HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cook Islands

$1,744+ Cheap flights from Denver (DEN) 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RAR
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver 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 Denver to Cook Islands

Keep the following information in mind while searching for Denver to Cook Islands flight deals. Data was last updated September 17, 2025.

Round-trip from

$1,744
(Expedia)
From Denver Intl to Cook Islands
Search Deals

Find flight deals from Denver to Cook Islands

Cheapest flights from Denver to Cook Islands
Explore the most affordable flight options available from Denver to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:02 pmDEN - RAR
2 stops54h 53mMultiple Airlines
Thu 11/62:55 pmRAR - DEN
2 stops30h 35mMultiple Airlines
Deal found 9/15$1,744
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:02 amDEN - RAR
2 stops19h 45mAlaska Airlines
Sun 12/281:05 pmRAR - DEN
2 stops22h 45mAlaska Airlines
Deal found 9/15$1,903
This FlightHub deal was found by Cheapflights users on 9/15. 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 10/69:10 pmDEN - RAR
2 stops44h 30mAir New Zealand
Mon 10/133:00 pmRAR - DEN
2 stops23h 19mAir New Zealand
Deal found 9/15$2,285
This Fareboom deal was found by Cheapflights users on 9/16. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:02 pmDEN - RAR
2 stops46h 03mMultiple Airlines
Fri 11/79:05 pmRAR - DEN
3 stops39h 49mMultiple Airlines
Deal found 9/16$2,288
This Fareboom deal was found by Cheapflights users on 9/16. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:30 pmDEN - RAR
2 stops28h 10mAir New Zealand
Thu 10/233:00 pmRAR - DEN
2 stops35h 44mAir New Zealand
Deal found 9/16$2,436
This FlightHub deal was found by Cheapflights users on 9/16. 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 12/286:53 pmDEN - RAR
2 stops45h 47mAir New Zealand
Fri 1/99:45 pmRAR - DEN
2 stops39h 47mAir New Zealand
Deal found 9/16$2,514
This KAYAK deal was found by Cheapflights users on 9/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:05 pmDEN - RAR
2 stops24h 35mAir New Zealand
Fri 11/72:55 pmRAR - DEN
2 stops24h 03mAir New Zealand
Deal found 9/16$2,521

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 September 17, 2025.
Use the filters below to find and compare flights from Denver to the Cook Islands that are best for you.

Fly from

Denver

Fly to

Cook Islands

Route

Depart

Return

Price

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 10/30

8:02 pm-10:55 pm

2 stops54h 53m

Rarotonga

Thu 11/6

2:55 pm-12:30 am

2 stops30h 35m

$1,744

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Mon 10/6

9:10 pm-1:40 pm

2 stops44h 30m

Rarotonga

Mon 10/13

3:00 pm-6:19 pm

2 stops23h 19m

$2,285

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Tue 11/4

8:02 pm-3:05 pm

2 stops46h 03m

Rarotonga

Fri 11/7

9:05 pm-3:54 pm

3 stops39h 49m

$2,288

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 10/16

1:30 pm-1:40 pm

2 stops28h 10m

Rarotonga

Thu 10/23

3:00 pm-6:44 am

2 stops35h 44m

$2,436

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Tue 11/4

4:05 pm-1:40 pm

2 stops24h 35m

Rarotonga

Fri 11/7

2:55 pm-5:58 pm

2 stops24h 03m

$2,521

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Denver to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Denver 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 Denver to the Cook Islands
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cook Islands

Get insights into the airlines that provide service to Cook Islands. 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 Cook Islands. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Denver to the Cook Islands, such as Air New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
505 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.
Air New Zealand
8.0
Very good
505 reviews
Air New Zealand
8.0
Very good
505 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.4

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2025

AKL - SFO

Flight was delayed an hour. We had just flown Air NZ on a 12- hour flight from AKL so the extra delay on this connecting flight wasn’t welcomed.

Related info for your journey

Find useful and relevant information for your journey from Denver to Cook Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Cook Islands?

    For a flight from Denver to Cook Islands, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

  • How long is the flight from Denver to Cook Islands?

    A quick flight from Denver to Cook Islands can take about 44h 30m. Air New Zealand provides one of the quickest options available for as low as $2,285. The distance from Denver to Cook Islands is about 5509 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

  • What is the cheapest month to book a flight from Denver to Cook Islands?

    Currently, April is the cheapest month in which you can book a flight from Denver to Cook Islands (average of $905). Flying from Denver to Cook Islands in December is currently the most expensive (average of $1,469). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Cook Islands

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Auckland flights
Denver to Sydney flights
Denver to Melbourne flights
Denver to Papeete flights
Denver to Christchurch flights
Denver to Brisbane flights
Denver to Avalon flights
Denver to Nadi flights
Denver to Queenstown flights
Denver to Perth flights
Denver to Vaitape flights
Denver to Canberra flights
Denver to Wellington flights
Denver to Rarotonga flights
Denver to Cairns flights
Denver to Suva flights
Denver to Port Moresby flights
Denver to Coolangatta flights
Denver to Apia flights
Denver to I Fadang flights
Denver to Dunedin flights
Denver to Tamuning flights
Denver to Port Vila flights
Aspen to Sydney flights
Aspen to Queenstown flights
Colorado Springs to Melbourne flights
Denver to Darwin flights
Denver to Blenheim flights
Denver to Koror flights
Aspen to Auckland flights
Grand Junction to Papeete flights
Denver to Townsville flights
Denver to Tauranga flights
Colorado Springs to Sydney flights
Denver to Adelaide flights
Denver to Temae flights
Denver to Hobart flights
Denver to New Plymouth flights
Denver to Tontouta flights
Colorado Springs to Nadi flights
Denver to Honiara flights
Denver to Nelson flights

Top airline flying from Denver to Cook Islands

Discover the top airline that operate flights from Denver to Cook Islands. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,686Average$1,956FlexibilityNo cancel feeOn-time78%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.