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Cheap flights from Toronto to Santiago de los Caballeros from C$ 520

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — STI
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Santiago de los Caballeros

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Santiago de los Caballeros
Explore the most affordable flight options available from Toronto to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 July 2026.

Sun 11/107:30 a.m.
YYZ
-
STI
1 stop7h 42m
United Airlines
Fri 16/106:00 a.m.
STI
-
YYZ
2 stops17h 59m
United Airlines
Deal found 15/7C$ 854
Sat 24/106:10 a.m.
YYZ
-
STI
2 stops16h 42m
United Airlines
Tue 27/105:00 a.m.
STI
-
YYZ
1 stop12h 49m
United Airlines
Deal found 16/7C$ 855
Mon 24/87:00 a.m.
YYZ
-
STI
2 stops15h 52m
United Airlines
Mon 14/96:00 a.m.
STI
-
YYZ
1 stop16h 23m
United Airlines
Deal found 15/7C$ 876
Mon 24/88:50 a.m.
YYZ
-
STI
2 stops14h 02m
United Airlines
Sat 12/92:07 p.m.
STI
-
YYZ
2 stops24h 17m
United Airlines
Deal found 16/7C$ 883
Sat 14/116:45 a.m.
YYZ
-
STI
2 stops16h 06m
United Airlines
Sat 21/114:00 p.m.
STI
-
YYZ
2 stops18h 47m
United Airlines
Deal found 19/7C$ 887
Mon 24/86:00 a.m.
YYZ
-
STI
1 stop15h 07m
American Airlines
Sat 12/93:15 p.m.
STI
-
YYZ
2 stops19h 03m
American Airlines
Deal found 15/7C$ 889
Mon 24/86:00 a.m.
YYZ
-
STI
1 stop15h 07m
American Airlines
Mon 14/93:15 p.m.
STI
-
YYZ
2 stops19h 44m
American Airlines
Deal found 18/7C$ 893

Find flight deals from Toronto to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 July 2026.

Round-trip from

C$ 854

One-way from

C$ 520

Popular in

December

Cheapest in

February

Average price

C$ 1,012
United Airlines
  • United Airlines
  • 11/10-16/10
  • 2 total stops
  • 24h 38m total
  • Toronto to Santiago de los Caballeros
Search Deals
American Airlines
  • American Airlines
  • 2/9
  • 1 total stop
  • 18h 14m total
  • Toronto to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 423 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (C$ 237 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Santiago de los Caballeros 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 19 July 2026.
Use the filters below to find and compare flights from Toronto to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Sat 24/10

8:50 a.m.-10:52 p.m.

2 stops14h 02m

Santiago de los Caballeros

Tue 27/10

5:00 a.m.-9:15 p.m.

2 stops16h 15m

C$ 855

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Mon 24/8

7:00 a.m.-10:52 p.m.

2 stops15h 52m

Santiago de los Caballeros

Mon 14/9

6:00 a.m.-10:23 p.m.

1 stop16h 23m

C$ 876

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Mon 24/8

9:00 p.m.-3:12 p.m.

2 stops18h 12m

Santiago de los Caballeros

Sat 12/9

2:07 p.m.-3:14 p.m.

3 stops25h 07m

C$ 882
Cheapest one-way

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Tue 11/8

7:00 a.m.-10:52 p.m.

2 stops15h 52m

C$ 521

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Sun 30/8

2:45 p.m.-3:12 p.m.

2 stops24h 27m

C$ 524

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Wed 2/9

10:15 a.m.-12:57 p.m.

2 stops26h 42m

C$ 526
Quickest one-way

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Sun 16/8

6:00 a.m.-9:07 p.m.

1 stop15h 07m

C$ 534

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Wed 2/9

6:30 a.m.-2:58 p.m.

3 stops32h 28m

C$ 663

TorontoSantiago de los Caballeros

YYZ - STI

YYZSTI

Toronto Pearson Intl

Fri 25/9

6:04 p.m.-2:15 p.m.

2 stops20h 11m

C$ 676

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/7

Sorted by cheapest first

Best time to book a flight from Toronto to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Toronto 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 Toronto to Santiago de los Caballeros

What’s the top layover airport for flights from Toronto to Santiago de los Caballeros?

Share of one-stop round-trip flights from Toronto to Santiago de los Caballeros chosen by Cheapflights users in the past 12 months, using the same layover each way.

Newark (EWR) – chosen by Cheapflights users on 91% of one-stop itineraries from Toronto to Santiago de los Caballeros on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Santiago de los Caballeros?

Average round-trip fare for 1-stop flights from Toronto to Santiago de los Caballeros, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Miami (MIA) is the most affordable 1-stop option, with an average round-trip price of C$ 740.

What’s the fastest layover option from Toronto to Santiago de los Caballeros?

Shortest average travel time for 1-stop one-way flights from Toronto to Santiago de los Caballeros, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 7h 49m.

Which airport typically offers the quickest layover for flights from Toronto to Santiago de los Caballeros?

Average layover duration for 1-stop one-way flights from Toronto to Santiago de los Caballeros, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Miami (MIA) offer the fastest connection on this route, with an average layover time of 2h 02m.

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated 19 July 2026.
Read reviews from past customers who have flown United Airlines from Toronto to Santiago de los Caballeros. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,006 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,006 reviews
United Airlines
7.4
Good
10,006 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Toronto to Santiago de los Caballeros. 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 de los Caballeros from Toronto?

    For a flight from Toronto to Santiago de los Caballeros, you will be flying into Santiago. Santiago de los Caballeros (STI) is just 10.9 km from the centre of the city. Santiago is the only Santiago de los Caballeros airport and it handles 0 inbound flights from Toronto per day. 1 airline has flights to Santiago de los Caballeros from Toronto on a regular basis.

  • How long is the flight from Toronto to Santiago de los Caballeros?

    A quick flight from Toronto to Santiago de los Caballeros can take about 7h 42m. United Airlines provides one of the quickest options available for as low as C$ 854. There are 2824 km between Toronto and Santiago de los Caballeros.

  • What is the cheapest airline to fly from Toronto to Santiago de los Caballeros round-trip?

    Cheapflights users have booked flights from Toronto to Santiago de los Caballeros round-trip from C$ 644. You may be able to fly from Toronto to Santiago de los Caballeros for 41% less than the average price by searching for this airline.

  • Can I find deals for flights from Toronto to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Toronto to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Santiago de los Caballeros?

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

  • Can I find deals for business class flights from Toronto to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Toronto to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Toronto to Santiago de los Caballeros

Discover the top airline that operate flights from Toronto to Santiago de los Caballeros. 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 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 644AverageC$ 1,011FlexibilityNo cancel feeOn-time69%
Search United 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 Toronto to Santiago de los Caballeros?

When you search for this flight from Toronto to Santiago de los Caballeros, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Santiago de los Caballeros?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Santiago de los Caballeros 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 Toronto to Santiago de los Caballeros with no change fees?

Certainly. Search results for flights to Santiago de los Caballeros from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto to Santiago de los Caballeros become cheaper?

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

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