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Cheap flights from Ontario to Willemstad from C$ 200

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CUR
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Willemstad

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Willemstad
Explore the most affordable flight options available from Ontario to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Thu 18/129:10 a.m.YYZ - CUR
Nonstop5h 17mWestJet
Thu 25/124:40 p.m.CUR - YYZ
Nonstop5h 35mWestJet
Deal found 16/12C$ 479
Sun 28/129:15 a.m.YUL - CUR
2 stops26h 02mUnited Airlines
Thu 8/11:19 p.m.CUR - YUL
2 stops26h 57mUnited Airlines
Deal found 16/12C$ 510
Thu 18/129:10 a.m.YYZ - CUR
Nonstop5h 17mWestJet
Fri 26/124:25 p.m.CUR - YYZ
Nonstop5h 35mWestJet
Deal found 16/12C$ 537
Thu 18/129:10 a.m.YYZ - CUR
Nonstop5h 17mMultiple Airlines
Thu 25/126:15 p.m.CUR - YYZ
1 stop13h 20mMultiple Airlines
Deal found 16/12C$ 547
Sun 28/127:00 a.m.YUL - CUR
1 stop8h 20mAir Canada
Thu 15/15:20 p.m.CUR - YUL
1 stop17h 02mAir Canada
Deal found 15/12C$ 562
Fri 19/129:15 a.m.YYZ - CUR
Nonstop5h 17mWestJet
Thu 25/124:40 p.m.CUR - YYZ
Nonstop5h 35mWestJet
Deal found 16/12C$ 573
Sat 27/129:30 p.m.YUL - CUR
2 stops41h 50mAir Canada
Mon 19/15:20 p.m.CUR - YUL
1 stop18h 02mAir Canada
Deal found 15/12C$ 575
Thu 18/129:10 a.m.YYZ - CUR
Nonstop5h 17mMultiple Airlines
Sat 27/126:15 p.m.CUR - YYZ
1 stop13h 20mMultiple Airlines
Deal found 16/12C$ 577
Thu 18/129:10 a.m.YYZ - CUR
Nonstop5h 17mMultiple Airlines
Tue 23/1212:35 p.m.CUR - YYZ
1 stop11h 00mMultiple Airlines
Deal found 16/12C$ 580
Tue 16/123:50 p.m.YUL - CUR
2 stops21h 54mAmerican Airlines
Tue 23/124:05 p.m.CUR - YUL
1 stop22h 41mAmerican Airlines
Deal found 15/12C$ 619
Thu 18/129:10 a.m.YYZ - CUR
Nonstop5h 17mMultiple Airlines
Tue 31/311:05 a.m.CUR - YYZ
1 stop11h 25mMultiple Airlines
Deal found 17/12C$ 623
Fri 19/129:15 a.m.YYZ - CUR
Nonstop5h 17mWestJet
Fri 26/124:25 p.m.CUR - YYZ
Nonstop5h 35mWestJet
Deal found 16/12C$ 631

Find flight deals from Ontario to Willemstad

Keep the following information in mind while searching for Ontario to Willemstad flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 384

One-way from

C$ 200

Popular in

July

Cheapest in

October

Average price

C$ 723

Good round-trip deal

C$ 552 or less

Good one-way deal

C$ 235 or less
United Airlines
  • United Airlines
  • 23/1-31/1
  • 2 total stops
  • 45h 25m total
  • Ontario to Willemstad
Search Deals
American Airlines
  • American Airlines
  • 20/1
  • 1 total stop
  • 20h 35m total
  • Ontario to Willemstad
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Ontario to Willemstad Hato Int..
Search Deals
Price to beat on a one-way flight from Ontario to Willemstad Hato Int..
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Willemstad 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 18 December 2025.
Use the filters below to find and compare flights from Ontario to Willemstad that are best for you.

Fly from

Ontario

Fly to

Willemstad

Route

Depart

Return

Price

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Fri 6/3

4:00 p.m.-5:00 p.m.

2 stops24h 00m

Willemstad Hato Int.

Fri 13/3

12:35 p.m.-11:35 p.m.

1 stop11h 00m

C$ 467

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Sun 29/3

5:40 a.m.-2:23 p.m.

1 stop8h 43m

Willemstad Hato Int.

Thu 9/4

3:40 p.m.-12:39 a.m.

1 stop8h 59m

C$ 490

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Tue 3/2

2:45 p.m.-12:14 p.m.

2 stops20h 29m

Willemstad Hato Int.

Tue 10/2

1:19 p.m.-9:58 a.m.

2 stops21h 39m

C$ 495

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Wed 18/2

3:30 p.m.-12:14 p.m.

2 stops43h 44m

Willemstad Hato Int.

Wed 25/2

1:19 p.m.-2:20 p.m.

2 stops26h 01m

C$ 495

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Tue 17/2

10:45 a.m.-12:14 p.m.

2 stops24h 29m

Willemstad Hato Int.

Wed 25/2

1:19 p.m.-2:20 p.m.

2 stops26h 01m

C$ 495

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Sun 1/2

9:30 a.m.-12:14 p.m.

2 stops25h 44m

Willemstad Hato Int.

Wed 11/2

1:19 p.m.-2:01 p.m.

2 stops25h 42m

C$ 496

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Mon 2/2

11:55 p.m.-11:25 a.m.

1 stop10h 30m

Willemstad Hato Int.

Mon 9/2

6:15 p.m.-2:10 p.m.

2 stops20h 55m

C$ 514

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Wed 25/2

4:00 p.m.-11:25 a.m.

2 stops18h 25m

Willemstad Hato Int.

Tue 3/3

6:15 p.m.-2:10 p.m.

2 stops20h 55m

C$ 515

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Fri 20/2

10:45 a.m.-12:14 p.m.

2 stops24h 29m

Willemstad Hato Int.

Fri 27/2

1:19 p.m.-9:58 a.m.

2 stops45h 39m

C$ 518

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Wed 28/1

10:00 a.m.-12:14 p.m.

2 stops25h 14m

Willemstad Hato Int.

Sat 7/2

1:19 p.m.-11:59 p.m.

2 stops35h 40m

C$ 525

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

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Best time to book a flight from Ontario to Willemstad

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

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Willemstad (average of C$ 249). Flying from Region of Ontario to Willemstad in July is currently the most expensive (average of C$ 515). 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 CUR?

Find hourly flight availability from Ontario to Willemstad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

When flying from Region of Ontario to Willemstad, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 64% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Willemstad. 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 Willemstad from Ontario?

    If you book a flight to Willemstad from Ontario, you will be flying to Hato Int., which is the city’s only airport. Willemstad Hato Int. (CUR) is located 11.5 km from the centre of Willemstad.

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

    A quick flight from Region of Ontario to Willemstad can take about 8h 43m. Avianca provides one of the quickest options available for as low as C$ 490. The distance between Region of Ontario and Willemstad is about 3737 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 159. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Region of Ontario to Willemstad for a low price.

  • What are the most popular routes from Region of Ontario to Willemstad?

    When deciding which route to take from Region of Ontario to Willemstad consider Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int., Toronto Pearson Intl - Willemstad Hato Int. or Ottawa - Willemstad Hato Int. as they are the most popular.

  • What are the most reliable airlines from Region of Ontario to Willemstad?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Region of Ontario to Willemstad on time: WestJet (73%), Air Canada (65%), Air Canada Rouge (65%).

  • What are the cheapest flights from Region of Ontario to Willemstad?

    The cheapest flight price from Region of Ontario to Willemstad is C$ 230. On average you can expect to pay C$ 525. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int.), can usually be booked for C$ 471.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Willemstad (average of C$ 249). Flying from Region of Ontario to Willemstad in July is currently the most expensive (average of C$ 515). 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

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Top 6 airlines flying from Ontario to Willemstad

Discover the top 6 airlines that operate flights from Ontario to Willemstad. 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 401AverageC$ 676FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 408AverageC$ 745FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 411AverageC$ 838FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AviancaCheapestC$ 429AverageC$ 587FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air CanadaCheapestC$ 444AverageC$ 921FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 541AverageC$ 948FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Willemstad?

Deals for Ontario to Willemstad 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 Willemstad?

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 Willemstad.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Willemstad flexibly with Cheapflights today.

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