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Cheap flights from Willemstad to Ontario from C$ 221

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Willemstad to Ontario

Enter your travel dates to find the best prices.

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

Fri 26/124:25 p.m.CUR - YYZ
Nonstop5h 35mWestJet
Sun 4/19:10 a.m.YYZ - CUR
Nonstop5h 17mWestJet
Deal found 10/12C$ 479
Fri 26/126:15 p.m.CUR - YYZ
1 stop29h 20mMultiple Airlines
Sun 4/19:10 a.m.YYZ - CUR
Nonstop5h 17mMultiple Airlines
Deal found 10/12C$ 576
Sat 20/125:46 p.m.CUR - YYZ
1 stop19h 39mAmerican Airlines
Sun 11/16:00 a.m.YYZ - CUR
1 stop9h 45mAmerican Airlines
Deal found 9/12C$ 627
Fri 19/125:46 p.m.CUR - YYZ
2 stops18h 24mAmerican Airlines
Sun 11/16:00 a.m.YYZ - CUR
1 stop9h 45mAmerican Airlines
Deal found 10/12C$ 752
Sat 20/125:20 p.m.CUR - YUL
1 stop16h 02mAir Canada
Sat 27/128:50 a.m.YUL - CUR
Nonstop5h 20mAir Canada
Deal found 10/12C$ 848
Sat 20/125:20 p.m.CUR - YUL
1 stop16h 02mMultiple Airlines
Sat 27/128:25 p.m.YUL - CUR
1 stop18h 02mMultiple Airlines
Deal found 10/12C$ 979
Fri 26/125:46 p.m.CUR - YYZ
2 stops18h 24mAmerican Airlines
Sun 4/17:10 p.m.YYZ - CUR
2 stops18h 43mAmerican Airlines
Deal found 10/12C$ 1,117

Find flight deals from Willemstad to Ontario

Keep the following information in mind while searching for Willemstad to Ontario flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 479

One-way from

C$ 221

Popular in

June

Cheapest in

April

Average price

C$ 1,021

Good round-trip deal

C$ 220 or less

Good one-way deal

C$ 303 or less
WestJet
  • WestJet
  • 26/12-4/1
  • Nonstop
  • 10h 52m total
  • Willemstad to Ontario
Search Deals
American Airlines
  • American Airlines
  • 10/2
  • 1 total stop
  • 19h 33m total
  • Willemstad to Ontario
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (C$ 551 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (C$ 130 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 Willemstad Hato Int. to Ontario.
Search Deals
Price to beat on a one-way flight from Willemstad Hato Int. to Ontario.
Search Deals

Cheapflights Fare Finder

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

Fly from

Willemstad

Fly to

Ontario

Route

Depart

Return

Price

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 26/12

4:25 p.m.-9:00 p.m.

Nonstop5h 35m

Toronto Pearson Intl

Sun 4/1

9:10 a.m.-3:27 p.m.

Nonstop5h 17m

C$ 479

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Thu 15/1

3:49 p.m.-11:24 p.m.

1 stop8h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

2:25 p.m.-2:49 p.m.

2 stops23h 24m

C$ 516

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 26/12

6:15 p.m.-10:35 p.m.

1 stop29h 20m

Toronto Pearson Intl

Sun 4/1

9:10 a.m.-3:27 p.m.

Nonstop5h 17m

C$ 576

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Fri 1/5

11:05 a.m.-10:05 p.m.

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

11:25 p.m.-9:55 a.m.

1 stop10h 30m

C$ 578

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 15/5

11:05 a.m.-10:30 p.m.

1 stop11h 25m

Toronto Pearson Intl

Thu 28/5

5:10 p.m.-9:55 a.m.

2 stops16h 45m

C$ 597

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 22/1

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

2 stops35h 40m

Toronto Pearson Intl

Mon 26/1

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

2 stops25h 44m

C$ 605

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Thu 15/1

8:30 a.m.-4:22 p.m.

2 stops32h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

10:00 p.m.-11:25 a.m.

1 stop12h 25m

C$ 742

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sun 8/2

5:45 p.m.-11:59 a.m.

2 stops19h 14m

Toronto Pearson Intl

Sun 15/2

7:10 p.m.-3:15 p.m.

1 stop19h 05m

C$ 747

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Thu 15/1

3:49 p.m.-11:24 p.m.

1 stop8h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

7:00 a.m.-2:49 p.m.

1 stop30h 49m

C$ 752

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 22/1

6:15 p.m.-5:15 a.m.

2 stops36h 00m

Toronto Pearson Intl

Mon 26/1

7:55 a.m.-11:25 a.m.

1 stop26h 30m

C$ 798

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 31 results
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Best time to book a flight from Willemstad to Ontario

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

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

Currently, April is the cheapest month in which you can book a flight from Willemstad to Region of Ontario (average of C$ 378). Flying from Willemstad to Region of Ontario in July is currently the most expensive (average of C$ 869). 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 CUR to ON?

Find hourly flight availability from Willemstad to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Willemstad to Region of Ontario as you normally would.

Related info for your journey

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

    If you book a flight to Ontario from Willemstad, you will be flying from 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 Willemstad to Region of Ontario?

    WestJet, American Airlines, and Avianca can get you from Willemstad to Region of Ontario in just under 5h 35m. Your travel time can differ by up to 5h 25m. Airlines will cover a distance of 3645 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 208. However, be on the lookout for offers from WestJet and American Airlines, as they are both options that can get you from Willemstad to Region of Ontario for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Willemstad to Region of Ontario consider choosing Air Canada (76%), Air Canada Rouge (76%) or WestJet (64%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Willemstad to Region of Ontario is C$ 195. On average you can expect to pay C$ 436. The most popular route, (Willemstad Hato Int. - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 517.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Willemstad to Region of Ontario (average of C$ 378). Flying from Willemstad to Region of Ontario in July is currently the most expensive (average of C$ 869). 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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Alternative routes for Willemstad to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Willemstad to Pierre Elliott Trudeau Intl flights
Willemstad to Pearson Intl flights

Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Willemstad to Ontario?

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

Certainly. Search results for flights to Ontario from Willemstad 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 Willemstad to Ontario become cheaper?

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