HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$313+ Cheap flights from Willemstad (CUR) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — ORD
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Willemstad to Illinois with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Willemstad to Illinois

One-way flights from Willemstad to Illinois
Search for one-way flight options from Willemstad to Illinois. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

This Copa Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/201:23 pmCUR - ORD
1 stop12h 11mCopa Airlines
Deal found 3/27$313
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/204:20 pmCUR - ORD
1 stop8h 31mAmerican Airlines
Deal found 3/28$437

Cheapflights Fare Finder

Customize your flight search to find flights from Willemstad to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Willemstad to Illinois that are best for you.

Fly from

Willemstad

Fly to

Illinois

Route

Depart

Return

Price

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Fri 6/20

1:23 pm-12:34 am

1 stop12h 11m

$313

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Fri 6/20

4:20 pm-11:51 pm

1 stop8h 31m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Best time to book a flight from Willemstad to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Willemstad with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Willemstad to Illinois

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated March 28, 2025.
Copa Airlines
7.5
Good
1,395 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.5
Good
1,395 reviews
Copa Airlines
7.5
Good
1,395 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,395 reviews

Boarding

7.8

Entertainment

6.8

Crew

8.1

Food

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

Related info for your journey

Find useful and relevant information for your journey from Willemstad to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Willemstad to Illinois?

    If you book a flight to Illinois from Willemstad, you will be flying from Hato Int., which is the city’s only airport. Willemstad Hato Int. (CUR) is located 7.1 mi from the center of Willemstad.

  • Can I find deals for flights from Willemstad to Illinois that include hotel bookings?

    Yes. In addition to deals on Willemstad to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Willemstad to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Willemstad to Illinois.

  • Can I find deals for business class flights from Willemstad to Illinois?

    Yes. Cheapflights offers flight deals from Willemstad to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Willemstad to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Willemstad to Illinois (average of $245). Flying from Willemstad to Illinois in March is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Willemstad to Illinois

Discover the top airline that operate flights from Willemstad to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$399Average$575FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.