PDX - CUR

$431 Find Cheap Flights from Portland 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 Portland to Willemstad departing on 9/14. 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 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
$753
Typical prices: $828-$1,154
Air Canada
Thu 11/19Tue 11/24
PDX - CUR • 2 stops
Cheapest one-way
$431
Multiple Airlines
Mon 9/14
PDX - CUR • 3 stops
Top airlines
Air Canada
Cheapest • from $753 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Willemstad. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 100% 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

Thu, Nov 19 - Tue, Nov 24
Air Canada Logo
10:00 am - 3:45 pm
PDX
-
CUR
25h 45m
2 stops
Air Canada Logo
4:45 pm - 6:31 pm
CUR
-
PDX
29h 46m
2 stops
$753Air Canada
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
11:34 pm - 3:39 pm
PDX
-
CUR
13h 05m
2 stops
American Airlines Logo
4:39 pm - 11:34 am
CUR
-
PDX
21h 55m
2 stops
$805American Airlines
Mon, Oct 19 - Fri, Oct 23
American Airlines Logo
3:49 pm - 1:10 pm
PDX
-
CUR
18h 21m
2 stops
American Airlines Logo
4:35 pm - 10:57 am
CUR
-
PDX
21h 22m
2 stops
$864American Airlines
Thu, Nov 19 - Tue, Nov 24
Multiple Airlines Logo
10:00 am - 3:45 pm
PDX
-
CUR
25h 45m
2 stops
Multiple Airlines Logo
12:35 pm - 2:41 pm
CUR
-
PDX
30h 06m
3 stops
$891Multiple Airlines
Fri, Jul 3 - Sat, Jul 11
United Airlines Logo
12:50 pm - 1:40 pm
PDX
-
CUR
21h 50m
2 stops
United Airlines Logo
2:50 pm - 9:28 am
CUR
-
PDX
21h 38m
1 stop
$934United Airlines
Fri, Jul 3 - Sat, Jul 11
United Airlines Logo
12:50 pm - 1:40 pm
PDX
-
CUR
21h 50m
2 stops
United Airlines Logo
2:50 pm - 9:28 am
CUR
-
PDX
21h 38m
1 stop
$944United Airlines
Sun, Aug 30 - Wed, Sep 9
Multiple Airlines Logo
11:15 pm - 10:20 am
PDX
-
CUR
32h 05m
3 stops
Multiple Airlines Logo
11:35 am - 1:50 pm
CUR
-
PDX
29h 15m
3 stops
$961Multiple Airlines
Fri, Jul 3 - Sat, Jul 11
American Airlines Logo
3:31 pm - 1:44 pm
PDX
-
CUR
19h 13m
2 stops
American Airlines Logo
2:44 pm - 10:36 am
CUR
-
PDX
22h 52m
2 stops
$971American Airlines
Thu, Nov 19 - Tue, Nov 24
Multiple Airlines Logo
6:12 pm - 3:20 pm
PDX
-
CUR
41h 08m
3 stops
Multiple Airlines Logo
12:35 pm - 2:41 pm
CUR
-
PDX
30h 06m
3 stops
$976Multiple Airlines
Tue, Jul 14 - Sat, Jul 25
American Airlines Logo
5:28 pm - 3:40 pm
PDX
-
CUR
19h 12m
2 stops
American Airlines Logo
4:40 pm - 12:40 pm
CUR
-
PDX
23h 00m
2 stops
$977American Airlines
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.

How much is a round-trip flight from Portland to Willemstad?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Willemstad departing in November.

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 August, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $1,620 and $1,154 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$431
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 7% lower on average.
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 5 days, the lowest price for a flight from Portland to Willemstad was $431 for a one-way ticket and $753 for a round-trip.

  • 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.
7.1
American AirlinesOverall score based on 11716 reviews
7.9Crew
6.4Food
7.5Boarding
6.8Entertainment
7.2Comfort
Airline reviews

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

2.0 MediocreAnonymous, Jun 2026
DFW - PSP
Read more American Airlines reviews

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

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

Information on your arrival and departure airports

Portland (PDX)
Willemstad (CUR)