How do I get Price Alerts for flights from Illinois to Cook Islands?

Price Alerts will notify you by email when the price for flights to Cook Islands from Illinois decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Illinois to Cook Islands with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Illinois to Cook Islands?

Prices for flights from Illinois to Cook Islands are refreshed on a daily basis.

How old do you have to be to fly from Illinois to Cook Islands?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Cook Islands.

What documentation or ID do you need to fly to Cook Islands?

The travel and health documents you'll need for your trip to Cook Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cook Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,360 Cheap Flights from Illinois to the Cook Islands in 2026/27

Find the cheapest flights from Illinois to the Cook Islands

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 10:55 pmORD Chicago O'Hare Intl-RAR Rarotonga

19h 15m2 stops San Diego Honolulu

12:05 pm - 10:08 pmRAR Rarotonga-ORD Chicago O'Hare Intl

30h 03m3 stops Honolulu Kahului San Diego

$1,360Multiple Airlines

Fri, Jan 29 - Sat, Feb 6

7:40 am - 10:55 pmORD Chicago O'Hare Intl-RAR Rarotonga

19h 15m2 stops San Diego Honolulu

12:05 pm - 1:15 pmRAR Rarotonga-ORD Chicago O'Hare Intl

45h 10m2 stops Honolulu San Diego

$1,378Multiple Airlines

Fri, Jan 29 - Sat, Feb 6

2:13 pm - 10:55 pmORD Chicago O'Hare Intl-RAR Rarotonga

36h 42m2 stops San Diego Honolulu

12:05 pm - 11:59 pmRAR Rarotonga-ORD Chicago O'Hare Intl

31h 54m2 stops Honolulu Seattle/Tacoma Intl

$1,684Multiple Airlines

Thu, Jan 14 - Sat, Jan 16

7:40 am - 10:55 pmORD Chicago O'Hare Intl-RAR Rarotonga

19h 15m2 stops San Diego Honolulu

12:05 pm - 11:59 pmRAR Rarotonga-ORD Chicago O'Hare Intl

31h 54m2 stops Honolulu Seattle/Tacoma Intl

$1,688Multiple Airlines

Fri, Jan 15 - Sat, Jan 16

6:50 am - 1:40 pmORD Chicago O'Hare Intl-RAR Rarotonga

34h 50m2 stops Houston George Bush Intcntl Auckland Intl

2:55 pm - 5:01 amRAR Rarotonga-ORD Chicago O'Hare Intl

34h 06m2 stops Auckland Intl San Francisco

$1,848Air New Zealand

Mon, Jan 11 - Wed, Jan 20

1:55 pm - 1:40 pmORD Chicago O'Hare Intl-RAR Rarotonga

27h 45m2 stops Los Angeles Auckland Intl

2:55 pm - 10:59 pmRAR Rarotonga-ORD Chicago O'Hare Intl

28h 04m2 stops Auckland Intl Houston George Bush Intcntl

$1,848Air New Zealand

Sun, Jan 10 - Wed, Jan 20

1:55 pm - 1:40 pmORD Chicago O'Hare Intl-RAR Rarotonga

27h 45m2 stops Los Angeles Auckland Intl

2:55 pm - 5:01 amRAR Rarotonga-ORD Chicago O'Hare Intl

34h 06m2 stops Auckland Intl San Francisco

$1,860Air New Zealand

Tue, Jan 12 - Wed, Jan 20

4:35 pm - 8:10 pmORD Chicago O'Hare Intl-RAR Rarotonga

31h 35m2 stops San Francisco Auckland Intl

2:55 pm - 8:40 pmRAR Rarotonga-ORD Chicago O'Hare Intl

25h 45m2 stops Auckland Intl Los Angeles

$1,863Air New Zealand

Mon, Jan 11 - Mon, Jan 18

4:35 pm - 8:10 pmORD Chicago O'Hare Intl-RAR Rarotonga

31h 35m2 stops San Francisco Auckland Intl

2:55 pm - 9:35 pmRAR Rarotonga-ORD Chicago O'Hare Intl

26h 40m2 stops Auckland Intl Houston George Bush Intcntl

$1,863Air New Zealand

Mon, Jan 11 - Sun, Jan 17

8:17 pm - 1:40 pmORD Chicago O'Hare Intl-RAR Rarotonga

45h 23m2 stops Los Angeles Auckland Intl

2:55 pm - 5:01 amRAR Rarotonga-ORD Chicago O'Hare Intl

34h 06m2 stops Auckland Intl Honolulu

$1,864Air New Zealand

Sat, Jan 9 - Wed, Jan 20

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Air New Zealand flights from Illinois to Cook Islands

Our best Air New Zealand deals on Illinois to Cook Islands flight tickets

Air New Zealand

Jan 10

ORD1:55 pmChicago O'Hare Intl

27h 45m

2 stops

RAR1:40 pmRarotonga

Jan 20

RAR2:55 pmRarotonga

28h 04m

2 stops

ORD10:59 pmChicago O'Hare Intl

$1,848

Air New Zealand

Jan 12

ORD1:55 pmChicago O'Hare Intl

27h 45m

2 stops

RAR1:40 pmRarotonga

Jan 20

RAR2:55 pmRarotonga

34h 06m

2 stops

ORD5:01 amChicago O'Hare Intl

$1,860

Air New Zealand

Jan 11

ORD4:35 pmChicago O'Hare Intl

31h 35m

2 stops

RAR8:10 pmRarotonga

Jan 17

RAR2:55 pmRarotonga

26h 40m

2 stops

ORD9:35 pmChicago O'Hare Intl

$1,863

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Fri 1/29

7:40 am-10:55 pm

2 stops19h 15m

Rarotonga

Sat 2/6

12:05 pm-10:08 pm

3 stops30h 03m

$1,360

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Fri 1/29

7:40 am-10:55 pm

2 stops19h 15m

Rarotonga

Sat 2/6

12:05 pm-1:15 pm

2 stops45h 10m

$1,378

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Thu 1/14

2:13 pm-10:55 pm

2 stops36h 42m

Rarotonga

Sat 1/16

12:05 pm-11:59 pm

2 stops31h 54m

$1,684

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Fri 1/15

7:40 am-10:55 pm

2 stops19h 15m

Rarotonga

Sat 1/16

12:05 pm-11:59 pm

2 stops31h 54m

$1,688

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Mon 1/11

6:50 am-1:40 pm

2 stops34h 50m

Rarotonga

Wed 1/20

2:55 pm-5:01 am

2 stops34h 06m

$1,848

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Sun 1/10

1:55 pm-1:40 pm

2 stops27h 45m

Rarotonga

Wed 1/20

2:55 pm-10:59 pm

2 stops28h 04m

$1,848

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Tue 1/12

1:55 pm-1:40 pm

2 stops27h 45m

Rarotonga

Wed 1/20

2:55 pm-5:01 am

2 stops34h 06m

$1,860

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Mon 1/11

4:35 pm-8:10 pm

2 stops31h 35m

Rarotonga

Mon 1/18

2:55 pm-8:40 pm

2 stops25h 45m

$1,863

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Mon 1/11

4:35 pm-8:10 pm

2 stops31h 35m

Rarotonga

Sun 1/17

2:55 pm-9:35 pm

2 stops26h 40m

$1,863

ChicagoRarotonga

ORD Chicago O'Hare Intl - RAR Rarotonga

ORDRAR

Chicago O'Hare Intl

Sat 1/9

8:17 pm-1:40 pm

2 stops45h 23m

Rarotonga

Wed 1/20

2:55 pm-5:01 am

2 stops34h 06m

$1,864

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Cook Islands flight deals and tips

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

Best Price Found	$1,360
Fastest flight time	19h 15m
Direct flights	None

The best flight deal from Illinois to Cook Islands found on momondo in the last 72 hours is $1,360

The fastest flight from Illinois to Cook Islands takes 19h 15m

There are no direct flights from Illinois to Cook Islands. There are no popular flight routes from Illinois to Cook Islands.

Search flight deals

Frequently asked questions about flying from Illinois to the Cook Islands

When did momondo last update prices for flights from Illinois to Cook Islands?
Prices for flights from Illinois to Cook Islands are refreshed on a daily basis.
How old do you have to be to fly from Illinois to Cook Islands?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Cook Islands.
What documentation or ID do you need to fly to Cook Islands?
The travel and health documents you'll need for your trip to Cook Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cook Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Illinois to the Cook Islands

How do I get Price Alerts for flights from Illinois to Cook Islands?
Price Alerts will notify you by email when the price for flights to Cook Islands from Illinois decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Illinois to Cook Islands with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

Finding the right flight to Cook Islands from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cook Islands quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Illinois to Cook Islands?

momondo provides multiple filters to help you find the best flight to Cook Islands from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Illinois to Cook Islands flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cook Islands 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.

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Cabin classes

Complete your trip

Feeling lucky

Popular cities in the Cook Islands

Flights to Rarotongafrom $946

Cheap flights from Illinois to the Cook Islands from $1,360

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to the Cook Islands departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Illinois to the Cook Islands

Cheap round-trip flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air New Zealand flights from Illinois to Cook Islands

Our best Air New Zealand deals on Illinois to Cook Islands flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to the Cook Islands that are best for you.

Cheap Illinois to Cook Islands flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Illinois to the Cook Islands

Frequently asked questions about flying from Illinois to the Cook Islands

Why use momondo?

An easier way to manage your Cook Islands 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 the Cook Islands

Popular cities in the Cook Islands

Popular flights according to clicks in the last 7 days on momondo

Illinois flight routes

According to popular flight searches on momondo this year

Cook Islands flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to the Cook Islands

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

Cabin classes currently available on flights to the Cook Islands

List of cabin classes available on flights landing in the Cook Islands. Availability may vary depending on flight origin and airline.

Complete your trip to the Cook Islands

Explore popular destinations other users love

According to popular flight searches on momondo this year