What is the cheapest airline that flies from Illinois to Oranjestad Reina Beatrix?

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Illinois to Oranjestad Reina Beatrix

What airlines fly to Oranjestad?

American Airlines, United Airlines and Spirit Airlines are the top three most popular airlines that fly to Oranjestad from Illinois according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Oranjestad. Keep in mind that there are 8 different airlines that fly to Oranjestad on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Oranjestad?

The flight from Illinois to Oranjestad depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Chicago (a popular airport in Illinois) to Oranjestad (the most popular airport in Oranjestad), then the flight time is 5h 45m on average. If you fly from Moline (another popular airport in Illinois) to Oranjestad, then the average flight time is 18h.

When did momondo last update prices for flights from Illinois to Oranjestad Reina Beatrix Airport?

Prices for flights from Illinois to Oranjestad Reina Beatrix Airport refresh daily.

How many operators does momondo search for flights from Illinois to Oranjestad Reina Beatrix Airport?

As of July 2025, there are 8 operators available to choose from for flights from Illinois to Oranjestad Reina Beatrix Airport.

How old do you have to be to fly from Illinois to Oranjestad Reina Beatrix Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Oranjestad Reina Beatrix Airport.

What documentation or ID do you need to fly to Oranjestad Reina Beatrix Airport?

The required travel and health documents for your Oranjestad Reina Beatrix Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oranjestad Reina Beatrix Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$133 Cheap Flights from Illinois to Oranjestad in 2025

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Find the cheapest flights from Illinois to Oranjestad

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:05 am - 2:40 pmORD-AUA

8h 35m1 stop

3:45 pm - 11:59 pmAUA-ORD

9h 14m1 stop

$328Spirit Airlines

Find Deal

Sat, Aug 23 - Sat, Aug 30

5:05 am - 2:40 pmORD-AUA

8h 35m1 stop

3:45 pm - 10:48 pmAUA-ORD

8h 03m1 stop

$329Spirit Airlines

Find Deal

Sat, Sep 13 - Sat, Sep 20

5:10 am - 3:29 pmORD-AUA

8h 19m1 stop

4:40 pm - 10:46 amAUA-ORD

20h 06m1 stop

$333Frontier

Find Deal

Sat, Dec 6 - Sat, Dec 13

6:00 am - 2:20 pmORD-AUA

7h 20m1 stop

3:35 pm - 11:21 pmAUA-ORD

8h 46m1 stop

$349Frontier

Find Deal

Sat, Oct 18 - Sat, Oct 25

10:11 am - 2:20 pmORD-AUA

27h 09m1 stop

3:45 pm - 11:45 pmAUA-ORD

9h 00m1 stop

$374

Find Deal

Fri, Oct 10 - Sat, Oct 25

6:00 pm - 2:29 pmORD-AUA

19h 29m1 stop

3:45 pm - 10:48 pmAUA-ORD

8h 03m1 stop

$393

Find Deal

Fri, Aug 29 - Sat, Sep 13

6:45 am - 4:36 pmORD-AUA

7h 51m1 stop

6:00 pm - 9:48 pmAUA-ORD

29h 48m1 stop

$432JetBlue

Find Deal

Thu, Nov 6 - Thu, Nov 13

1:36 pm - 3:10 pmORD-AUA

24h 34m1 stop

1:20 pm - 12:42 pmAUA-ORD

24h 22m1 stop

$433JetBlue

Find Deal

Thu, Sep 4 - Mon, Sep 8

4:54 pm - 1:30 pmSTL-AUA

19h 36m1 stop

12:20 pm - 12:11 pmAUA-STL

24h 51m1 stop

$453American Airlines

Find Deal

Sat, Aug 23 - Fri, Aug 29

5:23 am - 1:45 pmSTL-AUA

7h 22m1 stop

5:38 pm - 12:05 amAUA-STL

8h 27m1 stop

$455American Airlines

Find Deal

Tue, Oct 28 - Thu, Nov 6

Delta flights from Illinois to Oranjestad

Our best Delta deals on Illinois to Oranjestad flight tickets

Delta

Nov 18

MDW6:00 amChicago Midway

7h 15m

1 stop

AUA3:15 pmOranjestad Reina Beatrix

Nov 25

AUA4:30 pmOranjestad Reina Beatrix

7h 14m

1 stop

MDW9:44 pmChicago Midway

$545

Find similar

Delta

Nov 18

MDW1:05 pmChicago Midway

22h 55m

2 stops

AUA2:00 pmOranjestad Reina Beatrix

Nov 25

AUA4:30 pmOranjestad Reina Beatrix

7h 14m

1 stop

MDW9:44 pmChicago Midway

$550

Find similar

Delta

Dec 2

MDW6:00 amChicago Midway

7h 15m

1 stop

AUA3:15 pmOranjestad Reina Beatrix

Dec 4

AUA4:30 pmOranjestad Reina Beatrix

7h 14m

1 stop

MDW9:44 pmChicago Midway

$567

Find similar

Frontier flights from Illinois to Oranjestad

Our best Frontier deals on Illinois to Oranjestad flight tickets

Frontier

Dec 6

ORD5:10 amChicago O'Hare Intl

8h 19m

1 stop

AUA3:29 pmOranjestad Reina Beatrix

Dec 13

AUA4:40 pmOranjestad Reina Beatrix

20h 06m

1 stop

ORD10:46 amChicago O'Hare Intl

$333

Find similar

Frontier

Oct 18

ORD6:00 amChicago O'Hare Intl

7h 20m

1 stop

AUA2:20 pmOranjestad Reina Beatrix

Oct 25

AUA3:35 pmOranjestad Reina Beatrix

8h 46m

1 stop

ORD11:21 pmChicago O'Hare Intl

$349

Find similar

Frontier

Oct 10

MDW7:23 pmChicago Midway

17h 57m

1 stop

AUA2:20 pmOranjestad Reina Beatrix

Oct 25

AUA3:35 pmOranjestad Reina Beatrix

8h 34m

1 stop

MDW11:09 pmChicago Midway

$370

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 8/23

5:05 am-2:40 pm

1 stop8h 35m

Oranjestad Reina Beatrix

Sat 8/30

3:45 pm-11:59 pm

1 stop9h 14m

$328

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 9/13

5:05 am-2:40 pm

1 stop8h 35m

Oranjestad Reina Beatrix

Sat 9/20

3:45 pm-10:48 pm

1 stop8h 03m

$329

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 12/6

5:10 am-3:29 pm

1 stop8h 19m

Oranjestad Reina Beatrix

Sat 12/13

4:40 pm-10:46 am

1 stop20h 06m

$333

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Sat 10/18

6:00 am-2:20 pm

1 stop7h 20m

Oranjestad Reina Beatrix

Sat 10/25

3:35 pm-11:21 pm

1 stop8h 46m

$349

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Fri 10/10

10:11 am-2:20 pm

1 stop27h 09m

Oranjestad Reina Beatrix

Sat 10/25

3:45 pm-11:45 pm

1 stop9h 00m

$374

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Fri 8/29

6:00 pm-2:29 pm

1 stop19h 29m

Oranjestad Reina Beatrix

Sat 9/13

3:45 pm-10:48 pm

1 stop8h 03m

$393

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Thu 11/6

6:45 am-4:36 pm

1 stop7h 51m

Oranjestad Reina Beatrix

Thu 11/13

6:00 pm-9:48 pm

1 stop29h 48m

$432

ChicagoOranjestad

ORD - AUA

ORDAUA

Chicago O'Hare Intl

Thu 9/4

1:36 pm-3:10 pm

1 stop24h 34m

Oranjestad Reina Beatrix

Mon 9/8

1:20 pm-12:42 pm

1 stop24h 22m

$433

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Sat 8/23

4:54 pm-1:30 pm

1 stop19h 36m

Oranjestad Reina Beatrix

Fri 8/29

12:20 pm-12:11 pm

1 stop24h 51m

$453

St. LouisOranjestad

STL - AUA

STLAUA

Lambert-St Louis

Tue 10/28

5:23 am-1:45 pm

1 stop7h 22m

Oranjestad Reina Beatrix

Thu 11/6

5:38 pm-12:05 am

1 stop8h 27m

$455

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Illinois to Oranjestad

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oranjestad?

The cheapest month to fly to Oranjestad from Illinois is in October. Flight prices, which tend to average around $633, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Oranjestad from Illinois during August instead. Flights to Oranjestad in August, while not as cheap as those in October, still average around $635.

What is the cheapest day to depart on your flight to Oranjestad?

The cheapest day to depart from Illinois to Oranjestad is on a Tuesday. Travelers who choose to depart for Oranjestad on a Tuesday will often find tickets for as low as $676. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Oranjestad for around $1,127.

What is the cheapest time of day to depart on your flight to Oranjestad?

According to our data, the cheapest time of day to fly to Oranjestad is at noon. momondo users have found flights departing from Illinois to Oranjestad at noon for as low as $468. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Oranjestad, so prices are often more expensive at around $825 per ticket.

What is the cheapest Illinois to Oranjestad Reina Beatrix flight route?

Fly from Chicago O'Hare Intl to Oranjestad Reina Beatrix for the best Illinois - Oranjestad Reina Beatrix flight prices

How far in advance should I book a flight to Oranjestad?

You are more likely to see cheaper flights to Oranjestad from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Oranjestad for around $708 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oranjestad from Illinois for as low as $627 on momondo.

What cabin class options are available on Illinois to Oranjestad Reina Beatrix flights?

There are 2 cabin classes available to choose from on Illinois to Oranjestad Reina Beatrix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Oranjestad flights?

You could potentially save up to 65% on your flight if you consider stops on a Illinois to Oranjestad flight.

Cheap Illinois to Oranjestad flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Oranjestad

Best Price Found	$133
Fastest flight time	6h 32m
Direct flights	Every day
Airports in Oranjestad	1 airport

The best one-way flight to Oranjestad from Illinois in the past 72 hours is $133. The best round-trip flight deal from Illinois to Oranjestad found on momondo in the last 72 hours is $328.

The fastest flight from Illinois to Oranjestad takes 6h 32m

Direct flights go from Illinois to Oranjestad every day.

There is 1 airport near Oranjestad: Oranjestad Reina Beatrix (AUA)

Search flight deals

When did momondo last update prices for flights from Illinois to Oranjestad Reina Beatrix Airport?
Prices for flights from Illinois to Oranjestad Reina Beatrix Airport refresh daily.
How many operators does momondo search for flights from Illinois to Oranjestad Reina Beatrix Airport?
As of July 2025, there are 8 operators available to choose from for flights from Illinois to Oranjestad Reina Beatrix Airport.
How old do you have to be to fly from Illinois to Oranjestad Reina Beatrix Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Oranjestad Reina Beatrix Airport.
What documentation or ID do you need to fly to Oranjestad Reina Beatrix Airport?
The required travel and health documents for your Oranjestad Reina Beatrix Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oranjestad Reina Beatrix Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Oranjestad?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Oranjestad is Boeing 737-900, representing 52.43% of all bookings. The subsequent popular models are Boeing 737-800 at 40.45%, Boeing 737 MAX 9 at 6.74%, and Boeing 737 MAX 8 at 0.37%.

Best airlines flying from Illinois to Oranjestad

Compare and see reviews for airlines that fly from Illinois to Oranjestad with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $210	Free Cancellation	Rating 5.9 3,239 reviews	Search Frontier flights
JetBlue	PriceFrom $261	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Spirit Airlines	PriceFrom $270	Free Cancellation	Rating 6.3 8,049 reviews	Search Spirit Airlines flights
Avianca	PriceFrom $398	Free Cancellation	Rating 6.7 2,388 reviews	Search Avianca flights
Delta	PriceFrom $480	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $568	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $570	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights
United Airlines	PriceFrom $583	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Oranjestad?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Oranjestad for you.

Can I find flights from Illinois to Oranjestad with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Oranjestad flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Oranjestad?

Once you have performed a search for Illinois to Oranjestad flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Illinois to Oranjestad right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Oranjestad, momondo offers a useful price alert feature which will track prices for flights to Oranjestad from Illinois and alert you when they change.

An easier way to manage your Oranjestad trip

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Cheap flights from Illinois to Oranjestad from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Oranjestad departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Illinois to Oranjestad

Our best Delta deals on Illinois to Oranjestad flight tickets

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Our best Frontier deals on Illinois to Oranjestad flight tickets

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How to get the cheapest flight ticket from Illinois to Oranjestad

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oranjestad?

What is the cheapest day to depart on your flight to Oranjestad?

What is the cheapest time of day to depart on your flight to Oranjestad?

What is the cheapest Illinois to Oranjestad Reina Beatrix flight route?

Fly from Chicago O'Hare Intl to Oranjestad Reina Beatrix for the best Illinois - Oranjestad Reina Beatrix flight prices

How far in advance should I book a flight to Oranjestad?

What cabin class options are available on Illinois to Oranjestad Reina Beatrix flights?

There are 2 cabin classes available to choose from on Illinois to Oranjestad Reina Beatrix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Oranjestad flights?

You could potentially save up to 65% on your flight if you consider stops on a Illinois to Oranjestad flight.

What is the cheapest airline that flies from Illinois to Oranjestad Reina Beatrix?

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Illinois to Oranjestad Reina Beatrix

What airlines fly to Oranjestad?

How long does it take to fly to Oranjestad?

Cheap Illinois to Oranjestad flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Oranjestad

Best Price Found

Fastest flight time

Direct flights

Airports in Oranjestad

When did momondo last update prices for flights from Illinois to Oranjestad Reina Beatrix Airport?

How many operators does momondo search for flights from Illinois to Oranjestad Reina Beatrix Airport?

How old do you have to be to fly from Illinois to Oranjestad Reina Beatrix Airport?

What documentation or ID do you need to fly to Oranjestad Reina Beatrix Airport?

What is the most popular plane model from Illinois to Oranjestad?

Best airlines flying from Illinois to Oranjestad

Compare and see reviews for airlines that fly from Illinois to Oranjestad with momondo

Traveling to a place near Oranjestad?

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Oranjestad?

Can I find flights from Illinois to Oranjestad with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Oranjestad?

I’m not ready to book a flight from Illinois to Oranjestad right now. Can momondo alert me if prices change?

An easier way to manage your Oranjestad trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Aruba

Fly your favorite airline to Oranjestad

Airlines are sorted and displayed according to clicks in the past 7 days on momondo