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Cheap flights from Ontario to Caribbean from C$ 166

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SJU
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Caribbean

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Caribbean
Explore the most affordable flight options available from Ontario to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Wed 10/69:00 a.m.
YYZ
-
AUA
Nonstop5h 15m
WestJet
Wed 17/63:05 p.m.
AUA
-
YYZ
Nonstop5h 20m
WestJet
Deal found 9/4C$ 398
Wed 17/69:00 a.m.
YYZ
-
AUA
Nonstop5h 15m
WestJet
Wed 24/63:05 p.m.
AUA
-
YYZ
Nonstop5h 20m
WestJet
Deal found 9/4C$ 400
Tue 9/69:00 a.m.
YYZ
-
AUA
Nonstop5h 15m
WestJet
Tue 23/63:05 p.m.
AUA
-
YYZ
Nonstop5h 20m
WestJet
Deal found 8/4C$ 404
Sat 2/56:10 a.m.
YYZ
-
AUA
1 stop9h 30m
United Airlines
Wed 6/51:50 p.m.
AUA
-
YYZ
2 stops21h 59m
United Airlines
Deal found 8/4C$ 407
Sat 2/57:43 p.m.
YYZ
-
AUA
1 stop16h 57m
United Airlines
Fri 8/54:30 p.m.
AUA
-
YYZ
2 stops17h 24m
United Airlines
Deal found 7/4C$ 408
Fri 8/51:00 p.m.
YYZ
-
AUA
1 stop26h 20m
United Airlines
Wed 27/53:10 p.m.
AUA
-
YYZ
2 stops18h 44m
United Airlines
Deal found 9/4C$ 409
Thu 28/57:00 a.m.
YYZ
-
AUA
1 stop8h 10m
United Airlines
Tue 2/61:50 p.m.
AUA
-
YYZ
1 stop10h 09m
United Airlines
Deal found 6/4C$ 411
Sun 24/59:00 p.m.
YYZ
-
AUA
1 stop18h 10m
United Airlines
Fri 29/51:50 p.m.
AUA
-
YYZ
1 stop10h 09m
United Airlines
Deal found 7/4C$ 412
Fri 8/59:00 p.m.
YYZ
-
AUA
1 stop18h 20m
United Airlines
Tue 12/54:30 p.m.
AUA
-
YYZ
1 stop7h 24m
United Airlines
Deal found 9/4C$ 413
Tue 2/610:00 a.m.
YYZ
-
PUJ
Nonstop4h 25m
Flair Airlines
Tue 9/63:55 p.m.
PUJ
-
YYZ
Nonstop4h 35m
Flair Airlines
Deal found 6/4C$ 426
Sat 30/56:15 a.m.
YYZ
-
PUJ
1 stop7h 40m
Multiple Airlines
Tue 9/63:55 p.m.
PUJ
-
YYZ
Nonstop4h 35m
Multiple Airlines
Deal found 7/4C$ 429
Tue 2/64:30 p.m.
YYZ
-
PUJ
1 stop24h 00m
Multiple Airlines
Tue 9/63:55 p.m.
PUJ
-
YYZ
Nonstop4h 35m
Multiple Airlines
Deal found 6/4C$ 430

Find flight deals from Ontario to Caribbean

Keep the following information in mind while searching for Ontario to Caribbean flight deals. Data was last updated 11 April 2026.

Round-trip from

C$ 398

One-way from

C$ 166

Popular in

December

Cheapest in

June

Average price

C$ 722

Good round-trip deal

C$ 195 or less

Good one-way deal

C$ 178 or less
WestJet
  • WestJet
  • 10/6-17/6
  • Nonstop
  • 10h 35m total
  • Ontario to Caribbean
Search Deals
WestJet
  • WestJet
  • 30/4
  • Nonstop
  • 5h 15m total
  • Ontario to Caribbean
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Caribbean.
Search Deals
Price to beat on a one-way flight from Ontario to Caribbean.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Caribbean 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 11 April 2026.
Use the filters below to find and compare flights from Ontario to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoOranjestad

YYZ - AUA

YYZAUA

Toronto Pearson Intl

Sat 2/5

11:00 a.m.-12:40 p.m.

2 stops25h 40m

Oranjestad Reina Beatrix

Sat 9/5

3:10 p.m.-11:49 a.m.

2 stops20h 39m

C$ 409

TorontoOranjestad

YYZ - AUA

YYZAUA

Toronto Pearson Intl

Mon 25/5

7:00 a.m.-3:10 p.m.

1 stop8h 10m

Oranjestad Reina Beatrix

Fri 29/5

4:30 p.m.-8:44 p.m.

2 stops28h 14m

C$ 409

TorontoPunta Cana

YTZ - PUJ

YTZPUJ

Toronto Island

Fri 24/4

10:45 a.m.-11:35 p.m.

1 stop12h 50m

Punta Cana

Fri 12/6

5:25 p.m.-3:02 p.m.

2 stops21h 37m

C$ 436

TorontoPunta Cana

YYZ - PUJ

YYZPUJ

Toronto Pearson Intl

Mon 4/5

9:00 p.m.-3:30 p.m.

2 stops18h 30m

Punta Cana

Thu 7/5

1:50 p.m.-7:37 p.m.

1 stop29h 47m

C$ 458

TorontoPunta Cana

YYZ - PUJ

YYZPUJ

Toronto Pearson Intl

Fri 8/5

5:20 p.m.-12:40 p.m.

2 stops19h 20m

Punta Cana

Wed 13/5

2:20 p.m.-3:46 p.m.

2 stops25h 26m

C$ 459

TorontoOranjestad

YYZ - AUA

YYZAUA

Toronto Pearson Intl

Tue 28/4

7:43 p.m.-4:40 p.m.

2 stops20h 57m

Oranjestad Reina Beatrix

Sat 2/5

4:30 p.m.-11:49 a.m.

2 stops19h 19m

C$ 469

TorontoOranjestad

YYZ - AUA

YYZAUA

Toronto Pearson Intl

Fri 1/5

9:00 p.m.-3:40 p.m.

2 stops18h 40m

Oranjestad Reina Beatrix

Fri 8/5

4:30 p.m.-7:02 p.m.

1 stop26h 32m

C$ 481

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Tue 2/6

5:05 a.m.-2:10 p.m.

1 stop9h 05m

Castries Hewanorra

Fri 5/6

3:05 p.m.-8:06 a.m.

1 stop17h 01m

C$ 483

TorontoOranjestad

YYZ - AUA

YYZAUA

Toronto Pearson Intl

Mon 4/5

9:00 p.m.-3:20 p.m.

2 stops18h 20m

Oranjestad Reina Beatrix

Wed 6/5

4:30 p.m.-10:04 a.m.

1 stop17h 34m

C$ 483

TorontoOranjestad

YYZ - AUA

YYZAUA

Toronto Pearson Intl

Sun 24/5

2:45 p.m.-3:20 p.m.

2 stops24h 35m

Oranjestad Reina Beatrix

Fri 29/5

1:50 p.m.-2:24 p.m.

2 stops24h 34m

C$ 488

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean 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 Caribbean

What is the cheapest month to book a flight from Region of Ontario to Caribbean?

Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Caribbean (average of C$ 173). Flying from Region of Ontario to Caribbean in March is currently the most expensive (average of C$ 328). 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 CB?

Find hourly flight availability from Ontario to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 April 2026.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Caribbean in the afternoon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Ontario to Caribbean. Price data was last updated on 4 April 2026.

Travelers seeking maximum savings on their Region of Ontario to Caribbean flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday evenings 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 Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Caribbean?

    A quick flight from Region of Ontario to Caribbean can take about 4h 40m. United Airlines provides one of the quickest options available for as low as C$ 626. There are 3029 km between Region of Ontario and Caribbean. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to Caribbean one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 140. Porter Airlines flights start at C$ 150 while deals on Air Transat start at C$ 153 one-way.

  • Can I find deals for flights from Ontario to Caribbean that include hotel bookings?

    Yes. In addition to deals on Ontario to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Caribbean?

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

  • Can I find deals for business class flights from Ontario to Caribbean?

    Yes. Cheapflights offers flight deals from Ontario to Caribbean 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 Caribbean?

    Currently, June is the cheapest month in which you can book a flight from Region of Ontario to Caribbean (average of C$ 173). Flying from Region of Ontario to Caribbean in March is currently the most expensive (average of C$ 328). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Cancún flights
Toronto Island to Cancún flights
Calgary to Cancún flights
Pearson Intl to Vancouver Intl flights
Vancouver Intl to Pearson Intl flights
Calgary to Cozumel flights
Hamilton to Cancún flights
Pearson Intl to Cozumel flights
Region of Waterloo Intl to Cancún flights
Hamilton to Vancouver Intl flights
Pearson Intl to Abbotsford flights
Pearson Intl to Calgary flights
Edmonton to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
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Vancouver Intl to Calgary flights
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Pearson Intl to Gatwick flights
Pearson Intl to John F Kennedy Intl flights
Vancouver Intl to Hong Kong flights
Pearson Intl to Leonardo da Vinci/Fiumicino flights
Toronto Island to Calgary flights
Edmonton to Pearson Intl flights
Ottawa to Vancouver Intl flights
Vancouver Intl to Heathrow flights
Pearson Intl to Narita flights
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Pearson Intl to Newark flights
Pearson Intl to Charles de Gaulle flights
Pearson Intl to New Delhi flights
Pearson Intl to Las Vegas flights
Vancouver Intl to Charles de Gaulle flights
Pierre Elliott Trudeau Intl to Algiers flights
Calgary to Pearson Intl flights
Pierre Elliott Trudeau Intl to Casablanca flights
Pearson Intl to Haneda flights
Pearson Intl to Pierre Elliott Trudeau Intl flights

Top 9 airlines flying from Ontario to Caribbean

Discover the top 9 airlines that operate flights from Ontario to Caribbean. 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 11 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 190AverageC$ 631FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 202AverageC$ 614FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Copa AirlinesCheapestC$ 220AverageC$ 727FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
WestJetCheapestC$ 251AverageC$ 685FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 260AverageC$ 795FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Flair AirlinesCheapestC$ 270AverageC$ 600FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 290AverageC$ 477FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
AviancaCheapestC$ 299AverageC$ 568FlexibilityNo cancel feeOn-time71%
Search Avianca flights
DeltaCheapestC$ 316AverageC$ 907FlexibilityNo cancel feeOn-timeN/A
Search Delta 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 Caribbean?

Deals for Ontario to Caribbean 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 Caribbean?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Caribbean.

Can Cheapflights find flights from Ontario to Caribbean with no change fees?

Yes, we can. To see specific flights from Ontario to Caribbean 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 Caribbean become cheaper?

Of course! You can now track prices for flights from Ontario to Caribbean and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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