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Cheap flights from Ontario to Santiago from C$ 370

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SCL
16 Jan — 23 Jan1
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 17 December 2025.

Wed 31/1211:55 p.m.YYZ - SCL
1 stop13h 25mAvianca
Fri 3/47:10 a.m.SCL - YYZ
1 stop16h 20mAvianca
Deal found 15/12C$ 729
Tue 16/129:00 a.m.YYZ - SCL
2 stops21h 50mUnited Airlines
Tue 24/210:45 p.m.SCL - YYZ
2 stops23h 00mUnited Airlines
Deal found 16/12C$ 793
Wed 17/126:00 a.m.YUL - SCL
2 stops24h 50mUnited Airlines
Wed 24/1210:45 p.m.SCL - YUL
2 stops18h 31mUnited Airlines
Deal found 16/12C$ 794
Sat 20/126:10 a.m.YYZ - SCL
1 stop23h 30mLATAM Airlines
Sat 3/19:30 p.m.SCL - YYZ
1 stop15h 38mLATAM Airlines
Deal found 17/12C$ 820
Mon 29/129:00 p.m.YYZ - SCL
2 stops33h 50mUnited Airlines
Sun 1/310:45 p.m.SCL - YYZ
2 stops22h 30mUnited Airlines
Deal found 16/12C$ 823
Mon 29/123:10 p.m.YYZ - SCL
2 stops22h 20mMultiple Airlines
Sun 1/311:10 p.m.SCL - YYZ
1 stop19h 52mMultiple Airlines
Deal found 16/12C$ 841
Tue 16/1212:45 p.m.YYZ - SCL
2 stops18h 05mUnited Airlines
Tue 23/1210:45 p.m.SCL - YYZ
2 stops26h 24mUnited Airlines
Deal found 15/12C$ 844
Mon 29/126:10 a.m.YYZ - SCL
1 stop23h 35mAmerican Airlines
Sun 1/310:00 p.m.SCL - YYZ
1 stop16h 20mAmerican Airlines
Deal found 16/12C$ 845
Wed 31/127:40 p.m.YYZ - SCL
2 stops35h 10mUnited Airlines
Mon 19/110:45 p.m.SCL - YYZ
2 stops27h 14mUnited Airlines
Deal found 15/12C$ 848
Tue 16/129:25 a.m.YUL - SCL
2 stops21h 25mUnited Airlines
Tue 23/1210:45 p.m.SCL - YUL
1 stop20h 05mUnited Airlines
Deal found 15/12C$ 861
Wed 31/126:10 a.m.YYZ - SCL
1 stop23h 30mLATAM Airlines
Fri 3/47:40 p.m.SCL - YYZ
2 stops29h 34mLATAM Airlines
Deal found 16/12C$ 871
Sat 27/126:50 a.m.YYZ - SCL
2 stops48h 00mUnited Airlines
Wed 21/110:45 p.m.SCL - YYZ
2 stops22h 12mUnited Airlines
Deal found 15/12C$ 872

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 17 December 2025.

Round-trip from

C$ 677

One-way from

C$ 370

Popular in

December

Cheapest in

November

Average price

C$ 1,175

Good round-trip deal

C$ 835 or less

Good one-way deal

C$ 497 or less
United Airlines
  • United Airlines
  • 20/1-18/2
  • 4 total stops
  • 38h 18m total
  • Ontario to Santiago
Search Deals
United Airlines
  • United Airlines
  • 9/1
  • 1 total stop
  • 24h 40m total
  • Ontario to Santiago
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 83 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 December 2025
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.
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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 17 December 2025.
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 13/1

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

2 stops23h 50m

Santiago Arturo Merino Benitez

Wed 4/2

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

2 stops23h 03m

C$ 677

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

2:13 p.m.-8:50 a.m.

2 stops40h 37m

Santiago Arturo Merino Benitez

Wed 25/2

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

2 stops23h 03m

C$ 677

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

3:00 p.m.-8:50 a.m.

2 stops39h 50m

Santiago Arturo Merino Benitez

Wed 4/2

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

2 stops23h 03m

C$ 677

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

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

2 stops21h 35m

Santiago Arturo Merino Benitez

Wed 11/3

9:45 p.m.-1:28 p.m.

2 stops16h 43m

C$ 677

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

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

2 stops48h 50m

Santiago Arturo Merino Benitez

Wed 4/2

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

2 stops23h 03m

C$ 677

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

4:45 p.m.-8:50 a.m.

2 stops38h 05m

Santiago Arturo Merino Benitez

Mon 9/2

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

2 stops24h 32m

C$ 677

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

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

2 stops21h 35m

Santiago Arturo Merino Benitez

Wed 18/2

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

2 stops18h 31m

C$ 684

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

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

2 stops23h 50m

Santiago Arturo Merino Benitez

Wed 18/2

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

2 stops23h 03m

C$ 694

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Fri 6/3

12:20 p.m.-7:40 a.m.

1 stop17h 20m

Santiago Arturo Merino Benitez

Tue 24/3

10:10 p.m.-3:08 p.m.

2 stops17h 58m

C$ 713

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Wed 7/1

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

2 stops21h 55m

Santiago Arturo Merino Benitez

Thu 19/2

11:10 p.m.-11:07 a.m.

1 stop13h 57m

C$ 713

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

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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$ 391). Flying from Region of Ontario to Santiago in December is currently the most expensive (average of C$ 663). 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 17 December 2025.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Santiago at noon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Region of Ontario to Santiago?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Santiago. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Santiago flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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$ 713, United Airlines can have you in Santiago from Region of Ontario in 17h 20m. The distance between Region of Ontario and Santiago is about 8612 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$ 257 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$ 284 and C$ 288, 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 Montreal Pierre Elliott Trudeau Intl - Santiago Arturo Merino Benitez, Toronto Pearson Intl - Santiago Arturo Merino Benitez or Ottawa - 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$ 448. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Santiago Arturo Merino Benitez) can be booked for C$ 677 on average, our data indicates C$ 1,065 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$ 391). Flying from Region of Ontario to Santiago in December is currently the most expensive (average of C$ 663). 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

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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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Pearson Intl to Santiago flights
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St. John's to Santiago flights
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Nanaimo to Santiago flights
Pearson Intl to Puerto Montt flights
Pearson Intl to La Serena flights
Pierre Elliott Trudeau Intl to Concepción flights
Pierre Elliott Trudeau Intl to Easter Island 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 17 December 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 417AverageC$ 770FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 489AverageC$ 846FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 499AverageC$ 949FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 502AverageC$ 700FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ArajetCheapestC$ 653AverageC$ 767FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
American AirlinesCheapestC$ 670AverageC$ 907FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapestC$ 692AverageC$ 845FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Air CanadaCheapestC$ 827AverageC$ 1,108FlexibilityNo 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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