$1,467+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — RAR
Jan 6 — Jan 131
1 adult, Economy
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Find cheap flights from Chicago to Cook Islands 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 Chicago to Cook Islands
Best flights from Chicago to Cook IslandsDiscover carefully curated flight deals from Chicago to Cook Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 7, 2025.
Discover carefully curated flight deals from Chicago to Cook Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 7, 2025.
This Bravofly deal was found by Cheapflights users on 12/6. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/208:10 pmORD - RAR
2 stops45h 30mAir New Zealand
Tue 1/272:55 pmRAR - ORD
2 stops36h 52mAir New Zealand
Deal found 12/6![Air New Zealand logo]()
$1,467
This FlightHub deal was found by Cheapflights users on 12/5. 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.
Sun 1/257:50 pmORD - RAR
2 stops45h 50mAir New Zealand
Thu 2/52:55 pmRAR - ORD
2 stops35h 35mAir New Zealand
Deal found 12/5![Air New Zealand logo]()
$1,597
This Bravofly deal was found by Cheapflights users on 12/6. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/202:40 pmORD - RAR
2 stops27h 00mMultiple Airlines
Tue 1/279:00 amRAR - ORD
3 stops46h 00mMultiple Airlines
Deal found 12/6![Multiple Airlines logo]()
$8,096
This United Airlines deal was found by Cheapflights users on 12/5. 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 2/1812:55 pmORD - RAR
2 stops28h 45mUnited Airlines
Sun 2/222:55 pmRAR - ORD
2 stops28h 09mUnited Airlines
Deal found 12/5![United Airlines logo]()
$10,616
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 7, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,382 (SmartFares) |
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 7, 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
Tue 1/20
8:10 pm-1:40 pm
2 stops45h 30m
Rarotonga
Tue 1/27
2:55 pm-7:47 am
2 stops36h 52m
$1,467
ChicagoRarotonga
ORD - RAR
ORDRAR
Chicago O'Hare Intl
Sun 1/25
7:50 pm-1:40 pm
2 stops45h 50m
Rarotonga
Thu 2/5
2:55 pm-6:30 am
2 stops35h 35m
$1,597
ChicagoRarotonga
ORD - RAR
ORDRAR
Chicago O'Hare Intl
Tue 1/20
2:40 pm-1:40 pm
2 stops27h 00m
Rarotonga
Tue 1/27
9:00 am-11:00 am
3 stops46h 00m
$8,096
ChicagoRarotonga
ORD - RAR
ORDRAR
Chicago O'Hare Intl
Wed 2/18
12:55 pm-1:40 pm
2 stops28h 45m
Rarotonga
Sun 2/22
2:55 pm-11:04 pm
2 stops28h 09m
$10,616
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 7, 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.