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Cook Islands

$1,461+ Cheap flights from Chicago (CHI) to the Cook Islands

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — RAR
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Chicago to Cook Islands

Cheapest flights from Chicago to Cook Islands
Explore the most affordable flight options available from Chicago to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:50 pmORD - RAR
2 stops28h 50mAir New Zealand
Mon 12/292:55 pmRAR - ORD
2 stops25h 30mAir New Zealand
Deal found 12/14$3,352
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:13 pmORD - RAR
2 stops24h 07mMultiple Airlines
Tue 12/302:20 pmRAR - ORD
2 stops29h 20mMultiple Airlines
Deal found 12/14$3,749

Find flight deals from Chicago to Cook Islands

Keep the following information in mind while searching for Chicago to Cook Islands flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,461
(Priceline)
Provider with most accurate pricing for Chicago (CHI)-Rarotonga flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Rarotonga flights.
Search Deals
From Chicago (CHI) to Cook Islands
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Cook Islands 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 15, 2025.
Use the filters below to find and compare flights from Chicago to the Cook Islands that are best for you.

Fly from

Chicago

Fly to

Cook Islands

Route

Depart

Return

Price

ChicagoRarotonga

ORD - RAR

ORDRAR

Chicago O'Hare Intl

Sun 1/25

8:54 am-1:40 pm

2 stops32h 46m

Rarotonga

Sun 2/8

2:55 pm-9:08 am

2 stops38h 13m

$1,461

ChicagoRarotonga

ORD - RAR

ORDRAR

Chicago O'Hare Intl

Fri 1/23

9:01 am-1:40 pm

2 stops32h 39m

Rarotonga

Wed 2/4

2:55 pm-6:16 am

2 stops35h 21m

$1,602

ChicagoRarotonga

ORD - RAR

ORDRAR

Chicago O'Hare Intl

Mon 1/12

12:45 pm-8:10 pm

2 stops35h 25m

Rarotonga

Mon 1/19

2:55 pm-12:58 am

2 stops30h 03m

$2,824

ChicagoRarotonga

ORD - RAR

ORDRAR

Chicago O'Hare Intl

Sun 1/25

1:25 pm-6:35 am

3 stops45h 10m

Rarotonga

Sun 2/8

9:00 am-2:30 pm

2 stops49h 30m

$3,361

ChicagoRarotonga

ORD - RAR

ORDRAR

Chicago O'Hare Intl

Fri 1/23

6:50 pm-6:35 am

2 stops39h 45m

Rarotonga

Wed 2/4

2:55 pm-7:45 pm

3 stops48h 50m

$3,430

ChicagoRarotonga

ORD - RAR

ORDRAR

Chicago O'Hare Intl

Wed 2/18

7:10 am-1:40 pm

2 stops34h 30m

Rarotonga

Sun 2/22

2:55 pm-12:26 am

2 stops29h 31m

$10,617

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Chicago to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Chicago 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 Chicago to the Cook Islands

What is the cheapest time of day to fly from CHI to CK?

Find hourly flight availability from Chicago to Cook Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Cook Islands at noon. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Cook Islands. 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 Chicago to Cook Islands?

    Airlines like Air New Zealand fly from Chicago to Cook Islands in about 32h 46m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 6319 mi.

  • Can I find deals for flights from Chicago to Cook Islands that include hotel bookings?

    Yes. In addition to deals on Chicago to Cook Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Cook Islands?

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

  • Can I find deals for business class flights from Chicago to Cook Islands?

    Yes. Cheapflights offers flight deals from Chicago to Cook Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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