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Cheap flights from Willemstad to Ontario from C$ 272

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — YYZ
24 May — 31 May1
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 24 April 2026.

Thu 23/44:49 p.m.
CUR
-
YYZ
2 stops18h 24m
American Airlines
Tue 28/47:25 p.m.
YYZ
-
CUR
2 stops18h 13m
American Airlines
Deal found 23/4C$ 576
Thu 21/54:00 p.m.
CUR
-
YYZ
Nonstop5h 20m
Air Canada
Fri 29/59:45 a.m.
YYZ
-
CUR
Nonstop5h 05m
Air Canada
Deal found 24/4C$ 598
Fri 29/54:00 p.m.
CUR
-
YYZ
Nonstop5h 20m
Air Canada
Fri 5/69:45 a.m.
YYZ
-
CUR
Nonstop5h 05m
Air Canada
Deal found 21/4C$ 617
Thu 28/54:00 p.m.
CUR
-
YYZ
Nonstop5h 20m
Air Canada
Fri 5/69:45 a.m.
YYZ
-
CUR
Nonstop5h 05m
Air Canada
Deal found 19/4C$ 618
Sat 6/66:15 p.m.
CUR
-
YUL
1 stop27h 20m
Multiple Airlines
Sat 13/68:35 a.m.
YUL
-
CUR
1 stop27h 43m
Multiple Airlines
Deal found 22/4C$ 635
Fri 5/66:15 p.m.
CUR
-
YYZ
1 stop13h 05m
Avianca
Thu 11/68:55 a.m.
YYZ
-
CUR
1 stop32h 05m
Avianca
Deal found 22/4C$ 640
Mon 20/44:49 p.m.
CUR
-
YYZ
2 stops17h 10m
American Airlines
Fri 24/47:25 p.m.
YYZ
-
CUR
2 stops18h 10m
American Airlines
Deal found 20/4C$ 643
Thu 23/42:42 p.m.
CUR
-
YYZ
1 stop8h 34m
American Airlines
Thu 30/46:00 a.m.
YYZ
-
CUR
1 stop9h 48m
American Airlines
Deal found 22/4C$ 644
Mon 22/611:35 a.m.
CUR
-
YYZ
1 stop11h 55m
Avianca
Sun 28/612:55 a.m.
YYZ
-
CUR
1 stop9h 25m
Avianca
Deal found 21/4C$ 655
Thu 21/54:00 p.m.
CUR
-
YYZ
Nonstop5h 20m
Multiple Airlines
Fri 29/58:55 a.m.
YYZ
-
CUR
1 stop25h 25m
Multiple Airlines
Deal found 24/4C$ 681
Fri 9/1011:35 a.m.
CUR
-
YYZ
1 stop11h 55m
Avianca
Sat 17/1012:55 a.m.
YYZ
-
CUR
1 stop16h 05m
Avianca
Deal found 22/4C$ 691
Tue 28/711:35 a.m.
CUR
-
YUL
1 stop10h 00m
Avianca
Wed 19/811:00 p.m.
YUL
-
CUR
1 stop18h 00m
Avianca
Deal found 20/4C$ 700

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 24 April 2026.

Round-trip from

C$ 598

One-way from

C$ 272

Popular in

June

Cheapest in

April

Average price

C$ 535

Good one-way deal

C$ 521 or less
Air Canada
  • Air Canada
  • 21/5-29/5
  • Nonstop
  • 10h 25m total
  • Willemstad to Ontario
Search Deals
United Airlines
  • United Airlines
  • 16/5
  • 1 total stop
  • 18h 29m total
  • Willemstad to Ontario
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 460 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (C$ 140 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 24 April 2026.
Use the filters below to find and compare flights from Willemstad to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 21/5

4:00 p.m.-9:20 p.m.

Nonstop5h 20m

Toronto Pearson Intl

Fri 29/5

9:45 a.m.-2:50 p.m.

Nonstop5h 05m

C$ 598

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 28/5

4:00 p.m.-9:20 p.m.

Nonstop5h 20m

Toronto Pearson Intl

Fri 5/6

9:45 a.m.-2:50 p.m.

Nonstop5h 05m

C$ 618

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Sat 6/6

6:15 p.m.-9:35 p.m.

1 stop27h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

8:35 a.m.-12:18 p.m.

1 stop27h 43m

C$ 635

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 5/6

11:35 a.m.-12:30 a.m.

2 stops12h 55m

Toronto Pearson Intl

Wed 10/6

1:55 a.m.-5:00 p.m.

2 stops15h 05m

C$ 662

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 9/10

11:35 a.m.-11:30 p.m.

1 stop11h 55m

Toronto Pearson Intl

Sat 17/10

12:55 a.m.-5:00 p.m.

1 stop16h 05m

C$ 691

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Tue 28/7

11:35 a.m.-9:35 p.m.

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

4:15 p.m.-10:20 a.m.

2 stops18h 05m

C$ 710

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 28/5

6:15 p.m.-7:20 a.m.

1 stop13h 05m

Toronto Pearson Intl

Thu 4/6

12:55 a.m.-5:00 p.m.

1 stop16h 05m

C$ 767

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 21/5

6:15 p.m.-7:20 a.m.

1 stop13h 05m

Toronto Pearson Intl

Thu 28/5

12:55 a.m.-5:00 p.m.

1 stop16h 05m

C$ 818

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Wed 29/7

11:35 a.m.-9:35 p.m.

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

4:15 p.m.-10:20 a.m.

2 stops18h 05m

C$ 871

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Sat 6/6

6:15 p.m.-2:45 p.m.

2 stops20h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

9:30 p.m.-10:20 a.m.

2 stops12h 50m

C$ 882

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 26 resultsSorted by cheapest first
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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$ 276). Flying from Willemstad to Region of Ontario in June is currently the most expensive (average of C$ 758). 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 24 April 2026.

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.

How much does it cost to fly round-trip from Willemstad to Region of Ontario?

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 Avianca can get you from Willemstad to Region of Ontario in just under 5h 20m. Your travel time can differ by up to 7h 35m. 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$ 206. However, be on the lookout for offers from American Airlines and WestJet, 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 (67%), Air Canada Rouge (67%) or WestJet (52%) 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$ 499. On average you can expect to pay C$ 532. The most popular route, (Willemstad Hato Int. - Toronto Pearson Intl), can usually be booked for C$ 427.

  • 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$ 276). Flying from Willemstad to Region of Ontario in June is currently the most expensive (average of C$ 758). 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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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?

Cheapflights simply makes it quick and affordable to book flights from Willemstad to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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