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Cheap flights from Santiago de los Caballeros to Ontario from C$ 504

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 19/9. Fares are subject to change and may not be available on all flights or dates of travel.
STI — YYZ
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Santiago de los Caballeros to Ontario

Enter your travel dates to find the best prices.

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 7 May 2026.

Thu 5/116:00 a.m.
STI
-
YYZ
1 stop14h 19m
United Airlines
Sun 8/116:40 p.m.
YYZ
-
STI
1 stop16h 06m
United Airlines
Deal found 6/5C$ 1,074
Thu 3/97:00 a.m.
STI
-
YUL
1 stop16h 26m
American Airlines
Thu 10/94:16 p.m.
YUL
-
STI
2 stops20h 04m
American Airlines
Deal found 4/5C$ 1,081
Tue 18/88:30 a.m.
STI
-
YYZ
2 stops14h 04m
American Airlines
Wed 2/96:15 a.m.
YYZ
-
STI
2 stops8h 16m
American Airlines
Deal found 6/5C$ 1,086
Thu 4/64:01 p.m.
STI
-
YUL
1 stop32h 39m
Copa Airlines
Fri 12/68:35 a.m.
YUL
-
STI
1 stop30h 24m
Copa Airlines
Deal found 6/5C$ 1,092
Sat 8/87:00 a.m.
STI
-
YYZ
2 stops14h 38m
American Airlines
Sun 23/86:00 a.m.
YYZ
-
STI
1 stop6h 22m
American Airlines
Deal found 6/5C$ 1,141
Tue 23/61:14 p.m.
STI
-
YYZ
1 stop21h 04m
American Airlines
Sat 4/75:56 p.m.
YYZ
-
STI
1 stop20h 48m
American Airlines
Deal found 6/5C$ 1,161
Sat 22/87:00 a.m.
STI
-
YUL
2 stops14h 44m
American Airlines
Thu 3/97:14 a.m.
YUL
-
STI
1 stop7h 17m
American Airlines
Deal found 3/5C$ 1,199
Sat 22/86:00 a.m.
STI
-
YUL
2 stops17h 35m
Delta
Thu 3/97:00 a.m.
YUL
-
STI
2 stops17h 47m
Delta
Deal found 3/5C$ 1,210
Thu 4/67:04 a.m.
STI
-
YUL
2 stops15h 55m
American Airlines
Fri 12/67:10 a.m.
YUL
-
STI
1 stop7h 27m
American Airlines
Deal found 6/5C$ 1,218
Wed 17/63:39 p.m.
STI
-
YUL
1 stop7h 50m
American Airlines
Sun 21/67:10 a.m.
YUL
-
STI
1 stop14h 02m
American Airlines
Deal found 7/5C$ 1,237
Wed 10/68:59 p.m.
STI
-
YUL
2 stops14h 58m
Delta
Wed 24/66:00 a.m.
YUL
-
STI
2 stops13h 33m
Delta
Deal found 3/5C$ 1,247
Thu 4/66:00 a.m.
STI
-
YUL
2 stops17h 13m
Delta
Fri 12/67:00 a.m.
YUL
-
STI
2 stops18h 59m
Delta
Deal found 6/5C$ 1,288

Find 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 7 May 2026.

Round-trip from

C$ 1,074

One-way from

C$ 504
American Airlines
  • American Airlines
  • 18/8-2/9
  • 2 total stops
  • 22h 44m total
  • Santiago de los Caballeros to Ontario
Search Deals
United Airlines
  • United Airlines
  • 19/9
  • 1 total stop
  • 7h 09m total
  • Santiago de los Caballeros to Ontario
Search Deals

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 7 May 2026.
Use the filters below to find and compare flights from Santiago de los Caballeros to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Tue 18/8

8:30 a.m.-5:14 p.m.

1 stop8h 44m

Toronto Pearson Intl

Wed 2/9

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

1 stop14h 00m

C$ 1,074

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Thu 3/9

7:00 a.m.-11:26 p.m.

1 stop16h 26m

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

4:16 p.m.-12:20 p.m.

2 stops20h 04m

C$ 1,081

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Thu 28/5

6:00 a.m.-11:54 p.m.

2 stops17h 54m

Toronto Pearson Intl

Tue 2/6

7:30 a.m.-10:52 p.m.

1 stop15h 22m

C$ 1,175

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Sat 20/6

3:39 p.m.-11:22 p.m.

1 stop7h 43m

Toronto Pearson Intl

Sat 4/7

5:56 p.m.-9:28 p.m.

1 stop27h 32m

C$ 1,188

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Thu 28/5

4:23 p.m.-9:19 a.m.

1 stop16h 56m

Toronto Pearson Intl

Mon 1/6

7:43 p.m.-3:12 p.m.

2 stops19h 29m

C$ 1,209

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Sat 22/8

6:00 a.m.-11:35 p.m.

2 stops17h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

7:00 a.m.-12:47 a.m.

2 stops17h 47m

C$ 1,210

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Thu 28/5

7:03 a.m.-10:30 p.m.

2 stops15h 27m

Toronto Pearson Intl

Tue 2/6

11:01 a.m.-9:13 p.m.

2 stops10h 12m

C$ 1,224

Santiago de los CaballerosToronto

STI - YYZ

STIYYZ

Santiago de los Caballeros

Sat 8/8

3:31 p.m.-11:23 p.m.

1 stop7h 52m

Toronto Pearson Intl

Sun 23/8

6:00 a.m.-9:03 p.m.

1 stop15h 03m

C$ 1,230

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Wed 10/6

8:59 p.m.-11:57 a.m.

2 stops14h 58m

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

6:00 a.m.-7:33 p.m.

2 stops13h 33m

C$ 1,247

Santiago de los CaballerosMontreal

STI - YUL

STIYUL

Santiago de los Caballeros

Thu 4/6

6:00 a.m.-11:13 p.m.

2 stops17h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

7:00 a.m.-1:59 a.m.

2 stops18h 59m

C$ 1,288

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 30 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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.

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

    There are many flights that can get you from Santiago de los Caballeros to Region of Ontario in 8h 44m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. Airlines will cover a distance of 2824 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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.

See more FAQs

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