HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Willemstad

$254+ Cheap flights from San Francisco (SFO) to Willemstad (CUR)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CUR
Apr 15 — Apr 221
Tue 4/15
Tue 4/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Willemstad with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Francisco to Willemstad Hato Int. are usually found in October or May, booked 53 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from San Francisco to Willemstad

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) 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 April 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$567
(Avianca)

One-way from

$254
(Avianca)

Popular in

December

Cheapest in

October

Average price

$704
Provider with most accurate pricing for San Francisco-Willemstad Hato Int. flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Willemstad Hato Int. flights.
Search Deals
From San Francisco to Willemstad Hato Int.
Search Deals
One-way flight from San Francisco to Willemstad Hato Int.
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from San Francisco to Willemstad

Cheapest flights from San Francisco to Willemstad
Explore the most affordable flight options available from San Francisco to Willemstad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2025.

This Avianca deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/82:20 pmSFO - CUR
2 stops16h 35mAvianca
Wed 9/1711:05 amCUR - SFO
2 stops14h 40mAvianca
Deal found 4/9$567
This Copa Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:37 amSFO - CUR
1 stop9h 56mCopa Airlines
Thu 5/153:30 pmCUR - SFO
1 stop11h 10mCopa Airlines
Deal found 4/9$586
This JetBlue deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:30 pmSFO - CUR
1 stop12h 30mJetBlue
Wed 9/173:05 pmCUR - SFO
1 stop13h 29mJetBlue
Deal found 4/9$595
This American Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/611:53 pmSFO - CUR
1 stop10h 19mAmerican Airlines
Wed 5/142:14 pmCUR - SFO
1 stop11h 38mAmerican Airlines
Deal found 4/9$598
This FlightHub deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1410:45 pmSFO - CUR
1 stop12h 55mMultiple Airlines
Thu 4/173:30 pmCUR - SFO
1 stop11h 10mMultiple Airlines
Deal found 4/9$833
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2811:59 pmSFO - CUR
1 stop11h 06mDelta
Sun 7/63:20 pmCUR - SFO
1 stop12h 27mDelta
Deal found 4/9$841
This United Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:55 amSFO - CUR
1 stop22h 22mUnited Airlines
Wed 8/201:22 pmCUR - SFO
1 stop10h 28mUnited Airlines
Deal found 4/9$1,142
This Justfly.com deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1410:45 pmSFO - CUR
1 stop12h 55mAir Canada
Fri 4/182:50 pmCUR - SFO
1 stop33h 55mAir Canada
Deal found 4/9$1,227

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco 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 2,558,603 searches. Data last updated April 10, 2025.
Use the filters below to find and compare flights from San Francisco to Willemstad that are best for you.

Fly from

San Francisco

Fly to

Willemstad

Route

Depart

Return

Price

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Mon 9/8

2:20 pm-9:55 am

2 stops16h 35m

Willemstad Hato Int.

Wed 9/17

11:05 am-10:45 pm

2 stops14h 40m

$567

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Wed 5/7

1:37 am-2:33 pm

1 stop9h 56m

Willemstad Hato Int.

Thu 5/15

3:30 pm-11:40 pm

1 stop11h 10m

$586

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Mon 9/8

10:30 pm-2:00 pm

1 stop12h 30m

Willemstad Hato Int.

Wed 9/17

3:05 pm-1:34 am

1 stop13h 29m

$595

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Tue 5/6

11:53 pm-1:12 pm

1 stop10h 19m

Willemstad Hato Int.

Wed 5/14

2:14 pm-10:52 pm

1 stop11h 38m

$598

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Sat 6/28

11:59 pm-2:05 pm

1 stop11h 06m

Willemstad Hato Int.

Sun 7/6

3:20 pm-12:47 am

1 stop12h 27m

$841

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Tue 5/20

2:30 am-9:55 am

2 stops28h 25m

Willemstad Hato Int.

Sat 5/31

4:25 pm-8:24 am

3 stops42h 59m

$892

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Tue 8/12

10:55 am-12:17 pm

1 stop22h 22m

Willemstad Hato Int.

Wed 8/20

1:22 pm-8:50 pm

1 stop10h 28m

$1,142

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Tue 5/6

2:20 pm-9:55 am

2 stops16h 35m

$254

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Mon 5/5

1:37 am-2:33 pm

1 stop9h 56m

$264

San FranciscoWillemstad

SFO - CUR

SFOCUR

San Francisco

Mon 5/5

12:24 am-3:00 pm

2 stops11h 36m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 12 results
1
2

Compare providers for flights from San Francisco to Willemstad

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Willemstad in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
ScholarTripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Willemstad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Willemstad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Willemstad flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Willemstad flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Willemstad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Willemstad

Have a flexible travel schedule? Discover the best time to fly to Willemstad from San Francisco with our price prediction graph.
Estimated round-trip 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 San Francisco to Willemstad

How far ahead should I book a flight from San Francisco to Willemstad?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Willemstad. Price data was last updated on April 4, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Willemstad, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Willemstad?

Currently, January is the cheapest month in which you can book a flight from San Francisco to Willemstad (average of $531). Flying from San Francisco to Willemstad in July is currently the most expensive (average of $725). 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.

What is the cheapest time of day to fly from SFO to CUR?

Find hourly flight availability from San Francisco to Willemstad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 10, 2025.

It’s typically best to fly out from San Francisco to Willemstad in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Willemstad by month

Plan your trip to Willemstad by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Willemstad ranges from 0.4 - 3.5 inches per month. November is typically the wettest month, when rainfall can reach 3.5 in. March is typically the driest time to visit Willemstad when rainfall is around 0.4 in.

Temperature in Willemstad by month

Plan your trip to Willemstad by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Willemstad, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 April 10, 2025.
Delta
8.0
Very good
7,906 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,906 reviews
Delta
8.0
Very good
7,906 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,406 reviews
Delta
8.0
Very good
7,906 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,634 reviews
Delta
8.0
Very good
7,906 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,906 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,906 reviews

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from San Francisco to Willemstad round-trip?

    According to our current data, Avianca ($567), Copa Airlines ($586), and JetBlue ($595) offers the cheapest pricing from San Francisco to Willemstad. Avianca is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Willemstad one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as $254. However, be on the lookout for offers from Copa Airlines and American Airlines, as they are both options that can get you from San Francisco to Willemstad for a low price.

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

    Yes. In addition to deals on San Francisco to Willemstad flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Willemstad?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 San Francisco to Willemstad?

    Currently, January is the cheapest month in which you can book a flight from San Francisco to Willemstad (average of $531). Flying from San Francisco to Willemstad in July is currently the most expensive (average of $725). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from San Francisco to Willemstad

Discover the top 4 airlines that operate flights from San Francisco 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 2,558,603 searches. Data last updated April 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$406Average$912FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$447Average$649FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$479Average$706FlexibilityNo cancel feeOn-time71%
DeltaCheapest$501Average$704FlexibilityNo cancel feeOn-timeN/A

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.