BOS - CUR

$118 Find Cheap Flights from Boston to Willemstad

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Willemstad departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Willemstad

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Willemstad, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Willemstad, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$278
Overall average: $586
JetBlue
Mon 2/23Thu 3/5
BOS - CUR • 1 stop
Cheapest one-way
$118
Typical prices: $144-$250
Delta
Wed 2/25
BOS - CUR • 1 stop
Top airlines
JetBlue
Cheapest • from $278 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 20% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Willemstad!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Willemstad (BOS-CUR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Willemstad that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Willemstad

Mon, Feb 23 - Thu, Mar 5
JetBlue Logo
5:15 am - 2:57 pm
BOS
-
CUR
8h 42m
1 stop
JetBlue Logo
3:54 pm - 11:57 pm
CUR
-
BOS
9h 03m
1 stop
$278JetBlue
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
5:00 am - 2:35 pm
BOS
-
CUR
8h 35m
1 stop
American Airlines Logo
5:42 pm - 10:01 am
CUR
-
BOS
17h 19m
1 stop
$279American Airlines
Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
5:00 am - 4:41 pm
BOS
-
CUR
10h 41m
1 stop
American Airlines Logo
5:42 pm - 10:29 am
CUR
-
BOS
17h 47m
2 stops
$283American Airlines
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
12:26 pm - 3:03 pm
BOS
-
CUR
25h 37m
1 stop
American Airlines Logo
5:42 pm - 12:59 am
CUR
-
BOS
8h 17m
1 stop
$285American Airlines
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
6:25 pm - 4:41 pm
BOS
-
CUR
21h 16m
1 stop
American Airlines Logo
5:42 pm - 10:01 am
CUR
-
BOS
17h 19m
1 stop
$287American Airlines
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
12:26 pm - 3:03 pm
BOS
-
CUR
25h 37m
1 stop
American Airlines Logo
4:03 pm - 8:44 am
CUR
-
BOS
17h 41m
2 stops
$290American Airlines
Wed, Feb 25 - Wed, Mar 4
American Airlines Logo
6:25 pm - 4:41 pm
BOS
-
CUR
21h 16m
1 stop
American Airlines Logo
3:35 pm - 7:13 am
CUR
-
BOS
16h 38m
2 stops
$291American Airlines
Mon, Mar 23 - Thu, Mar 26
JetBlue Logo
5:10 am - 1:06 pm
BOS
-
CUR
7h 56m
1 stop
JetBlue Logo
2:11 pm - 11:50 pm
CUR
-
BOS
9h 39m
1 stop
$294JetBlue
Tue, Feb 17 - Wed, Feb 25
Delta Logo
8:25 pm - 2:45 pm
BOS
-
CUR
17h 20m
1 stop
Delta Logo
4:10 pm - 10:02 am
CUR
-
BOS
18h 52m
1 stop
$299Delta
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
6:40 pm - 3:10 pm
BOS
-
CUR
19h 30m
1 stop
Multiple Airlines Logo
2:11 pm - 11:50 pm
CUR
-
BOS
9h 39m
1 stop
$305Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Willemstad flights

Get data-powered insights and trends into flights from Boston to Willemstad to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boston to Willemstad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Willemstad, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Willemstad is January, where tickets cost $496 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $780 and $757 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Willemstad, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Willemstad, you should book around 2 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJuly
Cheapest flight$118
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Boston to Willemstad

When to book flights from Boston to Willemstad

Are your dates flexible? Find out the best times to travel from Boston to Willemstad based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Willemstad

  • What is the cheapest flight from Boston to Willemstad?

    In the last 3 days, the lowest price for a flight from Boston to Willemstad was $118 for a one-way ticket and $278 for a round-trip.

  • Do I need a passport to fly between Boston and Willemstad?

    Yes, you’ll need a passport to travel to Willemstad from Boston.

  • Which airports will I be using when flying from Boston to Willemstad?

    Boston airport is called Boston Logan Intl and the only airport in Willemstad is Willemstad Hato Int..

  • Which aircraft models fly most regularly from Boston to Willemstad?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Willemstad?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Boston and Willemstad, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Willemstad from Boston?

    Miami is the most popular layover city among KAYAK users traveling from Boston to Willemstad.

  • Which is the best airline for flights from Boston to Willemstad, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Willemstad are Delta and American Airlines. With an average price for the route of $554 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $598 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Boston to Willemstad?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Willemstad.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Willemstad?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Willemstad from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Willemstad?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Willemstad with an airline and back to Boston with another airline. Booking your flights between Boston and CUR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Willemstad?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Willemstad from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Boston to Willemstad

 
See real verified KAYAK customer reviews for airlines flying from Boston to Willemstad. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Willemstad? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8118 reviews
8.5Crew
7.2Food
7.8Entertainment
7.9Comfort
8.1Boarding
Airline reviews

The flight was comfortable and uneventful, which is what I desire

8.0 ExcellentLarry, Jan 2026
JFK - SJD
Read more Delta reviews

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

My flight to London from Philadelphia was cancelled due to weather.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

Good. No issues except a slight delay. Crew came in late.

Not a pleasant experience, service was poor. Didn't like it

It was good. I prefer JB over other airlines.I just wish we had headphones for the films, but other than that - good.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight cancellations, delays, mass confusion and disorganization! That’s Air Canada for you, nothing new. I would have chosen a different airline if it were an option, and Air Canada continues to prove they don’t care about their customers.

everything was fine. but paying for 1 piece of check-in luggage and denying passengers to board with carry-on luggage which by air line's standards does not fit is not acceptable. when one travels for a longer time one needs to have some essentials

Couldn't fit knees, only 1 toilet working, didn't get anything to drink cause the stewards were not able to get to us

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

The flight from SFO to YVR was delayed and my bag did not make it to my next flight from YVR to SYD. It took almost 3 days after I landed to get my bag and when I got it, it was filled with dust

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Nothing specific. Cabin temperature was too high for some reason.

Everything you need to know for your flight from Boston to Willemstad

Information on your arrival and departure airports