PHL - CUR

$144 Find Cheap Flights from Philadelphia 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 Philadelphia to Willemstad departing on 11/14. 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, 0 bags

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 Philadelphia 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 Philadelphia to Willemstad, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Philadelphia to Willemstad (PHL-CUR)

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

Thu, Nov 13 - Mon, Nov 17
Air Canada Logo
3:30 pm - 3:10 pmPHL-CUR
22h 40m1 stop
Air Canada Logo
4:10 pm - 2:47 pmCUR-PHL
23h 37m1 stop
$328Air Canada
Find Deal
Fri, Nov 14 - Tue, Nov 18
Air Canada Logo
3:30 pm - 3:10 pmPHL-CUR
22h 40m1 stop
Air Canada Logo
5:20 pm - 2:47 pmCUR-PHL
22h 27m2 stops
$334Air Canada
Find Deal
Fri, Nov 14 - Tue, Nov 18
Air Canada Logo
3:30 pm - 4:20 pmPHL-CUR
23h 50m2 stops
Air Canada Logo
5:20 pm - 2:47 pmCUR-PHL
22h 27m2 stops
$341Air Canada
Find Deal
Sun, Nov 16 - Sat, Nov 22
Air Canada Logo
3:30 pm - 4:20 pmPHL-CUR
23h 50m2 stops
Air Canada Logo
4:10 pm - 2:47 pmCUR-PHL
23h 37m1 stop
$344Air Canada
Find Deal
Sun, Nov 16 - Sat, Nov 22
Air Canada Logo
3:30 pm - 4:20 pmPHL-CUR
23h 50m2 stops
Air Canada Logo
5:20 pm - 2:47 pmCUR-PHL
22h 27m2 stops
$351Air Canada
Find Deal
Mon, Nov 17 - Sat, Nov 22
Multiple Airlines Logo
10:25 am - 4:20 pmPHL-CUR
28h 55m2 stops
Multiple Airlines Logo
4:10 pm - 2:47 pmCUR-PHL
23h 37m1 stop
$418Multiple Airlines
Find Deal
Fri, Nov 14 - Tue, Nov 18
Multiple Airlines Logo
3:30 pm - 4:20 pmPHL-CUR
23h 50m2 stops
Multiple Airlines Logo
5:20 pm - 11:41 pmCUR-PHL
31h 21m3 stops
$421Multiple Airlines
Find Deal
Tue, Dec 9 - Wed, Dec 17
American Airlines Logo
9:22 pm - 3:32 pmPHL-CUR
17h 10m1 stop
American Airlines Logo
3:44 pm - 12:46 amCUR-PHL
10h 02m1 stop
$509American Airlines
Find Deal
Tue, Dec 9 - Wed, Dec 17
American Airlines Logo
9:22 pm - 2:44 pmPHL-CUR
16h 22m2 stops
American Airlines Logo
3:44 pm - 11:43 pmCUR-PHL
8h 59m1 stop
$514American Airlines
Find Deal
Fri, Jan 2 - Fri, Jan 9
Delta Logo
5:30 am - 2:57 pmPHL-CUR
8h 27m1 stop
Delta Logo
4:10 pm - 12:23 amCUR-PHL
9h 13m1 stop
$518Delta
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from $328 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 10% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$328
Overall average: $713
Air Canada
Thu 11/13Mon 11/17
PHL - CUR • 1 stop
Cheapest one-way
$144
Air Canada
Fri 11/14
PHL - CUR • 1 stop
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We hope you love your trip to Willemstad!
Booking Insights

KAYAK's insights & trends for Philadelphia to Willemstad flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia 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 Philadelphia to Willemstad is November, where tickets cost $713 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $894 and $849 respectively.

How far in advance should I book a flight from Philadelphia 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 Philadelphia 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 Philadelphia to Willemstad, you should book around 7 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$144
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Philadelphia to Willemstad

When to book flights from Philadelphia to Willemstad

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

  • What is the cheapest flight from Philadelphia to Willemstad?

    In the last 3 days, the lowest price for a flight from Philadelphia to Willemstad was $144 for a one-way ticket and $328 for a round-trip.

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

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

  • Which aircraft models fly most regularly from Philadelphia to Willemstad?

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

  • Which airline alliances offer flights from Philadelphia to Willemstad?

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

  • What is the most popular layover when flying to Willemstad from Philadelphia?

    Miami is the most popular layover city among KAYAK users traveling from Philadelphia to Willemstad.

  • Which is the best airline for flights from Philadelphia to Willemstad, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Willemstad are Delta and American Airlines. With an average price for the route of $771 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $806 and an overall rating of 7.2.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Willemstad from Philadelphia 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 Philadelphia 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 Philadelphia with another airline. Booking your flights between Philadelphia 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 Philadelphia 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 Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Willemstad

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia 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 Philadelphia 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.
7.9
DeltaOverall score based on 7992 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Everything you need to know for your flight from Philadelphia to Willemstad

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