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$245+ 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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
CUR — ORD
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Willemstad to Illinois

Cheapest flights from Willemstad to Illinois
Explore the most affordable flight options available from Willemstad to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:22 pmCUR - ORD
1 stop9h 40mDelta
Wed 12/315:30 amORD - CUR
1 stop7h 27mDelta
Deal found 12/15$465
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/243:53 pmCUR - ORD
1 stop10h 00mAmerican Airlines
Tue 12/306:37 pmORD - CUR
1 stop17h 38mAmerican Airlines
Deal found 12/15$474
This Flysmarter deal was found by Cheapflights users on 12/15. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:20 pmCUR - ORD
2 stops19h 58mAir Canada
Wed 12/3112:50 pmORD - CUR
1 stop23h 45mAir Canada
Deal found 12/15$512
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:22 pmCUR - ORD
1 stop9h 40mDelta
Sun 1/45:30 amORD - CUR
1 stop7h 27mDelta
Deal found 12/14$627
This Flysmarter deal was found by Cheapflights users on 12/14. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:25 pmCUR - ORD
2 stops21h 28mBritish Airways
Sun 1/411:59 pmORD - CUR
2 stops13h 02mBritish Airways
Deal found 12/14$939
This Gotogate deal was found by Cheapflights users on 12/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:35 pmCUR - ORD
2 stops26h 40mAvianca
Wed 12/312:35 pmORD - CUR
3 stops18h 50mAvianca
Deal found 12/15$1,054
This Flightnetwork deal was found by Cheapflights users on 12/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:35 pmCUR - ORD
2 stops28h 15mAvianca
Sun 1/42:35 pmORD - CUR
3 stops24h 25mAvianca
Deal found 12/14$1,956

Find flight deals from Willemstad to Illinois

Keep the following information in mind while searching for Willemstad to Illinois flight deals. Data was last updated December 16, 2025.

Round-trip from

$435
(Priceline)

One-way from

$245
(FlightHub)

Popular in

August

Cheapest in

July

Average price

$636
From Willemstad Hato Int. to Illinois
Search Deals
One-way flight from Willemstad Hato Int. to Illinois
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 16, 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.

Wed 1/28

12:35 pm-8:20 pm

1 stop9h 45m

Chicago O'Hare Intl

Wed 2/4

10:20 pm-11:25 am

1 stop11h 05m

$435

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Wed 1/28

9:50 pm-10:42 pm

2 stops26h 52m

Chicago O'Hare Intl

Wed 2/4

5:15 am-9:05 pm

3 stops13h 50m

$544

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Fri 1/23

6:15 pm-8:20 pm

1 stop28h 05m

Chicago O'Hare Intl

Mon 1/26

10:20 pm-5:00 pm

1 stop16h 40m

$583

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Wed 12/31

4:22 pm-12:02 am

1 stop9h 40m

Chicago O'Hare Intl

Sun 1/4

5:30 am-2:57 pm

1 stop7h 27m

$627

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Fri 1/23

4:10 pm-6:55 pm

2 stops28h 45m

Chicago O'Hare Intl

Mon 1/26

3:55 pm-4:20 pm

1 stop22h 25m

$655

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Sat 1/10

5:20 pm-9:06 pm

2 stops29h 46m

Chicago O'Hare Intl

Sat 1/17

8:40 pm-3:10 pm

2 stops40h 30m

$677

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Sat 1/10

3:49 pm-11:08 pm

1 stop9h 19m

Chicago O'Hare Intl

Sat 1/17

9:10 pm-2:05 pm

2 stops14h 55m

$723

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Sat 3/14

12:35 pm-9:20 pm

1 stop9h 45m

$245

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Sun 2/15

12:35 pm-8:20 pm

1 stop9h 45m

$246

WillemstadChicago

CUR - ORD

CURORD

Willemstad Hato Int.

Fri 2/13

12:35 pm-8:20 pm

1 stop9h 45m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 16 results
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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

What is the cheapest time of day to fly from CUR to IL?

Find hourly flight availability from Willemstad to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Willemstad to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

  • How long is the flight from Willemstad to Illinois?

    For as low as $435, Avianca can have you in Illinois from Willemstad in 9h 45m. There are 2351 mi between Willemstad and Illinois.

  • 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.

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