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Cheap flights from Ontario to Willemstad from C$ 217

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CUR
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Ontario to Willemstad

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

Round-trip from

C$ 431

One-way from

C$ 217

Popular in

June

Cheapest in

October

Average price

C$ 1,006

Good round-trip deal

C$ 691 or less
Avianca
  • Avianca
  • 14/7-18/7
  • 4 total stops
  • 36h 20m total
  • Ontario to Willemstad
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Avianca
  • Avianca
  • 24/7
  • 2 total stops
  • 16h 45m total
  • Ontario to Willemstad
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 145 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Ontario to Willemstad Hato Int..
Search Deals

Find flight deals from Ontario to Willemstad

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

Tue 25/1110:55 p.m.YYZ - CUR
1 stop16h 35mAvianca
Thu 4/121:30 p.m.CUR - YYZ
1 stop18h 05mAvianca
Deal found 9/6C$ 428
Sun 14/911:25 p.m.YUL - CUR
1 stop10h 30mAvianca
Mon 22/911:05 a.m.CUR - YUL
1 stop11h 00mAvianca
Deal found 11/6C$ 459
Sun 2/119:00 a.m.YYZ - CUR
Nonstop5h 14mWestJet
Sun 9/114:05 p.m.CUR - YYZ
Nonstop5h 33mWestJet
Deal found 11/6C$ 503
Sun 26/1012:30 a.m.YYZ - CUR
1 stop13h 45mAir Canada
Mon 3/114:25 p.m.CUR - YYZ
2 stops20h 56mAir Canada
Deal found 10/6C$ 532
Mon 8/127:05 a.m.YUL - CUR
1 stop30h 05mAmerican Airlines
Mon 15/125:40 p.m.CUR - YUL
2 stops30h 00mAmerican Airlines
Deal found 11/6C$ 543
Wed 19/119:40 a.m.YYZ - CUR
Nonstop5h 10mMultiple Airlines
Tue 25/115:45 p.m.CUR - YYZ
1 stop13h 50mMultiple Airlines
Deal found 11/6C$ 543
Mon 1/128:45 p.m.YUL - CUR
2 stops42h 05mAir Canada
Wed 10/125:00 p.m.CUR - YUL
2 stops18h 53mAir Canada
Deal found 11/6C$ 572
Thu 4/127:20 p.m.YYZ - CUR
1 stop17h 50mAmerican Airlines
Mon 8/125:40 p.m.CUR - YYZ
1 stop19h 15mAmerican Airlines
Deal found 11/6C$ 576
Wed 10/99:15 a.m.YUL - CUR
2 stops27h 02mUnited Airlines
Wed 24/91:22 p.m.CUR - YUL
2 stops28h 04mUnited Airlines
Deal found 12/6C$ 599
Fri 5/97:47 p.m.YYZ - CUR
2 stops17h 58mUnited Airlines
Sat 20/91:22 p.m.CUR - YYZ
2 stops20h 42mUnited Airlines
Deal found 11/6C$ 603
Mon 1/128:45 p.m.YUL - CUR
2 stops42h 05mMultiple Airlines
Fri 12/124:05 p.m.CUR - YUL
1 stop9h 35mMultiple Airlines
Deal found 12/6C$ 651
Thu 14/85:25 p.m.YOW - CUR
2 stops42h 52mUnited Airlines
Tue 19/81:22 p.m.CUR - YOW
2 stops20h 36mUnited Airlines
Deal found 12/6C$ 762

Cheapflights Fare Finder

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

Fly from

Ontario

Fly to

Willemstad

Route

Depart

Return

Price

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Tue 25/11

10:55 p.m.-4:30 p.m.

1 stop16h 35m

Willemstad Hato Int.

Thu 4/12

1:30 p.m.-6:35 a.m.

1 stop18h 05m

C$ 428

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

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

1 stop10h 30m

Willemstad Hato Int.

Mon 22/9

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

1 stop11h 00m

C$ 459

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Sun 2/11

9:00 a.m.-3:14 p.m.

Nonstop5h 14m

Willemstad Hato Int.

Sun 9/11

4:05 p.m.-8:38 p.m.

Nonstop5h 33m

C$ 503

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Wed 22/10

11:50 p.m.-9:55 a.m.

1 stop10h 05m

Willemstad Hato Int.

Sun 2/11

4:05 p.m.-8:38 p.m.

Nonstop5h 33m

C$ 530

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Sun 26/10

12:30 a.m.-2:15 p.m.

1 stop13h 45m

Willemstad Hato Int.

Mon 3/11

4:25 p.m.-12:21 p.m.

2 stops20h 56m

C$ 532

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Mon 8/12

7:05 a.m.-2:10 p.m.

1 stop30h 05m

Willemstad Hato Int.

Mon 15/12

5:40 p.m.-10:40 p.m.

2 stops30h 00m

C$ 543

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:45 p.m.-3:50 p.m.

2 stops42h 05m

Willemstad Hato Int.

Wed 10/12

5:00 p.m.-10:53 a.m.

2 stops18h 53m

C$ 572

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Thu 4/12

7:20 p.m.-2:10 p.m.

1 stop17h 50m

Willemstad Hato Int.

Mon 8/12

5:40 p.m.-11:55 a.m.

1 stop19h 15m

C$ 576

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

9:15 a.m.-12:17 p.m.

2 stops27h 02m

Willemstad Hato Int.

Wed 24/9

1:22 p.m.-5:26 p.m.

2 stops28h 04m

C$ 599

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Fri 5/9

7:47 p.m.-1:45 p.m.

2 stops17h 58m

Willemstad Hato Int.

Sat 20/9

1:22 p.m.-10:04 a.m.

2 stops20h 42m

C$ 603

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 29 results
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Best time to book a flight from Ontario to Willemstad

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

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Willemstad (average of C$ 359). Flying from Region of Ontario to Willemstad in February is currently the most expensive (average of C$ 699). 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 ON to CUR?

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

When flying from Region of Ontario to Willemstad, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Willemstad by month

Plan your trip to Willemstad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Willemstad ranges from 10.0 - 90.0 mm per month. November is typically the wettest month, when rainfall can reach 90.0 mm. March is typically the driest time to visit Willemstad when rainfall is around 10.0 mm.

Temperature in Willemstad by month

Plan your trip to Willemstad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Willemstad, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Willemstad

Get insights into the airlines that provide service to Willemstad. 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 Willemstad. Reviews last updated 12 June 2025.
To help decide which airline to fly from Ontario to Willemstad, see what other customers have to say about Caribbean Airlines, Delta and Copa Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
157 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,950 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Copa Airlines
7.5
Good
1,451 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,790 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Boarding

8.2

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

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

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

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 217. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Region of Ontario to Willemstad for a low price.

  • What are the most popular routes from Region of Ontario to Willemstad?

    When deciding which route to take from Region of Ontario to Willemstad consider Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int., Toronto Pearson Intl - Willemstad Hato Int. or Toronto Island - Willemstad Hato Int. as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Region of Ontario to Willemstad on time: Air Canada (96%), Air Canada Rouge (92%), WestJet (67%).

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

    The cheapest flight price from Region of Ontario to Willemstad is C$ 556. On average you can expect to pay C$ 1,055. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int.), can usually be booked for C$ 517.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Willemstad (average of C$ 359). Flying from Region of Ontario to Willemstad in February is currently the most expensive (average of C$ 699). 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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Top 8 airlines flying from Ontario to Willemstad

Discover the top 8 airlines that operate flights from Ontario to Willemstad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 387AverageC$ 933FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
AviancaCheapestC$ 425AverageC$ 718FlexibilityNo cancel feeOn-time71%
Search Avianca flights
WestJetCheapestC$ 428AverageC$ 872FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 434AverageC$ 694FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 442AverageC$ 603FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 484AverageC$ 892FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
DeltaCheapestC$ 533AverageC$ 828FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJet EncoreCheapestC$ 878AverageC$ 1,211FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

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