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Cheap flights from Ottawa to Willemstad from C$ 205

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CUR
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Willemstad

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Willemstad
Explore the most affordable flight options available from Ottawa to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Tue 17/25:11 p.m.
YOW
-
CUR
2 stops42h 06m
United Airlines
Tue 24/21:19 p.m.
CUR
-
YOW
2 stops46h 07m
United Airlines
Deal found 26/1C$ 397
Tue 3/25:05 p.m.
YOW
-
CUR
2 stops44h 30m
Air Canada
Tue 17/25:20 p.m.
CUR
-
YOW
1 stop28h 58m
Air Canada
Deal found 26/1C$ 653
Thu 26/22:15 p.m.
YOW
-
CUR
2 stops45h 02m
United Airlines
Mon 9/31:19 p.m.
CUR
-
YOW
2 stops25h 08m
United Airlines
Deal found 24/1C$ 696
Sun 29/38:00 p.m.
YOW
-
CUR
2 stops19h 15m
Air Canada
Sun 12/44:15 p.m.
CUR
-
YOW
1 stop9h 19m
Air Canada
Deal found 26/1C$ 713

Find flight deals from Ottawa to Willemstad

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Willemstad (CUR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 January 2026.

Round-trip from

C$ 397

One-way from

C$ 205

Popular in

February

Cheapest in

May

Average price

C$ 997
United Airlines
  • United Airlines
  • 17/2-25/2
  • 4 total stops
  • 61h 54m total
  • Ottawa to Willemstad
Search Deals
United Airlines
  • United Airlines
  • 17/2
  • 2 total stops
  • 39h 47m total
  • Ottawa to Willemstad
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 256 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 27 January 2026.
Use the filters below to find and compare flights from Ottawa to Willemstad that are best for you.

Fly from

Ottawa

Fly to

Willemstad

Route

Depart

Return

Price

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Sun 8/2

7:27 p.m.-12:17 p.m.

2 stops39h 50m

Willemstad Hato Int.

Wed 11/2

1:19 p.m.-10:26 a.m.

2 stops22h 07m

C$ 397

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Tue 17/2

7:30 p.m.-12:17 p.m.

2 stops39h 47m

Willemstad Hato Int.

Wed 25/2

1:19 p.m.-10:26 a.m.

2 stops22h 07m

C$ 397

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Tue 17/2

7:30 p.m.-12:17 p.m.

2 stops39h 47m

Willemstad Hato Int.

Thu 26/2

1:19 p.m.-10:26 a.m.

2 stops46h 07m

C$ 397

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Tue 17/2

5:11 p.m.-12:17 p.m.

2 stops42h 06m

Willemstad Hato Int.

Tue 24/2

1:19 p.m.-10:26 a.m.

2 stops46h 07m

C$ 397

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Thu 26/2

2:15 p.m.-12:17 p.m.

2 stops45h 02m

Willemstad Hato Int.

Mon 9/3

1:19 p.m.-2:27 p.m.

2 stops25h 08m

C$ 696

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Sun 29/3

8:25 p.m.-3:15 p.m.

1 stop18h 50m

Willemstad Hato Int.

Sun 12/4

4:15 p.m.-1:34 a.m.

1 stop9h 19m

C$ 709

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Thu 19/2

5:11 p.m.-12:17 p.m.

2 stops42h 06m

C$ 205

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Wed 11/3

5:11 p.m.-12:11 p.m.

2 stops43h 00m

C$ 205

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Tue 17/2

7:30 p.m.-12:17 p.m.

2 stops39h 47m

C$ 205

OttawaWillemstad

YOW - CUR

YOWCUR

Ottawa

Wed 18/2

8:30 a.m.-2:35 p.m.

2 stops29h 05m

C$ 248

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Ottawa to Willemstad

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

How far ahead should I book a flight from Ottawa to Willemstad?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Willemstad. Price data was last updated on 23 January 2026.

To ensure you get the cheapest price possible for a flight from Ottawa to Willemstad, you should look to book at least 12 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ottawa to Willemstad?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Willemstad (average of C$ 307). Flying from Ottawa to Willemstad in June is currently the most expensive (average of C$ 555). 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.

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 27 January 2026.
Read through reviews of airlines operating flights from Ottawa to Willemstad, such as WestJet and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,251 reviews
Check prices

Food

6.2

Boarding

7.4

Entertainment

6.1

Comfort

7.0

Overall

7.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
WestJet
7.2
Good
3,251 reviews
WestJet
7.2
Good
3,251 reviews
Check prices

Food

6.2

Boarding

7.4

Entertainment

6.1

Comfort

7.0

Overall

7.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
Air Canada
7.1
Good
10,660 reviews
WestJet
7.2
Good
3,251 reviews
Check prices

Food

6.2

Boarding

7.4

Entertainment

6.1

Comfort

7.0

Overall

7.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Willemstad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Willemstad?

    United Airlines can get you from Ottawa to Willemstad in just under 39h 50m. Your travel time can differ by up to . The distance from Ottawa to Willemstad is about 3737 km.

  • What are the cheapest airlines flying from Ottawa to Willemstad round-trip?

    Cheapflights users have booked flights from Ottawa to Willemstad round-trip from C$ 476. Another airline that can offer you cheap pricing is Air Canada. Users have found that WestJet is 40% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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 Ottawa to Willemstad?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Willemstad (average of C$ 307). Flying from Ottawa to Willemstad in June is currently the most expensive (average of C$ 555). 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 Ottawa to Willemstad

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Willemstad flights
Pearson Intl to Willemstad flights
Toronto Island to Willemstad flights

Top 2 airlines flying from Ottawa to Willemstad

Discover the top 2 airlines that operate flights from Ottawa 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 476AverageC$ 852FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 515AverageC$ 850FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Willemstad?

Deals for Ottawa to Willemstad flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Willemstad?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Willemstad for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ottawa to Willemstad with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Willemstad with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Willemstad become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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