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Cook Islands

$1,681+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RAR
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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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 17, 2026.

This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:44 am
DEN
-
RAR
2 stops47h 36m
Qantas Airways
Fri 8/149:00 am
RAR
-
DEN
2 stops34h 09m
Qantas Airways
Deal found 3/14$1,681
This Expedia deal was found by Cheapflights users on 3/15. 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 4/307:25 pm
DEN
-
RAR
2 stops31h 25m
Multiple Airlines
Thu 5/73:45 pm
RAR
-
DEN
2 stops28h 13m
Multiple Airlines
Deal found 3/15$1,687
This Justfly.com deal was found by Cheapflights users on 3/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:25 pm
DEN
-
RAR
2 stops29h 05m
Air New Zealand
Tue 4/213:45 pm
RAR
-
DEN
2 stops27h 14m
Air New Zealand
Deal found 3/15$1,729
This Justfly.com deal was found by Cheapflights users on 3/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:58 pm
DEN
-
RAR
2 stops24h 42m
Air New Zealand
Sat 12/129:20 pm
RAR
-
DEN
2 stops41h 30m
Air New Zealand
Deal found 3/15$1,739
This Justfly.com deal was found by Cheapflights users on 3/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:45 am
DEN
-
RAR
2 stops34h 45m
Air New Zealand
Sat 4/1810:15 pm
RAR
-
DEN
2 stops44h 15m
Air New Zealand
Deal found 3/14$2,418
This Expedia deal was found by Cheapflights users on 3/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/264:21 pm
DEN
-
RAR
2 stops58h 24m
Multiple Airlines
Thu 4/93:45 pm
RAR
-
DEN
2 stops24h 28m
Multiple Airlines
Deal found 3/14$3,003
This Booking.com deal was found by Cheapflights users on 3/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:30 am
DEN
-
RAR
3 stops47h 50m
Multiple Airlines
Fri 8/149:00 am
RAR
-
DEN
2 stops52h 13m
Multiple Airlines
Deal found 3/14$4,775
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:26 pm
DEN
-
RAR
2 stops29h 04m
United Airlines
Mon 6/153:45 pm
RAR
-
DEN
2 stops26h 30m
United Airlines
Deal found 3/15$10,696

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 17, 2026.

Round-trip from

$1,681
(Priceline)
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 17, 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

Tue 4/14

1:25 pm-2:30 pm

2 stops29h 05m

Rarotonga

Tue 4/21

3:45 pm-10:59 pm

2 stops27h 14m

$1,729

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Wed 4/8

7:45 am-2:30 pm

2 stops34h 45m

Rarotonga

Sat 4/18

10:15 pm-10:30 pm

2 stops44h 15m

$2,418

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 4/30

10:29 pm-11:20 am

2 stops40h 51m

Rarotonga

Thu 5/7

4:00 pm-8:08 am

3 stops36h 08m

$2,761

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Mon 8/3

11:30 am-7:20 am

3 stops47h 50m

Rarotonga

Fri 8/14

9:00 am-5:13 pm

2 stops52h 13m

$4,775
Quickest round-trip

DenverRarotonga

DEN - RAR

DENRAR

Denver Intl

Thu 6/11

4:20 pm-2:30 pm

2 stops26h 10m

Rarotonga

Mon 6/15

3:45 pm-12:47 am

2 stops29h 02m

$10,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/15

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 17, 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
613 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.4

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.
Air New Zealand
8.0
Very good
613 reviews
Air New Zealand
8.0
Very good
613 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.4

Overall

8.0

Entertainment

7.4

Reviews

1 / 20
10.0
Excellent

Debra,Mar 2026

HNL - AKL

My seat was very comfortable. The movies were good. The food was delicious. It ran on time.

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 29h 05m. Air New Zealand provides one of the quickest options available for as low as $1,729. 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

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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 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air New ZealandCheapest$1,624Average$2,235FlexibilityNo cancel feeOn-time78%

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