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Cheap flights from Ontario to Santiago from C$ 349

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SCL
9 Jul — 16 Jul1
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 9 June 2026.

Mon 19/108:30 a.m.
YYZ
-
SCL
1 stop18h 26m
Copa Airlines
Mon 26/1012:23 p.m.
SCL
-
YYZ
1 stop13h 52m
Copa Airlines
Deal found 9/6C$ 648
Tue 20/108:35 a.m.
YUL
-
SCL
1 stop18h 21m
Copa Airlines
Wed 4/113:48 a.m.
SCL
-
YUL
1 stop22h 19m
Copa Airlines
Deal found 7/6C$ 651
Mon 26/108:30 a.m.
YYZ
-
SCL
1 stop18h 12m
Copa Airlines
Tue 3/115:07 a.m.
SCL
-
YYZ
1 stop21h 02m
Copa Airlines
Deal found 7/6C$ 651
Tue 20/108:30 a.m.
YYZ
-
SCL
1 stop18h 26m
Copa Airlines
Tue 3/1112:15 p.m.
SCL
-
YYZ
1 stop13h 54m
Copa Airlines
Deal found 5/6C$ 653
Mon 16/118:30 a.m.
YYZ
-
SCL
1 stop17h 08m
Copa Airlines
Wed 25/113:48 a.m.
SCL
-
YYZ
1 stop22h 21m
Copa Airlines
Deal found 4/6C$ 654
Mon 5/108:35 a.m.
YUL
-
SCL
1 stop18h 21m
Copa Airlines
Thu 22/103:57 a.m.
SCL
-
YUL
1 stop21h 43m
Copa Airlines
Deal found 8/6C$ 675
Wed 21/108:30 a.m.
YYZ
-
SCL
1 stop14h 52m
Copa Airlines
Thu 5/115:07 a.m.
SCL
-
YYZ
1 stop21h 02m
Copa Airlines
Deal found 8/6C$ 688
Mon 19/108:30 a.m.
YYZ
-
SCL
1 stop18h 26m
Copa Airlines
Mon 2/1112:15 p.m.
SCL
-
YYZ
1 stop13h 54m
Copa Airlines
Deal found 8/6C$ 690
Mon 19/108:30 a.m.
YYZ
-
SCL
1 stop18h 26m
Copa Airlines
Tue 3/1112:15 p.m.
SCL
-
YYZ
1 stop13h 54m
Copa Airlines
Deal found 5/6C$ 692
Mon 24/85:55 p.m.
YYZ
-
SCL
1 stop13h 10m
American Airlines
Wed 2/98:50 p.m.
SCL
-
YYZ
1 stop26h 33m
American Airlines
Deal found 6/6C$ 694
Mon 17/85:55 p.m.
YYZ
-
SCL
1 stop13h 10m
American Airlines
Thu 24/99:30 p.m.
SCL
-
YYZ
2 stops20h 50m
American Airlines
Deal found 5/6C$ 696
Tue 1/96:00 a.m.
YYZ
-
SCL
1 stop24h 25m
American Airlines
Thu 1/109:30 p.m.
SCL
-
YYZ
1 stop26h 53m
American Airlines
Deal found 4/6C$ 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 9 June 2026.

Round-trip from

C$ 648

One-way from

C$ 349

Popular in

December

Cheapest in

May

Average price

C$ 893

Good round-trip deal

C$ 1,034 or less

Good one-way deal

C$ 531 or less
Copa Airlines
  • Copa Airlines
  • 19/10-26/10
  • 2 total stops
  • 32h 18m total
  • Ontario to Santiago
Search Deals
Copa Airlines
  • Copa Airlines
  • 16/6
  • 1 total stop
  • 18h 25m total
  • Ontario to Santiago
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 9 June 2026.
Use the filters below to find and compare flights from Ontario to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

8:35 a.m.-3:56 a.m.

1 stop18h 21m

Santiago Arturo Merino Benitez

Thu 22/10

3:57 a.m.-12:40 a.m.

1 stop21h 43m

C$ 678

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

7:00 a.m.-6:55 a.m.

2 stops22h 55m

Santiago Arturo Merino Benitez

Tue 22/9

11:00 p.m.-6:53 p.m.

2 stops20h 53m

C$ 718

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

12:44 p.m.-7:15 a.m.

1 stop18h 31m

Santiago Arturo Merino Benitez

Wed 14/10

11:00 p.m.-11:10 p.m.

2 stops25h 10m

C$ 718

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

12:45 p.m.-8:45 p.m.

2 stops30h 00m

Santiago Arturo Merino Benitez

Tue 24/11

11:10 p.m.-5:03 p.m.

1 stop19h 53m

C$ 718
Quickest round-trip

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:15 p.m.-8:15 a.m.

1 stop13h 00m

Santiago Arturo Merino Benitez

Tue 29/9

8:40 p.m.-11:38 a.m.

1 stop15h 58m

C$ 718

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

2:40 p.m.-6:55 a.m.

2 stops16h 15m

Santiago Arturo Merino Benitez

Wed 1/7

10:30 a.m.-11:43 a.m.

2 stops25h 13m

C$ 718

MontrealSantiago

YUL - SCL

YULSCL

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

9:28 a.m.-6:50 a.m.

2 stops20h 22m

Santiago Arturo Merino Benitez

Mon 2/11

11:05 p.m.-6:50 p.m.

2 stops21h 45m

C$ 718

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Thu 12/11

10:20 a.m.-6:50 a.m.

2 stops18h 30m

Santiago Arturo Merino Benitez

Mon 7/12

9:50 p.m.-1:09 p.m.

2 stops17h 19m

C$ 718

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Mon 23/11

12:15 p.m.-7:40 a.m.

2 stops17h 25m

Santiago Arturo Merino Benitez

Mon 14/12

11:10 p.m.-4:06 p.m.

2 stops18h 56m

C$ 718

TorontoSantiago

YYZ - SCL

YYZSCL

Toronto Pearson Intl

Sun 15/11

12:14 p.m.-7:40 a.m.

1 stop17h 26m

Santiago Arturo Merino Benitez

Tue 8/12

11:05 p.m.-4:06 p.m.

2 stops19h 01m

C$ 718

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 56 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Region of Ontario to Santiago (average of C$ 247). Flying from Region of Ontario to Santiago in January is currently the most expensive (average of C$ 2,085). 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.

How much does it cost to fly round-trip from Region of Ontario to Santiago?

How far ahead should I book a flight from Region of Ontario to Santiago?

The price you pay for your flight from Region of Ontario to Santiago may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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$ 678, Copa Airlines can have you in Santiago from Region of Ontario in 18h 21m. 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$ 290 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Avianca and LATAM Airlines, with prices starting from C$ 320 and C$ 333, 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 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$ 530. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Santiago Arturo Merino Benitez) can be booked for C$ 718 on average, our data indicates C$ 863 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, August is the cheapest month in which you can book a flight from Region of Ontario to Santiago (average of C$ 247). Flying from Region of Ontario to Santiago in January is currently the most expensive (average of C$ 2,085). 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
Valparaíso
Viña del Mar

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Ontario to Santiago

Discover the top 7 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 377AverageC$ 727FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AviancaCheapestC$ 399AverageC$ 869FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 408AverageC$ 950FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
DeltaCheapestC$ 422AverageC$ 814FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 640AverageC$ 1,036FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 691AverageC$ 855FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapestC$ 712AverageC$ 866FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines 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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