BOS - CUR

$160 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 3/10. 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.
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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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Cheap Flight Deals 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.

Recent round-trip flight deals from Boston to Willemstad

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Willemstad.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:40 am - 1:53 pmBOS-CUR
8h 13m1 stop
3:08 pm - 1:05 amCUR-BOS
9h 57m1 stop
$384Delta
Find Deal
Wed, Mar 19 - Tue, Mar 25
5:20 am - 3:27 pmBOS-CUR
10h 07m1 stop
2:25 pm - 10:36 pmCUR-BOS
8h 11m1 stop
$442American Airlines
Find Deal
Wed, Mar 12 - Wed, Mar 19
5:20 am - 3:27 pmBOS-CUR
10h 07m1 stop
4:32 pm - 12:47 amCUR-BOS
8h 15m1 stop
$445American Airlines
Find Deal
Mon, Mar 10 - Tue, Mar 18
4:45 pm - 4:30 pmBOS-CUR
23h 45m2 stops
11:05 am - 7:35 amCUR-BOS
20h 30m1 stop
$563Avianca
Find Deal
Fri, Mar 14 - Wed, Mar 19
3:45 pm - 10:15 amBOS-CUR
17h 30m2 stops
5:50 pm - 7:15 amCUR-BOS
13h 25m1 stop
$592Avianca
Find Deal
Wed, Feb 26 - Wed, Sep 17
5:37 am - 4:05 pmBOS-CUR
9h 28m1 stop
4:10 pm - 12:18 amCUR-BOS
8h 08m1 stop
$610JetBlue
Find Deal
Fri, Mar 7 - Wed, Mar 12
5:10 am - 3:21 pmBOS-CUR
10h 11m1 stop
4:42 pm - 7:39 amCUR-BOS
14h 57m1 stop
$620JetBlue
Find Deal
Mon, Mar 31 - Sat, Apr 12
5:40 am - 2:48 pmBOS-CUR
8h 08m1 stop
4:04 pm - 12:58 amCUR-BOS
9h 54m1 stop
$703Delta
Find Deal
Fri, Feb 28 - Tue, Mar 4
8:47 am - 12:17 pmBOS-CUR
27h 30m1 stop
1:16 pm - 7:26 pmCUR-BOS
30h 10m1 stop
$840United Airlines
Find Deal
Sat, May 24 - Mon, May 26
10:30 am - 12:17 pmBOS-CUR
25h 47m2 stops
1:16 pm - 7:26 pmCUR-BOS
30h 10m1 stop
$845United Airlines
Find Deal
Fri, May 23 - Tue, May 27

Flights from Boston to Willemstad - Travel Insights & Trends

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’s the cheapest day of the week to fly from Boston to Willemstad?

The average price of all round-trip flights from Boston to Willemstad clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Boston to Willemstad, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Willemstad, Thursday is the cheapest day to fly and Monday is the most expensive.

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 May, where tickets cost $510 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $707 and $700 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low season

September

High season

February

Cheapest flight

$160
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 2% increase in price.
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 $160 for a one-way ticket and $384 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?

    SkyTeam, oneworld, and Star Alliance 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 JetBlue?

    The two airlines most popular with KAYAK users for flights from Boston to Willemstad are Delta and JetBlue. With an average price for the route of $491 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $628 and an overall rating of 7.4.

  • 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.

See more FAQs

Top 5 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.
8.0
DeltaOverall score based on 8307 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.3Food
8.0Comfort
Airline reviews

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

8.0 ExcellentMichael, Feb 2025LGA - CMH
Read more Delta reviews

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

Kind staff. Snacks are small but that’s the new normal.

Overall, terrible. Flight from SFO was delayed due to “air traffic control issues”, and we were all mislead about connecting flights. Told “you have 20 minutes to catch your connection”. Reality was 5. We got to watch the plane sit at the bridge. Won’t fly Delta with a connection again.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

No music app working: no economy meal on five hour flight; hour on tarmac at the end waiting for a gate. Flight itself was smooth and easy.

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

Very well organized both boarding and deplaning. Very satisfied with the service I received.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Smooth boarding and friendly crew. Unfortunately as soon as we boarded the unit that provides air circulation failed. The pilot informed us and requested maintenance technicians to check it out. The plane became uncomfortably warm without any fresh air coming in. Plus the repair delayed our departure. I am glad the maintenance crew were able to fix the problem. I also was without use of my tv monitor for the first 1/3rd of the trip.

Flight was on time arrived at the destination 10min early they kept in touch via email

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Liked nothing. As per previous segment it was delay delay delay.

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Our seats were all the way in back of the plane,

Food choices were very limited. Taste of the dishes was average.

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Everything was on time, we arrived early, everything worked well.

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Checking in at the counter was very disappointing. The lady had a very bad attitude and smart at me. She had no smile, did not greet me by name, or acknowledge me as a valued customer. Poor reflection of the airline.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Angela was the best fa ever. She made that 8 hour flight a breeze

Kayak boarding information contained inaccuracies that would have not existed if booked directly with American. Paid for preferential boarding, was last to board.

Flight cancelled. Added a day and a half to my travel. American Airlines DID put me in a hotel for two nights, but have not given any money back for any of this! I spent money on an apartment at my destination that I basically wasted because I could not arrive.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

They charged me $120 to check one bag and then charged me another $120 for a carryon. Ridiculous!

Almost we lost our connection from Bogota to Aruba 🥴 Because we get out late from the plane of Medellin

I was surprised that they didn’t offer drinks at least even though it was an international flight.

Avíanca now has cero entertainment, food and even water for their travels in economy. We spend all 6 or more hours ignored or we are offered products to buy using only credit card .

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

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