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Willemstad

$174+ Cheap flights from Boston (BOS) to Willemstad (CUR)

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CUR
oct. 25 — nov. 11
sam. 10/25
sam. 11/1
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Willemstad Hato Int. are usually found in September or January, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Boston to Willemstad

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 septembre 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$313
(Priceline)

One-way from

$174
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$511
Provider with most accurate pricing for Boston Logan Intl-Willemstad Hato Int. flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Willemstad Hato Int. flights.
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From Boston Logan Intl to Willemstad Hato Int.
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One-way flight from Boston Logan Intl to Willemstad Hato Int.
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Willemstad

Cheapest flights from Boston to Willemstad
Explore the most affordable flight options available from Boston to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 25, 2025.

This Priceline deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/3010:35 amBOS - CUR
1 stop27h 35mAir Canada
lun. 11/34:10 pmCUR - BOS
1 stop28h 02mAir Canada
Deal found 9/24$313
This Priceline deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/15:30 amBOS - CUR
1 stop8h 40mAir Canada
sam. 11/84:10 pmCUR - BOS
2 stops21h 02mAir Canada
Deal found 9/23$329
This Priceline deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/76:40 pmBOS - CUR
1 stop19h 30mAir Canada
lun. 11/104:10 pmCUR - BOS
1 stop18h 22mAir Canada
Deal found 9/24$345
This FlightHub deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:15 amBOS - CUR
1 stop9h 05mAir Canada
lun. 11/104:10 pmCUR - BOS
1 stop18h 22mAir Canada
Deal found 9/24$351
This Priceline deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/46:15 amBOS - CUR
1 stop9h 05mAir Canada
jeu. 11/65:20 pmCUR - BOS
1 stop19h 52mAir Canada
Deal found 9/24$358
This Air Canada deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/85:30 amBOS - CUR
1 stop8h 40mAir Canada
lun. 11/174:10 pmCUR - BOS
1 stop18h 22mAir Canada
Deal found 9/23$363
This American Airlines deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/56:30 amBOS - CUR
1 stop8h 02mAmerican Airlines
mer. 12/105:34 pmCUR - BOS
1 stop8h 21mAmerican Airlines
Deal found 9/24$364
This Air Canada deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/315:30 amBOS - CUR
1 stop8h 40mAir Canada
jeu. 11/65:20 pmCUR - BOS
1 stop19h 52mAir Canada
Deal found 9/23$372
This Priceline deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/96:40 pmBOS - CUR
1 stop19h 30mAir Canada
ven. 11/145:20 pmCUR - BOS
2 stops22h 32mAir Canada
Deal found 9/24$374

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 2,558,603 searches. Data last updated septembre 25, 2025.
Use the filters below to find and compare flights from Boston to Willemstad that are best for you.

Fly from

Boston

Fly to

Willemstad

Route

Depart

Return

Price

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

sam. 11/1

5:30 am-2:10 pm

1 stop8h 40m

Willemstad Hato Int.

sam. 11/8

5:20 pm-2:52 pm

2 stops22h 32m

$329

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

mar. 11/4

6:15 am-4:20 pm

1 stop9h 05m

Willemstad Hato Int.

lun. 11/10

4:10 pm-9:32 am

1 stop18h 22m

$351

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

ven. 12/5

6:30 am-3:32 pm

1 stop8h 02m

Willemstad Hato Int.

mer. 12/10

4:32 pm-12:15 am

1 stop8h 43m

$364

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

dim. 11/9

3:40 pm-3:10 pm

1 stop22h 30m

Willemstad Hato Int.

ven. 11/14

4:10 pm-9:32 am

1 stop18h 22m

$368

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

jeu. 10/30

6:15 am-2:10 pm

2 stops31h 55m

Willemstad Hato Int.

ven. 11/7

5:20 pm-9:32 am

2 stops17h 12m

$379

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

sam. 11/29

5:30 am-3:10 pm

1 stop8h 40m

Willemstad Hato Int.

sam. 12/6

4:10 pm-9:32 am

1 stop18h 22m

$418

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

ven. 11/14

5:40 am-2:56 pm

1 stop8h 16m

Willemstad Hato Int.

ven. 11/21

3:57 pm-12:14 am

1 stop9h 17m

$426

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

sam. 11/22

5:30 am-3:10 pm

1 stop8h 40m

$174

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

lun. 11/24

5:30 am-3:10 pm

1 stop8h 40m

$174

BostonWillemstad

BOS - CUR

BOSCUR

Boston Logan Intl

dim. 11/23

6:40 pm-3:10 pm

1 stop19h 30m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/25

Showing 1-10 of 15 results
1
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Compare providers for flights from Boston to Willemstad

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Willemstad in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Willemstad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Willemstad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Willemstad flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Willemstad flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Willemstad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Willemstad

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Willemstad. Price data was last updated on September 19, 2025.

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Willemstad. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Willemstad (average of $531). Flying from Boston to Willemstad in July is currently the most expensive (average of $725). 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 BOS to CUR?

Find hourly flight availability from Boston 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 septembre 25, 2025.

It’s optimal to fly from Boston to Willemstad at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

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 septembre 25, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Boston to Willemstad. 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.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,914 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,442 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Willemstad?

    There are many flights that can get you from Boston to Willemstad in 8h 02m. Fly via Air Canada or American Airlines to get the fastest option. Airlines will cover a distance of 2087 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $197, Air Canada will fly you from Boston to Willemstad and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $393 and $403, respectively. Air Canada is currently priced 69% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boston to Willemstad (average of $531). Flying from Boston to Willemstad in July is currently the most expensive (average of $725). 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 Boston to Willemstad

See prices for flight routes from nearby airports that may be better suited for you.
Hartford to Willemstad flights

Top 6 airlines flying from Boston to Willemstad

Discover the top 6 airlines that operate flights from Boston 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 2,558,603 searches. Data last updated septembre 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$197Average$476FlexibilityNo cancel feeOn-time67%
DeltaCheapest$393Average$600FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$403Average$500FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$422Average$668FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$425Average$612FlexibilityNo cancel feeOn-time71%
AviancaCheapest$430Average$563FlexibilityNo cancel feeOn-time71%

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