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Cheap flights from Ontario to Santiago from C$ 369

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SCL
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Santiago

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Santiago
Explore the most affordable flight options available from Ontario to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2026.

Wed 13/511:25 p.m.
YUL
-
SCL
1 stop23h 05m
Avianca
Wed 27/56:10 a.m.
SCL
-
YUL
1 stop15h 55m
Avianca
Deal found 19/1C$ 625
Thu 9/411:50 p.m.
YYZ
-
SCL
1 stop13h 35m
Avianca
Thu 23/46:10 a.m.
SCL
-
YYZ
1 stop16h 20m
Avianca
Deal found 20/1C$ 669
Thu 9/45:15 p.m.
YYZ
-
SCL
2 stops20h 10m
Avianca
Fri 17/411:55 p.m.
SCL
-
YYZ
1 stop22h 35m
Avianca
Deal found 20/1C$ 672
Tue 27/17:00 a.m.
YUL
-
SCL
2 stops23h 50m
United Airlines
Wed 18/210:45 p.m.
SCL
-
YUL
2 stops18h 31m
United Airlines
Deal found 18/1C$ 675
Tue 17/113:50 p.m.
YYZ
-
SCL
1 stop15h 00m
United Airlines
Wed 2/1210:45 p.m.
SCL
-
YYZ
1 stop17h 25m
United Airlines
Deal found 18/1C$ 676
Tue 27/17:00 a.m.
YUL
-
SCL
2 stops23h 50m
United Airlines
Fri 6/210:45 p.m.
SCL
-
YUL
2 stops24h 32m
United Airlines
Deal found 18/1C$ 677
Mon 9/36:10 a.m.
YYZ
-
SCL
1 stop24h 40m
United Airlines
Tue 24/39:45 p.m.
SCL
-
YYZ
1 stop17h 35m
United Airlines
Deal found 20/1C$ 677
Tue 3/29:15 a.m.
YUL
-
SCL
2 stops21h 35m
United Airlines
Fri 20/210:45 p.m.
SCL
-
YUL
2 stops16h 43m
United Airlines
Deal found 20/1C$ 679
Sat 7/117:25 p.m.
YOW
-
SCL
2 stops35h 25m
United Airlines
Wed 25/1110:45 p.m.
SCL
-
YOW
2 stops17h 22m
United Airlines
Deal found 19/1C$ 680
Tue 3/26:10 a.m.
YYZ
-
SCL
1 stop24h 40m
United Airlines
Tue 24/210:45 p.m.
SCL
-
YYZ
2 stops16h 58m
United Airlines
Deal found 20/1C$ 689
Mon 9/312:15 p.m.
YYZ
-
SCL
2 stops18h 25m
Delta
Wed 25/310:10 p.m.
SCL
-
YYZ
2 stops25h 29m
Delta
Deal found 19/1C$ 695
Mon 9/37:30 p.m.
YUL
-
SCL
1 stop33h 25m
Delta
Tue 24/310:10 p.m.
SCL
-
YUL
1 stop26h 35m
Delta
Deal found 19/1C$ 697

Find flight deals from Ontario to Santiago

Keep the following information in mind while searching for Ontario to Santiago flight deals. Data was last updated 20 January 2026.

Round-trip from

C$ 675

One-way from

C$ 369

Popular in

December

Cheapest in

November

Average price

C$ 872

Good round-trip deal

C$ 877 or less

Good one-way deal

C$ 459 or less
United Airlines
  • United Airlines
  • 27/1-18/2
  • 4 total stops
  • 57h 20m total
  • Ontario to Santiago
Search Deals
Copa Airlines
  • Copa Airlines
  • 20/3
  • 1 total stop
  • 20h 30m total
  • Ontario to Santiago
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Santiago Arturo Merino Benitez.
Search Deals
Price to beat on a one-way flight from Ontario to Santiago Arturo Merino Benitez.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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, Cheapflights users made 629,999 searches. Data last updated 20 January 2026.
Use the filters below to find and compare flights from Ontario to Santiago that are best for you.

Fly from

Ontario

Fly to

Santiago

Route

Depart

Return

Price

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

6:00 a.m.-8:50 a.m.

2 stops24h 50m

Santiago Arturo Merino Benitez

Tue 3/3

10:45 p.m.-1:28 p.m.

2 stops16h 43m

C$ 675

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Tue 10/3

6:45 a.m.-7:50 a.m.

2 stops24h 05m

Santiago Arturo Merino Benitez

Mon 16/3

9:45 p.m.-1:43 p.m.

2 stops16h 58m

C$ 676

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Wed 4/2

3:45 p.m.-8:50 a.m.

1 stop15h 05m

Santiago Arturo Merino Benitez

Thu 12/2

10:45 p.m.-2:20 p.m.

1 stop17h 35m

C$ 676

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

6:00 a.m.-8:50 a.m.

2 stops24h 50m

Santiago Arturo Merino Benitez

Tue 10/3

9:45 p.m.-2:00 p.m.

2 stops41h 15m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

6:00 a.m.-8:50 a.m.

2 stops24h 50m

Santiago Arturo Merino Benitez

Tue 24/2

10:45 p.m.-9:17 p.m.

2 stops24h 32m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

6:00 a.m.-8:50 a.m.

2 stops24h 50m

Santiago Arturo Merino Benitez

Fri 20/2

10:45 p.m.-7:48 p.m.

2 stops23h 03m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

9:15 a.m.-8:50 a.m.

2 stops21h 35m

Santiago Arturo Merino Benitez

Thu 19/2

10:45 p.m.-3:16 p.m.

2 stops18h 31m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

6:00 a.m.-8:50 a.m.

2 stops24h 50m

Santiago Arturo Merino Benitez

Thu 12/2

10:45 p.m.-3:16 p.m.

2 stops42h 31m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

9:15 a.m.-8:50 a.m.

2 stops21h 35m

Santiago Arturo Merino Benitez

Mon 23/2

10:45 p.m.-7:48 p.m.

2 stops23h 03m

C$ 679

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

6:00 a.m.-8:50 a.m.

2 stops24h 50m

Santiago Arturo Merino Benitez

Thu 19/2

10:45 p.m.-3:16 p.m.

2 stops18h 31m

C$ 679

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/1

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Best time to book a flight from Ontario to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Ontario 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 Ontario to Santiago

What is the cheapest month to book a flight from Region of Ontario to Santiago?

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Santiago (average of C$ 396). Flying from Region of Ontario to Santiago in December is currently the most expensive (average of C$ 675). 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 ON to SCL?

Find hourly flight availability from Ontario to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Santiago as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Santiago. 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 into for flights to Santiago from Ontario?

    Santiago Arturo Merino Benitez (SCL), located 13.6 km from the city centre, is the airport you fly into when you book flights from Ontario to Santiago.

  • How long is the flight from Region of Ontario to Santiago?

    For as low as C$ 675, United Airlines can have you in Santiago from Region of Ontario in 24h 50m. The distance between Region of Ontario and Santiago is about 8768 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Santiago one-way?

    C$ 259 is the cheapest one-way deal found within the past few days, from Avianca. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from C$ 286 and C$ 290, respectively.

  • What are the most popular routes from Region of Ontario to Santiago?

    When deciding which route to take from Region of Ontario to Santiago consider Toronto Pearson Intl - Santiago Arturo Merino Benitez, Montreal Pierre Elliott Trudeau Intl - Santiago Arturo Merino Benitez or Toronto Island - Santiago Arturo Merino Benitez as they are the most popular.

  • What are the cheapest flights from Region of Ontario to Santiago?

    Looking at all options, your cheapest flight can be booked for C$ 329. While the most popular route (Toronto Pearson Intl - Santiago Arturo Merino Benitez) can be booked for C$ 676 on average, our data indicates C$ 813 when flying from Region of Ontario to Santiago.

  • Can I find deals for flights from Ontario to Santiago that include hotel bookings?

    Yes. In addition to deals on Ontario to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Santiago?

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

  • Can I find deals for business class flights from Ontario to Santiago?

    Yes. Cheapflights offers flight deals from Ontario to Santiago 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 Region of Ontario to Santiago?

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Santiago (average of C$ 396). Flying from Region of Ontario to Santiago in December is currently the most expensive (average of C$ 675). 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

Travelling to a place near Santiago?

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

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Alternative routes for Ontario to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
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Pierre Elliott Trudeau Intl to Santiago flights
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St. John's to Santiago flights
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Nanaimo to Santiago flights
Pierre Elliott Trudeau Intl to Concepción flights

Top 8 airlines flying from Ontario to Santiago

Discover the top 8 airlines that operate flights from Ontario to Santiago. 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 20 January 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 395AverageC$ 755FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Copa AirlinesCheapestC$ 427AverageC$ 944FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
AviancaCheapestC$ 453AverageC$ 859FlexibilityNo cancel feeOn-time71%
Search Avianca flights
United AirlinesCheapestC$ 494AverageC$ 726FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ArajetCheapestC$ 658AverageC$ 773FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
American AirlinesCheapestC$ 675AverageC$ 857FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapestC$ 693AverageC$ 835FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air CanadaCheapestC$ 806AverageC$ 1,093FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Santiago?

Deals for Ontario to Santiago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Santiago?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Santiago by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Santiago with no change fees?

Yes, we can. To see specific flights from Ontario to Santiago 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 Ontario to Santiago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santiago from Ontario today and book when prices fit your budget.

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