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Cheap flights from Ottawa to Willemstad from C$ 292

YOW — CUR
9 Oct — 16 Oct1
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

Sun 22/117:50 p.m. -
1 stop18h 30m
Mon 30/114:20 p.m. -
1 stop22h 52m
Deal found 9/9C$ 543
Sun 22/118:30 p.m. -
2 stops17h 50m
Fri 4/124:20 p.m. -
2 stops21h 50m
Deal found 9/9C$ 565
Sat 17/106:01 p.m. -
2 stops42h 17m
Sat 31/102:50 p.m. -
2 stops48h 19m
Deal found 8/9C$ 588
Sat 24/106:05 a.m. -
2 stops30h 11m
Thu 5/111:15 p.m. -
2 stops48h 56m
Deal found 8/9C$ 589
Wed 25/113:10 p.m. -
2 stops44h 08m
Fri 4/121:17 p.m. -
2 stops26h 50m
Deal found 9/9C$ 590
Thu 26/117:50 p.m. -
1 stop18h 30m
Mon 30/114:20 p.m. -
1 stop22h 52m
Deal found 9/9C$ 629
Wed 25/118:30 p.m. -
2 stops41h 50m
Mon 30/114:20 p.m. -
1 stop18h 27m
Deal found 9/9C$ 719
Sun 22/115:40 p.m. -
1 stop20h 40m
Sat 5/124:20 p.m. -
2 stops20h 00m
Deal found 9/9C$ 730

Find flight deals from Ottawa to Willemstad

Round-trip from

C$ 588

One-way from

C$ 292

Popular in

May

Cheapest in

November

Average price

C$ 708
United Airlines
  • United Airlines
  • 17/10-31/10
  • 4 total stops
  • 90h 36m total
  • Ottawa to Willemstad
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Air Canada
  • Air Canada
  • 22/10-31/12
  • 1 total stop
  • 16h 55m total
  • Ottawa to Willemstad
Search Deals
Highest demand for flights based on searches. 45% potential increase in price (C$ 1,273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 26% potential price decrease (C$ 320 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Willemstad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 22/10

10:05 p.m.-3:00 p.m.

1 stop16h 55m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 292

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Tue 22/9

2:20 p.m.-9:05 p.m.

3 stops30h 45m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 434

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Sat 2/1

6:10 p.m.-3:45 p.m.

1 stop20h 35m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 483
Quickest round-trip

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 25/2

5:30 a.m.-9:00 p.m.

2 stops14h 30m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 487

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 22/10

3:10 p.m.-12:18 p.m.

2 stops45h 08m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 561

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Tue 20/10

3:10 p.m.-12:18 p.m.

2 stops45h 08m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 563

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 1/10

9:40 p.m.-3:00 p.m.

2 stops17h 20m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 582

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 11/2

5:40 p.m.-3:20 p.m.

1 stop20h 40m

Willemstad Hato Int.

Wed 3/3

4:45 p.m.-9:05 a.m.

1 stop17h 20m

C$ 694

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 28/1

5:10 a.m.-3:45 p.m.

1 stop9h 35m

Willemstad Hato Int.

Sat 6/2

4:20 p.m.-9:47 a.m.

1 stop18h 27m

C$ 698

OttawaWillemstad

YOW Ottawa - CUR Willemstad Hato Int.

YOWCUR

Ottawa

Thu 22/10

10:00 a.m.-6:20 p.m.

3 stops32h 20m

Willemstad Hato Int.

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 702

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 20 resultsSorted by cheapest first
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

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?

To ensure you get the cheapest price possible for a flight from Ottawa to Willemstad, you should look to book at least 11 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.

Reviews of airlines servicing Willemstad

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
3,447 reviews
Check prices

Crew

7.9

Entertainment

6.1

Comfort

7.1

Boarding

7.4

Overall

7.2

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,447 reviews
WestJet
7.2
Good
3,447 reviews
Check prices

Crew

7.9

Entertainment

6.1

Comfort

7.1

Boarding

7.4

Overall

7.2

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.1
Good
11,605 reviews
WestJet
7.2
Good
3,447 reviews
Check prices

Crew

7.9

Entertainment

6.1

Comfort

7.1

Boarding

7.4

Overall

7.2

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

  • How long is the flight from Ottawa to Willemstad?

    Air Canada and United Airlines can get you from Ottawa to Willemstad in just under 20h 40m. Your travel time can differ by up to 8h 38m. The distance from Ottawa to Willemstad is about 3737 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 480. Another airline that can offer you cheap pricing is Air Canada. Users have found that WestJet is 56% 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ottawa to Willemstad

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

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 480AverageC$ 854FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 484AverageC$ 814FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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?

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