HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pierre Elliott Trudeau Intl

$307+ Cheap flights from Santiago (SCL) to Pierre Elliott Trudeau Intl (YUL)

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — YUL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santiago to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Montreal Pierre Elliott Trudeau Intl are usually found in March or November, booked 78 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Santiago to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$559
(Trip.com)

One-way from

$307
(FlightHub)

Popular in

June

Cheapest in

March

Average price

$792

Good one-way deal

$509 or less
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Montreal Pierre Elliott Trudeau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Montreal Pierre Elliott Trudeau Intl flights.
Search Deals
From Santiago Arturo Merino Benitez to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Montreal Pierre Elliott Trudeau Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a one-way flight from Santiago Arturo Merino Benitez to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Find flight deals from Santiago to Pierre Elliott Trudeau Intl

Cheapest flights from Santiago to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Santiago to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/33:35 amSCL - YUL
2 stops21h 02mMultiple Airlines
Tue 7/2911:40 amYUL - SCL
1 stop14h 55mMultiple Airlines
Deal found 4/29$559
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/411:05 pmSCL - YUL
2 stops24h 49mDelta
Thu 6/1912:45 pmYUL - SCL
1 stop18h 15mDelta
Deal found 4/29$635
This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/42:30 pmSCL - YUL
2 stops24h 15mAvianca
Tue 7/294:05 pmYUL - SCL
2 stops21h 20mAvianca
Deal found 4/29$652
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:20 amSCL - YUL
1 stop23h 09mLATAM Airlines
Fri 9/1911:05 amYUL - SCL
1 stop19h 35mLATAM Airlines
Deal found 4/29$690
This Copa Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/412:13 amSCL - YUL
1 stop24h 27mCopa Airlines
Tue 6/178:41 amYUL - SCL
1 stop14h 27mCopa Airlines
Deal found 4/29$878
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:55 pmSCL - YUL
2 stops15h 44mAmerican Airlines
Fri 5/912:30 pmYUL - SCL
2 stops18h 25mAmerican Airlines
Deal found 4/29$1,478
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:55 amSCL - YUL
2 stops21h 45mAir Canada
Fri 9/194:30 pmYUL - SCL
2 stops20h 55mAir Canada
Deal found 4/29$1,641
This British Airways deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:05 amSCL - YUL
2 stops39h 10mBritish Airways
Sun 8/310:00 pmYUL - SCL
1 stop33h 35mBritish Airways
Deal found 4/28$6,160

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago to Pierre Elliott Trudeau Intl 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Santiago to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Santiago

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Tue 6/3

3:35 am-12:37 am

2 stops21h 02m

Montreal Pierre Elliott Trudeau Intl

Tue 7/29

11:40 am-2:35 am

1 stop14h 55m

$559

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Wed 6/4

11:05 pm-11:54 pm

2 stops24h 49m

Montreal Pierre Elliott Trudeau Intl

Thu 6/19

12:45 pm-7:00 am

1 stop18h 15m

$635

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Wed 6/4

2:30 pm-2:45 pm

2 stops24h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 7/29

4:05 pm-1:25 pm

2 stops21h 20m

$652

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Fri 9/12

9:20 am-7:29 am

1 stop23h 09m

Montreal Pierre Elliott Trudeau Intl

Fri 9/19

11:05 am-7:40 am

1 stop19h 35m

$690

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Wed 6/4

12:13 am-12:40 am

1 stop24h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 6/17

8:41 am-11:08 pm

1 stop14h 27m

$878

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Thu 9/11

12:55 am-9:40 pm

2 stops21h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 9/19

4:30 pm-2:25 pm

2 stops20h 55m

$1,641

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Fri 9/12

9:55 pm-3:25 pm

2 stops18h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 9/19

2:35 pm-8:05 am

2 stops16h 30m

$1,768

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Sat 6/14

5:05 am-8:15 pm

2 stops39h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

10:00 pm-7:35 am

1 stop33h 35m

$6,160

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Sun 8/17

11:05 pm-11:57 pm

2 stops24h 52m

$307

SantiagoMontreal

SCL - YUL

SCLYUL

Santiago Arturo Merino Benitez

Wed 7/2

12:12 am-12:40 am

1 stop24h 28m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
1
2

Compare providers for flights from Santiago to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to Pierre Elliott Trudeau Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santiago-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santiago-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santiago to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Santiago 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 Santiago to Montreal Pierre Elliott Trudeau Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Pierre Elliott Trudeau Intl. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Santiago to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Santiago to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Santiago to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated April 29, 2025.
To help decide which airline to fly from Santiago to Montreal, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

CAE - ATL

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

CAE - ATL

On time flights; courteous staff; efficient boarding system! Thank you!
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

CAE - ATL

On time flights; courteous staff; efficient boarding system! Thank you!
Copa Airlines
7.5
Good
1,411 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

CAE - ATL

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

CAE - ATL

On time flights; courteous staff; efficient boarding system! Thank you!
Air Canada
7.0
Good
9,242 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

CAE - ATL

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

  • What airport do you fly from for flights from Santiago to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Santiago to Montreal Pierre Elliott Trudeau Intl, you will be flying from Arturo Merino Benitez. Santiago Arturo Merino Benitez (SCL) is just 8.4 mi from the center of the city. Arturo Merino Benitez is the only Santiago airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Santiago Arturo Merino Benitez on a regular basis.

  • What are the cheapest airlines flying from Santiago to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Our cheapest airline available from Santiago to Montreal Pierre Elliott Trudeau Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $635 on this airline. Additional options worth looking into are Avianca and LATAM Airlines, starting at $652 and $690 round-trip. Delta is 13% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Santiago to Montreal Pierre Elliott Trudeau Intl Airport are LATAM Airlines ($307), Copa Airlines ($584), and Avianca ($711).

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

    Looking at all options, your cheapest flight can be booked for $378. While the most popular route (Santiago Arturo Merino Benitez - Montreal Pierre Elliott Trudeau Intl) can be booked for $650 on average our data indicates $587 when flying from Santiago to Montreal Pierre Elliott Trudeau Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santiago to Pierre Elliott Trudeau Intl 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 Santiago to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Santiago to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Santiago to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Laval
Dorval
Brossard
Longueuil
Sherbrooke

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.