HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cook Islands

$1,764+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RAR
Apr 29 — May 61
Wed 4/29
Wed 5/6
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

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 March 30, 2026.

This Orbitz deal was found by Cheapflights users on 3/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:02 pm
DEN
-
RAR
2 stops31h 53m
Multiple Airlines
Sun 10/49:15 pm
RAR
-
DEN
2 stops45h 55m
Multiple Airlines
Deal found 3/25$1,764
This FlightHub deal was found by Cheapflights users on 3/30. 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.
Sat 12/57:15 pm
DEN
-
RAR
2 stops21h 05m
Multiple Airlines
Sat 12/1212:15 pm
RAR
-
DEN
2 stops27h 29m
Multiple Airlines
Deal found 3/30$1,992
This Trip.com deal was found by Cheapflights users on 3/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:20 am
DEN
-
RAR
2 stops34h 00m
Multiple Airlines
Sat 5/1612:15 pm
RAR
-
DEN
2 stops32h 23m
Multiple Airlines
Deal found 3/25$2,011
This FlightHub deal was found by Cheapflights users on 3/29. 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.
Sat 9/126:00 pm
DEN
-
RAR
2 stops23h 20m
Multiple Airlines
Sat 9/1912:15 pm
RAR
-
DEN
2 stops30h 52m
Multiple Airlines
Deal found 3/29$2,221
This KAYAK deal was found by Cheapflights users on 3/25. 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.
Thu 9/245:50 pm
DEN
-
RAR
2 stops24h 40m
Air New Zealand
Sun 10/42:45 pm
RAR
-
DEN
2 stops24h 55m
Air New Zealand
Deal found 3/25$2,236
This Justfly.com deal was found by Cheapflights users on 3/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:52 am
DEN
-
RAR
2 stops31h 38m
Air New Zealand
Thu 10/152:45 pm
RAR
-
DEN
2 stops28h 25m
Air New Zealand
Deal found 3/29$2,257
This Justfly.com deal was found by Cheapflights users on 3/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:02 am
DEN
-
RAR
2 stops32h 28m
Air New Zealand
Sat 6/133:45 pm
RAR
-
DEN
2 stops34h 47m
Air New Zealand
Deal found 3/28$2,294
This FlightHub deal was found by Cheapflights users on 3/26. 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.
Sat 4/2512:41 pm
DEN
-
RAR
2 stops28h 39m
Multiple Airlines
Sat 5/212:15 pm
RAR
-
DEN
2 stops25h 33m
Multiple Airlines
Deal found 3/26$2,315
This Priceline deal was found by Cheapflights users on 3/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:05 pm
DEN
-
RAR
2 stops24h 25m
Air New Zealand
Mon 6/223:45 pm
RAR
-
DEN
2 stops23h 55m
Air New Zealand
Deal found 3/29$2,446

Find 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 March 30, 2026.

Round-trip from

$1,764
(Orbitz)
From Denver Intl to Cook Islands
Search Deals

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 March 30, 2026.
Use the filters below to find and compare flights from Denver to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 9/24

7:02 pm-10:55 pm

2 stops31h 53m

Rarotonga

Sun 10/4

9:15 pm-11:10 pm

2 stops45h 55m

$1,764

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sat 9/12

6:00 pm-1:20 pm

2 stops23h 20m

Rarotonga

Sat 9/19

12:15 pm-11:07 pm

2 stops30h 52m

$2,221

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 9/24

5:50 pm-2:30 pm

2 stops24h 40m

Rarotonga

Sun 10/4

2:45 pm-7:40 pm

2 stops24h 55m

$2,236

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sat 6/6

10:02 am-2:30 pm

2 stops32h 28m

Rarotonga

Sat 6/13

3:45 pm-6:32 am

2 stops34h 47m

$2,294

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sat 4/25

12:41 pm-1:20 pm

2 stops28h 39m

Rarotonga

Sat 5/2

12:15 pm-5:48 pm

2 stops25h 33m

$2,315
Quickest round-trip

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Mon 6/8

6:05 pm-2:30 pm

2 stops24h 25m

Rarotonga

Mon 6/22

3:45 pm-7:40 pm

2 stops23h 55m

$2,446

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Sat 8/29

9:35 am-2:30 pm

2 stops32h 55m

Rarotonga

Wed 9/2

3:45 pm-10:01 pm

2 stops26h 16m

$10,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Sorted by cheapest first

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 March 30, 2026.
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
623 reviews

Overall

8.0

Entertainment

7.4

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very good
623 reviews
Air New Zealand
8.0
Very good
623 reviews

Overall

8.0

Entertainment

7.4

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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 24h 40m. Air New Zealand provides one of the quickest options available for as low as $2,236. 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.

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.

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 March 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,624Average$2,235FlexibilityNo 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.
Site
©2026 Cheapflights