HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aruba

$98+ Cheap flights from Illinois to Aruba

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AUA
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Aruba 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.

Cheap flight deals from Illinois to Aruba

Cheapest flights from Illinois to Aruba
Explore the most affordable flight options available from Illinois to Aruba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:00 amORD - AUA
1 stop8h 35mSpirit Airlines
Tue 12/234:40 pmAUA - ORD
1 stop9h 50mSpirit Airlines
Deal found 12/15$349
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:35 pmSTL - AUA
2 stops20h 15mUnited Airlines
Wed 12/242:50 pmAUA - STL
1 stop8h 53mUnited Airlines
Deal found 12/17$368
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:00 amORD - AUA
1 stop8h 35mMultiple Airlines
Wed 12/174:05 pmAUA - ORD
1 stop22h 56mMultiple Airlines
Deal found 12/15$374
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Fri 12/266:12 amMDW - AUA
1 stop27h 08mMultiple Airlines
Tue 12/304:40 pmAUA - MDW
2 stops31h 32mMultiple Airlines
Deal found 12/17$401
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Fri 12/2612:39 pmORD - AUA
1 stop20h 41mMultiple Airlines
Tue 12/304:40 pmAUA - ORD
1 stop9h 50mMultiple Airlines
Deal found 12/16$415
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:35 pmSTL - AUA
2 stops20h 15mUnited Airlines
Mon 12/292:50 pmAUA - STL
1 stop9h 53mUnited Airlines
Deal found 12/17$416
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Thu 12/259:33 pmORD - AUA
2 stops35h 47mMultiple Airlines
Tue 12/304:40 pmAUA - ORD
1 stop20h 34mMultiple Airlines
Deal found 12/16$419
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:14 pmORD - AUA
2 stops16h 21mSpirit Airlines
Thu 12/184:40 pmAUA - ORD
1 stop9h 50mSpirit Airlines
Deal found 12/14$421
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:15 pmORD - AUA
1 stop17h 25mUnited Airlines
Fri 12/192:50 pmAUA - ORD
Nonstop5h 46mUnited Airlines
Deal found 12/15$458
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/215:02 pmSTL - AUA
2 stops18h 38mUnited Airlines
Tue 12/233:25 pmAUA - STL
1 stop8h 30mUnited Airlines
Deal found 12/17$458
This Delta deal was found by Cheapflights users on 12/16. 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.
Mon 12/227:59 pmORD - AUA
1 stop14h 31mDelta
Thu 12/254:35 pmAUA - ORD
1 stop9h 27mDelta
Deal found 12/16$468
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.
Tue 12/166:00 amMDW - AUA
1 stop7h 20mDelta
Wed 12/174:35 pmAUA - MDW
1 stop9h 12mDelta
Deal found 12/15$468

Find flight deals from Illinois to Aruba

Keep the following information in mind while searching for Illinois to Aruba flight deals. Data was last updated December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$342
(Cheapflightsfares)

One-way from

$98
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$785

Good round-trip deal

$521 or less

Good one-way deal

$342 or less
Provider with most accurate pricing for Chicago (CHI)-Oranjestad Reina Beatrix flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Oranjestad Reina Beatrix flights.
Search Deals
From Illinois to Aruba
Search Deals
One-way flight from Illinois to Aruba
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to Aruba.
Search Deals
Price to beat on a one-way flight from Illinois to Aruba.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Aruba 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 17, 2025.
Use the filters below to find and compare flights from Illinois to Aruba that are best for you.

Fly from

Illinois

Fly to

Aruba

Route

Depart

Return

Price

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Mon 4/20

5:15 am-2:33 pm

1 stop8h 18m

Oranjestad Reina Beatrix

Sat 4/25

3:41 pm-11:41 pm

1 stop9h 00m

$357

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 1/6

6:00 am-3:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Thu 1/15

2:10 pm-11:39 pm

1 stop11h 29m

$368

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 1/6

6:00 am-3:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Wed 1/14

2:10 pm-7:12 pm

1 stop7h 02m

$368

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 3/17

6:00 am-2:50 pm

1 stop7h 50m

Oranjestad Reina Beatrix

Tue 3/24

4:58 pm-9:02 am

2 stops17h 04m

$372

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sun 1/11

6:55 pm-12:20 pm

2 stops15h 25m

Oranjestad Reina Beatrix

Thu 1/15

2:10 pm-8:37 pm

1 stop8h 27m

$372

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sun 1/11

6:55 pm-12:20 pm

2 stops15h 25m

Oranjestad Reina Beatrix

Tue 1/13

1:35 pm-8:34 am

2 stops20h 59m

$372

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Mon 1/12

3:45 pm-12:20 pm

2 stops18h 35m

Oranjestad Reina Beatrix

Thu 1/15

1:35 pm-8:34 am

2 stops20h 59m

$372

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 1/6

6:00 am-3:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Sun 1/11

4:40 pm-11:25 pm

1 stop8h 45m

$398

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sat 1/10

5:00 pm-12:30 pm

1 stop17h 30m

Oranjestad Reina Beatrix

Thu 1/15

2:10 pm-11:39 pm

1 stop11h 29m

$398

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Fri 1/9

6:55 pm-12:00 pm

2 stops15h 05m

Oranjestad Reina Beatrix

Tue 1/13

1:35 pm-8:34 am

2 stops20h 59m

$402

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 51 results
1
2
3
...
6

Best time to book a flight from Illinois to Aruba

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

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

Currently, April is the cheapest month in which you can book a flight from Illinois to Aruba (average of $313). Flying from Illinois to Aruba in June is currently the most expensive (average of $488). 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.

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

Find hourly flight availability from Illinois to Aruba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

It’s typically best to fly out from Illinois to Aruba in the evening. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

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

  • How long is the flight from Illinois to Aruba?

    A quick flight from Illinois to Aruba can take about 7h 20m. Spirit Airlines provides one of the quickest options available for as low as $368. Airlines will cover a distance of 2200 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $298 and $298 on United Airlines and American Airlines, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Illinois to Aruba (average of $313). Flying from Illinois to Aruba in June is currently the most expensive (average of $488). 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.

Alternative routes for Illinois to Aruba

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santiago de los Caballeros flights
John F Kennedy Intl to Santo Domingo flights
LaGuardia to Luis Munoz Marin Intl flights
O'Hare Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Punta Cana flights
Dulles Intl to Luis Munoz Marin Intl flights
Newark to Santo Domingo flights
Newark to Punta Cana flights
Philadelphia to Luis Munoz Marin Intl flights
Orlando to Luis Munoz Marin Intl flights
Boston to Luis Munoz Marin Intl flights
Newark to Santiago de los Caballeros flights
Baltimore to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Newark to Oranjestad flights
John F Kennedy Intl to Oranjestad flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Atlanta to Luis Munoz Marin Intl flights
Hartford to Luis Munoz Marin Intl flights
John F Kennedy Intl to Port of Spain flights
LaGuardia to Punta Cana flights
John F Kennedy Intl to Montego Bay flights
Tampa to Luis Munoz Marin Intl flights
LaGuardia to Santo Domingo flights
Boston to Oranjestad flights
Newark to Simpson Bay flights
Boston to Santo Domingo flights
Raleigh to Luis Munoz Marin Intl flights
O'Hare Intl to Punta Cana flights
John F Kennedy Intl to Simpson Bay flights
Newark to Nassau flights
Detroit to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
Boston to Punta Cana flights
Minneapolis to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Orlando to Punta Cana flights
Hobby to Luis Munoz Marin Intl flights
Newark to Montego Bay flights
Midway to Luis Munoz Marin Intl flights
John F Kennedy Intl to Kingston flights
John F Kennedy Intl to Nassau flights
LaGuardia to Oranjestad flights
Newark to Saint Thomas Island flights
John F Kennedy Intl to Providenciales flights
John F Kennedy Intl to Saint Thomas Island flights
Miami to Santo Domingo flights
Fort Lauderdale to Santo Domingo flights

Top 8 airlines flying from Illinois to Aruba

Discover the top 8 airlines that operate flights from Illinois to Aruba. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$207Average$383FlexibilityNo cancel feeOn-time65%
FrontierCheapest$210Average$387FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$261Average$512FlexibilityNo cancel feeOn-time62%
AviancaCheapest$398Average$564FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$481Average$696FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$482Average$733FlexibilityNo cancel feeOn-time69%
DeltaCheapest$560Average$751FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$595Average$825FlexibilityNo cancel feeOn-time63%

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.