PDX - CUR

$843 Find Cheap Flights from Portland to Willemstad

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Willemstad departing on 5/12. 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 Portland 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 Portland to Willemstad, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$843
Overall average: $850
American Airlines
Tue 5/12Tue 5/26
PDX - CUR • 1 stop
Cheapest one-way
Multiple Airlines
Tue 2/3
PDX - CUR • multi-stop
Top airlines
American Airlines
Cheapest • from $843 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
June
Cheapest • 38% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Portland to Willemstad (PDX-CUR)

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

Tue, May 12 - Tue, May 26
American Airlines Logo
10:28 pm - 1:41 pm
PDX
-
CUR
12h 13m
1 stop
American Airlines Logo
2:32 pm - 9:45 am
CUR
-
PDX
22h 13m
2 stops
$843American Airlines
Sat, Mar 7 - Sat, Mar 14
American Airlines Logo
10:53 pm - 3:41 pm
PDX
-
CUR
12h 48m
1 stop
American Airlines Logo
2:25 pm - 12:15 am
CUR
-
PDX
12h 50m
1 stop
$874American Airlines
Sat, Mar 7 - Sat, Mar 14
American Airlines Logo
5:43 pm - 3:41 pm
PDX
-
CUR
17h 58m
2 stops
American Airlines Logo
4:41 pm - 11:07 am
CUR
-
PDX
21h 26m
2 stops
$878American Airlines
Wed, Mar 4 - Sun, Mar 8
American Airlines Logo
10:53 pm - 2:35 pm
PDX
-
CUR
11h 42m
1 stop
American Airlines Logo
2:35 pm - 11:44 pm
CUR
-
PDX
12h 09m
1 stop
$904American Airlines
Thu, Mar 19 - Thu, Mar 26
American Airlines Logo
9:44 pm - 2:03 pm
PDX
-
CUR
13h 19m
1 stop
American Airlines Logo
2:35 pm - 11:44 pm
CUR
-
PDX
12h 09m
1 stop
$936American Airlines
Thu, Mar 19 - Thu, Mar 26
American Airlines Logo
9:44 pm - 3:41 pm
PDX
-
CUR
14h 57m
2 stops
American Airlines Logo
2:35 pm - 11:44 pm
CUR
-
PDX
12h 09m
1 stop
$940American Airlines
Sat, Mar 7 - Sat, Mar 14
United Airlines Logo
1:00 pm - 12:11 pm
PDX
-
CUR
43h 11m
3 stops
United Airlines Logo
2:50 pm - 11:51 am
CUR
-
PDX
24h 01m
2 stops
$1,021United Airlines
Sun, Apr 26 - Thu, Apr 30
Air Canada Logo
7:05 pm - 3:15 pm
PDX
-
CUR
41h 10m
2 stops
Air Canada Logo
4:15 pm - 9:30 am
CUR
-
PDX
44h 15m
2 stops
$1,182Air Canada
Tue, May 12 - Tue, May 26
United Airlines Logo
5:30 am - 12:18 pm
PDX
-
CUR
51h 48m
3 stops
United Airlines Logo
1:19 pm - 10:23 pm
CUR
-
PDX
36h 04m
2 stops
$1,189United Airlines
Sun, Apr 26 - Thu, Apr 30
Air Canada Logo
7:05 pm - 3:15 pm
PDX
-
CUR
41h 10m
2 stops
Air Canada Logo
4:15 pm - 7:05 pm
CUR
-
PDX
53h 50m
2 stops
$1,190Air Canada
Booking Insights

KAYAK's insights & trends for Portland to Willemstad flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland 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 Portland to Willemstad is June, where tickets cost $564 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,616 and $1,118 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$843
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Portland to Willemstad

When to book flights from Portland to Willemstad

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

  • What is the cheapest flight from Portland to Willemstad?

    In the last 3 days, the lowest price for a flight from Portland to Willemstad was $843 for a round-trip ticket.

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

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

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

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

  • Which airline alliances offer flights from Portland to Willemstad?

    oneworld is the only airline alliance operating flights between Portland and Willemstad.

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

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

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

Reviews of the top airline flying from Portland to Willemstad

 
See real verified KAYAK customer reviews for airlines flying from Portland 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 Portland 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.
7.2
American AirlinesOverall score based on 11216 reviews
7.2Comfort
7.5Boarding
8.0Crew
6.9Entertainment
6.4Food
Airline reviews

The screens were inoperable for movies and such, but everything else was just fine

10.0 ExcellentBenn, Feb 2026
HNL - DFW
Read more American Airlines reviews

The screens were inoperable for movies and such, but everything else was just fine

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

Delayed an hour due to operational issues. Minimal apologies or care for the significant inconvenience caused. Landed at nearly 1am and they still couldn’t find ground staff to get us off the plane promptly.

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

It would be nice to have some low carb options in the snacks.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

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

Information on your arrival and departure airports

Portland (PDX)
Willemstad (CUR)