BUF - CUR

$324 Find Cheap Flights from Buffalo 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 Buffalo to Willemstad departing on 11/9. 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 Buffalo 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 Buffalo to Willemstad, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Buffalo to Willemstad (BUF-CUR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo 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 Buffalo to Willemstad

Tue, Mar 10 - Tue, Mar 17
Delta Logo
6:00 am - 1:45 pmBUF-CUR
7h 45m1 stop
Delta Logo
3:10 pm - 11:57 pmCUR-BUF
8h 47m1 stop
$520Delta
Find Deal
Mon, Mar 9 - Tue, Mar 17
Delta Logo
1:00 pm - 1:45 pmBUF-CUR
24h 45m2 stops
Delta Logo
3:10 pm - 11:57 pmCUR-BUF
8h 47m1 stop
$525Delta
Find Deal
Tue, Mar 10 - Mon, Mar 16
Delta Logo
6:00 am - 1:45 pmBUF-CUR
7h 45m1 stop
Delta Logo
3:10 pm - 11:57 pmCUR-BUF
8h 47m1 stop
$545Delta
Find Deal
Mon, Mar 9 - Mon, Mar 16
Delta Logo
10:20 am - 1:45 pmBUF-CUR
27h 25m2 stops
Delta Logo
3:10 pm - 10:58 pmCUR-BUF
31h 48m2 stops
$550Delta
Find Deal
Sun, Mar 1 - Wed, Mar 4
American Airlines Logo
6:14 am - 3:05 pmBUF-CUR
7h 51m1 stop
American Airlines Logo
4:05 pm - 11:38 pmCUR-BUF
8h 33m1 stop
$553American Airlines
Find Deal
Tue, Mar 24 - Sun, Mar 29
American Airlines Logo
8:00 pm - 1:05 pmBUF-CUR
17h 05m1 stop
American Airlines Logo
4:35 pm - 10:47 amCUR-BUF
18h 12m2 stops
$555American Airlines
Find Deal
Sun, Mar 1 - Wed, Mar 4
American Airlines Logo
5:24 pm - 3:05 pmBUF-CUR
20h 41m2 stops
American Airlines Logo
5:47 pm - 11:46 amCUR-BUF
18h 59m2 stops
$558American Airlines
Find Deal
Sun, Mar 1 - Wed, Mar 4
American Airlines Logo
1:43 pm - 3:05 pmBUF-CUR
24h 22m1 stop
American Airlines Logo
4:05 pm - 11:38 pmCUR-BUF
8h 33m1 stop
$562American Airlines
Find Deal
Thu, Mar 12 - Tue, Mar 17
JetBlue Logo
9:20 pm - 1:52 pmBUF-CUR
16h 32m1 stop
JetBlue Logo
3:00 pm - 8:29 amCUR-BUF
17h 29m1 stop
$610JetBlue
Find Deal
Sun, Nov 9 - Thu, Nov 13
JetBlue Logo
7:00 am - 2:57 pmBUF-CUR
6h 57m1 stop
JetBlue Logo
4:08 pm - 9:20 amCUR-BUF
18h 12m1 stop
$852JetBlue
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $520 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 27% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$520
Overall average: $808
Delta
Tue 3/10Tue 3/17
BUF - CUR • 1 stop
Cheapest one-way
$324
JetBlue
Sun 11/9
BUF - CUR • 1 stop
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We hope you love your trip to Willemstad!
Booking Insights

KAYAK's insights & trends for Buffalo to Willemstad flights

Get data-powered insights and trends into flights from Buffalo 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 Buffalo to Willemstad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo 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 Buffalo to Willemstad is June, where tickets cost $486 (return) on average. On the other hand, the most expensive months are July and March, where the average cost of round-trip tickets is $884 and $808 respectively.

Good to know

Low seasonJuly
Cheapest flight$324
Best time to beat the crowds but there is an average 32% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Buffalo to Willemstad

When to book flights from Buffalo to Willemstad

Are your dates flexible? Find out the best times to travel from Buffalo 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 Buffalo to Willemstad

  • What is the cheapest flight from Buffalo to Willemstad?

    In the last 3 days, the lowest price for a flight from Buffalo to Willemstad was $324 for a one-way ticket and $520 for a round-trip.

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

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

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

    Buffalo and Willemstad are both served by 1 main airport. You will leave Buffalo from Buffalo and will be arriving at Willemstad Hato Int..

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

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

  • Which airline alliances offer flights from Buffalo to Willemstad?

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

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

    The two airlines most popular with KAYAK users for flights from Buffalo to Willemstad are Delta and American Airlines. With an average price for the route of $594 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 $755 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Buffalo 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 Buffalo to Willemstad.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Willemstad from Buffalo 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 Buffalo 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 Buffalo with another airline. Booking your flights between Buffalo 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 Buffalo 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 Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Buffalo to Willemstad

 
See real verified KAYAK customer reviews for airlines flying from Buffalo 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 Buffalo 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 7993 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

6.0 GoodDavid, Oct 2025JFK - KEF
Read more Delta reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight was great. The gate location was way to far away!!!

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

I believe that a four-hour trip should have a meal. Delta had none.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

My experience on any Delta flight is always overshadowed by the time Delta removed me from a flight for no apparent reason.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

We arrived 4 hours early and still almost missed the flight because they weren’t able to access one of the boarding tickets. They then sent hour bags late and we were all of our without clothing and eventually had to take an expensive cab back and forth to the airport as they wouldn’t deliver the bag which arrived late at night that day and we would have to wait until noon the began day (messing up a second day of plans). Also, all the food has dairy or pork. No vegan or even vegetarian option in the flight—even for purchase.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

Communication since no reason or explanation was given for 3 hrs delay

The flight departed more than 1 hour late. Leg room is bigger than most airlines

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

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.

Communication with the customer and stay is important. Staff off with a minor inconvenience but it worked out of course. Also this was a very old Mint Class plane. They snuck this one in on us. The updated aircraft are much better.

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

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