LHR - CUR

£400 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Willemstad departing on 25/10. 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.
1 adult
1 adult, Economy

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 London 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 London to Willemstad, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Willemstad (LHR-CUR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 return flight deals from Heathrow to Willemstad

Mon, 10 Nov - Mon, 24 Nov
JetBlue Logo
08:05 - 15:37LHR-CUR
35h 32m1 stop
JetBlue Logo
15:50 - 21:40CUR-LHR
25h 50m1 stop
£597JetBlue
Find Deal
Thu, 30 Oct - Fri, 14 Nov
Air Canada Logo
11:10 - 14:10LHR-CUR
31h 00m3 stops
Air Canada Logo
16:10 - 06:30CUR-LHR
34h 20m3 stops
£626Air Canada
Find Deal
Thu, 30 Oct - Fri, 14 Nov
Air Canada Logo
11:05 - 14:10LHR-CUR
55h 05m2 stops
Air Canada Logo
17:20 - 11:20CUR-LHR
14h 00m1 stop
£627Air Canada
Find Deal
Sun, 26 Oct - Sun, 2 Nov
 Logo
06:30 - 19:00LHR-CUR
16h 30m1 stop
 Logo
12:35 - 22:40CUR-LHR
30h 05m3 stops
Sun, 26 Oct - Sun, 2 Nov
 Logo
09:00 - 14:10LHR-CUR
33h 10m3 stops
 Logo
16:10 - 20:35CUR-LHR
24h 25m2 stops
Sun, 5 Oct - Sun, 12 Oct
KLM Logo
11:45 - 19:20LHR-CUR
12h 35m1 stop
KLM Logo
21:05 - 17:35CUR-LHR
15h 30m1 stop
£659KLM
Find Deal
Sun, 26 Oct - Sun, 2 Nov
KLM Logo
06:30 - 18:05LHR-CUR
15h 35m1 stop
KLM Logo
16:45 - 09:00CUR-LHR
12h 15m1 stop
£665KLM
Find Deal
Thu, 5 Feb - Sat, 14 Feb
American Airlines Logo
14:45 - 14:10LHR-CUR
27h 25m1 stop
American Airlines Logo
17:30 - 11:30CUR-LHR
14h 00m1 stop
£671American Airlines
Find Deal
Thu, 30 Oct - Fri, 14 Nov
American Airlines Logo
19:05 - 15:21LHR-CUR
24h 16m2 stops
American Airlines Logo
17:40 - 12:05CUR-LHR
14h 25m1 stop
£672American Airlines
Find Deal
Sun, 11 Jan - Wed, 21 Jan
Delta Logo
10:10 - 14:45LHR-CUR
32h 35m2 stops
Delta Logo
16:10 - 20:10CUR-LHR
24h 00m2 stops
£688Delta
Find Deal

Everything you should know

Top airlines
JetBlue
Cheapest • from £597 (return)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£597
Overall average: £858
JetBlue
Mon 10/11Mon 24/11
LHR - CUR • 1 stop
Cheapest one-way flight
£400
Multi-carrier
Sat 25/10
LHR - CUR • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Willemstad!
Booking Insights

KAYAK's insights & trends for Heathrow to Willemstad flights

Get data-powered insights and trends into flights from Heathrow 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 London Heathrow Airport to Willemstad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport 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 London Heathrow Airport to Willemstad is May, where tickets cost £723 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £1,152 and £1,113 respectively.

How far in advance should I book a flight from London Heathrow Airport 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 London Heathrow Airport 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 London Heathrow Airport to Willemstad, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Willemstad

Low seasonMay
Cheapest flight£400
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from London Heathrow Airport to Willemstad

When to book flights from Heathrow to Willemstad

Are your dates flexible? Find out the best times to travel from Heathrow to Willemstad based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London Heathrow Airport to Willemstad flights

  • What is the cheapest flight from London Heathrow Airport to Willemstad?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Willemstad was £542 for a one-way ticket and £808 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Willemstad?

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

  • Which airline alliances offer flights from London Heathrow Airport to Willemstad?

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

  • Which is the best airline for flights from London to Willemstad, KLM or Finnair?

    The two airlines most popular with KAYAK users for flights from London to Willemstad are KLM and Finnair. With an average price for the route of £936 and an overall rating of 7.8, KLM is the most popular choice. Finnair is also a great choice for the route, with an average price of £708 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from London Heathrow Airport 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 London Heathrow Airport to Willemstad.

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

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

  • What is the Hacker Fare option on flights from London Heathrow Airport to Willemstad?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Willemstad with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport 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 London Heathrow Airport 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 flying from Heathrow to Willemstad

 
See real verified KAYAK customer reviews for airlines flying from London 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 Heathrow 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.
7.8
KLMOverall score based on 1385 reviews
7.2Entertainment
7.3Food
7.8Boarding
7.7Comfort
8.4Crew
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

W ended up getting stuck in Edinburgh Scotland during the air strike. They cancelled our flight and No help to get us rebooked. All said down that cost us over $2,000 extra at least to get home. Hopefully we will be reimbursed somehow! Won’t be flying Air Canada again

The 787 Dreamliner that we flew on was relatively new and a nice aircraft. We flew on a 777 which was noticeably older and the seats were average” but the 787 was very nice, especially for the price. No window blinds anymore, instead high tech adjustable polychromatic glass!! Nice.

This flight was canceled at the last moment and I was stranded in the Vancouver International. I spent the night there without compensation and the staff looked annoyed and wanted to get rid of the passengers without offering much help.

Not allowing food choice through app. Very hard to find,

an absolute disaster and nightmare on air condition. IT WAS FREEZING!! everyone around us had hats, hoodies, gloves outdoor jackets on. that segment of the aircraft had a fault I assume...no amount of suggestion to turn down the air con helped. otherwise all good.

They did great as being my first time flying with them I will consider flying with them again on my next trip.

Everything was very good, short delay Toronto to Regina on my return to Canada but not a big deal. Thanks Kayak, Dr. Ian Stewart

Boarded smoothly, took off on time. Entertainment screens were reliable and the movie library is abundant. Food better than wtst was served on the first leg of the journey by another airline.

Check in was incredibly fast, fukuoka was comfortable and crew very pleasant. The only negative was that the boarding was somewhat chaotic, but it so often is these days as airlines tend to board by how much you pay and not by what an orderly process of filling the plane would be.

It was ok. Even after the airport bus took us to the terminal , we did not expect to walk 35 mins inside the airport to the gate . A 15 min walk is ok . Especially if there was any delay in TSA check which happens to is too then people can easily miss the flight.

what would have been better would have been that my booking not been canceled by the system and had I been informed that the booking had been cancelled by the system I could have immediately rebooked and not found out that there was an issue when I was told by the system that I needed to book in. It would have also been good if either the booking agent or BA or anyone been in anyway useful. In the end I had to rebook a flight at an additional cost of $350. So no I'm not impressed by BA any of the other parties involved.

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

The flight was fine but no food available apart from snacks like Pringles and olives which was a problem for me as I hadn’t eaten anything that day. But the worst problem was BA left 24 suitcases in Heathrow as the flight was too full but didn’t tell anyone. So we waited for ages at Toulouse airport with no information and finally found out from the one member of staff in the baggage collection area who explained what had happened and apologised for no announcement being made but said that was their policy. Then BA contacted me today to say they have found my luggage and can deliver it to me on Tuesday - half way through my holiday!!!! So a friend has had to make a four hour round trip in his car to go and collect the luggage from the airport so we can get it today. A TOTAL SHAMBLES AND DISREGARD BY BA FOR THEIR PASSENGERS’ BEST INTERESTS.

Much much better than my previous times on British Airways the food was spot-on and the service was really genuine and attentive

Flight was delayed but my previous flight was as well so It worked to my advantage. This was my first time in first class. I don't think they ever stopped feeding us. The seating area was very spacious and comfortable. The attendants were wonderful, warm, friendly and very personable.

First time on BA but will fly with them from now on! Everything about the flight was superb!!!

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

We had a pretty good experience. Enjoyed both the flights. Crew was very good and helpful.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

They issued seat assignments and sat my 2 year-old in the row behind me, separate from me and my daughter. Communication/ customer service was terrible. They told me to change it in London, then in London, they told me to talk to the cabin crew, then a supervisor came and stuck us in the back of the plane when we were supposed to be in row 25. Overall, they need to really work on their customer service. Additionally the food was terrible and they ran out of meals and didn’t have any kid options. To top it off there was no in-flight entertainment for the first hour of the trip.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.