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Cheap flights from London Heathrow Airport to Willemstad from £284

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CUR
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Willemstad

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Willemstad
Explore the most affordable flight options available from Heathrow to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Thu 20/812:15
LHR
-
CUR
1 stop30h 25m
American Airlines
Thu 3/916:39
CUR
-
LHR
2 stops34h 11m
American Airlines
Deal found 7/7£643
Fri 11/919:25
LHR
-
CUR
2 stops23h 15m
American Airlines
Fri 18/914:41
CUR
-
LHR
2 stops24h 04m
American Airlines
Deal found 9/7£644
Thu 23/718:05
LHR
-
CUR
2 stops24h 39m
American Airlines
Sun 23/816:39
CUR
-
LHR
1 stop14h 56m
American Airlines
Deal found 11/7£645
Fri 14/815:40
LHR
-
CUR
1 stop28h 59m
American Airlines
Wed 19/814:40
CUR
-
LHR
1 stop16h 55m
American Airlines
Deal found 9/7£647
Thu 27/815:35
LHR
-
CUR
1 stop27h 05m
American Airlines
Sat 29/815:20
CUR
-
LHR
1 stop15h 50m
American Airlines
Deal found 10/7£649
Thu 20/812:15
LHR
-
CUR
1 stop30h 25m
American Airlines
Fri 28/816:39
CUR
-
LHR
2 stops22h 06m
American Airlines
Deal found 7/7£650
Mon 24/815:40
LHR
-
CUR
1 stop28h 59m
American Airlines
Thu 27/816:39
CUR
-
LHR
2 stops22h 06m
American Airlines
Deal found 9/7£652
Fri 28/818:05
LHR
-
CUR
2 stops24h 35m
American Airlines
Wed 2/916:39
CUR
-
LHR
2 stops24h 01m
American Airlines
Deal found 8/7£653
Thu 27/820:10
LHR
-
CUR
2 stops22h 30m
American Airlines
Tue 1/916:39
CUR
-
LHR
2 stops24h 01m
American Airlines
Deal found 8/7£654

Find flight deals from Heathrow to Willemstad

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 12 July 2026.

Round-trip from

£643

One-way from

£284

Popular in

July

Cheapest in

September

Average price

£1,371
American Airlines
  • American Airlines
  • 20/8-3/9
  • 3 total stops
  • 64h 36m total
  • London to Willemstad
Search Deals
25/8
  • 25/8
  • 1 total stop
  • 22h 45m total
  • London to Willemstad
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£195 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 12 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Willemstad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Sat 29/8

10:45-13:58

2 stops32h 13m

Willemstad Hato Int.

Sat 5/9

15:15-13:15

1 stop17h 00m

£709

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Sat 29/8

08:15-13:47

1 stop34h 32m

Willemstad Hato Int.

Wed 2/9

15:23-20:45

1 stop24h 22m

£804
Fastest return journey

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Sun 9/8

20:10-13:40

2 stops22h 30m

Willemstad Hato Int.

Fri 14/8

16:39-12:35

1 stop14h 56m

£861

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Thu 26/11

13:00-15:20

1 stop30h 20m

Willemstad Hato Int.

Thu 10/12

16:45-06:20

2 stops33h 35m

£861

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Tue 25/8

20:55-14:40

1 stop22h 45m

Willemstad Hato Int.

Mon 31/8

16:10-07:40

2 stops34h 30m

£862

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Mon 24/8

17:35-13:40

2 stops25h 05m

Willemstad Hato Int.

Wed 26/8

16:39-18:55

2 stops21h 16m

£864

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Fri 11/9

18:00-13:40

1 stop24h 40m

Willemstad Hato Int.

Wed 23/9

13:23-06:45

2 stops36h 22m

£940
Cheapest one-way
Fastest single journey

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Thu 3/9

06:30-15:35

1 stop14h 05m

£307

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Mon 24/8

20:55-18:25

1 stop26h 30m

£318

LondonWillemstad

LHR - CUR

LHRCUR

London Heathrow

Mon 31/8

21:10-18:25

2 stops50h 15m

£342

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Willemstad

Have a flexible travel schedule? Discover the best time to fly to Willemstad from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Willemstad

What is the cheapest month to book a flight from London Heathrow Airport to Willemstad?

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Willemstad (average of £718). Flying from London Heathrow Airport to Willemstad in August is currently the most expensive (average of £1,316). 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.

How much does it cost for a return flight from London Heathrow Airport to Willemstad?

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 12 July 2026.
Check out reviews from past customers who have flown with KLM and Avianca from London Heathrow Airport to Willemstad to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,537 reviews
Check prices

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.8
Good
1,537 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Avianca
6.5
Okay
2,524 reviews
KLM
7.8
Good
1,537 reviews
Check prices

Boarding

7.8

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Willemstad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Willemstad from London Heathrow?

    If you book a flight to Willemstad from London Heathrow, you will be flying to Hato Int., which is the city’s only airport. Willemstad Hato Int. (CUR) is located 7.1 mi from the center of Willemstad. There are 0 flights from London Heathrow to Hato Int. per day from 2 different airlines.

  • How long is the flight from London Heathrow Airport to Willemstad?

    Departing from London Heathrow Airport to Willemstad will take you 32h 13m. There are 4637 mi between London Heathrow Airport and Willemstad.

  • What are the cheapest airlines flying from London Heathrow Airport to Willemstad round-trip?

    Our cheapest airline available from London Heathrow Airport to Willemstad is Avianca. Our recent data shows that you can find tickets from as low as £605 on this airline. An additional option worth looking into is KLM, starting at £658. You may be able to fly from London Heathrow Airport to Willemstad for 36% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 London Heathrow Airport to Willemstad?

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Willemstad (average of £718). Flying from London Heathrow Airport to Willemstad in August is currently the most expensive (average of £1,316). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Willemstad

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

Top 2 airlines flying from Heathrow to Willemstad

Discover the top 2 airlines that operate flights from Heathrow 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 858,174 searches. Data last updated 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£605Average£1,316FlexibilityNo cancel feeOn-time71%
Search Avianca flights
KLMCheapest£658Average£868FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Willemstad?

Cheapflights helps you search for flights from Heathrow to Willemstad via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Willemstad?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Willemstad by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to Willemstad with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Willemstad flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to Willemstad become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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