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Cheap flights from Willemstad to Ontario from C$ 144

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — YYZ
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Willemstad to Ontario

Keep the following information in mind while searching for Willemstad to Ontario flight deals. Data was last updated 17 September 2025.

Round-trip from

C$ 384

One-way from

C$ 144

Popular in

June

Cheapest in

April

Average price

C$ 747

Good one-way deal

C$ 423 or less
United Airlines
  • United Airlines
  • 26/10-1/11
  • 2 total stops
  • 34h 59m total
  • Willemstad to Ontario
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WestJet
  • WestJet
  • 31/10
  • Nonstop
  • 5h 32m total
  • Willemstad to Ontario
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Highest demand for flights based on searches. 34% potential increase in price (C$ 651 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease (C$ 135 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Willemstad Hato Int. to Ontario.
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Find flight deals from Willemstad to Ontario

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 17 September 2025.

Sun 26/103:10 p.m.CUR - YYZ
Nonstop5h 32mMultiple Airlines
Sat 1/116:50 a.m.YYZ - CUR
2 stops29h 27mMultiple Airlines
Deal found 16/9C$ 384
Thu 30/104:20 p.m.CUR - YYZ
Nonstop5h 20mAir Canada
Sat 8/1110:10 a.m.YYZ - CUR
Nonstop5h 10mAir Canada
Deal found 15/9C$ 402
Sat 20/125:46 p.m.CUR - YYZ
2 stops17h 30mAmerican Airlines
Sun 11/17:15 p.m.YYZ - CUR
1 stop17h 55mAmerican Airlines
Deal found 16/9C$ 422
Thu 30/1012:35 p.m.CUR - YYZ
1 stop11h 00mMultiple Airlines
Sat 8/1110:10 a.m.YYZ - CUR
Nonstop5h 10mMultiple Airlines
Deal found 15/9C$ 453
Thu 30/104:34 p.m.CUR - YYZ
2 stops18h 35mAmerican Airlines
Sat 8/114:44 p.m.YYZ - CUR
2 stops20h 43mAmerican Airlines
Deal found 15/9C$ 495
Fri 19/124:10 p.m.CUR - YUL
Nonstop5h 25mAir Canada
Sat 27/1210:30 p.m.YUL - CUR
1 stop16h 50mAir Canada
Deal found 17/9C$ 1,417
Fri 19/124:10 p.m.CUR - YUL
1 stop9h 33mMultiple Airlines
Sat 27/123:00 p.m.YUL - CUR
2 stops19h 25mMultiple Airlines
Deal found 17/9C$ 1,431

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 17 September 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.

Thu 30/10

4:20 p.m.-9:40 p.m.

Nonstop5h 20m

Toronto Pearson Intl

Sat 8/11

10:10 a.m.-4:20 p.m.

Nonstop5h 10m

C$ 402

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sat 20/12

5:46 p.m.-10:16 a.m.

2 stops17h 30m

Toronto Pearson Intl

Sun 11/1

7:15 p.m.-2:10 p.m.

1 stop17h 55m

C$ 422

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sun 26/10

3:10 p.m.-8:42 p.m.

Nonstop5h 32m

Toronto Pearson Intl

Sat 1/11

10:10 a.m.-3:20 p.m.

Nonstop5h 10m

C$ 443

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 31/10

3:10 p.m.-8:42 p.m.

Nonstop5h 32m

Toronto Pearson Intl

Fri 7/11

10:10 a.m.-4:20 p.m.

Nonstop5h 10m

C$ 446

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 30/10

4:20 p.m.-9:40 p.m.

Nonstop5h 20m

Toronto Pearson Intl

Sat 8/11

11:55 p.m.-5:00 p.m.

1 stop16h 05m

C$ 497

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 31/10

3:10 p.m.-12:04 a.m.

1 stop8h 54m

Toronto Pearson Intl

Fri 7/11

10:10 a.m.-4:20 p.m.

Nonstop5h 10m

C$ 502

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sun 26/10

1:16 p.m.-4:02 p.m.

2 stops50h 46m

Toronto Pearson Intl

Sat 1/11

6:50 a.m.-12:17 p.m.

2 stops29h 27m

C$ 510

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sat 27/9

2:50 p.m.-10:04 a.m.

2 stops19h 14m

Toronto Pearson Intl

Tue 30/9

12:45 p.m.-12:17 p.m.

2 stops23h 32m

C$ 520

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 30/10

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

1 stop11h 00m

Toronto Pearson Intl

Sat 8/11

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

1 stop10h 30m

C$ 541

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Fri 19/12

4:10 p.m.-8:35 p.m.

Nonstop5h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 27/12

10:30 p.m.-4:20 p.m.

1 stop16h 50m

C$ 1,417

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

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, January is the cheapest month in which you can book a flight from Willemstad to Region of Ontario (average of C$ 169). Flying from Willemstad to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 17 September 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?

    Air Canada and American Airlines can get you from Willemstad to Region of Ontario in just under 5h 20m. Your travel time can differ by up to 12h 10m. 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 United Airlines, with whom users have recently found tickets for as low as C$ 179. 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 cheapest flights from Willemstad to Region of Ontario?

    The cheapest flight price from Willemstad to Region of Ontario is C$ 315. On average you can expect to pay C$ 439. The most popular route, (Willemstad Hato Int. - Toronto Pearson Intl), can usually be booked for C$ 327.

  • 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, January is the cheapest month in which you can book a flight from Willemstad to Region of Ontario (average of C$ 169). Flying from Willemstad to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Pearson Intl flights
Willemstad to Pierre Elliott Trudeau Intl flights

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

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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?

Of course! You can now track prices for flights from Willemstad to Ontario 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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