YUL - SCL

C$ 337 Find Cheap Flights from Montreal to Santiago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Santiago departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Santiago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Santiago.
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Everything you should know

Cheapest round-trip
C$ 646
Overall average: C$ 890
Avianca
Fri 1/5Fri 22/5
YUL - SCL • 1 stop
Cheapest direct flights
C$ 850
Air Canada
Tue 20/1Wed 18/2
YUL - SCL • Direct
Top airlines
Avianca
Cheapest • from C$ 646 (round-trip)
Copa Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 11% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
3 days a week
There are direct flights from Montreal to Santiago 3 days a week: Tue, Thu, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Santiago (YUL-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Santiago

Fri, 1 May - Fri, 22 May
Avianca Logo
11:25 p.m. - 1:25 p.m.YUL-SCL
14h 00m1 stop
Avianca Logo
6:10 a.m. - 10:05 p.m.SCL-YUL
15h 55m1 stop
C$ 646Avianca
Find Deal
Thu, 29 Jan - Tue, 10 Mar
United Airlines Logo
6:00 a.m. - 8:50 a.m.YUL-SCL
24h 50m2 stops
United Airlines Logo
9:45 p.m. - 8:32 p.m.SCL-YUL
23h 47m2 stops
C$ 679United Airlines
Find Deal
Wed, 26 Nov - Sat, 6 Dec
United Airlines Logo
6:00 a.m. - 8:50 a.m.YUL-SCL
24h 50m2 stops
United Airlines Logo
10:45 p.m. - 3:16 p.m.SCL-YUL
18h 31m2 stops
C$ 680United Airlines
Find Deal
Sat, 6 Dec - Sun, 21 Dec
United Airlines Logo
6:00 a.m. - 8:50 a.m.YUL-SCL
24h 50m2 stops
United Airlines Logo
10:45 p.m. - 9:17 p.m.SCL-YUL
24h 32m2 stops
C$ 694United Airlines
Find Deal
Fri, 1 May - Sun, 24 May
Avianca Logo
11:25 p.m. - 1:25 p.m.YUL-SCL
14h 00m1 stop
Avianca Logo
6:10 a.m. - 10:05 p.m.SCL-YUL
15h 55m1 stop
C$ 695Avianca
Find Deal
Sat, 29 Nov - Sat, 6 Dec
United Airlines Logo
6:00 a.m. - 8:50 a.m.YUL-SCL
24h 50m2 stops
United Airlines Logo
10:45 p.m. - 3:16 p.m.SCL-YUL
18h 31m2 stops
C$ 697United Airlines
Find Deal
Tue, 3 Feb - Thu, 5 Feb
United Airlines Logo
6:00 a.m. - 8:50 a.m.YUL-SCL
24h 50m2 stops
United Airlines Logo
10:45 p.m. - 7:48 p.m.SCL-YUL
23h 03m2 stops
C$ 700United Airlines
Find Deal
Wed, 6 May - Wed, 20 May
Avianca Logo
11:25 p.m. - 1:25 p.m.YUL-SCL
14h 00m1 stop
Avianca Logo
6:10 a.m. - 10:05 p.m.SCL-YUL
15h 55m1 stop
C$ 702Avianca
Find Deal
Fri, 16 Jan - Sun, 1 Feb
American Airlines Logo
7:00 a.m. - 9:00 a.m.YUL-SCL
24h 00m1 stop
American Airlines Logo
10:30 p.m. - 3:08 p.m.SCL-YUL
18h 38m2 stops
C$ 709American Airlines
Find Deal
Mon, 1 Dec - Thu, 4 Dec
Copa Airlines Logo
7:10 a.m. - 3:43 a.m.YUL-SCL
18h 33m1 stop
Copa Airlines Logo
12:20 p.m. - 11:43 p.m.SCL-YUL
13h 23m1 stop
C$ 712Copa Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Montreal to Santiago flights

Get data-powered insights and trends into flights from Montreal to Santiago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Santiago?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Montreal to Santiago, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Santiago, Thursday is the cheapest day to fly and Friday is the most expensive.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago is November, where tickets cost C$ 801 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is C$ 1,183 and C$ 948 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJune
Cheapest flightC$ 337
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Montreal to Santiago

When to book flights from Montreal to Santiago

Are your dates flexible? Find out the best times to travel from Montreal to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Santiago flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago was C$ 337 for a one-way ticket and C$ 646 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Santiago?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Santiago flight route.

  • Which aircraft models fly most regularly from Montreal to Santiago?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Montreal to Santiago flight route.

  • Which airline alliances offer flights from Montreal to Santiago?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Montreal and Santiago, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Montreal to Santiago?

    You can catch a direct flight from Montreal to Santiago on Tuesday, Thursday, and Saturday.

  • Which is the best airline for flights from Montreal to Santiago, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Santiago are Delta and Copa Airlines. With an average price for the route of C$ 780 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of C$ 1,056 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Montreal to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Santiago

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 865 or less round-trip.

Prefer to fly direct from Montreal to Santiago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Santiago Arturo Merino Benitez.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Santiago Arturo Merino Benitez Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Santiago Arturo Merino Benitez

Tuesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Santiago Arturo Merino Benitez to Montreal Pierre Elliott Trudeau Intl

Wednesday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top 5 airlines flying from Montreal to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Santiago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Santiago? 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.
7.6
Copa AirlinesOverall score based on 1563 reviews
8.1Crew
7.8Boarding
6.9Food
6.8Entertainment
7.4Comfort
Airline reviews

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

8.0 ExcellentTisagh, Nov 2025SDQ - PTY
Read more Copa Airlines reviews

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Some of the Air hostesses are not that friendly. Need improvement

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

horrible service, food was an embarrassment, no charging for cellphones, stay away

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Great experience with a crew always thinking in the passenger

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

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

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

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

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

1 hour late No hot drinks No restroom in the back of the plane

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

I had wonderful wheelchair assistance through the Montreal airport onto the flight. Air Canada was excellent in this both at the Fredericton airport and the Montreal one where an attendant helped us through customs as well as transport and baggage security.

Flight was cancelled last minute due to Air Canada strike leaving us stranded and having to stressfully find a way home that cost hundreds of dollars in excess cost added to the trip. Having just experienced our mother's funeral service, this was not a good way to end our trip.

Horrible experience. Flight cancelled. Arrived at destination 12 hs later. No one gave us an answer or any information. Very very poor service. We won’t ever travel again with Avianca

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The check in is the only positive thing in Avianca. The seat is the most uncomfortable I have traveled, the distance is minimal.

No food, terms when selling are not clear. To pricy for the service in general

It was horrible. My experience with Avianca. I didn’t know it was Pakistan international Airlines but anyway, whatever it is it is bad horrible you guys need to upgrade everything in those planes. And you guys charge $130 for a carry-on did they wanna let me in with my carry-on that I travel everywhere with the luggage you guys are such a dog thank you

why did we have to go through security mid flight

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

Business class seats did not lie flat. There was only powdered milk for your coffee....in Business Class!! Food was good.

Excellent flight and one of the smoothest landing I’ve ever experienced

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

Everything you need to know for your flight from Montreal to Santiago

Information on your arrival and departure airports