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Cheap flights from Willemstad to Ontario from C$ 210

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — YYZ
28 Aug — 4 Sep1
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 29 July 2026.

Fri 6/114:10 p.m.
CUR
-
YYZ
Nonstop5h 35m
WestJet
Thu 19/119:00 a.m.
YYZ
-
CUR
Nonstop5h 17m
WestJet
Deal found 27/7C$ 377
Fri 6/114:10 p.m.
CUR
-
YYZ
Nonstop5h 35m
WestJet
Fri 13/119:00 a.m.
YYZ
-
CUR
Nonstop5h 17m
WestJet
Deal found 27/7C$ 385
Fri 6/114:10 p.m.
CUR
-
YYZ
Nonstop5h 35m
Multiple Airlines
Wed 18/119:30 a.m.
YYZ
-
CUR
Nonstop5h 15m
Multiple Airlines
Deal found 24/7C$ 391
Fri 6/113:50 p.m.
CUR
-
YYZ
1 stop18h 56m
Multiple Airlines
Fri 13/119:00 a.m.
YYZ
-
CUR
Nonstop5h 17m
Multiple Airlines
Deal found 27/7C$ 481
Sun 25/103:45 p.m.
CUR
-
YYZ
Nonstop5h 25m
Air Canada
Sun 15/119:30 a.m.
YYZ
-
CUR
Nonstop5h 15m
Air Canada
Deal found 27/7C$ 495
Thu 5/1112:35 p.m.
CUR
-
YYZ
1 stop19h 00m
Multiple Airlines
Sun 8/119:00 a.m.
YYZ
-
CUR
Nonstop5h 17m
Multiple Airlines
Deal found 24/7C$ 545
Fri 6/116:15 p.m.
CUR
-
YYZ
1 stop29h 20m
Multiple Airlines
Thu 19/119:00 a.m.
YYZ
-
CUR
Nonstop5h 17m
Multiple Airlines
Deal found 27/7C$ 553
Sun 29/114:10 p.m.
CUR
-
YUL
1 stop9h 23m
Multiple Airlines
Sun 6/126:00 a.m.
YUL
-
CUR
1 stop8h 45m
Multiple Airlines
Deal found 27/7C$ 556
Sun 25/1012:35 p.m.
CUR
-
YYZ
1 stop19h 00m
Multiple Airlines
Sun 15/119:00 a.m.
YYZ
-
CUR
Nonstop5h 17m
Multiple Airlines
Deal found 27/7C$ 570
Mon 30/116:15 p.m.
CUR
-
YUL
1 stop27h 30m
Multiple Airlines
Mon 7/129:00 a.m.
YUL
-
CUR
Nonstop5h 20m
Multiple Airlines
Deal found 27/7C$ 593
Sun 29/114:10 p.m.
CUR
-
YUL
1 stop9h 23m
Multiple Airlines
Sat 5/129:35 p.m.
YUL
-
CUR
2 stops17h 10m
Multiple Airlines
Deal found 27/7C$ 611
Thu 3/911:35 a.m.
CUR
-
YUL
1 stop10h 00m
Multiple Airlines
Wed 9/98:35 a.m.
YUL
-
CUR
1 stop9h 56m
Multiple Airlines
Deal found 25/7C$ 735

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 29 July 2026.

Round-trip from

C$ 377

One-way from

C$ 210

Good one-way deal

C$ 949 or less
WestJet
  • WestJet
  • 6/11-19/11
  • Nonstop
  • 10h 52m total
  • Willemstad to Ontario
Search Deals
WestJet
  • WestJet
  • 30/10
  • 1 total stop
  • 9h 23m total
  • Willemstad 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 29 July 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

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 5/11

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

2 stops20h 55m

Toronto Pearson Intl

Sun 8/11

9:00 a.m.-3:17 p.m.

Nonstop5h 17m

C$ 588

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sun 25/10

6:15 p.m.-3:10 p.m.

2 stops20h 55m

Toronto Pearson Intl

Sun 15/11

9:00 a.m.-3:17 p.m.

Nonstop5h 17m

C$ 590

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Mon 30/11

6:15 p.m.-1:40 p.m.

2 stops44h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

9:35 p.m.-3:45 p.m.

2 stops17h 10m

C$ 660

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 10/9

6:15 p.m.-11:30 p.m.

1 stop29h 15m

Toronto Pearson Intl

Thu 17/9

8:55 a.m.-10:20 a.m.

1 stop25h 25m

C$ 680

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 18/9

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

1 stop11h 55m

Toronto Pearson Intl

Thu 24/9

8:55 a.m.-10:20 a.m.

1 stop25h 25m

C$ 697

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sun 1/11

6:00 p.m.-11:59 p.m.

1 stop6h 59m

Toronto Pearson Intl

Sun 15/11

9:00 a.m.-3:17 p.m.

Nonstop5h 17m

C$ 701

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Sun 1/11

5:46 p.m.-10:56 a.m.

2 stops18h 10m

Toronto Pearson Intl

Sun 15/11

7:14 a.m.-4:22 p.m.

1 stop8h 08m

C$ 800

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Thu 17/9

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

1 stop13h 05m

Toronto Pearson Intl

Thu 24/9

5:15 p.m.-10:20 a.m.

2 stops17h 05m

C$ 806

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 6/11

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

2 stops20h 55m

Toronto Pearson Intl

Wed 18/11

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

2 stops18h 25m

C$ 823

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Thu 8/10

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

1 stop27h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

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

1 stop18h 00m

C$ 837

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 36 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, November is the cheapest month in which you can book a flight from Willemstad to Region of Ontario (average of C$ 354). Flying from Willemstad to Region of Ontario in September is currently the most expensive (average of C$ 961). 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 29 July 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.

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?

    Avianca and United Airlines can get you from Willemstad to Region of Ontario in just under 29h 15m. Your travel time can differ by up to 18h 32m. 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$ 212. 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 cheapest flights from Willemstad to Region of Ontario?

    The cheapest flight price from Willemstad to Region of Ontario is C$ 637. On average you can expect to pay C$ 950. The most popular route, (Willemstad Hato Int. - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 556.

  • 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, November is the cheapest month in which you can book a flight from Willemstad to Region of Ontario (average of C$ 354). Flying from Willemstad to Region of Ontario in September is currently the most expensive (average of C$ 961). 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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