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$126+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — AUA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$401
(FlightHub)

One-way from

$126
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$671

Good round-trip deal

$720 or less

Good one-way deal

$373 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 ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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.
Sun 4/65:10 amORD - AUA
1 stop8h 35mSpirit Airlines
Sun 4/133:50 pmAUA - ORD
3 stops41h 14mSpirit Airlines
Deal found 2/20$403
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/47:21 pmORD - AUA
1 stop18h 24mMultiple Airlines
Mon 4/73:54 pmAUA - ORD
2 stops19h 05mMultiple Airlines
Deal found 2/20$405
This American Airlines deal was found by Cheapflights users on 2/20. 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 3/196:32 pmSTL - AUA
2 stops20h 13mAmerican Airlines
Wed 3/262:35 pmAUA - STL
2 stops10h 21mAmerican Airlines
Deal found 2/20$476
This Priceline deal was found by Cheapflights users on 2/19. 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 3/31:35 pmORD - AUA
1 stop18h 25mAvianca
Mon 3/105:40 pmAUA - ORD
1 stop20h 35mAvianca
Deal found 2/19$483
This United Airlines deal was found by Cheapflights users on 2/20. 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 5/133:43 pmSTL - AUA
2 stops19h 57mUnited Airlines
Sat 5/173:00 pmAUA - STL
1 stop8h 03mUnited Airlines
Deal found 2/20$505
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Sun 4/65:56 pmPIA - AUA
3 stops43h 49mMultiple Airlines
Sun 4/133:50 pmAUA - PIA
2 stops23h 28mMultiple Airlines
Deal found 2/19$514
This JetBlue deal was found by Cheapflights users on 2/20. 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.
Tue 7/226:00 amORD - AUA
1 stop8h 15mJetBlue
Wed 7/232:30 pmAUA - ORD
1 stop9h 55mJetBlue
Deal found 2/20$531
This United Airlines deal was found by Cheapflights users on 2/20. 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 6/48:10 pmORD - AUA
1 stop18h 10mUnited Airlines
Mon 6/93:10 pmAUA - ORD
1 stop9h 02mUnited Airlines
Deal found 2/20$585
This Delta deal was found by Cheapflights users on 2/19. 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 4/16:00 amMDW - AUA
1 stop7h 20mDelta
Tue 4/83:35 pmAUA - MDW
1 stop7h 46mDelta
Deal found 2/19$585
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/295:10 amORD - AUA
2 stops9h 32mAmerican Airlines
Thu 5/82:45 pmAUA - ORD
2 stops10h 27mAmerican Airlines
Deal found 2/20$590
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:00 pmMDW - AUA
2 stops19h 35mSouthwest
Tue 4/82:35 pmAUA - MDW
2 stops19h 45mSouthwest
Deal found 2/19$590
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/66:50 amPIA - AUA
1 stop7h 30mUnited Airlines
Sun 4/131:50 pmAUA - PIA
1 stop8h 43mUnited Airlines
Deal found 2/19$610

Find flights from Illinois to Aruba within your budget

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 February 20, 2025.

Fly from

Illinois

Fly to

Aruba

Route

Depart

Return

Price

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sun 4/6

5:10 am-2:45 pm

1 stop8h 35m

Oranjestad Reina Beatrix

Sun 4/13

3:50 pm-8:04 am

3 stops41h 14m

$403

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Fri 4/4

7:21 pm-2:45 pm

1 stop18h 24m

Oranjestad Reina Beatrix

Mon 4/7

3:54 pm-9:59 am

2 stops19h 05m

$405

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Wed 3/19

6:32 pm-1:32 pm

2 stops18h 00m

Oranjestad Reina Beatrix

Wed 3/26

5:00 pm-8:09 am

1 stop16h 09m

$476

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Mon 3/3

1:35 pm-10:00 am

1 stop18h 25m

Oranjestad Reina Beatrix

Mon 3/10

5:40 pm-1:15 pm

1 stop20h 35m

$483

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 5/13

3:43 pm-12:40 pm

2 stops19h 57m

Oranjestad Reina Beatrix

Sat 5/17

3:00 pm-10:03 pm

1 stop8h 03m

$505

PeoriaOranjestad

PIA - AUA

PIAAUA

Greater Peoria

Sun 4/6

5:56 pm-2:45 pm

3 stops43h 49m

Oranjestad Reina Beatrix

Sun 4/13

3:50 pm-2:18 pm

2 stops23h 28m

$514

ChicagoOranjestad

MDW - AUA

MDWAUA

Chicago Midway

Tue 4/1

6:00 am-2:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Tue 4/8

3:35 pm-10:21 pm

1 stop7h 46m

$585

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 3/29

4:40 pm-11:30 am

1 stop17h 50m

Oranjestad Reina Beatrix

Fri 4/4

2:25 pm-6:24 am

1 stop16h 59m

$585

ChicagoOranjestad

MDW - AUA

MDWAUA

Chicago Midway

Tue 4/1

5:00 pm-1:35 pm

2 stops19h 35m

Oranjestad Reina Beatrix

Tue 4/8

2:35 pm-9:20 am

2 stops19h 45m

$590

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sun 4/6

9:01 am-3:20 pm

Nonstop5h 19m

Oranjestad Reina Beatrix

Sun 4/13

1:50 pm-6:31 pm

Nonstop5h 41m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 32 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.

Travel insights for flights from Illinois to Aruba

Get recent, data-driven insights about flights from Illinois to Aruba including ideal travel times, pricing trends, and more.

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 February 20, 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 February 20, 2025.
To help decide which airline to fly from Illinois to Aruba, see what other customers have to say about Southwest, Delta and LATAM 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
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

LATAM Airlines
7.5
Good
1,795 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 $126. Users have also found prices from $219 and $220 on Avianca 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, 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

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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 5 airlines flying from Illinois to Aruba

Discover the top 5 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$260Average$356FlexibilityNo cancel feeOn-time65%
DeltaCheapest$480Average$815FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$516Average$789FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$558Average$825FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$572Average$801FlexibilityNo cancel feeOn-time69%
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