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$194+ Cheap flights from Oranjestad (AUA) 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
AUA — ORD
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Oranjestad to Illinois

Keep the following information in mind while searching for Oranjestad to Illinois flight deals. Data was last updated September 19, 2025.

Round-trip from

$369
(Spirit)

One-way from

$194
(Air Canada)

Good round-trip deal

$352 or less

Good one-way deal

$362 or less
From Oranjestad Reina Beatrix to Illinois
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One-way flight from Oranjestad Reina Beatrix to Illinois
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Price to beat on a round-trip flight from Oranjestad Reina Beatrix to Illinois.
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Price to beat on a one-way flight from Oranjestad Reina Beatrix to Illinois.
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Find flight deals from Oranjestad to Illinois

Cheapest flights from Oranjestad to Illinois
Explore the most affordable flight options available from Oranjestad to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Spirit deal was found by Cheapflights users on 9/17. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 pmAUA - ORD
1 stop8h 52mSpirit Airlines
Tue 11/185:05 amORD - AUA
1 stop8h 40mSpirit Airlines
Deal found 9/17$369
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:45 pmAUA - ORD
1 stop10h 18mSpirit Airlines
Sat 11/85:05 amORD - AUA
1 stop8h 40mSpirit Airlines
Deal found 9/17$377
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:50 pmAUA - ORD
1 stop8h 52mMultiple Airlines
Sat 11/159:20 pmORD - AUA
1 stop15h 40mMultiple Airlines
Deal found 9/17$405
This Priceline deal was found by Cheapflights users on 9/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:05 pmAUA - ORD
2 stops22h 13mMultiple Airlines
Sat 11/85:05 amORD - AUA
1 stop8h 40mMultiple Airlines
Deal found 9/17$422
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 pmAUA - ORD
1 stop8h 52mSpirit Airlines
Sun 11/165:05 amORD - AUA
1 stop8h 40mSpirit Airlines
Deal found 9/17$430
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:50 pmAUA - ORD
1 stop8h 52mSpirit Airlines
Sun 11/165:05 amORD - AUA
1 stop8h 40mSpirit Airlines
Deal found 9/17$434
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/94:05 pmAUA - ORD
1 stop25h 05mAir Canada
Sat 11/153:35 pmORD - AUA
2 stops21h 25mAir Canada
Deal found 9/17$438
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:05 pmAUA - ORD
2 stops28h 50mAir Canada
Sat 11/1512:50 pmORD - AUA
2 stops24h 10mAir Canada
Deal found 9/17$446
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:50 pmAUA - ORD
1 stop8h 52mSpirit Airlines
Wed 11/195:59 pmORD - AUA
1 stop19h 46mSpirit Airlines
Deal found 9/17$448
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:50 pmAUA - ORD
1 stop8h 52mSpirit Airlines
Wed 11/195:59 pmORD - AUA
1 stop19h 46mSpirit Airlines
Deal found 9/17$452
This Air Canada deal was found by Cheapflights users on 9/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:05 pmAUA - STL
1 stop26h 24mAir Canada
Sat 11/84:05 pmSTL - AUA
1 stop20h 55mAir Canada
Deal found 9/18$461
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 11/115:55 pmAUA - ORD
2 stops17h 10mAmerican Airlines
Tue 11/187:00 amORD - AUA
1 stop7h 50mAmerican Airlines
Deal found 9/17$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oranjestad 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 September 19, 2025.
Use the filters below to find and compare flights from Oranjestad to Illinois that are best for you.

Fly from

Oranjestad

Fly to

Illinois

Route

Depart

Return

Price

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Tue 11/11

4:50 pm-11:42 pm

1 stop8h 52m

Chicago O'Hare Intl

Tue 11/18

5:05 am-3:45 pm

1 stop8h 40m

$369

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Thu 11/13

4:50 pm-11:42 pm

1 stop8h 52m

Chicago O'Hare Intl

Sun 11/16

5:05 am-3:45 pm

1 stop8h 40m

$434

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Thu 11/13

4:05 pm-6:55 pm

2 stops28h 50m

Chicago O'Hare Intl

Sat 11/15

8:00 am-3:00 pm

1 stop29h 00m

$446

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Tue 11/11

5:55 pm-9:05 am

2 stops17h 10m

Chicago O'Hare Intl

Tue 11/18

9:02 pm-2:03 pm

2 stops15h 01m

$464

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Wed 11/12

12:05 pm-12:45 pm

2 stops26h 40m

Chicago O'Hare Intl

Tue 11/18

5:05 am-3:45 pm

1 stop8h 40m

$470

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Mon 11/10

4:35 pm-12:01 am

1 stop9h 26m

Chicago O'Hare Intl

Mon 11/17

5:32 am-3:20 pm

1 stop7h 48m

$473

OranjestadSt. Louis

AUA - STL

AUASTL

Oranjestad Reina Beatrix

Wed 11/5

4:05 pm-3:29 pm

1 stop25h 24m

Lambert-St Louis

Sat 11/8

4:05 pm-3:00 pm

1 stop20h 55m

$479

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Tue 11/11

4:50 pm-11:42 pm

1 stop8h 52m

Chicago O'Hare Intl

Wed 11/19

8:30 pm-3:45 pm

2 stops17h 15m

$489

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Sun 11/9

5:50 pm-12:30 pm

2 stops20h 40m

Chicago O'Hare Intl

Sun 11/16

5:05 am-3:45 pm

1 stop8h 40m

$491

OranjestadChicago

AUA - ORD

AUAORD

Oranjestad Reina Beatrix

Tue 11/11

4:50 pm-11:42 pm

1 stop8h 52m

Chicago O'Hare Intl

Sun 11/16

1:35 pm-11:00 am

2 stops19h 25m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 44 results
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Best time to book a flight from Oranjestad to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Oranjestad 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 Oranjestad to Illinois

How much does it cost to fly round-trip from Oranjestad to Illinois?

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 September 19, 2025.
Read through reviews of airlines operating flights from Oranjestad to Illinois, such as United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Oranjestad 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 Oranjestad to Illinois?

    Located just 1.6 mi from the city center, Oranjestad Reina Beatrix (AUA) is the airport most travelers will use when flying to Illinois from Oranjestad.

  • How long is the flight from Oranjestad to Illinois?

    Departing from Oranjestad to Illinois will take you 8h 52m. Airlines will cover a distance of 2302 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oranjestad to Illinois one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $199. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from Oranjestad to Illinois for a low price.

  • What are the most popular routes from Oranjestad to Illinois?

    When deciding which route to take from Oranjestad to Illinois consider Oranjestad Reina Beatrix - Chicago O'Hare Intl, Oranjestad Reina Beatrix - Chicago Midway or Oranjestad Reina Beatrix - Lambert-St Louis as they are the most popular.

  • What are the cheapest flights from Oranjestad to Illinois?

    On average you can expect to pay $651 for a flight from Oranjestad to Illinois. The cheapest flight overall is $238 while the most popular route, (Oranjestad Reina Beatrix - Chicago O'Hare Intl) is currently priced at $369.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oranjestad 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 Oranjestad to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Oranjestad to Illinois (average of $245). Flying from Oranjestad to Illinois in March is currently the most expensive (average of $321). 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.

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Top 2 airlines flying from Oranjestad to Illinois

Discover the top 2 airlines that operate flights from Oranjestad 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$352Average$797FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$601Average$915FlexibilityNo cancel feeOn-time71%

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