PHL - CUR

$177 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 5/14. 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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Everything you should know

Cheapest round-trip
$378
Overall average: $818
Air Canada
Sun 3/8Mon 3/16
PHL - CUR • 1 stop
Cheapest one-way
$177
Air Canada
Thu 5/14
PHL - CUR • 2 stops
Top airlines
Air Canada
Cheapest • from $378 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 11% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Willemstad!
Flight Deals
Booking Insights
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

Sun, Mar 8 - Mon, Mar 16
Air Canada Logo
4:35 pm - 3:20 pm
PHL
-
CUR
22h 45m
1 stop
Air Canada Logo
3:10 pm - 2:47 pm
CUR
-
PHL
23h 37m
1 stop
$378Air Canada
Wed, Mar 4 - Wed, Mar 11
Multiple Airlines Logo
3:30 pm - 2:35 pm
PHL
-
CUR
22h 05m
1 stop
Multiple Airlines Logo
2:54 pm - 9:04 am
CUR
-
PHL
18h 10m
2 stops
$390Multiple Airlines
Sun, Mar 8 - Mon, Mar 16
Air Canada Logo
3:30 pm - 3:20 pm
PHL
-
CUR
23h 50m
2 stops
Air Canada Logo
3:10 pm - 2:47 pm
CUR
-
PHL
23h 37m
1 stop
$412Air Canada
Sun, Mar 8 - Mon, Mar 16
JetBlue Logo
6:00 am - 1:46 pm
PHL
-
CUR
31h 46m
2 stops
JetBlue Logo
2:11 pm - 7:24 pm
CUR
-
PHL
29h 13m
2 stops
$425JetBlue
Wed, Mar 4 - Fri, Mar 13
Air Canada Logo
3:30 pm - 2:35 pm
PHL
-
CUR
22h 05m
1 stop
Air Canada Logo
3:10 pm - 2:47 pm
CUR
-
PHL
23h 37m
1 stop
$427Air Canada
Thu, May 14 - Tue, May 19
Multiple Airlines Logo
10:05 am - 2:50 pm
PHL
-
CUR
28h 45m
2 stops
Multiple Airlines Logo
2:41 pm - 7:35 am
CUR
-
PHL
16h 54m
2 stops
$428Multiple Airlines
Mon, Mar 2 - Fri, Mar 13
Air Canada Logo
3:30 pm - 4:20 pm
PHL
-
CUR
23h 50m
2 stops
Air Canada Logo
3:10 pm - 2:47 pm
CUR
-
PHL
23h 37m
1 stop
$435Air Canada
Wed, Mar 4 - Sat, Mar 14
Air Canada Logo
3:30 pm - 2:35 pm
PHL
-
CUR
22h 05m
1 stop
Air Canada Logo
4:20 pm - 3:51 pm
CUR
-
PHL
23h 31m
1 stop
$443Air Canada
Thu, Mar 26 - Mon, Mar 30
Multiple Airlines Logo
3:30 pm - 2:10 pm
PHL
-
CUR
22h 40m
1 stop
Multiple Airlines Logo
2:11 pm - 10:41 pm
CUR
-
PHL
32h 30m
2 stops
$444Multiple Airlines
Wed, Mar 4 - Sat, Mar 14
Air Canada Logo
3:30 pm - 2:35 pm
PHL
-
CUR
22h 05m
1 stop
Air Canada Logo
4:20 pm - 2:47 pm
CUR
-
PHL
22h 27m
2 stops
$446Air Canada
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 January, where tickets cost $713 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is $959 and $857 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 5 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Find deals

Good to know

Low seasonOctober
Cheapest flight$177
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 7% 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 $177 for a one-way ticket and $378 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.

  • 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 $713 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 $802 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 8128 reviews
7.8Entertainment
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

My flight to London from Philadelphia was cancelled due to weather.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

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.

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

Information on your arrival and departure airports

Philadelphia (PHL)
Willemstad (CUR)