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Cheap flights from Willemstad to Ontario from C$ 230

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — YYZ
4 Aug — 11 Aug1
1 adult

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 30 July 2025.

Round-trip from

C$ 439

One-way from

C$ 232

Popular in

June

Cheapest in

April

Average price

C$ 1,211

Good one-way deal

C$ 402 or less
American Airlines
  • American Airlines
  • 5/9-12/9
  • 4 total stops
  • 36h 27m total
  • Willemstad to Ontario
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Air Canada
  • Air Canada
  • 27/10
  • Nonstop
  • 5h 25m total
  • Willemstad to Ontario
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (C$ 530 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease (C$ 135 potential savings vs. average RT price).
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Average for round-trip flights in July 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 30 July 2025.

Fri 5/94:25 p.m.CUR - YYZ
2 stops17h 54mAmerican Airlines
Fri 12/97:15 p.m.YYZ - CUR
2 stops18h 33mAmerican Airlines
Deal found 29/7C$ 439
Wed 20/811:05 a.m.CUR - YYZ
2 stops19h 35mAvianca
Wed 27/85:10 p.m.YYZ - CUR
2 stops16h 45mAvianca
Deal found 29/7C$ 491
Tue 28/101:16 p.m.CUR - YUL
2 stops26h 00mUnited Airlines
Thu 6/116:00 a.m.YUL - CUR
2 stops29h 17mUnited Airlines
Deal found 30/7C$ 564
Fri 19/911:05 a.m.CUR - YUL
1 stop11h 00mAvianca
Wed 24/911:25 p.m.YUL - CUR
1 stop10h 30mAvianca
Deal found 29/7C$ 585
Fri 5/91:23 p.m.CUR - YYZ
2 stops25h 07mUnited Airlines
Fri 12/98:00 p.m.YYZ - CUR
1 stop17h 45mUnited Airlines
Deal found 30/7C$ 586
Thu 30/102:18 p.m.CUR - YUL
2 stops19h 32mAmerican Airlines
Thu 6/112:29 p.m.YUL - CUR
2 stops25h 11mAmerican Airlines
Deal found 30/7C$ 697
Fri 5/94:50 p.m.CUR - YYZ
Nonstop5h 20mAir Canada
Fri 12/910:25 a.m.YYZ - CUR
Nonstop5h 10mAir Canada
Deal found 29/7C$ 826
Wed 20/811:05 a.m.CUR - YYZ
2 stops19h 35mMultiple Airlines
Wed 27/86:30 a.m.YYZ - CUR
3 stops14h 35mMultiple Airlines
Deal found 29/7C$ 863
Fri 31/103:10 p.m.CUR - YUL
1 stop9h 23mWestJet
Wed 5/114:15 p.m.YUL - CUR
2 stops46h 02mWestJet
Deal found 30/7C$ 901
Mon 27/103:10 p.m.CUR - YUL
Nonstop5h 25mAir Canada
Mon 3/113:10 p.m.YUL - CUR
1 stop23h 40mAir Canada
Deal found 30/7C$ 920
Fri 19/911:05 a.m.CUR - YUL
1 stop11h 00mMultiple Airlines
Wed 24/96:45 a.m.YUL - CUR
3 stops14h 20mMultiple Airlines
Deal found 29/7C$ 990
Fri 5/96:20 p.m.CUR - YYZ
1 stop28h 05mCaribbean Airlines
Thu 11/912:05 a.m.YYZ - CUR
1 stop17h 15mCaribbean Airlines
Deal found 29/7C$ 1,332

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 30 July 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 5/9

4:25 p.m.-10:19 a.m.

2 stops17h 54m

Toronto Pearson Intl

Fri 12/9

7:15 p.m.-1:48 p.m.

2 stops18h 33m

C$ 439

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Wed 20/8

11:05 a.m.-6:40 a.m.

2 stops19h 35m

Toronto Pearson Intl

Wed 27/8

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

2 stops16h 45m

C$ 491

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Tue 28/10

1:16 p.m.-3:16 p.m.

2 stops26h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

6:00 a.m.-12:17 p.m.

2 stops29h 17m

C$ 564

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Fri 19/9

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

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

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

1 stop10h 30m

C$ 585

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 5/9

1:23 p.m.-2:30 p.m.

2 stops25h 07m

Toronto Pearson Intl

Fri 12/9

8:00 p.m.-1:45 p.m.

1 stop17h 45m

C$ 586

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Thu 30/10

2:18 p.m.-9:50 a.m.

2 stops19h 32m

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

2:29 p.m.-4:40 p.m.

2 stops25h 11m

C$ 697

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Fri 5/9

4:50 p.m.-10:10 p.m.

Nonstop5h 20m

Toronto Pearson Intl

Fri 12/9

10:25 a.m.-3:35 p.m.

Nonstop5h 10m

C$ 826

WillemstadToronto

CUR - YYZ

CURYYZ

Willemstad Hato Int.

Wed 20/8

11:05 a.m.-6:40 a.m.

2 stops19h 35m

Toronto Pearson Intl

Wed 27/8

6:30 a.m.-9:05 p.m.

3 stops14h 35m

C$ 863

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Fri 31/10

3:10 p.m.-12:33 a.m.

1 stop9h 23m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

4:15 p.m.-3:17 p.m.

2 stops46h 02m

C$ 901

WillemstadMontreal

CUR - YUL

CURYUL

Willemstad Hato Int.

Mon 27/10

3:10 p.m.-8:35 p.m.

Nonstop5h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 9/11

4:45 p.m.-3:50 p.m.

2 stops46h 05m

C$ 920

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 22 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 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 30 July 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 30 July 2025.
Check out reviews from past customers who have flown with Caribbean Airlines,Delta, andUnited Airlines from Willemstad to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

7.9

Overall

8.1

Entertainment

6.7

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
166 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

7.9

Overall

8.1

Entertainment

6.7

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Delta
8.0
Very good
7,980 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

7.9

Overall

8.1

Entertainment

6.7

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
United Airlines
7.4
Good
8,896 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

7.9

Overall

8.1

Entertainment

6.7

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

7.9

Overall

8.1

Entertainment

6.7

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
WestJet
7.2
Good
2,975 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Crew

8.4

Boarding

8.1

Comfort

7.9

Overall

8.1

Entertainment

6.7

Food

6.8

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

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.

  • 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$ 232. However, be on the lookout for offers from Avianca 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$ 398. On average you can expect to pay C$ 402. The most popular route, (Willemstad Hato Int. - Toronto Pearson Intl), can usually be booked for C$ 455.

  • 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$ 167). 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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