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$128+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AUA
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Illinois to Aruba

Keep the following information in mind while searching for Illinois to Aruba flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Priceline)

One-way from

$128
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$666

Good round-trip deal

$699 or less

Good one-way deal

$343 or less
Provider with most accurate pricing for Chicago (CHI)-Oranjestad Reina Beatrix flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Oranjestad Reina Beatrix flights.
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From Illinois to Aruba
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One-way flight from Illinois to Aruba
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Highest demand for flights based on searches. 13% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to Aruba.
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Price to beat on a one-way flight from Illinois to Aruba.
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Find 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 April 1, 2025.

This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:05 amORD - AUA
1 stop8h 35mSpirit Airlines
Thu 5/223:45 pmAUA - ORD
1 stop9h 20mSpirit Airlines
Deal found 3/31$338
This Priceline deal was found by Cheapflights users on 3/31. 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.
Wed 4/307:47 pmORD - AUA
1 stop17h 53mMultiple Airlines
Wed 5/75:35 pmAUA - ORD
1 stop20h 40mMultiple Airlines
Deal found 3/31$341
This Priceline deal was found by Cheapflights users on 3/31. 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.
Mon 4/72:35 pmORD - AUA
1 stop18h 15mAvianca
Mon 4/145:35 pmAUA - ORD
1 stop20h 40mAvianca
Deal found 3/31$432
This JetBlue deal was found by Cheapflights users on 3/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:31 pmORD - AUA
1 stop14h 29mJetBlue
Sun 6/15:20 pmAUA - ORD
1 stop15h 40mJetBlue
Deal found 3/30$463
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:00 amMDW - AUA
1 stop7h 20mFrontier
Sat 6/213:35 pmAUA - MDW
1 stop8h 47mFrontier
Deal found 3/30$468
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 4/267:04 pmSTL - AUA
1 stop15h 16mAmerican Airlines
Sat 5/35:05 pmAUA - STL
1 stop16h 25mAmerican Airlines
Deal found 3/31$471
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 5/305:27 pmSTL - AUA
2 stops18h 13mUnited Airlines
Thu 6/53:10 pmAUA - STL
1 stop8h 05mUnited Airlines
Deal found 3/31$488
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/195:10 amORD - AUA
1 stop8h 10mFrontier
Sat 7/263:35 pmAUA - ORD
1 stop9h 47mFrontier
Deal found 3/31$488
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Sat 4/264:26 pmMLI - AUA
1 stop17h 54mAmerican Airlines
Sat 5/312:45 pmAUA - MLI
1 stop9h 38mAmerican Airlines
Deal found 4/1$565
This American Airlines deal was found by Cheapflights users on 3/31. 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 9/264:36 pmPIA - AUA
1 stop17h 49mAmerican Airlines
Fri 10/35:25 pmAUA - PIA
2 stops17h 15mAmerican Airlines
Deal found 3/31$576
This Delta deal was found by Cheapflights users on 3/31. 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 6/106:00 amMDW - AUA
1 stop7h 10mDelta
Thu 6/193:25 pmAUA - MDW
1 stop7h 13mDelta
Deal found 3/31$585
This Delta deal was found by Cheapflights users on 3/30. 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 11/196:00 amORD - AUA
1 stop7h 15mDelta
Tue 12/24:30 pmAUA - ORD
1 stop9h 23mDelta
Deal found 3/30$585

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 April 1, 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

Sun 5/18

5:05 am-2:40 pm

1 stop8h 35m

Oranjestad Reina Beatrix

Thu 5/22

3:45 pm-12:05 am

1 stop9h 20m

$338

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Wed 4/30

7:47 pm-2:40 pm

1 stop17h 53m

Oranjestad Reina Beatrix

Wed 5/7

5:35 pm-1:15 pm

1 stop20h 40m

$341

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 5/10

2:35 pm-9:50 am

1 stop18h 15m

Oranjestad Reina Beatrix

Tue 5/13

5:35 pm-1:15 pm

1 stop20h 40m

$441

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Fri 5/30

7:31 pm-11:00 am

1 stop14h 29m

Oranjestad Reina Beatrix

Sun 6/1

5:20 pm-8:00 am

1 stop15h 40m

$463

ChicagoOranjestad

MDW - AUA

MDWAUA

Chicago Midway

Sat 6/14

6:00 am-2:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Sat 6/21

3:35 pm-11:22 pm

1 stop8h 47m

$468

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sat 4/26

7:04 pm-11:20 am

1 stop15h 16m

Oranjestad Reina Beatrix

Sat 5/3

5:05 pm-8:30 am

1 stop16h 25m

$471

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Fri 5/30

5:27 pm-12:40 pm

2 stops18h 13m

Oranjestad Reina Beatrix

Thu 6/5

3:10 pm-10:15 pm

1 stop8h 05m

$488

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 7/19

5:10 am-2:20 pm

1 stop8h 10m

Oranjestad Reina Beatrix

Sat 7/26

3:35 pm-12:22 am

1 stop9h 47m

$488

MolineOranjestad

MLI - AUA

MLIAUA

Moline Quad-City

Sat 4/26

4:26 pm-11:20 am

1 stop17h 54m

Oranjestad Reina Beatrix

Sat 5/3

12:45 pm-9:23 pm

1 stop9h 38m

$565

PeoriaOranjestad

PIA - AUA

PIAAUA

Greater Peoria

Fri 9/26

3:53 pm-1:20 pm

2 stops20h 27m

Oranjestad Reina Beatrix

Fri 10/3

5:25 pm-2:24 pm

2 stops21h 59m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 36 results
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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, January is the cheapest month in which you can book a flight from Illinois to Aruba (average of $456). Flying from Illinois to Aruba in July is currently the most expensive (average of $605). 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 April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Aruba as you normally would.

Rainfall in Aruba by month

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

In terms of precipitation, rainfall in Aruba ranges from 0.4 - 3.5 inches per month. November is typically the wettest month, when rainfall can reach 3.5 in. March is typically the driest time to visit Aruba when rainfall is around 0.4 in.

Temperature in Aruba by month

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

If weather is an important factor for your trip to Aruba, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Aruba

Get insights into the airlines that provide service to Aruba. 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 Aruba. Reviews last updated April 1, 2025.
To help decide which airline to fly from Illinois to Aruba, see what other customers have to say about Southwest, Delta and Copa Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,277 reviews

Boarding

8.2

Crew

8.7

Food

7.1

Comfort

8.0

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,277 reviews
Southwest
8.0
Very good
4,277 reviews

Boarding

8.2

Crew

8.7

Food

7.1

Comfort

8.0

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,898 reviews
Southwest
8.0
Very good
4,277 reviews

Boarding

8.2

Crew

8.7

Food

7.1

Comfort

8.0

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Copa Airlines
7.6
Good
1,400 reviews
Southwest
8.0
Very good
4,277 reviews

Boarding

8.2

Crew

8.7

Food

7.1

Comfort

8.0

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,615 reviews
Southwest
8.0
Very good
4,277 reviews

Boarding

8.2

Crew

8.7

Food

7.1

Comfort

8.0

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,277 reviews

Boarding

8.2

Crew

8.7

Food

7.1

Comfort

8.0

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

  • 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 $128. Users have also found prices from $194 and $210 on Avianca and Copa 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, January is the cheapest month in which you can book a flight from Illinois to Aruba (average of $456). Flying from Illinois to Aruba in July is currently the most expensive (average of $605). 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

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Alternative routes for Illinois to Aruba

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to Aruba

Discover the top 6 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$271Average$356FlexibilityNo cancel feeOn-time65%
AviancaCheapest$397Average$484FlexibilityNo cancel feeOn-time71%
DeltaCheapest$480Average$784FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$516Average$765FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$558Average$825FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$575Average$805FlexibilityNo cancel feeOn-time69%
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