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Cheap flights from Ontario to Willemstad from C$ 216

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CUR
5 Aug — 12 Aug1
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 31 July 2025.

Round-trip from

C$ 371

One-way from

C$ 216

Popular in

July

Cheapest in

October

Average price

C$ 1,039

Good round-trip deal

C$ 505 or less

Good one-way deal

C$ 395 or less
United Airlines
  • United Airlines
  • 5/9-13/9
  • 4 total stops
  • 52h 20m total
  • Ontario to Willemstad
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Avianca
  • Avianca
  • 23/8
  • 2 total stops
  • 16h 45m total
  • Ontario to Willemstad
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 235 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Ontario to Willemstad Hato Int..
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Price to beat on a one-way flight from Ontario to Willemstad Hato Int..
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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 31 July 2025.

Fri 5/92:20 p.m.YUL - CUR
2 stops23h 25mUnited Airlines
Sat 13/92:50 p.m.CUR - YUL
2 stops28h 55mUnited Airlines
Deal found 29/7C$ 371
Sun 19/1011:50 p.m.YYZ - CUR
1 stop10h 05mMultiple Airlines
Fri 31/103:10 p.m.CUR - YYZ
Nonstop5h 32mMultiple Airlines
Deal found 30/7C$ 426
Sat 25/1012:55 a.m.YYZ - CUR
1 stop16h 05mAvianca
Fri 31/1012:35 p.m.CUR - YYZ
1 stop11h 00mAvianca
Deal found 29/7C$ 430
Wed 10/911:25 p.m.YUL - CUR
1 stop17h 10mAvianca
Wed 24/911:05 a.m.CUR - YUL
1 stop11h 00mAvianca
Deal found 29/7C$ 465
Fri 14/119:00 a.m.YYZ - CUR
Nonstop5h 17mWestJet
Sun 16/114:10 p.m.CUR - YYZ
Nonstop5h 32mWestJet
Deal found 30/7C$ 475
Sun 26/1010:40 a.m.YTZ - CUR
2 stops27h 30mAir Canada
Fri 31/103:10 p.m.CUR - YTZ
2 stops43h 52mAir Canada
Deal found 30/7C$ 498
Fri 24/105:15 p.m.YYZ - CUR
2 stops20h 02mAmerican Airlines
Mon 3/115:40 p.m.CUR - YYZ
2 stops18h 34mAmerican Airlines
Deal found 30/7C$ 526
Sat 6/123:45 p.m.YUL - CUR
2 stops21h 25mAmerican Airlines
Sat 13/125:40 p.m.CUR - YUL
2 stops22h 20mAmerican Airlines
Deal found 29/7C$ 531
Thu 6/116:52 a.m.YYZ - CUR
2 stops28h 25mUnited Airlines
Thu 13/111:17 p.m.CUR - YYZ
2 stops35h 29mUnited Airlines
Deal found 31/7C$ 531
Mon 24/1110:30 p.m.YUL - CUR
1 stop16h 20mAir Canada
Mon 8/124:45 p.m.CUR - YUL
1 stop8h 47mAir Canada
Deal found 28/7C$ 556
Wed 5/1110:00 p.m.YUL - CUR
1 stop11h 15mMultiple Airlines
Fri 14/114:10 p.m.CUR - YUL
1 stop9h 23mMultiple Airlines
Deal found 29/7C$ 581
Fri 29/81:25 p.m.YTZ - CUR
3 stops20h 30mMultiple Airlines
Fri 5/911:05 a.m.CUR - YTZ
3 stops30h 48mMultiple Airlines
Deal found 31/7C$ 927

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 31 July 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

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

2:20 p.m.-1:45 p.m.

2 stops23h 25m

Willemstad Hato Int.

Sat 13/9

2:50 p.m.-7:45 p.m.

2 stops28h 55m

C$ 371

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Sun 19/10

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

1 stop10h 05m

Willemstad Hato Int.

Fri 31/10

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

Nonstop5h 32m

C$ 426

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Sat 25/10

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

1 stop16h 05m

Willemstad Hato Int.

Fri 31/10

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

1 stop11h 00m

C$ 430

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Sun 26/10

9:00 a.m.-2:17 p.m.

Nonstop5h 17m

Willemstad Hato Int.

Fri 31/10

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

Nonstop5h 32m

C$ 436

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

11:25 p.m.-4:35 p.m.

1 stop17h 10m

Willemstad Hato Int.

Wed 24/9

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

1 stop11h 00m

C$ 465

TorontoWillemstad

YTZ - CUR

YTZCUR

Toronto Island

Sun 26/10

10:40 a.m.-2:10 p.m.

2 stops27h 30m

Willemstad Hato Int.

Fri 31/10

3:10 p.m.-11:02 a.m.

2 stops43h 52m

C$ 498

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Fri 24/10

5:15 p.m.-1:17 p.m.

2 stops20h 02m

Willemstad Hato Int.

Mon 3/11

5:40 p.m.-11:14 a.m.

2 stops18h 34m

C$ 526

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Sat 6/12

3:45 p.m.-2:10 p.m.

2 stops21h 25m

Willemstad Hato Int.

Sat 13/12

5:40 p.m.-3:00 p.m.

2 stops22h 20m

C$ 531

TorontoWillemstad

YYZ - CUR

YYZCUR

Toronto Pearson Intl

Thu 6/11

6:52 a.m.-12:17 p.m.

2 stops28h 25m

Willemstad Hato Int.

Mon 17/11

1:17 p.m.-9:21 p.m.

2 stops33h 04m

C$ 531

MontrealWillemstad

YUL - CUR

YULCUR

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

6:00 a.m.-3:50 p.m.

1 stop8h 50m

Willemstad Hato Int.

Mon 8/12

4:45 p.m.-11:40 a.m.

2 stops19h 55m

C$ 556

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 27 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$ 687). 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 31 July 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.

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

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 31 July 2025.
See what other customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from Ontario to Willemstad have to say. 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.
Copa Airlines
7.5
Good
1,493 reviews
Check prices

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Overall

7.5

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Copa Airlines
7.5
Good
1,493 reviews
Copa Airlines
7.5
Good
1,493 reviews
Check prices

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Overall

7.5

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
United Airlines
7.4
Good
8,900 reviews
Copa Airlines
7.5
Good
1,493 reviews
Check prices

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Overall

7.5

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,493 reviews
Check prices

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Overall

7.5

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
WestJet
7.2
Good
2,978 reviews
Copa Airlines
7.5
Good
1,493 reviews
Check prices

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Overall

7.5

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.
Air Canada
7.1
Good
9,851 reviews
Copa Airlines
7.5
Good
1,493 reviews
Check prices

Comfort

7.4

Boarding

7.8

Crew

8.1

Entertainment

6.8

Overall

7.5

Food

6.8

Reviews

1 / 20
4.0
Okay

Paul,Jun 2025

PTY - MIA

The boarding process was terrible. No one followed the group numbers. Everyone got up and stood in the tiles upon landing. People kept getting up during the meal and beverage service to go the bathrooms, the crew had to go back and forth in the isles, the service took forever.

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$ 216. However, be on the lookout for offers from American Airlines 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 Toronto Pearson Intl - Willemstad Hato Int., Montreal Pierre Elliott Trudeau Intl - Willemstad Hato Int. or Toronto Island - Willemstad Hato Int. as they are the most popular.

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

    The cheapest flight price from Region of Ontario to Willemstad is C$ 393. On average you can expect to pay C$ 742. The most popular route, (Toronto Pearson Intl - Willemstad Hato Int.), can usually be booked for C$ 457.

  • 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$ 687). 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 391AverageC$ 990FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 412AverageC$ 867FlexibilityNo cancel feeOn-time60%
Search WestJet flights
AviancaCheapestC$ 432AverageC$ 650FlexibilityNo cancel feeOn-time71%
Search Avianca flights
American AirlinesCheapestC$ 439AverageC$ 712FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 458AverageC$ 736FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 465AverageC$ 647FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Copa AirlinesCheapestC$ 490AverageC$ 903FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
WestJet EncoreCheapestC$ 888AverageC$ 1,226FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

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