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Cheap flights from Santiago de los Caballeros to Ontario from C$ 401

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
STI — YYZ
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Santiago de los Caballeros to Ontario

Keep the following information in mind while searching for Santiago de los Caballeros to Ontario flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 604

One-way from

C$ 401
6/9-27/9
  • 6/9-27/9
  • 2 total stops
  • 54h 40m total
  • Santiago de los Caballeros to Ontario
Search Deals
27/6
  • 27/6
  • 2 total stops
  • 17h 45m total
  • Santiago de los Caballeros to Ontario
Search Deals

Find flight deals from Santiago de los Caballeros to Ontario

Cheapest flights from Santiago de los Caballeros to Ontario
Explore the most affordable flight options available from Santiago de los Caballeros to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Sat 6/912:19 p.m.STI - YYZ
1 stop25h 46mMultiple Airlines
Sat 27/96:30 a.m.YYZ - STI
1 stop28h 54mMultiple Airlines
Deal found 11/6C$ 604
Mon 21/77:04 a.m.STI - YUL
2 stops26h 41mAmerican Airlines
Mon 4/87:29 a.m.YUL - STI
2 stops13h 50mAmerican Airlines
Deal found 10/6C$ 1,121
Mon 14/76:00 a.m.STI - YYZ
1 stop7h 47mUnited Airlines
Thu 24/77:30 a.m.YYZ - STI
1 stop7h 42mUnited Airlines
Deal found 12/6C$ 1,222
Wed 31/1212:49 p.m.STI - YUL
1 stop9h 41mUnited Airlines
Fri 10/46:00 a.m.YUL - STI
1 stop9h 12mUnited Airlines
Deal found 11/6C$ 1,967

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago de los Caballeros to Ontario 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 12 June 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Ontario that are best for you.

Fly from

Santiago de los Caballeros

Fly to

Ontario

Route

Depart

Return

Price

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Sat 6/9

12:19 p.m.-2:05 p.m.

1 stop25h 46m

Toronto Pearson Intl

Sat 27/9

6:30 a.m.-11:24 a.m.

1 stop28h 54m

C$ 604

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Wed 25/6

11:29 a.m.-12:37 a.m.

2 stops13h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 28/6

1:10 p.m.-10:29 a.m.

2 stops21h 19m

C$ 1,014

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Mon 21/7

7:04 a.m.-9:45 a.m.

2 stops26h 41m

Montreal Pierre Elliott Trudeau Intl

Mon 4/8

7:29 a.m.-9:19 p.m.

2 stops13h 50m

C$ 1,121

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Wed 25/6

2:07 p.m.-10:06 p.m.

1 stop7h 59m

Montreal Pierre Elliott Trudeau Intl

Sat 28/6

6:25 p.m.-1:46 a.m.

1 stop7h 21m

C$ 1,611

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Sat 4/10

6:00 a.m.-1:47 p.m.

1 stop7h 47m

Toronto Pearson Intl

Sat 4/10

7:47 p.m.-12:57 p.m.

2 stops17h 10m

C$ 1,734

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Fri 27/6

2:10 p.m.-7:55 a.m.

2 stops17h 45m

C$ 401

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Sat 21/6

7:05 a.m.-11:20 p.m.

1 stop16h 15m

C$ 402

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Fri 27/6

7:05 a.m.-11:59 p.m.

1 stop16h 54m

C$ 457

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Sat 5/7

11:29 a.m.-12:37 a.m.

2 stops37h 08m

C$ 470

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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

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

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

Currently, January is the cheapest month in which you can book a flight from Santiago de los Caballeros to Region of Ontario (average of C$ 167). Flying from Santiago de los Caballeros to Region of Ontario in July is currently the most expensive (average of C$ 255). 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 12 June 2025.
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    Located just 10.9 km from the city centre, Santiago de los Caballeros (STI) is the airport most travellers will use when flying to Ontario from Santiago de los Caballeros.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Santiago de los Caballeros to Region of Ontario (average of C$ 167). Flying from Santiago de los Caballeros to Region of Ontario in July is currently the most expensive (average of C$ 255). 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.

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