YUL - SCL

C$ 335 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 29/7. 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.
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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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Flights Deals

Cheap Flight Deals 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.

Recent round-trip flight deals from Montreal to Santiago

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montreal to Santiago.
Discover the best prices for you by selecting your travel dates on KAYAK.
Arajet Logo
11:40 a.m. - 2:35 a.m.YUL-SCL
14h 55m1 stop
Arajet Logo
3:35 a.m. - 9:30 p.m.SCL-YUL
17h 55m1 stop
C$ 653Arajet
Find Deal
Tue, 22 Jul - Thu, 31 Jul
Arajet Logo
11:40 a.m. - 2:35 a.m.YUL-SCL
14h 55m1 stop
Arajet Logo
3:35 a.m. - 9:30 p.m.SCL-YUL
17h 55m1 stop
C$ 666Arajet
Find Deal
Tue, 5 Aug - Sun, 24 Aug
Copa Airlines Logo
8:41 a.m. - 10:44 p.m.YUL-SCL
14h 03m1 stop
Copa Airlines Logo
4:11 a.m. - 12:40 a.m.SCL-YUL
20h 29m1 stop
C$ 674Copa Airlines
Find Deal
Tue, 20 May - Tue, 10 Jun
Copa Airlines Logo
8:41 a.m. - 2:47 a.m.YUL-SCL
18h 06m1 stop
Copa Airlines Logo
4:11 a.m. - 12:40 a.m.SCL-YUL
20h 29m1 stop
C$ 709Copa Airlines
Find Deal
Tue, 3 Jun - Tue, 10 Jun
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$ 767Avianca
Find Deal
Sun, 18 May - Mon, 9 Jun
Avianca Logo
11:25 p.m. - 1:25 p.m.YUL-SCL
14h 00m1 stop
Avianca Logo
2:30 p.m. - 2:45 p.m.SCL-YUL
24h 15m2 stops
C$ 825Avianca
Find Deal
Mon, 2 Jun - Mon, 9 Jun
Delta Logo
12:44 p.m. - 7:00 a.m.YUL-SCL
18h 16m1 stop
Delta Logo
8:40 p.m. - 4:15 p.m.SCL-YUL
19h 35m2 stops
C$ 966Delta
Find Deal
Wed, 21 May - Mon, 2 Jun
Delta Logo
6:00 a.m. - 6:00 a.m.YUL-SCL
24h 00m2 stops
Delta Logo
8:40 p.m. - 11:09 p.m.SCL-YUL
26h 29m2 stops
C$ 968Delta
Find Deal
Wed, 6 Aug - Mon, 25 Aug
LATAM Airlines Logo
12:46 p.m. - 7:00 a.m.YUL-SCL
18h 14m1 stop
LATAM Airlines Logo
8:40 p.m. - 11:46 a.m.SCL-YUL
15h 06m1 stop
C$ 970LATAM Airlines
Find Deal
Tue, 29 Jul - Wed, 20 Aug
LATAM Airlines Logo
7:00 a.m. - 7:35 a.m.YUL-SCL
24h 35m3 stops
LATAM Airlines Logo
7:30 a.m. - 11:39 a.m.SCL-YUL
28h 09m2 stops
C$ 979LATAM Airlines
Find Deal
Sat, 10 May - Tue, 27 May
Useful Info

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 Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Santiago, Monday is the cheapest day to fly and Sunday 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 March, where tickets cost C$ 846 (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$ 1,099 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 10 weeks before departure.


Good to know

Low seasonJune
High seasonDecember
Cheapest flightC$ 335
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (23% 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$ 242 for a one-way ticket and C$ 472 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 787-8 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?

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

  • What is the most popular layover when flying to Santiago from Montreal?

    Atlanta is the most popular layover city among KAYAK users travelling from Montreal to Santiago.

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

    The two airlines most popular with KAYAK users for flights from Montreal to Santiago are Delta and LATAM Airlines. With an average price for the route of C$ 900 and an overall rating of 8.0, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of C$ 953 and an overall rating of 7.5.

  • 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$ 1,349 or less round-trip.

Top 5 airlines serving 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.
7.5
LATAM AirlinesOverall score based on 1767 reviews
6.7Food
7.4Comfort
8.1Crew
7.0Entertainment
7.6Boarding
Airline reviews

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

8.0 ExcellentPaul, Apr 2025BOG - SCL
Read more LATAM Airlines reviews

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Plane never left the ground. Mech issues - entire trip was rerouted through united.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

reliable, relatively relaxed, with helpful staff in all 8 flights we had on this trip. They are solid even though we did not have special seating or status for the flights.

Very poor ! Latam is really excellent in mistreating its premium passengers and their family. They should go out of business for good.

Only complaint is that the entertainment system wasn’t working on our seats and some others.

Very slow boarding, 1 hour late - uncomfortable chairs and crew barely speaking english even at the airport!

The flight itinerary was changed 3 times, I explain the problem on the previous leg.

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

It was good, plane is a bit older so seats are somewhat flat

Copa stranded us ans then tried to charge us thousands to leave Panama.

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

I loved my experience. Very safe, Very informative and very friendly.

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Crew was pleasant and efficient. The speaker system for instructions was hard to understand

My experience was poor with customer Services. Please consider flexibility with cancellation due to emergency health condition. Thank you.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight 3 hours late due to poor planning followed by a thunderstorm which happened after the scheduled departure time. Plane stuck on ground for 3 hours and flight connections missed without compensation resulting in new tickets needing to be bought.

Disappointed my flight was delayed to TO as i had a connection to make. Ran through the airport I made my flight but I initially had 1.5 hours to connect. Unnecessary stress!

From my experience, I see there is room for a greater mixture of cultures, for example, a mix of the nationality of cabin crews, food, music, food, etc.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

Delayed delayed delayed cancelled and all we got was $60 food or beverage Embarrassing I'd say

It was fine. There were a couple of mechanical delays prior to takeoff but it was overall a quick and pleasant flight.

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

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.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

COP 7,000 for a cup of mediocre coffee. I thought I was on Spirit Airlines for a minute. Otherwise the flight was fine. Nothing exceptional to report.

Overpriced checked bag price of $120 and they charge you for carryon if the size is not minimal of $120.

The connection time is too short to pass through customs and once you do clear customs the connecting flight is in another terminal that is not close.

Worst airline , charge for everything even for water, seat space is very bad

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

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