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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to the United States from C$ 165

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAX
20 ago. — 27 ago.1
1 adult

Cheap 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 15 agosto 2025.

Round-trip from

C$ 232

One-way from

C$ 165

Popular in

December

Cheapest in

September

Average price

C$ 427

Good round-trip deal

C$ 328 or less

Good one-way deal

C$ 177 or less
Air Canada
  • Air Canada
  • 12/9-14/9
  • Nonstop
  • 4h 45m total
  • Montreal to USA
Search Deals
Porter Airlines
  • Porter Airlines
  • 20/8
  • 2 total stops
  • 11h 29m total
  • Montreal to USA
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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.
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Find flight deals from Pierre Elliott Trudeau Intl to USA

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 15 agosto 2025.

vie. 12/98:20 a.m.YUL - ORD
Nonstop2h 31mAir Canada
dom. 14/910:40 a.m.ORD - YUL
Nonstop2h 14mAir Canada
Deal found 13/8C$ 232
sáb. 20/98:20 a.m.YUL - ORD
Nonstop2h 31mAir Canada
dom. 21/98:40 a.m.ORD - YUL
Nonstop2h 17mAir Canada
Deal found 14/8C$ 233
lun. 10/113:52 p.m.YUL - ORD
Nonstop3h 00mAmerican Airlines
lun. 17/114:05 p.m.ORD - YUL
1 stop5h 34mAmerican Airlines
Deal found 14/8C$ 238
vie. 17/108:20 a.m.YUL - ORD
Nonstop2h 31mAir Canada
lun. 20/108:40 a.m.ORD - YUL
Nonstop2h 14mAir Canada
Deal found 14/8C$ 241
sáb. 13/96:15 a.m.YUL - ORD
Nonstop2h 46mUnited Airlines
dom. 14/96:00 p.m.ORD - YUL
Nonstop2h 29mUnited Airlines
Deal found 14/8C$ 243
jue. 4/96:35 a.m.YUL - LGA
Nonstop1h 27mAir Canada
dom. 7/98:45 a.m.LGA - YUL
Nonstop1h 24mAir Canada
Deal found 13/8C$ 263
vie. 12/98:00 p.m.YUL - JFK
Nonstop1h 45mAir Canada
lun. 15/99:00 a.m.JFK - YUL
Nonstop1h 32mAir Canada
Deal found 13/8C$ 267
vie. 12/96:35 a.m.YUL - LGA
Nonstop1h 27mAir Canada
lun. 15/95:45 p.m.LGA - YUL
Nonstop1h 24mAir Canada
Deal found 13/8C$ 267
sáb. 25/108:00 p.m.YUL - JFK
Nonstop1h 45mAir Canada
dom. 26/1010:05 a.m.JFK - YUL
Nonstop1h 30mAir Canada
Deal found 14/8C$ 269
sáb. 6/98:05 a.m.YUL - LGA
Nonstop1h 27mAir Canada
sáb. 6/97:05 p.m.LGA - YUL
Nonstop1h 24mAir Canada
Deal found 14/8C$ 269
mar. 2/98:55 a.m.YUL - MCO
2 stops10h 46mPorter Airlines
mar. 9/91:45 p.m.MCO - YUL
2 stops8h 30mPorter Airlines
Deal found 13/8C$ 270
mar. 9/97:00 a.m.YUL - MCO
2 stops12h 41mPorter Airlines
mar. 16/91:45 p.m.MCO - YUL
2 stops8h 30mPorter Airlines
Deal found 12/8C$ 272

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 15 agosto 2025.
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

Pierre Elliott Trudeau Intl

Fly to

USA

Route

Depart

Return

Price

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

vie. 3/10

8:20 a.m.-9:51 a.m.

Nonstop2h 31m

Chicago O'Hare Intl

dom. 5/10

10:40 a.m.-1:54 p.m.

Nonstop2h 14m

C$ 233

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

sáb. 20/9

8:20 a.m.-9:51 a.m.

Nonstop2h 31m

Chicago O'Hare Intl

dom. 21/9

8:40 a.m.-11:57 a.m.

Nonstop2h 17m

C$ 233

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

jue. 11/9

8:20 a.m.-9:51 a.m.

Nonstop2h 31m

Chicago O'Hare Intl

dom. 14/9

8:40 a.m.-11:57 a.m.

Nonstop2h 17m

C$ 233

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

lun. 10/11

3:52 p.m.-5:52 p.m.

Nonstop3h 00m

Chicago O'Hare Intl

lun. 17/11

4:05 p.m.-10:39 p.m.

1 stop5h 34m

C$ 238

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

mié. 24/9

8:20 a.m.-9:51 a.m.

Nonstop2h 31m

Chicago O'Hare Intl

dom. 28/9

8:40 a.m.-11:57 a.m.

Nonstop2h 17m

C$ 241

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

vie. 12/9

8:20 a.m.-9:51 a.m.

Nonstop2h 31m

Chicago O'Hare Intl

mar. 16/9

8:40 a.m.-11:57 a.m.

Nonstop2h 17m

C$ 241

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

mié. 15/10

8:20 a.m.-9:51 a.m.

Nonstop2h 31m

Chicago O'Hare Intl

dom. 19/10

8:40 a.m.-11:54 a.m.

Nonstop2h 14m

C$ 241

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

vie. 17/10

6:40 p.m.-8:11 p.m.

Nonstop2h 31m

Chicago O'Hare Intl

dom. 19/10

8:40 a.m.-11:54 a.m.

Nonstop2h 14m

C$ 241

MontrealOrlando

YUL - MCO

YULMCO

Montreal Pierre Elliott Trudeau Intl

mié. 20/8

8:15 a.m.-7:44 p.m.

2 stops11h 29m

Orlando

mar. 16/9

1:45 p.m.-10:15 p.m.

2 stops8h 30m

C$ 270

MontrealOrlando

YUL - MCO

YULMCO

Montreal Pierre Elliott Trudeau Intl

mié. 8/10

8:55 a.m.-7:41 p.m.

2 stops10h 46m

Orlando

mar. 14/10

1:45 p.m.-10:15 p.m.

2 stops8h 30m

C$ 272

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 60 results
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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, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA (average of C$ 232). Flying from Montreal Pierre Elliott Trudeau Intl Airport to USA in March is currently the most expensive (average of C$ 298). 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 15 agosto 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to USA as you normally would.

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 15 agosto 2025.

The most flights from YUL to US0 are scheduled on a Monday (10 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

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 15 agosto 2025.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andUnited Airlines 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
8.0
Very good
332 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.7

Food

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
332 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.7

Food

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
427 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.7

Food

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,916 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.7

Food

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
3,015 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.7

Food

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,949 reviews
Porter Airlines
8.0
Very good
332 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Crew

8.7

Food

7.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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.

  • 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 Porter Airlines, which is currently one of the cheapest options available, starting at C$ 165. WestJet flights start at C$ 176 while deals on American Airlines start at C$ 178 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 - Miami, Montreal Pierre Elliott Trudeau Intl - Fort Lauderdale or Montreal Pierre Elliott Trudeau Intl - New York LaGuardia 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: Air Canada (81%), Brussels Airlines (69%), United Airlines( 68%).

  • 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$ 206. On average you can expect to pay C$ 481. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Miami), can usually be booked for C$ 375.

  • 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, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to USA (average of C$ 232). Flying from Montreal Pierre Elliott Trudeau Intl Airport to USA in March is currently the most expensive (average of C$ 298). 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.

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Top 8 airlines flying from Pierre Elliott Trudeau Intl to USA

Discover the top 8 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 15 agosto 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 156AverageC$ 512FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Flair AirlinesCheapestC$ 174AverageC$ 315FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
DeltaCheapestC$ 211AverageC$ 491FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 218AverageC$ 396FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 246AverageC$ 548FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 253AverageC$ 541FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 253AverageC$ 474FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 273AverageC$ 535FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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

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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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