CUR - SFO

$376 Find Cheap Flights from Willemstad to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Willemstad to San Francisco departing on 5/16. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Willemstad to San Francisco, 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 Willemstad to San Francisco, as well as popular online travel agencies
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Cheap Flights from Willemstad to San Francisco

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

Recent round-trip flight deals from Willemstad to San Francisco

KAYAK's recommended round-trip deals from the most popular airlines that fly from Willemstad to San Francisco.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
4:00 pm - 10:52 amCUR-SFO
21h 52m1 stop
American Airlines Logo
1:35 pm - 1:25 pmSFO-CUR
20h 50m1 stop
$596American Airlines
Find Deal
Mon, May 19 - Sun, May 25
American Airlines Logo
4:00 pm - 10:52 amCUR-SFO
21h 52m1 stop
American Airlines Logo
5:49 pm - 1:25 pmSFO-CUR
16h 36m2 stops
$600American Airlines
Find Deal
Mon, May 19 - Sun, May 25
Avianca Logo
5:50 pm - 10:45 pmCUR-SFO
31h 55m2 stops
Avianca Logo
2:30 am - 9:55 amSFO-CUR
28h 25m2 stops
$965Avianca
Find Deal
Mon, May 19 - Sat, May 24
Avianca Logo
11:05 am - 10:45 pmCUR-SFO
14h 40m2 stops
Avianca Logo
12:05 am - 9:55 amSFO-CUR
30h 50m3 stops
$1,290Avianca
Find Deal
Mon, May 19 - Sat, May 24
SWISS Logo
1:16 pm - 11:40 pmCUR-SFO
13h 24m1 stop
SWISS Logo
1:37 am - 2:33 pmSFO-CUR
9h 56m1 stop
$3,773SWISS
Find Deal
Mon, May 19 - Sat, May 24
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KAYAK's insights & trends for Willemstad to San Francisco flights

Get data-powered insights and trends into flights from Willemstad to San Francisco to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Willemstad to San Francisco?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Willemstad to San Francisco were found on American Airlines ($596) and Avianca ($965).

Good to know

Cheapest flight$376
Flight from Willemstad to San Francisco

When to book flights from Willemstad to San Francisco

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

  • What is the cheapest flight from Willemstad to San Francisco?

    In the last 3 days, the lowest price for a flight from Willemstad to San Francisco was $376 for a one-way ticket and $596 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Willemstad and on arrival in San Francisco.

  • Which aircraft models fly most regularly from Willemstad to San Francisco?

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

  • Which airline alliances offer flights from Willemstad to San Francisco?

    Star Alliance, and oneworld are the airline alliances operating flights between Willemstad and San Francisco, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Willemstad to San Francisco?

    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 Willemstad to San Francisco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Willemstad 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 Willemstad to San Francisco?

    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 San Francisco with an airline and back to Willemstad with another airline. Booking your flights between Willemstad and SFO 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 Willemstad to San Francisco?

    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 San Francisco from Willemstad up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Willemstad to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Willemstad to San Francisco. 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 Willemstad to San Francisco? 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.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.9Entertainment
7.2Comfort
6.5Food
8.0Crew
Airline reviews

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

6.0 GoodAnonymous, Mar 2025PHL - LAX
Read more American Airlines reviews

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

The service and food needs to improve to catch up with other international flights

Would have been good to have a meal since it was a 5.5 hour flight

We boarded after several delays due to mechanical failure and a gate change. The seat cushion in the exit row was very compressed and offered no cushion, making the four-hour journey reasonably uncomfortable. The WiFi worked for a few people, but for most, it did not, and you cannot get entertainment unless you can connect—American Airlines flights do not have seatback screens, and you must use your mobile phone.

AA is always pretty solid. Was on time all the way around today so can’t complain!

Everything you need to know for your flight from Willemstad to San Francisco

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