
Deal found 8/7C$ 296
Thu 23/78:20 a.m.
YUL
-
BOS
Nonstop1h 25m
Air Canada
Sun 26/75:45 a.m.
BOS
-
YUL
Nonstop1h 30m
Air Canada
Deal found 7/7C$ 297
Mon 17/81:15 p.m.
YUL
-
BOS
Nonstop1h 26m
Air Canada
Mon 24/82:45 p.m.
BOS
-
YUL
1 stop7h 02m
Air Canada
Deal found 6/7C$ 301
Mon 17/88:00 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Mon 24/86:25 a.m.
EWR
-
YUL
1 stop5h 45m
Porter Airlines
Deal found 3/7C$ 324
Tue 4/88:00 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Thu 13/84:25 p.m.
EWR
-
YUL
1 stop3h 45m
Porter Airlines
Deal found 7/7C$ 325
Thu 30/78:00 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Mon 3/86:25 a.m.
EWR
-
YUL
1 stop5h 45m
Porter Airlines
Deal found 8/7C$ 327
Fri 31/78:00 p.m.
YUL
-
EWR
Nonstop1h 40m
Porter Airlines
Mon 3/86:25 a.m.
EWR
-
YUL
1 stop5h 45m
Porter Airlines
Deal found 7/7C$ 328

Find flight deals from Pierre Elliott Trudeau Intl to USA

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to USA flight deals. Data was last updated 8 July 2026.

Round-trip from

C$ 286

One-way from

C$ 189

Popular in

June

Cheapest in

November

Average price

C$ 534

Good round-trip deal

C$ 402 or less

Good one-way deal

C$ 239 or less
Porter Airlines
  • Porter Airlines
  • 10/8-14/8
  • Nonstop
  • 3h 05m total
  • Montreal to USA
Search Deals
Air Canada
  • Air Canada
  • 4/8
  • 2 total stops
  • 8h 17m total
  • Montreal to USA
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to USA.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to USA.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to USA that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

7:20 p.m.-8:55 p.m.

Nonstop1h 35m

Boston Logan Intl

Sun 19/7

4:45 p.m.-6:15 p.m.

Nonstop1h 30m

C$ 305

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

3:25 p.m.-9:53 p.m.

1 stop6h 28m

Boston Logan Intl

Fri 7/8

7:40 p.m.-8:07 a.m.

1 stop12h 27m

C$ 369

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

11:23 a.m.-12:59 p.m.

Nonstop1h 36m

Newark

Sun 26/7

6:30 a.m.-11:52 a.m.

1 stop5h 22m

C$ 385

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

9:30 a.m.-11:04 a.m.

Nonstop1h 34m

New York LaGuardia

Sat 24/10

6:00 a.m.-11:58 a.m.

1 stop5h 58m

C$ 389

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

11:15 a.m.-12:54 p.m.

Nonstop1h 39m

New York LaGuardia

Wed 18/11

2:55 p.m.-11:10 p.m.

1 stop8h 15m

C$ 389

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

6:30 a.m.-10:30 a.m.

1 stop4h 00m

Boston Logan Intl

Thu 13/8

4:45 p.m.-6:15 p.m.

Nonstop1h 30m

C$ 395

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

3:15 p.m.-4:55 p.m.

Nonstop1h 40m

Newark

Mon 10/8

4:25 p.m.-10:10 p.m.

1 stop5h 45m

C$ 399

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

11:23 a.m.-12:59 p.m.

Nonstop1h 36m

Newark

Sun 26/7

6:00 a.m.-7:38 a.m.

Nonstop1h 38m

C$ 401

MontrealNew York

YUL - LGA

YULLGA

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

6:00 a.m.-2:31 p.m.

2 stops8h 31m

New York LaGuardia

Wed 2/9

7:00 a.m.-8:39 a.m.

Nonstop1h 39m

C$ 403

MontrealNewark

YUL - EWR

YULEWR

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

12:50 p.m.-6:45 p.m.

1 stop5h 55m

Newark

Sat 22/8

11:20 a.m.-6:10 p.m.

1 stop6h 50m

C$ 405

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to the United States

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA (average of C$ 456). Flying from Montreal Pierre Elliott Trudeau Intl Airport to USA in May is currently the most expensive (average of C$ 590). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to US?

Find hourly flight availability from Pierre Elliott Trudeau Intl to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2026.

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to USA in the morning. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to USA

Explore weekly flight availability from Pierre Elliott Trudeau Intl to USA. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 July 2026.

The most flights from YUL to US0 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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

About 20% of weekly flights between Montreal and United States have experienced delays in the past year, with the average delay time being 134 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, United Airlines has had the lowest number of delays on this route, with just 12% of flights being delayed.

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA?

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to USA may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to USA?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to USA. Price data was last updated on 4 July 2026.

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to USA flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated 8 July 2026.
Read reviews from past customers who have flown Porter Airlines,Delta, andAir Transat from Montreal Pierre Elliott Trudeau Intl Airport to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Crew

8.6

Overall

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
7.9
Good
442 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Crew

8.6

Overall

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Delta
7.8
Good
8,451 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Crew

8.6

Overall

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
563 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Crew

8.6

Overall

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,948 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Crew

8.6

Overall

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,321 reviews
Porter Airlines
7.9
Good
442 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

6.9

Crew

8.6

Overall

7.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to USA?

    Airlines like Porter Airlines, Delta, and United Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to USA in about 1h 35m. The time it takes to get you to your destination can typically vary by up to 13h 14m. Montreal Pierre Elliott Trudeau Intl Airport and USA are separated by a distance of 407 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to USA one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 122. United Airlines flights start at C$ 130 while deals on WestJet start at C$ 143 one-way.

  • What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to USA?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - New York LaGuardia, Montreal Pierre Elliott Trudeau Intl - Miami or Montreal Pierre Elliott Trudeau Intl - Newark when deciding on the best route from Montreal Pierre Elliott Trudeau Intl Airport to USA.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to USA?

    Before booking your flight to USA from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Brussels Airlines (70%), Air Canada (65%), United Airlines( 62%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to USA?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to USA is C$ 335. On average you can expect to pay C$ 1,714. The most popular route, (Montreal Pierre Elliott Trudeau Intl - New York LaGuardia), can usually be booked for C$ 352.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to USA that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to USA flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to USA.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to USA?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA?

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA (average of C$ 456). Flying from Montreal Pierre Elliott Trudeau Intl Airport to USA in May is currently the most expensive (average of C$ 590). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pierre Elliott Trudeau Intl to USA

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Top 7 airlines flying from Pierre Elliott Trudeau Intl to USA

Discover the top 7 airlines that operate flights from Pierre Elliott Trudeau Intl to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 224AverageC$ 496FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 246AverageC$ 624FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 254AverageC$ 601FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 271AverageC$ 629FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 271AverageC$ 674FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 274AverageC$ 626FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air TransatCheapestC$ 320AverageC$ 542FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to USA?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to USA from Pierre Elliott Trudeau Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to USA?

Cheapflights helps you find that perfect flight to USA from Pierre Elliott Trudeau Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to USA with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to USA with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to USA become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to USA flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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