Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Willemstad from £306

LHR — CUR
15 Oct — 22 Oct1
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

Thu 17/906:30 -
1 stop14h 05m
Sun 27/922:00 -
1 stop17h 55m
Deal found 11/9£567
Wed 23/920:55 -
2 stops24h 50m
Sun 27/922:00 -
1 stop17h 55m
Deal found 10/9£581
Wed 16/920:55 -
2 stops24h 50m
Tue 22/915:40 -
1 stop20h 55m
Deal found 15/9£590
Wed 23/920:55 -
2 stops24h 50m
Tue 29/919:45 -
1 stop16h 50m
Deal found 13/9£604
Fri 18/906:30 -
2 stops16h 25m
Sat 19/916:35 -
1 stop13h 10m
Deal found 11/9£616
Thu 24/906:30 -
1 stop14h 05m
Sat 26/919:45 -
1 stop18h 45m
Deal found 10/9£619
Mon 26/1009:00 -
2 stops33h 45m
Mon 2/1116:45 -
1 stop35h 45m
Deal found 11/9£630
Sun 25/1009:00 -
2 stops33h 45m
Thu 5/1116:45 -
1 stop14h 35m
Deal found 14/9£639

Find flight deals from Heathrow to Willemstad

Round-trip from

£630

One-way from

£306

Popular in

July

Cheapest in

September

Average price

£669
Air Canada
  • Air Canada
  • 26/10-2/11
  • 3 total stops
  • 69h 30m total
  • London to Willemstad
Search Deals
11/11-31/12
  • 11/11-31/12
  • 1 total stop
  • 14h 20m total
  • London to Willemstad
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£205 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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 London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Wed 23/9

12:45-15:35

1 stop31h 50m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£334

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Mon 21/9

21:10-18:25

2 stops26h 15m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£351
Fastest return journey

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Wed 11/11

08:15-19:00

1 stop14h 45m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£389

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Mon 9/11

18:50-19:00

3 stops52h 10m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£392

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Sat 19/9

19:10-15:10

3 stops49h 00m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£404

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Sun 8/11

08:15-19:25

1 stop15h 10m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£412

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Tue 29/9

14:20-18:25

2 stops33h 05m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£416

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Thu 29/10

08:50-17:45

3 stops36h 55m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£455

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Sun 27/9

20:55-18:45

2 stops26h 50m

Willemstad Hato Int.

Wed 31/12

00:00-05:00

Nonstop0h 00m

£455

LondonWillemstad

LHR London Heathrow - CUR Willemstad Hato Int.

LHRCUR

London Heathrow

Tue 22/9

21:10-18:25

2 stops26h 15m

Willemstad Hato Int.

Wed 30/9

19:45-19:25

1 stop18h 40m

£761

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 20 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

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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Willemstad (average of £669). Flying from London Heathrow Airport to Willemstad in July is currently the most expensive (average of £1,363). 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.

Reviews of airlines servicing Willemstad

Check out reviews from past customers who have flown with KLM,American Airlines, andAvianca 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
1,580 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

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
1,580 reviews
KLM
7.8
Good
1,580 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
American Airlines
7.1
Good
12,061 reviews
KLM
7.8
Good
1,580 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

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
2,551 reviews
KLM
7.8
Good
1,580 reviews
Check prices

Crew

8.4

Overall

7.8

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

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

  • 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 3 different airlines.

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

    Departing from London Heathrow Airport to Willemstad will take you 27h 33m. There are 4637 mi between London Heathrow Airport and Willemstad. This flight may include one or multiple stops.

  • 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 £601 on this airline. Additional options worth looking into are KLM and American Airlines, starting at £655 and £656 round-trip. 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, September is the cheapest month in which you can book a flight from London Heathrow Airport to Willemstad (average of £669). Flying from London Heathrow Airport to Willemstad in July is currently the most expensive (average of £1,363). 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

Alternative routes for Heathrow to Willemstad

Gatwick to Willemstad flights

Top 3 airlines flying from Heathrow to Willemstad

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£601Average£1,309FlexibilityNo cancel feeOn-time71%
Search Avianca flights
KLMCheapest£655Average£852FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£656Average£920FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.