SFO - CUR

$244 Find Cheap Flights from San Francisco 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 San Francisco to Willemstad departing on 8/22. 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 San Francisco 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 San Francisco to Willemstad, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Francisco to Willemstad (SFO-CUR)

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

Thu, Aug 21 - Wed, Aug 27
Avianca Logo
12:05 am - 9:55 amSFO-CUR
30h 50m2 stops
Avianca Logo
5:50 pm - 12:35 pmCUR-SFO
21h 45m2 stops
$587Avianca
Find Deal
Fri, Sep 5 - Sat, Sep 13
JetBlue Logo
11:29 pm - 2:01 pmSFO-CUR
11h 32m1 stop
JetBlue Logo
3:06 pm - 12:59 amCUR-SFO
12h 53m1 stop
$594JetBlue
Find Deal
Tue, Sep 9 - Tue, Sep 16
 Logo
5:50 am - 12:16 pmSFO-CUR
51h 26m2 stops
 Logo
3:40 pm - 11:25 pmCUR-SFO
10h 45m1 stop
Sun, Aug 17 - Sat, Aug 23
Avianca Logo
12:05 am - 9:55 amSFO-CUR
30h 50m2 stops
Avianca Logo
5:50 pm - 12:35 pmCUR-SFO
21h 45m2 stops
$604Avianca
Find Deal
Fri, Sep 5 - Sat, Sep 13
JetBlue Logo
11:29 pm - 2:01 pmSFO-CUR
11h 32m1 stop
JetBlue Logo
3:06 pm - 12:59 amCUR-SFO
12h 53m1 stop
$617JetBlue
Find Deal
Fri, Aug 22 - Wed, Aug 27
American Airlines Logo
11:59 pm - 1:15 pmSFO-CUR
10h 16m1 stop
American Airlines Logo
2:15 pm - 10:59 pmCUR-SFO
11h 44m1 stop
$618American Airlines
Find Deal
Fri, Aug 22 - Wed, Aug 27
American Airlines Logo
11:59 pm - 3:18 pmSFO-CUR
12h 19m1 stop
American Airlines Logo
2:15 pm - 8:42 amCUR-SFO
21h 27m2 stops
$623American Airlines
Find Deal
Tue, Sep 16 - Sat, Sep 27
 Logo
6:53 pm - 12:16 pmSFO-CUR
38h 23m2 stops
 Logo
3:40 pm - 11:25 pmCUR-SFO
10h 45m1 stop
Tue, Sep 9 - Wed, Sep 17
Copa Airlines Logo
1:30 am - 12:16 pmSFO-CUR
31h 46m1 stop
Copa Airlines Logo
1:23 pm - 11:25 pmCUR-SFO
13h 02m1 stop
$649Copa Airlines
Find Deal
Mon, Aug 25 - Tue, Sep 2
Copa Airlines Logo
1:30 am - 2:33 pmSFO-CUR
10h 03m1 stop
Copa Airlines Logo
3:40 pm - 11:25 pmCUR-SFO
10h 45m1 stop
$677Copa Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Francisco to Willemstad flights

Get data-powered insights and trends into flights from San Francisco 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 San Francisco to Willemstad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco 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 San Francisco to Willemstad is May, where tickets cost $596 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,193 and $908 respectively.

How far in advance should I book a flight from San Francisco 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 San Francisco 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 San Francisco to Willemstad, you should book around 2 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$244
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from San Francisco to Willemstad

When to book flights from San Francisco to Willemstad

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

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

    In the last 3 days, the lowest price for a flight from San Francisco to Willemstad was $244 for a one-way ticket and $587 for a round-trip.

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

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

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

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

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

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

  • Which is the best airline for flights from San Francisco to Willemstad, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Willemstad are Delta and Copa Airlines. With an average price for the route of $669 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $731 and an overall rating of 7.5.

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

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

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

    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 Willemstad with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and CUR 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 San Francisco 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 San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Francisco to Willemstad

 
See real verified KAYAK customer reviews for airlines flying from San Francisco 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 San Francisco 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.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

4.0 OkayMrs., Jul 2025LAX - RDU
Read more Delta reviews

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

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