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Cheap flights from Montreal to Santiago from C$ 336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Santiago departing on 30/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal to Santiago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
11:00 p.m. - 3:20 p.m.YUL-SCL
15h 20m1 stop
Avianca Logo
7:25 a.m. - 9:35 p.m.SCL-YUL
15h 10m1 stop
C$ 651Avianca
Find Deal
Mon, 16 Mar - Sun, 22 Mar
United Airlines Logo
7:00 a.m. - 8:50 a.m.YUL-SCL
23h 50m2 stops
United Airlines Logo
10:45 p.m. - 2:00 p.m.SCL-YUL
17h 15m2 stops
C$ 679United Airlines
Find Deal
Sat, 15 Nov - Mon, 17 Nov
American Airlines Logo
7:14 a.m. - 8:00 a.m.YUL-SCL
22h 46m2 stops
American Airlines Logo
10:30 p.m. - 3:10 p.m.SCL-YUL
18h 40m2 stops
C$ 717American Airlines
Find Deal
Thu, 27 Nov - Sat, 6 Dec
Delta Logo
2:45 p.m. - 7:40 a.m.YUL-SCL
14h 55m1 stop
Delta Logo
11:10 p.m. - 11:45 a.m.SCL-YUL
14h 35m1 stop
C$ 719Delta
Find Deal
Fri, 9 Jan - Sun, 8 Feb
Delta Logo
7:00 a.m. - 7:00 a.m.YUL-SCL
22h 00m1 stop
Delta Logo
10:30 p.m. - 8:47 a.m.SCL-YUL
35h 17m1 stop
C$ 720Delta
Find Deal
Tue, 17 Feb - Sun, 8 Mar
LATAM Airlines Logo
7:00 a.m. - 7:40 a.m.YUL-SCL
22h 40m1 stop
LATAM Airlines Logo
11:10 p.m. - 5:25 p.m.SCL-YUL
20h 15m1 stop
C$ 726LATAM Airlines
Find Deal
Mon, 17 Nov - Tue, 9 Dec
LATAM Airlines Logo
7:00 a.m. - 7:40 a.m.YUL-SCL
22h 40m1 stop
LATAM Airlines Logo
10:15 p.m. - 11:50 p.m.SCL-YUL
27h 35m2 stops
C$ 727LATAM Airlines
Find Deal
Sun, 25 Jan - Tue, 10 Feb
Copa Airlines Logo
7:10 a.m. - 12:06 a.m.YUL-SCL
14h 56m1 stop
Copa Airlines Logo
3:23 a.m. - 11:43 p.m.SCL-YUL
22h 20m1 stop
C$ 748Copa Airlines
Find Deal
Tue, 25 Nov - Mon, 1 Dec
Copa Airlines Logo
7:10 a.m. - 6:01 a.m.YUL-SCL
20h 51m1 stop
Copa Airlines Logo
3:23 a.m. - 11:43 p.m.SCL-YUL
22h 20m1 stop
C$ 750Copa Airlines
Find Deal
Mon, 1 Dec - Sun, 7 Dec
American Airlines Logo
7:00 a.m. - 9:00 a.m.YUL-SCL
24h 00m2 stops
American Airlines Logo
10:35 p.m. - 3:20 p.m.SCL-YUL
18h 45m2 stops
C$ 789American Airlines
Find Deal
Wed, 7 Jan - Wed, 28 Jan

United Airlines flights from Montreal to Santiago

Our best United Airlines deals on Montreal to Santiago flight tickets
United Airlines
15 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
23h 50m
2 stops
SCL8:50 a.m.Santiago Arturo Merino Benitez
17 Nov
SCL10:45 p.m.Santiago Arturo Merino Benitez
17h 15m
2 stops
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 679
Find similar
United Airlines
17 Feb
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
38h 05m
2 stops
SCL8:50 a.m.Santiago Arturo Merino Benitez
24 Feb
SCL10:45 p.m.Santiago Arturo Merino Benitez
24h 32m
2 stops
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 681
Find similar
United Airlines
25 Nov
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
24h 50m
2 stops
SCL8:50 a.m.Santiago Arturo Merino Benitez
2 Dec
SCL10:45 p.m.Santiago Arturo Merino Benitez
17h 15m
2 stops
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 684
Find similar

American Airlines flights from Montreal to Santiago

Our best American Airlines deals on Montreal to Santiago flight tickets
American Airlines
27 Nov
YUL7:14 a.m.Montreal Pierre Elliott Trudeau Intl
22h 46m
2 stops
SCL8:00 a.m.Santiago Arturo Merino Benitez
6 Dec
SCL10:30 p.m.Santiago Arturo Merino Benitez
18h 40m
2 stops
YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 717
Find similar
American Airlines
9 Nov
YUL7:14 a.m.Montreal Pierre Elliott Trudeau Intl
23h 46m
2 stops
SCL9:00 a.m.Santiago Arturo Merino Benitez
16 Nov
SCL11:15 p.m.Santiago Arturo Merino Benitez
25h 24m
2 stops
YUL10:39 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 722
Find similar
American Airlines
8 Nov
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
22h 25m
2 stops
SCL7:55 a.m.Santiago Arturo Merino Benitez
24 Nov
SCL11:15 p.m.Santiago Arturo Merino Benitez
17h 49m
1 stop
YUL3:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 729
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Santiago 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, momondo users made 96,600 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from Montreal to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

11:00 p.m.-3:20 p.m.

1 stop15h 20m

Santiago Arturo Merino Benitez

Sun 22/3

7:25 a.m.-9:35 p.m.

1 stop15h 10m

C$ 651

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Sat 15/11

7:00 a.m.-8:50 a.m.

2 stops23h 50m

Santiago Arturo Merino Benitez

Mon 17/11

10:45 p.m.-2:00 p.m.

2 stops17h 15m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

7:14 a.m.-8:00 a.m.

2 stops22h 46m

Santiago Arturo Merino Benitez

Sat 6/12

10:30 p.m.-3:10 p.m.

2 stops18h 40m

C$ 717

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

2:45 p.m.-7:40 a.m.

1 stop14h 55m

Santiago Arturo Merino Benitez

Sun 8/2

11:10 p.m.-11:45 a.m.

1 stop14h 35m

C$ 719

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 17/2

7:00 a.m.-7:00 a.m.

1 stop22h 00m

Santiago Arturo Merino Benitez

Sun 8/3

10:30 p.m.-8:47 a.m.

1 stop35h 17m

C$ 720

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

7:00 a.m.-7:40 a.m.

1 stop22h 40m

Santiago Arturo Merino Benitez

Tue 9/12

11:10 p.m.-5:25 p.m.

1 stop20h 15m

C$ 726

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

7:00 a.m.-7:40 a.m.

1 stop22h 40m

Santiago Arturo Merino Benitez

Tue 10/2

10:15 p.m.-11:50 p.m.

2 stops27h 35m

C$ 727

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 25/11

7:10 a.m.-12:06 a.m.

1 stop14h 56m

Santiago Arturo Merino Benitez

Mon 1/12

3:23 a.m.-11:43 p.m.

1 stop22h 20m

C$ 748

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

7:10 a.m.-6:01 a.m.

1 stop20h 51m

Santiago Arturo Merino Benitez

Sun 7/12

3:23 a.m.-11:43 p.m.

1 stop22h 20m

C$ 750

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Wed 7/1

7:00 a.m.-9:00 a.m.

2 stops24h 00m

Santiago Arturo Merino Benitez

Wed 28/1

10:35 p.m.-3:20 p.m.

2 stops18h 45m

C$ 789

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Santiago from

How to get the cheapest flight ticket from Montreal to Santiago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Santiago?

What is the cheapest month to fly to Santiago?

If you don’t want to visit Santiago in September, then you should wait until March to fly from Montreal, when ticket prices are also cheap, with an average price of C$ 830.

What is the cheapest day to depart on your flight to Santiago?

On average, the least expensive day to fly to Santiago from Montreal is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 956. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Santiago is Saturday, with ticket prices averaging around C$ 1,448.

What is the cheapest time of day to depart on your flight to Santiago?

According to our data, the cheapest time of day to fly to Santiago is in the evening. momondo users have found flights departing from Montreal to Santiago in the evening for as low as C$ 910. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,195.

What is the cheapest Montreal to Santiago Arturo Merino Benitez flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Santiago Arturo Merino Benitez for the best Montreal - Santiago Arturo Merino Benitez flight prices

How far in advance should I book a flight to Santiago?

You are more likely to see cheaper flights to Santiago from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around C$ 907 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Montreal for as low as C$ 842 on momondo.

What cabin class options are available on Montreal to Santiago Arturo Merino Benitez flights?

There are 3 cabin classes available to choose from on Montreal to Santiago Arturo Merino Benitez flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to Santiago flights?

You could potentially save up to 1% on your flight if you consider stops on a Montreal to Santiago flight.

How have Montreal to Santiago flight prices changed over time?

As of November 2025, prices for Montreal to Santiago flights are approximately 80% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Santiago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Santiago (YMQ to SCL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Santiago

Best price found

C$ 866

Fastest flight time

11h 00m

Direct flights

Wed, Fri and Sun

Airports in Santiago

1 airport
The best flight deal from Montreal to Santiago found on momondo in the last 72 hours is C$ 866
The fastest flight from Montreal to Santiago takes 11h 00m
Direct flights go from Montreal to Santiago on Wednesday, Friday and Sunday. The only airline offering direct flights is Air Canada.
There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)
Search flight deals

  • How far is Montreal to Santiago Arturo Merino Benitez by plane?

    Santiago Arturo Merino Benitez is 8777.1 km away from Montreal. Typically, this will take 14h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Montreal to Santiago Arturo Merino Benitez Airport?

    Prices for flights from Montreal to Santiago Arturo Merino Benitez Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to Santiago Arturo Merino Benitez Airport?

  • How old do you have to be to fly from Montreal to Santiago Arturo Merino Benitez Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Santiago Arturo Merino Benitez Airport.

  • What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

    The travel and health documents you'll need for your trip to Santiago Arturo Merino Benitez Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to Santiago?

  • What is the most popular airline from Montreal to Santiago?

Best airlines flying from Montreal to Santiago

Compare and see reviews for airlines that fly from Montreal to Santiago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 421Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom C$ 484Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom C$ 507Free CancellationRating
7.4
8,999 reviews
Search United Airlines flights
AviancaPriceFrom C$ 544Free CancellationRating
6.6
2,470 reviews
Search Avianca flights
Copa AirlinesPriceFrom C$ 635Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
ArajetPriceFrom C$ 672Free CancellationRating
7.1
36 reviews
Search Arajet flights
LATAM AirlinesPriceFrom C$ 722Free CancellationRating
7.5
1,873 reviews
Search LATAM Airlines flights
Air CanadaPriceFrom C$ 867Free CancellationRating
7.1
10,400 reviews
Search Air Canada flights

Travelling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar
Valle Nevado
Valparaíso

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Santiago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Santiago for you.

Can I find flights from Montreal to Santiago with flexible booking policies on momondo?

Yes. All flights to Santiago from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Santiago?

momondo provides multiple filters to help you find the best flight to Santiago from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montreal to Santiago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santiago, momondo offers a useful price alert feature which will track prices for flights to Santiago from Montreal and alert you when they change.

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